/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

(function(window, document, undefined) {

var ns = window.tau = {},
nsConfig = window.tauConfig = window.tauConfig || {};
nsConfig.rootNamespace = 'tau';
nsConfig.fileName = 'tau';
ns.version = '0.10.29-14';
/*global window, console, define, ns, nsConfig */
/*jslint plusplus:true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Core namespace
 * Object contains main framework methods.
 * @class ns
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 */
(function (document, ns, nsConfig) {
	
			var idNumberCounter = 0,
			currentDate = +new Date(),
			slice = [].slice,
			rootNamespace = nsConfig.rootNamespace,
			fileName = nsConfig.fileName,
			infoForLog = function (args) {
				var dateNow = new Date();
				args.unshift('[' + rootNamespace + '][' + dateNow.toLocaleString() + ']');
			};

		/**
		* Return unique id
		* @method getUniqueId
		* @static
		* @return {string}
		* @member ns
		*/
		ns.getUniqueId = function () {
			return rootNamespace + "-" + ns.getNumberUniqueId() + "-" + currentDate;
		};

		/**
		* Return unique id
		* @method getNumberUniqueId
		* @static
		* @return {number}
		* @member ns
		*/
		ns.getNumberUniqueId = function () {
			return idNumberCounter++;
		};

		/**
		* logs supplied messages/arguments
		* @method log
		* @static
		* @param {...*} argument
		* @member ns
		*/
		ns.log = function () {
			var args = slice.call(arguments);
			infoForLog(args);
			if (console) {
				console.log.apply(console, args);
			}
		};

		/**
		* logs supplied messages/arguments ad marks it as warning
		* @method warn
		* @static
		* @param {...*} argument
		* @member ns
		*/
		ns.warn = function () {
			var args = slice.call(arguments);
			infoForLog(args);
			if (console) {
				console.warn.apply(console, args);
			}
		};

		/**
		* logs supplied messages/arguments and marks it as error
		* @method error
		* @static
		* @param {...*} argument
		* @member ns
		*/
		ns.error = function () {
			var args = slice.call(arguments);
			infoForLog(args);
			if (console) {
				console.error.apply(console, args);
			}
		};

		/**
		* get from nsConfig
		* @method getConfig
		* @param {string} key
		* @param {*} defaultValue
		* @return {*}
		* @static
		* @member ns
		*/
		ns.getConfig = function (key, defaultValue) {
			return nsConfig[key] === undefined ? defaultValue : nsConfig[key];
		};

		/**
		 * set in nsConfig
		 * @method setConfig
		 * @param {string} key
		 * @param {*} value
		 * @param {boolean} [asDefault=false] value should be treated as default (doesn't overwrites the config[key] if it already exists)
		 * @static
		 * @member ns
		*/
		ns.setConfig = function (key, value, asDefault) {
			if (!asDefault || (asDefault && nsConfig[key] === undefined)) {
				nsConfig[key] = value;
			}
		};

		/**
		 * Return path for framework script file.
		 * @method getFrameworkPath
		 * @returns {?string}
		 * @member ns
		 */
		ns.getFrameworkPath = function () {
			var scripts = document.getElementsByTagName('script'),
				countScripts = scripts.length,
				i,
				url,
				arrayUrl,
				count;
			for (i = 0; i < countScripts; i++) {
				url = scripts[i].src;
				arrayUrl = url.split('/');
				count = arrayUrl.length;
				if (arrayUrl[count - 1] === fileName + '.js' || arrayUrl[count - 1] === fileName + '.min.js') {
					return arrayUrl.slice(0, count - 1).join('/');
				}
			}
			return null;
		};

		}(window.document, ns, nsConfig));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint plusplus: true, nomen: true */
//  * @TODO add support of $.mobile.buttonMarkup.hoverDelay
/*
 * Defaults settings object
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @class ns.defaults
 */
(function (ns) {
	
	
			ns.defaults = {};

			Object.defineProperty(ns.defaults, "autoInitializePage", {
				 get: function(){
					 return ns.getConfig("autoInitializePage", true);
				 },
				 set: function(value){
					 return ns.setConfig("autoInitializePage", value);
				 }
			});

			Object.defineProperty(ns.defaults, "dynamicBaseEnabled", {
				 get: function(){
					 return ns.getConfig("dynamicBaseEnabled", true);
				 },
				 set: function(value){
					 return ns.setConfig("dynamicBaseEnabled", value);
				 }
			});

			Object.defineProperty(ns.defaults, "pageTransition", {
				 get: function(){
					 return ns.getConfig("pageTransition", "none");
				 },
				 set: function(value){
					 return ns.setConfig("pageTransition", value);
				 }
			});

			Object.defineProperty(ns.defaults, "popupTransition", {
				 get: function(){
					 return ns.getConfig("popupTransition", "none");
				 },
				 set: function(value){
					 return ns.setConfig("popupTransition", value);
				 }
			});

			Object.defineProperty(ns.defaults, "popupFullSize", {
				get: function(){
					return ns.getConfig("popupFullSize", false);
				},
				set: function(value){
					return ns.setConfig("popupFullSize", value);
				}
			});

			Object.defineProperty(ns.defaults, "enablePageScroll", {
				get: function(){
					return ns.getConfig("enablePageScroll", false);
				},
				set: function(value){
					return ns.setConfig("enablePageScroll", value);
				}
			});

			Object.defineProperty(ns.defaults, "scrollEndEffectArea", {
				get: function(){
					return ns.getConfig("scrollEndEffectArea", "content");
				},
				set: function(value){
					return ns.setConfig("scrollEndEffectArea", value);
				}
			});

			Object.defineProperty(ns.defaults, "enablePopupScroll", {
				get: function(){
					return ns.getConfig("enablePopupScroll", false);
				},
				set: function(value){
					return ns.setConfig("enablePopupScroll", value);
				}
			});
			}(ns));

/*global window, define*/
/*jslint bitwise: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (ns) {
	
	
			// Default configuration properties
			ns.setConfig('rootDir', ns.getFrameworkPath(), true);
			ns.setConfig('version', '');
			ns.setConfig('allowCrossDomainPages', false, true);
			ns.setConfig('domCache', false, true);
			// .. other possible options
			// ns.setConfig('autoBuildOnPageChange', true);
			// ns.setConfig('autoInitializePage', true);
			// ns.setConfig('container', document.body); // for defining application container
			// ns.setConfig('pageContainer', document.body); // same as above, but for wearable version

			}(ns));

/*global window, define*/
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (ns) {
	
	
			// Default configuration properties for mobile
			ns.setConfig('autoBuildOnPageChange', true, true);
			ns.setConfig('loader', true, true);
			ns.setConfig('pageContainerBody', true, true);
			ns.setConfig('popupTransition', 'slideup');
			}(ns));

/*global window, define*/
/*jslint bitwise: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Support
 * Namespace with helpers function connected with browser properties
 * @class ns.support
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (window, document, ns) {
	

			/* $.mobile.media method: pass a CSS media type or query and get a bool return
			note: this feature relies on actual media query support for media queries, though types will work most anywhere
			examples:
				$.mobile.media('screen') // tests for screen media type
				$.mobile.media('screen and (min-width: 480px)') // tests for screen media type with window width > 480px
				$.mobile.media('\@media screen and (-webkit-min-device-pixel-ratio: 2)') // tests for webkit 2x pixel ratio (iPhone 4)
		*/
			// TODO: use window.matchMedia once at least one UA implements it
			var cacheMedia = {},
				testDiv = document.createElement("div"),
				fakeBody = document.createElement("body"),
				fakeBodyStyle = fakeBody.style,
				html = document.getElementsByTagName('html')[0],
				style,
				vendors = [ "Webkit", "Moz", "O" ],
				webos = window.palmGetResource, //only used to rule out scrollTop
				opera = window.opera,
				operamini = window.operamini && ({}).toString.call(window.operamini) === "[object OperaMini]",
				blackBerry,
				testDivStyle = testDiv.style;

			testDiv.id = 'jquery-mediatest';
			fakeBody.appendChild(testDiv);

			/**
			 * Method checks \@media "query" support
			 * @method media
			 * @param {string} query
			 * @return {boolean}
			 * @static
			 * @member ns.support
			 */
			function media(query) {
				var styleBlock = document.createElement("style"),
					cssrule = "@media " + query + " { #jquery-mediatest { position:absolute; } }";
				if (query.cacheMedia === undefined) {
					//must set type for IE!
					styleBlock.type = "text/css";

					if (styleBlock.styleSheet) {
						styleBlock.styleSheet.cssText = cssrule;
					} else {
						styleBlock.appendChild(document.createTextNode(cssrule));
					}

					if (html.firstChild) {
						html.insertBefore(fakeBody, html.firstChild);
					} else {
						html.appendChild(fakeBody);
					}
					html.insertBefore(styleBlock, fakeBody);
					style = window.getComputedStyle(testDiv);
					cacheMedia[query] = (style.position === "absolute");
					styleBlock.parentNode.removeChild(styleBlock);
					fakeBody.parentNode.removeChild(fakeBody);
				}
				return cacheMedia[query];
			}

			function validStyle(prop, value, check_vend) {
				var div = document.createElement('div'),
					uc = function (txt) {
						return txt.charAt(0).toUpperCase() + txt.substr(1);
					},
					vend_pref = function (vend) {
						return "-" + vend.charAt(0).toLowerCase() + vend.substr(1) + "-";
					},
					returnValue,
					check_style = function (vend) {
						var vend_prop = vend_pref(vend) + prop + ": " + value + ";",
							uc_vend = uc(vend),
							propStyle = uc_vend + uc(prop);

						div.setAttribute("style", vend_prop);

						if (!!div.style[propStyle]) {
							returnValue = true;
						}
					},
					checkVendors = check_vend ? [check_vend] : vendors,
					checkVendorsLength = checkVendors.length,
					i;

				for (i = 0; i < checkVendorsLength; i++) {
					check_style(checkVendors[i]);
				}
				return !!returnValue;
			}

			/**
			 *
			 * @param prop
			 * @returns {boolean}
			 */
			function propExists(prop) {
				var uc_prop = prop.charAt(0).toUpperCase() + prop.substr(1),
					props = (prop + " " + vendors.join(uc_prop + " ") + uc_prop).split(" "),
					key;

				for (key = 0; key < props.length; key++) {
					if (props.hasOwnProperty(key) && fakeBodyStyle[props[key]] !== undefined) {
						return true;
					}
				}
				return false;
			}

			function transform3dTest() {
				var prop = "transform-3d";
				return validStyle('perspective', '10px', 'moz') || media("(-" + vendors.join("-" + prop + "),(-") + "-" + prop + "),(" + prop + ")");
			}

			blackBerry = window.blackberry && !propExists("-webkit-transform");

			function baseTagTest() {
				var fauxBase = location.protocol + "//" + location.host + location.pathname + "ui-dir/",
					head = document.head,
					base = head.querySelector("base"),
					fauxEle = null,
					hadBase = false,
					href = "",
					link,
					rebase;

				if (base) {
					href = base.getAttribute("href");
					base.setAttribute("href", fauxBase);
					hadBase = true;
				} else {
					base = fauxEle = document.createElement('base');
					base.setAttribute("href", fauxBase);
					head.appendChild(base);
				}

				link = document.createElement('a');
				link.href = 'testurl';
				if (fakeBody.firstChild) {
					fakeBody.insertBefore(link, fakeBody.firstChild);
				} else {
					fakeBody.appendChild(link);
				}
				rebase = link.href;
				base.href = href || location.pathname;

				if (fauxEle) {
					head.removeChild(fauxEle);
				}

				// Restore previous base href if base had existed
				if (hadBase) {
					base.setAttribute("href", href);
				}

				// Tell jQuery not to append <base> in build mode
				if (location.hash === "#build") {
					return false;
				}

				return rebase.indexOf(fauxBase) === 0;
			}

			function cssPointerEventsTest() {
				var element = document.createElement('x'),
					documentElement = document.documentElement,
					getComputedStyle = window.getComputedStyle,
					supports,
					elementStyle = element.style;

				if (elementStyle.pointerEvents === undefined) {
					return false;
				}

				elementStyle.pointerEvents = 'auto';
				elementStyle.pointerEvents = 'x';
				documentElement.appendChild(element);
				supports = getComputedStyle && getComputedStyle(element, '').pointerEvents === 'auto';
				documentElement.removeChild(element);
				return !!supports;
			}

			function boundingRect() {
				var div = document.createElement("div");
				return div.getBoundingClientRect !== undefined;
			}

			ns.support = {
				media: media,
				/**
				 * Informs browser support transition
				 * @property {boolean} cssTransitions
				 * @member ns.support
				 * @static
				 */
				cssTransitions: (window.WebKitTransitionEvent !== undefined || validStyle('transition', 'height 100ms linear')) && !opera,
				/**
				 * Informs browser support history.pushStare method
				 * @property {boolean} pushState
				 * @member ns.support
				 * @static
				 */
				pushState: window.history.pushState && window.history.replaceState && true,
				/**
				 * Informs browser support media query "only all"
				 * @property {boolean} mediaquery
				 * @member ns.support
				 * @static
				 */
				mediaquery: media("only all"),
				/**
				 * Informs browser support content property on element
				 * @property {boolean} cssPseudoElement
				 * @member ns.support
				 * @static
				 */
				cssPseudoElement: !!propExists("content"),
				/**
				 * Informs browser support overflowScrolling property on element
				 * @property {boolean} touchOverflow
				 * @member ns.support
				 * @static
				 */
				touchOverflow: !!propExists("overflowScrolling"),
				/**
				 * Informs browser support CSS 3D transiotions
				 * @property {boolean} cssTransform3d
				 * @member ns.support
				 * @static
				 */
				cssTransform3d: transform3dTest(),
				/**
				 * Informs browser support boxShadow property on element
				 * @property {boolean} boxShadow
				 * @member ns.support
				 * @static
				 */
				boxShadow: !!propExists("boxShadow") && !blackBerry,
				/**
				 * Informs browser support scrollTop property
				 * @property {boolean} scrollTop
				 * @member ns.support
				 * @static
				 */
				scrollTop: ((window.pageXOffset || document.documentElement.scrollTop || fakeBody.scrollTop) !== undefined && !webos && !operamini) ? true : false,
				/**
				 * Informs browser support dynamic change base tag
				 * @property {boolean} dynamicBaseTag
				 * @member ns.support
				 * @static
				 */
				dynamicBaseTag: baseTagTest(),
				/**
				 * Informs browser support CSS pointer events
				 * @property {boolean} cssPointerEvents
				 * @member ns.support
				 * @static
				 */
				cssPointerEvents: cssPointerEventsTest(),
				/**
				 * Prefix for animations
				 * @property ("-webkit-"|"-moz-"|"-o-"|""} cssAnimationPrefix
				 * @member ns.support
				 * @static
				 */
				cssAnimationPrefix: testDivStyle.hasOwnProperty("webkitAnimation") ? "-webkit-" :
						testDivStyle.hasOwnProperty("mozAnimation") ? "-moz-" :
								testDivStyle.hasOwnProperty("oAnimation") ? "-o-" : "",
				/**
				 * Informs browser support getBoundingClientRect
				 * @property {boolean} boundingRect
				 * @member ns.support
				 * @static
				 */
				boundingRect: boundingRect(),
				/**
				 * Object with browser informations
				 * @property (Object} browser
				 * @property {boolean} browser.ie detects Internet Explorer
				 * @member ns.support
				 * @static
				 */
				browser: {
					ie: (function () {
						var v = 3,
							div = document.createElement("div"),
							a = div.all || [];
						do {
							div.innerHTML = "<!--[if gt IE " + (++v) + "]><br><![endif]-->";
						} while (a[0]);
						return v > 4 ? v : !v;
					}())
				},
				/**
				 * Informs that browser pass all tests for run framework
				 * @method gradeA
				 * @member ns.support
				 * @static
				 * @return {boolean}
				 */
				gradeA: function () {
					return ((this.mediaquery || (this.browser.ie && this.browser.ie >= 7)) &&
						(this.boundingRect || ((window.jQuery && window.jQuery.fn && window.jQuery.fn.jquery.match(/1\.[0-7+]\.[0-9+]?/)) !== null)));
				},
				/**
				 * Informs browser support touch events
				 * @property {boolean} touch
				 * @member ns.support
				 * @static
				 */
				touch: document.ontouchend !== undefined,
				/**
				 * Informs browser support orientation property
				 * @property {boolean} orientation
				 * @member ns.support
				 * @static
				 */
				orientation: window.orientation !== undefined && window.onorientationchange !== undefined
			};
			}(window, window.document, ns));

/*global window, define, XMLHttpRequest, console, Blob */
/*jslint nomen: true, browser: true, plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Utilities
 *
 * The Tizen Advanced UI (TAU) framework provides utilities for easy-developing
 * and fully replaceable with jQuery method. When user using these DOM and
 * selector methods, it provide more light logic and it proves performance
 * of web app. The following table displays the utilities provided by the
 * TAU framework.
 *
 * @class ns.util
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 */
(function (window, document, ns) {
	
				var currentFrame = null,
				/**
				 * requestAnimationFrame function
				 * @method requestAnimationFrame
				 * @static
				 * @member ns.util
				*/
				requestAnimationFrame = (window.requestAnimationFrame ||
					window.webkitRequestAnimationFrame ||
					window.mozRequestAnimationFrame ||
					window.oRequestAnimationFrame ||
					window.msRequestAnimationFrame ||
					function (callback) {
						currentFrame = window.setTimeout(callback.bind(callback, +new Date()), 1000 / 60);
					}).bind(window),
				util = ns.util || {},
				slice = [].slice;

			/**
			 * fetchSync retrieves a text document synchronously, returns null on error
			 * @param {string} url
			 * @param {=string} [mime=""] Mime type of the resource
			 * @return {string|null}
			 * @static
			 * @member ns.util
			 */
			function fetchSync(url, mime) {
				var xhr = new XMLHttpRequest(),
					status;
				xhr.open("get", url, false);
				if (mime) {
					xhr.overrideMimeType(mime);
				}
				xhr.send();
				if (xhr.readyState === 4) {
					status = xhr.status;
					if (status === 200 || (status === 0 && xhr.responseText)) {
						return xhr.responseText;
					}
				}

				return null;
			}
			util.fetchSync = fetchSync;

			/**
			 * Removes all script tags with src attribute from document and returns them
			 * @param {HTMLElement} container
			 * @return {Array.<HTMLElement>}
			 * @private
			 * @static
			 * @member ns.util
			 */
			function removeExternalScripts(container) {
				var scripts = slice.call(container.querySelectorAll("script[src]")),
					i = scripts.length,
					script;

				while (--i >= 0) {
					script = scripts[i];
					script.parentNode.removeChild(script);
				}

				return scripts;
			}

			/**
			 * Evaluates code, reason for a function is for an atomic call to evaluate code
			 * since most browsers fail to optimize functions with try-catch blocks, so this
			 * minimizes the effect, returns the function to run
			 * @param {string} code
			 * @return {Function}
			 * @static
			 * @member ns.util
			 */
			function safeEvalWrap(code) {
				return function () {
					try {
						window.eval(code);
					} catch (e) {
						if (typeof console !== "undefined") {
							if (e.stack) {
								console.error(e.stack);
							} else if (e.name && e.message) {
								console.error(e.name, e.message);
							} else {
								console.error(e);
							}
						}
					}
				};
			}
			util.safeEvalWrap = safeEvalWrap;

			/**
			 * Calls functions in supplied queue (array)
			 * @param {Array.<Function>} functionQueue
			 * @static
			 * @member ns.util
			 */
			function batchCall(functionQueue) {
				var i,
					length = functionQueue.length;
				for (i = 0; i < length; ++i) {
					functionQueue[i].call(window);
				}
			}
			util.batchCall = batchCall;

			/**
			 * Creates new script elements for scripts gathered from a differnt document
			 * instance, blocks asynchronous evaluation (by renaming src attribute) and
			 * returns an array of functions to run to evalate those scripts
			 * @param {Array.<HTMLElement>} scripts
			 * @param {HTMLElement} container
			 * @return {Array.<Function>}
			 * @private
			 * @static
			 * @member ns.util
			 */
			function createScriptsSync(scripts, container) {
				var scriptElement,
					scriptBody,
					i,
					length,
					queue = [];

				// proper order of execution
				for (i = 0, length = scripts.length; i < length; ++i) {
					scriptBody = fetchSync(scripts[i].src, "text/plain");
					if (scriptBody) {
						scriptElement = document.adoptNode(scripts[i]);
						scriptElement.setAttribute("data-src", scripts[i].src);
						scriptElement.removeAttribute("src"); // block evaluation
						queue.push(safeEvalWrap(scriptBody));
						if (container) {
							container.appendChild(scriptElement);
						}
					}
				}

				return queue;
			}

			util.requestAnimationFrame = requestAnimationFrame;

			/**
			* cancelAnimationFrame function
			* @method cancelAnimationFrame
			* @return {Function}
			* @member ns.util
			* @static
			*/
			util.cancelAnimationFrame = (window.cancelAnimationFrame ||
					window.webkitCancelAnimationFrame ||
					window.mozCancelAnimationFrame ||
					window.oCancelAnimationFrame ||
					window.msCancelAnimationFrame ||
					function () {
						// propably wont work if there is any more than 1
						// active animationFrame but we are trying anyway
					window.clearTimeout(currentFrame);
				}).bind(window);

			/**
			 * Method make asynchronous call of function
			 * @method async
			 * @inheritdoc #requestAnimationFrame
			 * @member ns.util
			 * @static
			 */
			util.async = requestAnimationFrame;

			/**
			 * Appends element from different document instance to current document in the
			 * container element and evaluates scripts (synchronously)
			 * @param {HTMLElement} element
			 * @param {HTMLElement} container
			 * @method importEvaluateAndAppendElement
			 * @member ns.util
			 * @static
			 */
			util.importEvaluateAndAppendElement = function (element, container) {
				var externalScriptsQueue = createScriptsSync(removeExternalScripts(element), element),
					newNode = document.importNode(element, true);

				container.appendChild(newNode); // append and eval inline
				batchCall(externalScriptsQueue);

				return newNode;
			};

			/**
			* Checks if specified string is a number or not
			* @method isNumber
			* @return {boolean}
			* @member ns.util
			* @static
			*/
			util.isNumber = function (query) {
				var parsed = parseFloat(query);
				return !isNaN(parsed) && isFinite(parsed);
			};

			/**
			 * Reappend script tags to DOM structure to correct run script
			 * @method runScript
			 * @param {string} baseUrl
			 * @param {HTMLScriptElement} script
			 * @member ns.util
			 * @deprecated 2.3
			 */
			util.runScript = function (baseUrl, script) {
				var newScript = document.createElement("script"),
					scriptData = null,
					i,
					scriptAttributes = slice.call(script.attributes),
					src = script.getAttribute("src"),
					path = util.path,
					request,
					attribute,
					status;

				// 'src' may become null when none src attribute is set
				if (src !== null) {
					src = path.makeUrlAbsolute(src, baseUrl);
				}

				//Copy script tag attributes
				i = scriptAttributes.length;
				while (--i >= 0) {
					attribute = scriptAttributes[i];
					if (attribute.name !== "src") {
						newScript.setAttribute(attribute.name, attribute.value);
					} else {
						newScript.setAttribute("data-src", attribute.value);
					}
				}

				if (src) {
					scriptData = fetchSync(src, "text/plain");
									} else {
					scriptData = script.textContent;
				}

				if (scriptData) {
					// add the returned content to a newly created script tag
					newScript.src = URL.createObjectURL(new Blob([scriptData], {type: "text/javascript"}));
					newScript.textContent = scriptData; // for compatibility with some libs ex. templating systems
				}
				script.parentNode.replaceChild(newScript, script);
			};

			ns.util = util;
			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Array Utility
 * Utility helps work with arrays.
 * @class ns.util.array
 */
(function (window, document, ns) {
	
				/**
			 * Create an array containing the range of integers or characters
			 * from low to high (inclusive)
			 * @method range
			 * @param {number|string} low
			 * @param {number|string} high
			 * @param {number} step
			 * @static
			 * @return {Array} array containing continous elements
			 * @member ns.util.array
			 */
			function range(low, high, step) {
				// Create an array containing the range of integers or characters
				// from low to high (inclusive)
				//
				// version: 1107.2516
				// discuss at: http://phpjs.org/functions/range
				// +   original by: Waldo Malqui Silva
				// *	example 1: range ( 0, 12 );
				// *	returns 1: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
				// *	example 2: range( 0, 100, 10 );
				// *	returns 2: [0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100]
				// *	example 3: range( 'a', 'i' );
				// *	returns 3: ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i']
				// *	example 4: range( 'c', 'a' );
				// *	returns 4: ['c', 'b', 'a']
				var matrix = [],
					inival,
					endval,
					plus,
					walker = step || 1,
					chars = false;

				if (!isNaN(low) && !isNaN(high)) {
					inival = low;
					endval = high;
				} else if (isNaN(low) && isNaN(high)) {
					chars = true;
					inival = low.charCodeAt(0);
					endval = high.charCodeAt(0);
				} else {
					inival = (isNaN(low) ? 0 : low);
					endval = (isNaN(high) ? 0 : high);
				}

				plus = inival <= endval;
				if (plus) {
					while (inival <= endval) {
						matrix.push((chars ? String.fromCharCode(inival) : inival));
						inival += walker;
					}
				} else {
					while (inival >= endval) {
						matrix.push((chars ? String.fromCharCode(inival) : inival));
						inival -= walker;
					}
				}

				return matrix;
			}

			/**
			 * Check object is arraylike (arraylike include array and
			 * collection)
			 * @method isArrayLike
			 * @param {Object} object
			 * @return {boolean} Whether arraylike object or not
			 * @member ns.util.array
			 * @static
			 */
			function isArrayLike(object) {
				var type = typeof object,
					length = object && object.length;

				// if object exists and is different from window
				// window object has length property
				if (object && object !== object.window) {
					// If length value is not number, object is not array and collection.
					// Collection type is not array but has length value.
					// e.g) Array.isArray(document.childNodes) ==> false
					return Array.isArray(object) || object instanceof NodeList || type === "function" &&
						(length === 0 || typeof length === "number" && length > 0 && (length - 1) in object);
				}
				return false;
			}

			/**
			 * Faster version of standard forEach method in array
	 		 * Confirmed that this method is 20 times faster then native
			 * @method forEach
			 * @param {Array} array
			 * @param {Function} callback
			 * @member ns.util.array
			 * @static
			 */
			function forEach(array, callback) {
				var i,
					length;
				if (!(array instanceof Array)) {
					array = [].slice.call(array);
				}
				length = array.length;
				for (i = 0; i < length; i++) {
					callback(array[i], i, array);
				}
			}


			/**
			 * Faster version of standard filter method in array
			 * @method filter
			 * @param {Array} array
			 * @param {Function} callback
			 * @member ns.util.array
			 * @static
			 */
			function filter(array, callback) {
				var result = [],
					i,
					length,
					value;
				if (!(array instanceof Array)) {
					array = [].slice.call(array);
				}
				length = array.length;
				for (i = 0; i < length; i++) {
					value = array[i];
					if (callback(value, i, array)) {
						result.push(value);
					}
				}
				return result;
			}

			/**
			 * Faster version of standard map method in array
			 * Confirmed that this method is 60% faster then native
			 * @method map
			 * @param {Array} array
			 * @param {Function} callback
			 * @member ns.util.array
			 * @static
			 */
			function map(array, callback) {
				var result = [],
					i,
					length;
				if (!(array instanceof Array)) {
					array = [].slice.call(array);
				}
				length = array.length;
				for (i = 0; i < length; i++) {
					result.push(callback(array[i], i, array));
				}
				return result;
			}

			/**
			 * Faster version of standard reduce method in array
			 * Confirmed that this method is 60% faster then native
			 * @method reduce
			 * @param {Array} array
			 * @param {Function} callback
			 * @param {*} [initialValue]
			 * @member ns.util.array
			 * @return {*}
			 * @static
			 */
			function reduce(array, callback, initialValue) {
				var i,
					length,
					value,
					result = initialValue;
				if (!(array instanceof Array)) {
					array = [].slice.call(array);
				}
				length = array.length;
				for (i = 0; i < length; i++) {
					value = array[i];
					if (result === undefined && i === 0) {
						result = value;
					} else {
						result = callback(result, value, i, array);
					}
				}
				return result;
			}

			ns.util.array = {
				range: range,
				isArrayLike: isArrayLike,
				forEach: forEach,
				filter: filter,
				map: map,
				reduce: reduce
			};

			}(window, window.document, ns));

/*global window, ns, define, CustomEvent */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Events
 *
 * The Tizen Advanced UI (TAU) framework provides events optimized for the Tizen
 * Web application. The following table displays the events provided by the TAU
 * framework.
 * @class ns.event
 */
(function (window, ns) {
	
	
			/**
			* Checks if specified variable is a array or not
			* @method isArray
			* @return {boolean}
			* @member ns.event
			* @private
			* @static
			*/
		var isArray = Array.isArray,
			isArrayLike = ns.util.array.isArrayLike,
			/**
			 * @property {RegExp} SPLIT_BY_SPACES_REGEXP
			 */
			SPLIT_BY_SPACES_REGEXP = /\s+/g,

			/**
			 * Returns trimmed value
			 * @method trim
			 * @param {string} value
			 * @return {string} trimmed string
			 * @static
			 * @private
			 * @member ns.event
			 */
			trim = function (value) {
				return value.trim();
			},

			/**
			 * Split string to array
			 * @method getEventsListeners
			 * @param {string|Array|Object} names string with one name of event, many names of events divided by spaces, array with names of widgets or object in which keys are names of events and values are callbacks
			 * @param {Function} globalListener
			 * @return {Array}
			 * @static
			 * @private
			 * @member ns.event
			 */
			getEventsListeners = function (names, globalListener) {
				var name,
					result = [],
					i;

				if (typeof names === 'string') {
					names = names.split(SPLIT_BY_SPACES_REGEXP).map(trim);
				}

				if (isArray(names)) {
					for (i=0; i<names.length; i++) {
						result.push({type: names[i], callback: globalListener});
					}
				} else {
					for (name in names) {
						if (names.hasOwnProperty(name)) {
							result.push({type: name, callback: names[name]});
						}
					}
				}
				return result;
			};

			ns.event = {

				/**
				* Triggers custom event fastOn element
				* The return value is false, if at least one of the event
				* handlers which handled this event, called preventDefault.
				* Otherwise it returns true.
				* @method trigger
				* @param {HTMLElement} element
				* @param {string} type
				* @param {?*} [data=null]
				* @param {boolean=} [bubbles=true]
				* @param {boolean=} [cancelable=true]
				* @return {boolean=}
				* @member ns.event
				* @static
				*/
				trigger: function (element, type, data, bubbles, cancelable) {
					var evt = new CustomEvent(type, {
							"detail": data,
							//allow event to bubble up, required if we want to allow to listen fastOn document etc
							bubbles: typeof bubbles === "boolean" ? bubbles : true,
							cancelable: typeof cancelable === "boolean" ? cancelable : true
						});
										return element.dispatchEvent(evt);
				},

				/**
				 * Prevent default on original event
				 * @method preventDefault
				 * @param {CustomEvent} event
				 * @member ns.event
				 * @static
				 */
				preventDefault: function (event) {
					var originalEvent = event._originalEvent;
					// @todo this.isPropagationStopped = returnTrue;
					if (originalEvent && originalEvent.preventDefault) {
						originalEvent.preventDefault();
					}
					event.preventDefault();
				},

				/**
				* Stop event propagation
				* @method stopPropagation
				* @param {CustomEvent} event
				* @member ns.event
				* @static
				*/
				stopPropagation: function (event) {
					var originalEvent = event._originalEvent;
					// @todo this.isPropagationStopped = returnTrue;
					if (originalEvent && originalEvent.stopPropagation) {
						originalEvent.stopPropagation();
					}
					event.stopPropagation();
				},

				/**
				* Stop event propagation immediately
				* @method stopImmediatePropagation
				* @param {CustomEvent} event
				* @member ns.event
				* @static
				*/
				stopImmediatePropagation: function (event) {
					var originalEvent = event._originalEvent;
					// @todo this.isPropagationStopped = returnTrue;
					if (originalEvent && originalEvent.stopImmediatePropagation) {
						originalEvent.stopImmediatePropagation();
					}
					event.stopImmediatePropagation();
				},

				/**
				 * Return document relative cords for event
				 * @method documentRelativeCoordsFromEvent
				 * @param {Event} event
				 * @return {Object}
				 * @return {number} return.x
				 * @return {number} return.y
				 * @member ns.event
				 * @static
				 */
				documentRelativeCoordsFromEvent: function(event) {
					var _event = event ? event : window.event,
							client = {
								x: _event.clientX,
								y: _event.clientY
							},
							page = {
								x: _event.pageX,
								y: _event.pageY
							},
							posX = 0,
							posY = 0,
							touch0,
							body = document.body,
							documentElement = document.documentElement;

						if (event.type.match(/^touch/)) {
							touch0 = _event.targetTouches[0] || _event.originalEvent.targetTouches[0];
							page = {
								x: touch0.pageX,
								y: touch0.pageY
							};
							client = {
								x: touch0.clientX,
								y: touch0.clientY
							};
						}

						if (page.x || page.y) {
							posX = page.x;
							posY = page.y;
						}
						else if (client.x || client.y) {
							posX = client.x + body.scrollLeft + documentElement.scrollLeft;
							posY = client.y + body.scrollTop  + documentElement.scrollTop;
						}

						return { x: posX, y: posY };
				},

				/**
				 * Return target relative cords for event
				 * @method targetRelativeCoordsFromEvent
				 * @param {Event} event
				 * @return {Object}
				 * @return {number} return.x
				 * @return {number} return.y
				 * @member ns.event
				 * @static
				 */
				targetRelativeCoordsFromEvent: function(event) {
					var target = event.target,
						cords = {
							x: event.offsetX,
							y: event.offsetY
						};

					if (cords.x === undefined || isNaN(cords.x) ||
						cords.y === undefined || isNaN(cords.y)) {
						cords = ns.event.documentRelativeCoordsFromEvent(event);
						cords.x -= target.offsetLeft;
						cords.y -= target.offsetTop;
					}

					return cords;
				},

				/**
				 * Add event listener to element
				 * @method fastOn
				 * @param {HTMLElement} element
				 * @param {string} type
				 * @param {Function} listener
				 * @param {boolean} [useCapture=false]
				 * @member ns.event
				 * @static
				 */
				fastOn: function(element, type, listener, useCapture) {
					element.addEventListener(type, listener, useCapture || false);
				},

				/**
				 * Remove event listener to element
				 * @method fastOff
				 * @param {HTMLElement} element
				 * @param {string} type
				 * @param {Function} listener
				 * @param {boolean} [useCapture=false]
				 * @member ns.event
				 * @static
				 */
				fastOff: function(element, type, listener, useCapture) {
					element.removeEventListener(type, listener, useCapture || false);
				},

				/**
				 * Add event listener to element with prefixes for all browsers
				 * @method fastPrefixedOn
				 * @param {HTMLElement} element
				 * @param {string} type
				 * @param {Function} listener
				 * @param {boolean} [useCapture=false]
				 * @member ns.event
				 * @static
				 */
				prefixedFastOn: function(element, type, listener, useCapture) {
					var nameForPrefix = type.charAt(0).toLocaleUpperCase() + type.substring(1);

					element.addEventListener(type.toLowerCase(), listener, useCapture || false);
					element.addEventListener("webkit" + nameForPrefix, listener, useCapture || false);
					element.addEventListener("moz" + nameForPrefix, listener, useCapture || false);
					element.addEventListener("ms" + nameForPrefix, listener, useCapture || false);
					element.addEventListener("o" + nameForPrefix.toLowerCase(), listener, useCapture || false);
				},

				/**
				 * Remove event listener to element with prefixes for all browsers
				 * @method fastPrefixedOff
				 * @param {HTMLElement} element
				 * @param {string} type
				 * @param {Function} listener
				 * @param {boolean} [useCapture=false]
				 * @member ns.event
				 * @static
				 */
				prefixedFastOff: function(element, type, listener, useCapture) {
					var nameForPrefix = type.charAt(0).toLocaleUpperCase() + type.substring(1);

					element.removeEventListener(type.toLowerCase(), listener, useCapture || false);
					element.removeEventListener("webkit" + nameForPrefix, listener, useCapture || false);
					element.removeEventListener("moz" + nameForPrefix, listener, useCapture || false);
					element.removeEventListener("ms" + nameForPrefix, listener, useCapture || false);
					element.removeEventListener("o" + nameForPrefix.toLowerCase(), listener, useCapture || false);
				},

				/**
				 * Add event listener to element that can be added addEventListner
				 * @method on
				 * @param {HTMLElement|HTMLDocument|Window} element
				 * @param {string|Array|Object} type
				 * @param {Function} listener
				 * @param {boolean} [useCapture=false]
				 * @member ns.event
				 * @static
				 */
				on: function(element, type, listener, useCapture) {
					var i,
						j,
						elementsLength,
						typesLength,
						elements,
						listeners;

					if (isArrayLike(element)) {
						elements = element;
					} else {
						elements = [element];
					}
					elementsLength = elements.length;
					listeners = getEventsListeners(type, listener);
					typesLength = listeners.length;
					for (i = 0; i < elementsLength; i++) {
						if (typeof elements[i].addEventListener === "function") {
							for (j = 0; j < typesLength; j++) {
								ns.event.fastOn(elements[i], listeners[j].type, listeners[j].callback, useCapture);
							}
						}
					}
				},

				/**
				 * Remove event listener to element
				 * @method off
				 * @param {HTMLElement|HTMLDocument|Window} element
				 * @param {string|Array|Object} type
				 * @param {Function} listener
				 * @param {boolean} [useCapture=false]
				 * @member ns.event
				 * @static
				 */
				off: function(element, type, listener, useCapture) {
					var i,
						j,
						elementsLength,
						typesLength,
						elements,
						listeners;
					if (isArrayLike(element)) {
						elements = element;
					} else {
						elements = [element];
					}
					elementsLength = elements.length;
					listeners = getEventsListeners(type, listener);
					typesLength = listeners.length;
					for (i = 0; i < elementsLength; i++) {
						if (typeof elements[i].addEventListener === "function") {
							for (j = 0; j < typesLength; j++) {
								ns.event.fastOff(elements[i], listeners[j].type, listeners[j].callback, useCapture);
							}
						}
					}
				},

				/**
				 * Add event listener to element only for one trigger
				 * @method one
				 * @param {HTMLElement|HTMLDocument|window} element
				 * @param {string|Array|Object} type
				 * @param {Function} listener
				 * @param {boolean} [useCapture=false]
				 * @member ns.event
				 * @static
				 */
				one: function(element, type, listener, useCapture) {
					var arraySlice = [].slice,
						i,
						j,
						elementsLength,
						typesLength,
						elements,
						types,
						listeners,
						callbacks = [];
					if (isArrayLike(element)) {
						elements = arraySlice.call(element);
					} else {
						elements = [element];
					}
					elementsLength = elements.length;
					listeners = getEventsListeners(type, listener);
					typesLength = listeners.length;
					for (i = 0; i < elementsLength; i++) {
						if (typeof elements[i].addEventListener === "function") {
							callbacks[i] = [];
							for (j = 0; j < typesLength; j++) {
								callbacks[i][j] = (function(i, j) {
									var args = arraySlice.call(arguments);
									ns.event.fastOff(elements[i], listeners[j].type, callbacks[i][j], useCapture);
									args.shift(); // remove the first argument of binding function
									args.shift(); // remove the second argument of binding function
									listeners[j].callback.apply(this, args);
								}).bind(null, i, j);
								ns.event.fastOn(elements[i], listeners[j].type, callbacks[i][j], useCapture);
							}
						}
					}
				}

			};

			}(window, ns));

/*global window, ns, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Info
 *
 * Various TAU information
 * @class ns.info
 */
(function (window, document, ns) {
	
				/**
			 * @property {Object} info
			 * @property {string} [info.profile="default"] Current runtime profile
			 * @property {string} [info.theme="default"] Current runtime theme
			 * @property {string} info.version Current runtime version
			 * @member ns.info
			 * @static
			 */
			var eventUtils = ns.event,
				info = {
					profile: "default",
					theme: "default",
					version: ns.version,

					/**
					 * Refreshes information about runtime
					 * @method refreshTheme
					 * @param {Function} done Callback run when the theme is discovered
					 * @member ns.info
					 * @return {null|String}
					 * @static
					 */
					refreshTheme: function (done) {
						var el = document.createElement("span"),
							parent = document.body,
							themeName = null;

						if (document.readyState !== "interactive" && document.readyState !== "complete") {
							eventUtils.fastOn(document, "DOMContentLoaded", this.refreshTheme.bind(this, done));
							return null;
						}
						el.classList.add("tau-info-theme");

						parent.appendChild(el);
						themeName = window.getComputedStyle(el, ":after").content;
						parent.removeChild(el);

						if (themeName && themeName.length > 0) {
							this.theme = themeName;
						}

						themeName = themeName || null;

						if (done) {
							done(themeName);
						}

						return themeName;
					}
				};

			info.refreshTheme();

			ns.info = info;
			}(window, window.document, ns));

/*global define: true, window: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Selectors Utility
 * Object contains functions to get HTML elements by different selectors.
 * @class ns.util.selectors
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@partner.samsung.com>
 * @author Damian Osipiuk <d.osipiuk@samsung.com>
 */
(function (document, ns) {
	
				/**
			 * @method slice Alias for array slice method
			 * @member ns.util.selectors
			 * @private
			 * @static
			 */
			var slice = [].slice,
				/**
				 * @method matchesSelectorType
				 * @return {string|boolean}
				 * @member ns.util.selectors
				 * @private
				 * @static
				 */
				matchesSelectorType = (function () {
					var el = document.createElement("div");

					if (typeof el.webkitMatchesSelector === "function") {
						return "webkitMatchesSelector";
					}

					if (typeof el.mozMatchesSelector === "function") {
						return "mozMatchesSelector";
					}

					if (typeof el.msMatchesSelector === "function") {
						return "msMatchesSelector";
					}

					if (typeof el.matchesSelector === "function") {
						return "matchesSelector";
					}

					if (typeof el.matches === "function") {
						return "matches";
					}

					return false;
				}());

			/**
			 * Prefix selector with 'data-' and namespace if present
			 * @method getDataSelector
			 * @param {string} selector
			 * @return {string}
			 * @member ns.util.selectors
			 * @private
			 * @static
			 */
			function getDataSelector(selector) {
				var namespace = ns.getConfig('namespace');
				return '[data-' + (namespace ? namespace + '-' : '') + selector + ']';
			}

			/**
			 * Runs matches implementation of matchesSelector
			 * method on specified element
			 * @method matchesSelector
			 * @param {HTMLElement} element
			 * @param {string} selector
			 * @return {boolean}
			 * @static
			 * @member ns.util.selectors
			 */
			function matchesSelector(element, selector) {
				if (matchesSelectorType && element[matchesSelectorType]) {
					return element[matchesSelectorType](selector);
				}
				return false;
			}

			/**
			 * Return array with all parents of element.
			 * @method parents
			 * @param {HTMLElement} element
			 * @return {Array}
			 * @member ns.util.selectors
			 * @private
			 * @static
			 */
			function parents(element) {
				var items = [],
					current = element.parentNode;
				while (current && current !== document) {
					items.push(current);
					current = current.parentNode;
				}
				return items;
			}

			/**
			 * Checks if given element and its ancestors matches given function
			 * @method closest
			 * @param {HTMLElement} element
			 * @param {Function} testFunction
			 * @return {?HTMLElement}
			 * @member ns.util.selectors
			 * @static
			 * @private
			 */
			function closest(element, testFunction) {
				var current = element;
				while (current && current !== document) {
					if (testFunction(current)) {
						return current;
					}
					current = current.parentNode;
				}
				return null;
			}

			/**
			 * @method testSelector
			 * @param {string} selector
			 * @param {HTMLElement} node
			 * @return {boolean}
			 * @member ns.util.selectors
			 * @static
			 * @private
			 */
			function testSelector(selector, node) {
				return matchesSelector(node, selector);
			}

			/**
			 * @method testClass
			 * @param {string} className
			 * @param {HTMLElement} node
			 * @return {boolean}
			 * @member ns.util.selectors
			 * @static
			 * @private
			 */
			function testClass(className, node) {
				return node && node.classList && node.classList.contains(className);
			}

			/**
			 * @method testTag
			 * @param {string} tagName
			 * @param {HTMLElement} node
			 * @return {boolean}
			 * @member ns.util.selectors
			 * @static
			 * @private
			 */
			function testTag(tagName, node) {
				return node.tagName.toLowerCase() === tagName;
			}

			/**
			 * @class ns.util.selectors
			 */
			ns.util.selectors = {
				matchesSelector: matchesSelector,

				/**
				* Return array with children pass by given selector.
				* @method getChildrenBySelector
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getChildrenBySelector: function (context, selector) {
					return slice.call(context.children).filter(testSelector.bind(null, selector));
				},

				/**
				* Return array with children pass by given data-namespace-selector.
				* @method getChildrenByDataNS
				* @param {HTMLElement} context
				* @param {string} dataSelector
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getChildrenByDataNS: function (context, dataSelector) {
					return slice.call(context.children).filter(testSelector.bind(null, getDataSelector(dataSelector)));
				},

				/**
				* Return array with children with given class name.
				* @method getChildrenByClass
				* @param {HTMLElement} context
				* @param {string} className
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getChildrenByClass: function (context, className) {
					return slice.call(context.children).filter(testClass.bind(null, className));
				},

				/**
				* Return array with children with given tag name.
				* @method getChildrenByTag
				* @param {HTMLElement} context
				* @param {string} tagName
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getChildrenByTag: function (context, tagName) {
					return slice.call(context.children).filter(testTag.bind(null, tagName));
				},

				/**
				* Return array with all parents of element.
				* @method getParents
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getParents: parents,

				/**
				* Return array with all parents of element pass by given selector.
				* @method getParentsBySelector
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getParentsBySelector: function (context, selector) {
					return parents(context).filter(testSelector.bind(null, selector));
				},

				/**
				* Return array with all parents of element pass by given selector with namespace.
				* @method getParentsBySelectorNS
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getParentsBySelectorNS: function (context, selector) {
					return parents(context).filter(testSelector.bind(null, getDataSelector(selector)));
				},

				/**
				* Return array with all parents of element with given class name.
				* @method getParentsByClass
				* @param {HTMLElement} context
				* @param {string} className
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getParentsByClass: function (context, className) {
					return parents(context).filter(testClass.bind(null, className));
				},

				/**
				* Return array with all parents of element with given tag name.
				* @method getParentsByTag
				* @param {HTMLElement} context
				* @param {string} tagName
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getParentsByTag: function (context, tagName) {
					return parents(context).filter(testTag.bind(null, tagName));
				},

				/**
				* Return first element from parents of element pass by selector.
				* @method getClosestBySelector
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {HTMLElement}
				* @static
				* @member ns.util.selectors
				*/
				getClosestBySelector: function (context, selector) {
					return closest(context, testSelector.bind(null, selector));
				},

				/**
				* Return first element from parents of element pass by selector with namespace.
				* @method getClosestBySelectorNS
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {HTMLElement}
				* @static
				* @member ns.util.selectors
				*/
				getClosestBySelectorNS: function (context, selector) {
					return closest(context, testSelector.bind(null, getDataSelector(selector)));
				},

				/**
				* Return first element from parents of element with given class name.
				* @method getClosestByClass
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {HTMLElement}
				* @static
				* @member ns.util.selectors
				*/
				getClosestByClass: function (context, selector) {
					return closest(context, testClass.bind(null, selector));
				},

				/**
				* Return first element from parents of element with given tag name.
				* @method getClosestByTag
				* @param {HTMLElement} context
				* @param {string} selector
				* @return {HTMLElement}
				* @static
				* @member ns.util.selectors
				*/
				getClosestByTag: function (context, selector) {
					return closest(context, testTag.bind(null, selector));
				},

				/**
				* Return array of elements from context with given data-selector
				* @method getAllByDataNS
				* @param {HTMLElement} context
				* @param {string} dataSelector
				* @return {Array}
				* @static
				* @member ns.util.selectors
				*/
				getAllByDataNS: function (context, dataSelector) {
					return slice.call(context.querySelectorAll(getDataSelector(dataSelector)));
				},

				/**
				 * Get scrollable parent elmenent
				 * @method getScrollableParent
				 * @param {HTMLElement} element
				 * @return {HTMLElement}
				 * @static
				 * @member ns.util.selectors
				 */
				getScrollableParent:  function (element) {
					var overflow,
						style;

					while (element && element != document.body) {
						style = window.getComputedStyle(element);

						if (style) {
							overflow = style.getPropertyValue("overflow-y");
							if (overflow === "scroll" || (overflow === "auto" && element.scrollHeight > element.clientHeight)) {
								return element;
							}
						}
						element = element.parentNode;
					}
					return null;
				}
			};
			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Object Utility
 * Object contains functions help work with objects.
 * @class ns.util.object
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (ns) {
	
	
			var object = {
				/**
				* Copy object to new object
				* @method copy
				* @param {Object} orgObject
				* @return {Object}
				* @static
				* @member ns.util.object
				*/
				copy: function (orgObject) {
					return object.merge({}, orgObject);
				},

				/**
				* Attach fields from second object to first object.
				* @method fastMerge
				* @param {Object} newObject
				* @param {Object} orgObject
				* @return {Object}
				* @static
				* @member ns.util.object
				*/
				fastMerge: function (newObject, orgObject) {
					var key;
					for (key in orgObject) {
						if (orgObject.hasOwnProperty(key)) {
							newObject[key] = orgObject[key];
						}
					}
					return newObject;
				},

				/**
				* Attach fields from second and next object to first object.
				* @method merge
				* @param {Object} newObject
				* @param {...Object} orgObject
				* @param {?boolean} [override=true]
				* @return {Object}
				* @static
				* @member ns.util.object
				*/
				merge: function ( /* newObject, orgObject, override */ ) {
					var newObject, orgObject, override,
						key,
						args = [].slice.call(arguments),
						argsLength = args.length,
						i;
					newObject = args.shift();
					override = true;
					if (typeof arguments[argsLength-1] === "boolean") {
						override = arguments[argsLength-1];
						argsLength--;
					}
					for (i = 0; i < argsLength; i++) {
						orgObject = args.shift();
						if (orgObject !== null) {
							for (key in orgObject) {
								if (orgObject.hasOwnProperty(key) && ( override || newObject[key] === undefined )) {
									newObject[key] = orgObject[key];
								}
							}
						}
					}
					return newObject;
				},

				/**
				 * Function add to Constructor prototype Base object and add to prototype properties and methods from
				 * prototype object.
				 * @method inherit
				 * @param {Function} Constructor
				 * @param {Function} Base
				 * @param {Object} prototype
				 * @static
				 * @member ns.util.object
				 */
				/* jshint -W083 */
				inherit: function( Constructor, Base, prototype ) {
					var basePrototype = new Base(),
						property,
						value;
					for (property in prototype) {
						if (prototype.hasOwnProperty(property)) {
							value = prototype[property];
							if ( typeof value === "function" ) {
								basePrototype[property] = (function createFunctionWithSuper(Base, property, value) {
									var _super = function() {
										var superFunction = Base.prototype[property];
										if (superFunction) {
											return superFunction.apply(this, arguments);
										}
										return null;
									};
									return function() {
										var __super = this._super,
											returnValue;

										this._super = _super;
										returnValue = value.apply(this, arguments);
										this._super = __super;
										return returnValue;
									};
								}(Base, property, value));
							} else {
								basePrototype[property] = value;
							}
						}
					}

					Constructor.prototype = basePrototype;
					Constructor.prototype.constructor = Constructor;
				},

				/**
				 * Returns true if every property value corresponds value from 'value' argument
				 * @method hasPropertiesOfValue
				 * @param {Object} obj
				 * @param {*} [value=undefined]
				 * @return {boolean}
				 */
				hasPropertiesOfValue: function (obj, value) {
					var keys = Object.keys(obj),
						i = keys.length;

					// Empty array should return false
					if (i === 0) {
						return false;
					}

					while (--i >= 0) {
						if (obj[keys[i]] !== value) {
							return false;
						}
					}

					return true;
				},

				/**
				 * Remove properties from object.
				 * @method removeProperties
				 * @param {Object} object
				 * @param {Array} propertiesToRemove
				 * @return {Object}
				 */
				removeProperties: function (object, propertiesToRemove) {
					var length = propertiesToRemove.length,
						property,
						i;

					for (i = 0; i < length; i++) {
						property = propertiesToRemove[i];
						if (object.hasOwnProperty(property)) {
							delete object[property];
						}
					}
					return object;
				}
			};
			ns.util.object = object;
			}(ns));

/*global window, define, ns, Node, HTMLElement */
/*jslint nomen: true, plusplus: true, bitwise: false */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Engine
 * Main class with engine of library which control communication
 * between parts of framework.
 * @class ns.engine
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Michal Szepielak <m.szepielak@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@partner.samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 * @author Przemyslaw Ciezkowski <p.ciezkowski@samsung.com>
 */
(function (window, document, ns) {
	
				/**
			 * @method slice Array.slice
			 * @private
			 * @static
			 * @member ns.engine
			 */
			var slice = [].slice,
				/**
				 * @property {Object} eventUtils {@link ns.event}
				 * @private
				 * @static
				 * @member ns.engine
				 */
				eventUtils = ns.event,
				objectUtils = ns.util.object,
				selectors = ns.util.selectors,
				/**
				 * @property {Object} widgetDefs Object with widgets definitions
				 * @private
				 * @static
				 * @member ns.engine
				 */
				widgetDefs = {},
				/**
				 * @property {Object} widgetBindingMap Object with widgets bindings
				 * @private
				 * @static
				 * @member ns.engine
				 */
				widgetBindingMap = {},
				location = window.location,
				/**
				 * engine mode, if true then engine only builds widgets
				 * @property {boolean} justBuild
				 * @private
				 * @static
				 * @member ns.engine
				 */
				justBuild = location.hash === "#build",
				/**
				 * @property {string} [TYPE_STRING="string"] local cache of string type name
				 * @private
				 * @static
				 * @readonly
				 * @member ns.engine
				 */
				TYPE_STRING = "string",
				/**
				 * @property {string} [TYPE_FUNCTION="function"] local cache of function type name
				 * @private
				 * @static
				 * @readonly
				 * @member ns.engine
				 */
				TYPE_FUNCTION = "function",
				/**
				 * @property {string} [DATA_BUILT="data-tau-built"] attribute informs that widget id build
				 * @private
				 * @static
				 * @readonly
				 * @member ns.engine
				 */
				DATA_BUILT = "data-tau-built",
				/**
				 * @property {string} [DATA_NAME="data-tau-name"] attribute contains widget name
				 * @private
				 * @static
				 * @readonly
				 * @member ns.engine
				 */
				DATA_NAME = "data-tau-name",
				/**
				 * @property {string} [DATA_BOUND="data-tau-bound"] attribute informs that widget id bound
				 * @private
				 * @static
				 * @readonly
				 * @member ns.engine
				 */
				DATA_BOUND = "data-tau-bound",
				/**
				 * @property {string} NAMES_SEPARATOR
				 * @private
				 * @static
				 * @readonly
				 */
				NAMES_SEPARATOR = ",",
				/**
				 * @property {string} [querySelectorWidgets="*[data-tau-built][data-tau-name]:not([data-tau-bound])"] query selector for all widgets which are built but not bound
				 * @private
				 * @static
				 * @member ns.engine
				 */
					// @TODO this selector is not valid ...
				querySelectorWidgets = "*[" + DATA_BUILT + "][" + DATA_NAME + "]:not([" + DATA_BOUND + "])",
				/**
				 * @method excludeBuildAndBound
				 * @private
				 * @static
				 * @member ns.engine
				 * @return {string} :not([data-tau-built*='widgetName']):not([data-tau-bound*='widgetName'])
				 */
				excludeBuiltAndBound = function (widgetType) {
					return ":not([" + DATA_BUILT + "*='" + widgetType +"']):not([" + DATA_BOUND + "*='" + widgetType +"'])";
				},

				/**
				 * Engine event types
				 * @property {Object} eventType
				 * @property {string} eventType.INIT="tauinit" INIT of framework init event
				 * @property {string} eventType.WIDGET_BOUND="widgetbound" WIDGET_BOUND of widget bound event
				 * @property {string} eventType.WIDGET_DEFINED="widgetdefined" WIDGET_DEFINED of widget built event
				 * @property {string} eventType.WIDGET_BUILT="widgetbuilt" WIDGET_BUILT of widget built event
				 * @property {string} eventType.BOUND="bound" BOUND of bound event
				 * @static
				 * @readonly
				 * @member ns.engine
				 */
				eventType = {
					INIT: "tauinit",
					WIDGET_BOUND: "widgetbound",
					WIDGET_DEFINED: "widgetdefined",
					WIDGET_BUILT: "widgetbuilt",
					BOUND: "bound"
				},
				engine,
				/**
				 * @property {Object} router Router object
				 * @private
				 * @static
				 * @member ns.engine
				 */
				router;

			/**
			 * This function prepares selector for widget' definition
			 * @method selectorChange
			 * @param {string} selectorName
			 * @return {string} new selector
			 * @member ns.engine
			 * @static
			 */
			function selectorChange (selectorName) {
				if (selectorName.match(/\[data-role=/) && !selectorName.match(/:not\(\[data-role=/)) {
					return selectorName.trim();
				}
				return selectorName.trim() + ":not([data-role='none'])";
			}

			/**
			 * Function to define widget
			 * @method defineWidget
			 * @param {string} name
			 * @param {string} selector
			 * @param {Array} methods
			 * @param {Object} widgetClass
			 * @param {string} [namespace]
			 * @param {boolean} [redefine]
			 * @param {boolean} [widgetNameToLowercase = true]
			 * @return {boolean}
			 * @member ns.engine
			 * @static
			 */
			function defineWidget(name, selector, methods, widgetClass, namespace, redefine, widgetNameToLowercase) {
				var definition;
				// Widget name is absolutely required
				if (name) {
					if (!widgetDefs[name] || redefine) {
												methods = methods || [];
						methods.push("destroy", "disable", "enable", "option", "refresh", "value");
						definition = {
							name: name,
							methods: methods,
							selector: selector || "",
							selectors: selector ? selector.split(",").map(selectorChange) : [],
							widgetClass: widgetClass || null,
							namespace: namespace || "",
							widgetNameToLowercase: widgetNameToLowercase === undefined ? true : !!widgetNameToLowercase
						};

						widgetDefs[name] = definition;
						eventUtils.trigger(document, "widgetdefined", definition, false);
						return true;
					}
									} else {
					ns.error("Widget with selector [" + selector + "] defined without a name, aborting!");
				}
				return false;
			}

			/**
			 * Get binding for element
			 * @method getBinding
			 * @static
			 * @param {HTMLElement|string} element
			 * @param {string} [type] widget name
			 * @return {?Object}
			 * @member ns.engine
			 */
			function getBinding(element, type) {
				var id = !element || typeof element === TYPE_STRING ? element : element.id,
					binding,
					widgetInstance,
					bindingElement,
					storedWidgetNames;

				if (typeof element === TYPE_STRING) {
					element = document.getElementById(id);
				}

				// Fetch group of widget defined for this element
				binding = widgetBindingMap[id];

				if (binding && typeof binding === "object") {
					// If name is defined it's possible to fetch it instantly
					if (type) {
						widgetInstance = binding.instances[type];
					} else {
						storedWidgetNames = Object.keys(binding.instances);
						widgetInstance = binding.instances[storedWidgetNames[0]];
					}

					// Return only it instance of the proper widget exists
					if (widgetInstance) {
						
						// Check if widget instance has that same object referenced
						if (widgetInstance.element === element) {
							return widgetInstance;
						}
					}
				}

				return null;
			}

			/**
			 * Set binding of widget
			 * @method setBinding
			 * @param {ns.widget.BaseWidget} widgetInstance
			 * @static
			 * @member ns.engine
			 */
			function setBinding(widgetInstance) {
				var id = widgetInstance.element.id,
					type = widgetInstance.name,
					widgetBinding = widgetBindingMap[id];

				
				// If the HTMLElement never had a widget declared create an empty object
				if(!widgetBinding) {
					widgetBinding = {
						elementId: id,
						element: widgetInstance.element,
						instances: {}
					};
				}

				widgetBinding.instances[type] = widgetInstance;
				widgetBindingMap[id] = widgetBinding;
			}

			/**
			 * Returns all bindings for element or id gives as parameter
			 * @method getAllBindings
			 * @param {HTMLElement|string} element
			 * @return {?Object}
			 * @static
			 * @member ns.engine
			 */
			function getAllBindings(element) {
				var id = !element || typeof element === TYPE_STRING ? element : element.id;

				return (widgetBindingMap[id] && widgetBindingMap[id].instances) || null;
			}

			/**
			 * Removes given name from attributeValue string.
			 * Names should be separated with a NAMES_SEPARATOR
			 * @param {string} name
			 * @param {string} attributeValue
			 * @private
			 * @static
			 * @return {string}
			 */
			function _removeWidgetNameFromAttribute(name, attributeValue) {
				var widgetNames,
					searchResultIndex;

				// Split attribute value by separator
				widgetNames = attributeValue.split(NAMES_SEPARATOR);
				searchResultIndex = widgetNames.indexOf(name);

				if (searchResultIndex > -1) {
					widgetNames.splice(searchResultIndex, 1);
					attributeValue = widgetNames.join(NAMES_SEPARATOR);
				}

				return attributeValue;
			}

			function _removeAllBindingAttributes(element) {
				element.removeAttribute(DATA_BUILT);
				element.removeAttribute(DATA_BOUND);
				element.removeAttribute(DATA_NAME);
			}

			/**
			 * Remove binding data attributes for element.
			 * @method _removeBindingAttributes
			 * @param {HTMLElement} element
			 * @param {string} type widget type (name)
			 * @private
			 * @static
			 * @member ns.engine
			 */
			function _removeWidgetFromAttributes(element, type) {
				var dataBuilt,
					dataBound,
					dataName;

				// Most often case is that name is not defined
				if (!type) {
					_removeAllBindingAttributes(element);
				} else {
					dataBuilt = _removeWidgetNameFromAttribute(type, element.getAttribute(DATA_BUILT) || "");
					dataBound = _removeWidgetNameFromAttribute(type, element.getAttribute(DATA_BOUND) || "");
					dataName = _removeWidgetNameFromAttribute(type, element.getAttribute(DATA_NAME) || "");

					// Check if all attributes have at least one widget
					if (dataBuilt && dataBound && dataName) {
						element.setAttribute(DATA_BUILT, dataBuilt);
						element.setAttribute(DATA_BOUND, dataBound);
						element.setAttribute(DATA_NAME, dataName);
					} else {
						// If something is missing remove everything
						_removeAllBindingAttributes(element);
					}
				}
			}

			/**
			 * Method removes binding for single widget.
			 * @method _removeSingleBinding
			 * @param {Object} bindingGroup
			 * @param {string} type
			 * @return {boolean}
			 * @private
			 * @static
			 */
			function _removeSingleBinding(bindingGroup, type) {
				var widgetInstance = bindingGroup[type];

				if (widgetInstance){
					if (widgetInstance.element && typeof widgetInstance.element.setAttribute === TYPE_FUNCTION) {
						_removeWidgetFromAttributes(widgetInstance.element, type);
					}

					bindingGroup[type] = null;

					return true;
				}

				return false;
			}

			/**
			 * Remove binding for widget based on element.
			 * @method removeBinding
			 * @param {HTMLElement|string} element
			 * @param {string} type widget name
			 * @return {boolean}
			 * @static
			 * @member ns.engine
			 */
			function removeBinding(element, type) {
				var id = (typeof element === TYPE_STRING) ? element : element.id,
					binding = widgetBindingMap[id],
					bindingGroup,
					widgetName,
					partialSuccess,
					fullSuccess = false;

				// [NOTICE] Due to backward compatibility calling removeBinding
				// with one parameter should remove all bindings

				if (binding) {
					if (typeof element === TYPE_STRING) {
						// Search based on current document may return bad results,
						// use previously defined element if it exists
						element = binding.element;
					}

					if (element) {
						_removeWidgetFromAttributes(element, type);
					}

					bindingGroup = widgetBindingMap[id] && widgetBindingMap[id].instances;

					if (bindingGroup) {
						if (!type) {
							fullSuccess = true;

							// Iterate over group of created widgets
							for (widgetName in bindingGroup) {
								if (bindingGroup.hasOwnProperty(widgetName)) {
									partialSuccess = _removeSingleBinding(bindingGroup, widgetName);
									
									// As we iterate over keys we are sure we want to remove this element
									// NOTE: Removing property by delete is slower than assigning null value
									bindingGroup[widgetName] = null;

									fullSuccess = (fullSuccess && partialSuccess);
								}
							}

							// If the object bindingGroup is empty or every key has a null value
							if (objectUtils.hasPropertiesOfValue(bindingGroup, null)) {
								// NOTE: Removing property by delete is slower than assigning null value
								widgetBindingMap[id] = null;
							}

							return fullSuccess;
						}

						partialSuccess = _removeSingleBinding(bindingGroup, type);

						if (objectUtils.hasPropertiesOfValue(bindingGroup, null)) {
							widgetBindingMap[id] = null;
						}

						return partialSuccess;
					}
				}

				return false;
			}

			/**
			 * Removes all bindings of widgets.
			 * @method removeAllBindings
			 * @param {HTMLElement|string} element
			 * @return {boolean}
			 * @static
			 * @member ns.engine
			 */
			function removeAllBindings(element) {
				// @TODO this should be coded in the other way around, removeAll should loop through all bindings and inside call removeBinding
				// but due to backward compatibility that code should be more readable
				return removeBinding(element);
			}

			/**
			 * If element not exist create base element for widget.
			 * @method ensureElement
			 * @param {HTMLElement} element
			 * @param {ns.widget.BaseWidget} Widget
			 * @return {HTMLElement}
			 * @static
			 * @private
			 * @member ns.engine
			 */
			function ensureElement(element, Widget) {
				if (!element || !element instanceof HTMLElement) {
					if (typeof Widget.createEmptyElement === TYPE_FUNCTION) {
						element = Widget.createEmptyElement();
					} else {
						element = document.createElement("div");
					}
				}
				return element;
			}

			/**
			 * Load widget
			 * @method processWidget
			 * @param {HTMLElement} element base element of widget
			 * @param {Object} definition definition of widget
			 * @param {ns.widget.BaseWidget} definition.widgetClass
			 * @param {string} definition.name
			 * @param {Object} [options] options for widget
			 * @private
			 * @static
			 * @member ns.engine
			 */
			function processWidget(element, definition, options) {
				var widgetOptions = options || {},
					createFunction = widgetOptions.create,
					Widget = definition.widgetClass,
					/**
					 * @type {ns.widget.BaseWidget} widgetInstance
					 */
					widgetInstance,
					buildAttribute,
					parentEnhance,
					existingBinding;

				element = ensureElement(element, Widget);
				widgetInstance = Widget ? new Widget(element) : false;
				// if any parent has attribute data-enhance=false then stop building widgets
				parentEnhance = selectors.getParentsBySelectorNS(element, 'enhance=false');

				// While processing widgets queue other widget may built this one before
				// it reaches it's turn
				existingBinding = getBinding(element, definition.name);
				if (existingBinding && existingBinding.element === element) {
					return existingBinding.element;
				}

				if (widgetInstance && !parentEnhance.length) {
										widgetInstance.configure(definition, element, options);

					// Run .create method from widget options when a [widgetName]create event is triggered
					if (typeof createFunction === TYPE_FUNCTION) {
						eventUtils.one(element, definition.name.toLowerCase() + "create", createFunction);
					}

					if (element.id) {
						widgetInstance.id = element.id;
					}

					// Check if this type of widget was build for this element before
					buildAttribute = element.getAttribute(DATA_BUILT);
					if (!buildAttribute || (buildAttribute && buildAttribute.split(NAMES_SEPARATOR).indexOf(widgetInstance.name) === -1)) {
						element = widgetInstance.build(element);
					}

					if (element) {
						widgetInstance.element = element;

						setBinding(widgetInstance);

						widgetInstance.trigger(eventType.WIDGET_BUILT, widgetInstance, false);

						if (!justBuild) {
							widgetInstance.init(element);
						}

						widgetInstance.bindEvents(element, justBuild);

						eventUtils.trigger(element, eventType.WIDGET_BOUND, widgetInstance, false);
						eventUtils.trigger(document, eventType.WIDGET_BOUND, widgetInstance);
					} else {
											}
				}
				return widgetInstance.element;
			}

			/**
			 * Destroys widget of given 'type' for given HTMLElement.
			 * [NOTICE] This method won't destroy any children widgets.
			 * @method destroyWidget
			 * @param {HTMLElement|string} element
			 * @param {string} type
			 * @static
			 * @member ns.engine
			 */
			function destroyWidget(element, type) {
				var widgetInstance;

				if (typeof element === TYPE_STRING) {
					element = document.getElementById(element);
				}

				
				// If type is not defined all widgets should be removed
				// this is for backward compatibility
				widgetInstance = getBinding(element, type);

				if (widgetInstance) {
					//Destroy widget
					widgetInstance.destroy();
					widgetInstance.trigger("widgetdestroyed");

					removeBinding(element, type);
				}
			}

			/**
			 * Calls destroy on widget (or widgets) connected with given HTMLElement
			 * Removes child widgets as well.
			 * @method destroyAllWidgets
			 * @param {HTMLElement|string} element
			 * @param {boolean} [childOnly=false] destroy only widgets on children elements
			 * @static
			 * @member ns.engine
			 */
			function destroyAllWidgets(element, childOnly) {
				var widgetName,
					widgetInstance,
					widgetGroup,
					childWidgets,
					i;

				if (typeof element === TYPE_STRING) {
					element = document.getElementById(element);
				}

				
				if (!childOnly) {
					// If type is not defined all widgets should be removed
					// this is for backward compatibility
					widgetGroup = getAllBindings(element);
					for (widgetName in widgetGroup) {
						if (widgetGroup.hasOwnProperty(widgetName)) {
							widgetInstance = widgetGroup[widgetName];

							//Destroy widget
							if (widgetInstance) {
								widgetInstance.destroy();
								widgetInstance.trigger("widgetdestroyed");
							}
						}
					}
				}

				//Destroy child widgets, if something left.
				childWidgets = slice.call(element.querySelectorAll("[" + DATA_BOUND + "]"));
				for (i = childWidgets.length - 1; i >= 0; i -= 1) {
					if (childWidgets[i]) {
						destroyAllWidgets(childWidgets[i], false);
					}
				}

				removeAllBindings(element);
			}

			/**
			 * Load widgets from data-* definition
			 * @method processHollowWidget
			 * @param {HTMLElement} element base element of widget
			 * @param {Object} definition widget definition
			 * @param {Object} [options] options for create widget
			 * @return {HTMLElement} base element of widget
			 * @private
			 * @static
			 * @member ns.engine
			 */
			function processHollowWidget(element, definition, options) {
				var name = (element && element.getAttribute(DATA_NAME)) ||
						(definition && definition.name);
								definition = definition || (name && widgetDefs[name]) || {
					"name": name
				};
				return processWidget(element, definition, options);
			}

			/**
			 * Compare function for nodes on build queue
			 * @param {Object} nodeA
			 * @param {Object} nodeB
			 * @return {number}
			 * @private
			 * @static
			 */
			function compareByDepth(nodeA, nodeB) {
				var mask = Node.DOCUMENT_POSITION_CONTAINS | Node.DOCUMENT_POSITION_PRECEDING;

				if (nodeA.element === nodeB.element) {
					return 0;
				}

				if (nodeA.element.compareDocumentPosition(nodeB.element) & mask) {
					return 1;
				}

				return -1;
			}

			/**
			 * Processes one build queue item. Runs processHollowWidget
			 * underneath
			 * @method processBuildQueueItem
			 * @param {Object|HTMLElement} queueItem
			 * @private
			 * @static
			 */
			function processBuildQueueItem(queueItem) {
				// HTMLElement doesn't have .element property
				// widgetDefs will return undefined when called widgetDefs[undefined]
				processHollowWidget(queueItem.element || queueItem, widgetDefs[queueItem.widgetName]);
			}

			/**
			 * Build widgets on all children of context element
			 * @method createWidgets
			 * @static
			 * @param {HTMLElement} context base html for create children
			 * @member ns.engine
			 */
			function createWidgets(context) {
				var builtWithoutTemplates = slice.call(context.querySelectorAll(querySelectorWidgets)),
					normal = [],
					buildQueue = [],
					selectorKeys = Object.keys(widgetDefs),
					excludeSelector,
					i,
					j,
					len = selectorKeys.length,
					definition,
					widgetName,
					definitionSelectors;

				
				
				// @TODO EXPERIMENTAL WIDGETS WITHOUT TEMPLATE DEFINITION
				builtWithoutTemplates.forEach(processBuildQueueItem);

				/* NORMAL */
				for (i = 0; i < len; ++i) {
					widgetName = selectorKeys[i];
					definition = widgetDefs[widgetName];
					definitionSelectors = definition.selectors;
					if (definitionSelectors.length) {
						excludeSelector = excludeBuiltAndBound(widgetName);

						normal = slice.call(context.querySelectorAll(definitionSelectors.join(excludeSelector + ",") + excludeSelector));
						j = normal.length;

						while (--j >= 0) {
							buildQueue.push({
								element: normal[j],
								widgetName: widgetName
							});
						}
					}
				}

				// Sort queue by depth, on every DOM branch outer most element go first
				buildQueue.sort(compareByDepth);

				// Build all widgets from queue
				buildQueue.forEach(processBuildQueueItem);

				
				eventUtils.trigger(document, "built");
				eventUtils.trigger(document, eventType.BOUND);
							}

			/**
			 * Handler for event create
			 * @method createEventHandler
			 * @param {Event} event
			 * @static
			 * @member ns.engine
			 */
			function createEventHandler(event) {
				createWidgets(event.target);
			}

			function setViewport() {
				/**
				 * Sets viewport tag if not exists
				 */
				var documentHead = document.head,
					metaTagListLength,
					metaTagList,
					metaTag,
					i;

				metaTagList = documentHead.querySelectorAll('[name="viewport"]');
				metaTagListLength = metaTagList.length;

				if (metaTagListLength > 0) {
					// Leave the last viewport tag
					--metaTagListLength;

					// Remove duplicated tags
					for (i = 0; i < metaTagListLength; ++i) {
						// Remove meta tag from DOM
						documentHead.removeChild(metaTagList[i]);
					}
				} else {
					// Create new HTML Element
					metaTag = document.createElement('meta');

					// Set required attributes
					metaTag.setAttribute('name', 'viewport');
					metaTag.setAttribute('content', 'width=device-width, user-scalable=no');

					// Force that viewport tag will be first child of head
					if (documentHead.firstChild) {
						documentHead.insertBefore(metaTag, documentHead.firstChild);
					} else {
						documentHead.appendChild(metaTag);
					}
				}
			}

			/**
			 * Build first page
			 * @method build
			 * @static
			 * @member ns.engine
			 */
			function build() {
				if (router) {
					// @TODO: Consider passing viewport options via script tag arguments (web-ui-fw style).
					setViewport();

					eventUtils.trigger(document, "beforerouterinit", router, false);
					router.init(justBuild);
					eventUtils.trigger(document, "routerinit", router, false);
				}
			}

			/**
			 * Method to remove all listeners bound in run
			 * @method stop
			 * @static
			 * @member ns.engine
			 */
			function stop() {
				if (router) {
					router.destroy();
				}
			}

			/**
			 * Add to object value at index equal to type of arg.
			 * @method getType
			 * @param {Object} result
			 * @param {*} arg
			 * @return {Object}
			 * @static
			 * @private
			 * @member ns.engine
			 */
			function getType(result, arg) {
				var type = arg instanceof HTMLElement ? "HTMLElement" : typeof arg;
				result[type] = arg;
				return result;
			}

			/**
			 * Convert args array to object with keys being types and arguments mapped by values
			 * @method getArgumentsTypes
			 * @param {Arguments[]} args
			 * @return {Object}
			 * @static
			 * @private
			 * @member ns.engine
			 */
			function getArgumentsTypes(args) {
				return tau.util.array.reduce(args, getType, {});
			}

			/*
			 document.addEventListener(eventType.BOUND, function () {
			 //@TODO dump it to file for faster binding by ids
			 nsWidgetBindingMap = widgetBindingMap;
			 }, false);
			 */
			ns.widgetDefinitions = {};
			engine = {
				justBuild: location.hash === "#build",
				/**
				 * object with names of engine attributes
				 * @property {Object} dataTau
				 * @property {string} [dataTau.built="data-tau-built"] attribute inform that widget id build
				 * @property {string} [dataTau.name="data-tau-name"] attribute contains widget name
				 * @property {string} [dataTau.bound="data-tau-bound"] attribute inform that widget id bound
				 * @property {string} [dataTau.separator=","] separation string for widget names
				 * @static
				 * @member ns.engine
				 */
				dataTau: {
					built: DATA_BUILT,
					name: DATA_NAME,
					bound: DATA_BOUND,
					separator: NAMES_SEPARATOR
				},
				destroyWidget: destroyWidget,
				destroyAllWidgets: destroyAllWidgets,
				createWidgets: createWidgets,

				/**
				 * Method to get all definitions of widgets
				 * @method getDefinitions
				 * @return {Object}
				 * @static
				 * @member ns.engine
				 */
				getDefinitions: function () {
					return widgetDefs;
				},
				/**
				 * Returns definition of widget
				 * @method getWidgetDefinition
				 * @param {string} name
				 * @static
				 * @member ns.engine
				 * @returns {Object}
				 */
				getWidgetDefinition: function (name) {
					return widgetDefs[name];
				},
				defineWidget: defineWidget,
				getBinding: getBinding,
				getAllBindings: getAllBindings,
				setBinding: setBinding,
				// @TODO either rename or fix functionally because
				// this method does not only remove binding but
				// actually destroys widget
				removeBinding: removeBinding,
				removeAllBindings: removeAllBindings,

				/**
				 * Clear bindings of widgets
				 * @method _clearBindings
				 * @static
				 * @member ns.engine
				 */
				_clearBindings: function () {
					//clear and set references to the same object
					widgetBindingMap = {};
				},

				build: build,

				/**
				 * Run engine
				 * @method run
				 * @static
				 * @member ns.engine
				 */
				run: function () {
										stop();

					eventUtils.fastOn(document, "create", createEventHandler);

					eventUtils.trigger(document, eventType.INIT, {tau: ns});

					switch (document.readyState) {
					case "interactive":
					case "complete":
						build();
						break;
					default:
						eventUtils.fastOn(document, "DOMContentLoaded", build.bind(engine));
						break;
					}
				},

				/**
				 * Return router
				 * @method getRouter
				 * @return {Object}
				 * @static
				 * @member ns.engine
				 */
				getRouter: function () {
					return router;
				},

				/**
				 * Initialize router. This method should be call in file with router class definition.
				 * @method initRouter
				 * @param {Function} RouterClass Router class
				 * @static
				 * @member ns.engine
				 */
				initRouter: function (RouterClass) {
					router = new RouterClass();
				},

				/**
				 * Build instance of widget and binding events
				 * Returns error when empty element is passed
				 * @method instanceWidget
				 * @param {HTMLElement} [element]
				 * @param {string} name
				 * @param {Object} [options]
				 * @return {?Object}
				 * @static
				 * @member ns.engine
				 */
				instanceWidget: function (element, name, options) {
					var binding,
						definition,
						argumentsTypes = getArgumentsTypes(arguments);

					// Map arguments with specific types to correct variables
					// Only name is required argument
					element = argumentsTypes.HTMLElement;
					name = argumentsTypes.string;
					options = argumentsTypes.object;
					// If element exists try to find existing binding
					if (element) {
						binding = getBinding(element, name);
					}
					// If didn't found binding build new widget
					if (!binding && widgetDefs[name]) {
						definition = widgetDefs[name];
						element = processHollowWidget(element, definition, options);
						binding = getBinding(element, name);
					}
					return binding;
				},

				stop: stop,

				/**
				 * Method to change build mode
				 * @method setJustBuild
				 * @param {boolean} newJustBuild
				 * @static
				 * @member ns.engine
				 */
				setJustBuild: function (newJustBuild) {
					// Set location hash to have a consistent behavior
					if(newJustBuild){
						location.hash = "build";
					} else {
						location.hash = "";
					}

					justBuild = newJustBuild;
				},

				/**
				 * Method to get build mode
				 * @method getJustBuild
				 * @return {boolean}
				 * @static
				 * @member ns.engine
				 */
				getJustBuild: function () {
					return justBuild;
				},
				_createEventHandler : createEventHandler
			};

			engine.eventType = eventType;
			ns.engine = engine;
			}(window, window.document, ns));

/*global window, define */
/* 
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping namespace
 * Object maps all methods enabling jQuery Mobile API.
 * @class ns.jqm
 */
(function (ns, window) {
	
				ns.jqm = {
				/**
				 * jQuery object
				 * @property {Object} jQuery
				 * @member ns.jqm
				 */
				jQuery: ns.getConfig('jQuery') || window.jQuery
			};
			document.addEventListener(ns.engine.eventType.INIT, function () {
				// Tell the world that JQM is ready to serve Tau
				ns.event.trigger(document, 'mobileinit');
			}, false);
			}(ns, window));

/*global window, define */
/*jslint plusplus: true, nomen: true */
/* 
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping defaults
 * Object maps default values from TAU namespace to jQuery Mobile namespace.
 * @class ns.jqm.defaults
 */
(function (window, document, ns, $) {
	
				ns.jqm.defaults = {
				/**
				* Proxy colors library from ns namespace to jQM namespace
				* @method init
				* @member ns.jqm.defaults
				* @static
				*/
				init: function () {
					if ($) {

						$.mobile = $.mobile || {};
						// Version of the jQuery Mobile Framework
						//$.mobile.version: __version__;

						// Namespace used framework-wide for data-attrs. Default is no namespace
						$.mobile.ns = "";

						// Define the url parameter used for referencing widget-generated sub-pages.
						// Translates to to example.html&ui-page=subpageIdentifier
						// hash segment before &ui-page= is used to make Ajax request
						$.mobile.subPageUrlKey = "ui-page";

						// Class assigned to page currently in view; and during transitions
						$.mobile.activePageClass = "ui-page-active";

						// Class used for "active" button state; from CSS framework
						$.mobile.activeBtnClass = "ui-btn-active";

						// Class used for "focus" form element state; from CSS framework
						$.mobile.focusClass = "ui-focus";

						// Automatically handle clicks and form submissions through Ajax; when same-domain
						$.mobile.ajaxEnabled = true;

						// Automatically load and show pages based on location.hash
						$.mobile.hashListeningEnabled = true;

						// disable to prevent jquery from bothering with links
						$.mobile.linkBindingEnabled = true;

						// Set default page transition - 'none' for no transitions
						$.mobile.defaultPageTransition = "fade";

						// Set maximum window width for transitions to apply - 'false' for no limit
						$.mobile.maxTransitionWidth = false;

						// Minimum scroll distance that will be remembered when returning to a page
						$.mobile.minScrollBack = 250;

						// DEPRECATED = the following property is no longer in use; but defined until 2.0 to prevent conflicts
						$.mobile.touchOverflowEnabled = false;

						// Set default dialog transition - 'none' for no transitions
						$.mobile.defaultDialogTransition = "pop";

						// Error response message - appears when an Ajax page request fails
						$.mobile.pageLoadErrorMessage = "Error Loading Page";

						// For error messages; which theme does the box uses?
						$.mobile.pageLoadErrorMessageTheme = "e";

						// replace calls to window.history.back with phonegaps navigation helper
						// where it is provided on the window object
						$.mobile.phonegapNavigationEnabled = false;

						//automatically initialize the DOM when it's ready
						$.mobile.autoInitializePage = true;

						$.mobile.pushStateEnabled = true;

						// allows users to opt in to ignoring content by marking a parent element as
						// data-ignored
						$.mobile.ignoreContentEnabled = false;

						// turn of binding to the native orientationchange due to android orientation behavior
						$.mobile.orientationChangeEnabled = true;

						$.mobile.tizen = $.mobile.tizen || {};
						$.mobile.tizen.enableHWKeyHandler = true;
					}
				}
			};
			// Listen when framework is ready
			document.addEventListener(ns.engine.eventType.INIT, function () {
				ns.jqm.defaults.init();
			}, false);

			}(window, window.document, ns, ns.jqm.jQuery));

/*global window, define */
/*jslint plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Utility DOM
 * Utility object with function to DOM manipulation, CSS properties support
 * and DOM attributes support.
 *
 * # How to replace jQuery methods  by ns methods
 * ## append vs appendNodes
 *
 * #### HTML code before manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <div id="second">And</div>
 *         <div id="third">Goodbye</div>
 *     </div>
 *
 * #### jQuery manipulation
 *
 *     @example
 *     $( "#second" ).append( "<span>Test</span>" );

 * #### ns manipulation
 *
 *     @example
 *     var context = document.getElementById("second"),
 *         element = document.createElement("span");
 *     element.innerHTML = "Test";
 *     ns.util.DOM.appendNodes(context, element);
 *
 * #### HTML code after manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <div id="second">And
 *             <span>Test</span>
 *         </div>
 *        <div id="third">Goodbye</div>
 *     </div>
 *
 * ## replaceWith vs replaceWithNodes
 *
 * #### HTML code before manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <div id="second">And</div>
 *         <div id="third">Goodbye</div>
 *     </div>
 *
 * #### jQuery manipulation
 *
 *     @example
 *     $('#second').replaceWith("<span>Test</span>");
 *
 * #### ns manipulation
 *
 *     @example
 *     var context = document.getElementById("second"),
 *         element = document.createElement("span");
 *     element.innerHTML = "Test";
 *     ns.util.DOM.replaceWithNodes(context, element);
 *
 * #### HTML code after manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <span>Test</span>
 *         <div id="third">Goodbye</div>
 *     </div>
 *
 * ## before vs insertNodesBefore
 *
 * #### HTML code before manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <div id="second">And</div>
 *         <div id="third">Goodbye</div>
 *     </div>
 *
 * #### jQuery manipulation
 *
 *     @example
 *     $( "#second" ).before( "<span>Test</span>" );
 *
 * #### ns manipulation
 *
 *     @example
 *     var context = document.getElementById("second"),
 *         element = document.createElement("span");
 *     element.innerHTML = "Test";
 *     ns.util.DOM.insertNodesBefore(context, element);
 *
 * #### HTML code after manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <span>Test</span>
 *         <div id="second">And</div>
 *         <div id="third">Goodbye</div>
 *     </div>
 *
 * ## wrapInner vs wrapInHTML
 *
 * #### HTML code before manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <div id="second">And</div>
 *         <div id="third">Goodbye</div>
 *     </div>
 *
 * #### jQuery manipulation
 *
 *     @example
 *     $( "#second" ).wrapInner( "<span class="new"></span>" );
 *
 * #### ns manipulation
 *
 *     @example
 *     var element = document.getElementById("second");
 *     ns.util.DOM.wrapInHTML(element, "<span class="new"></span>");
 *
 * #### HTML code after manipulation
 *
 *     @example
 *     <div>
 *         <div id="first">Hello</div>
 *         <div id="second">
 *             <span class="new">And</span>
 *         </div>
 *         <div id="third">Goodbye</div>
 *     </div>
 *
 * @class ns.util.DOM
 * @author Jadwiga Sosnowska <j.sosnowska@partner.samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (ns) {
	
				ns.util.DOM = ns.util.DOM || {};
			}(ns));

/*global window, define */
/*jslint plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @author Jadwiga Sosnowska <j.sosnowska@partner.samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (window, document, ns) {
	
	

			var selectors = ns.util.selectors,
				DOM = ns.util.DOM,
				namespace = "namespace";

			/**
			 * Returns given attribute from element or the closest parent,
			 * which matches the selector.
			 * @method inheritAttr
			 * @member ns.util.DOM
			 * @param {HTMLElement} element
			 * @param {string} attr
			 * @param {string} selector
			 * @return {?string}
			 * @static
			 */
			DOM.inheritAttr = function (element, attr, selector) {
				var value = element.getAttribute(attr),
					parent;
				if (!value) {
					parent = selectors.getClosestBySelector(element, selector);
					if (parent) {
						return parent.getAttribute(attr);
					}
				}
				return value;
			};

			/**
			 * Returns Number from properties described in html tag
			 * @method getNumberFromAttribute
			 * @member ns.util.DOM
			 * @param {HTMLElement} element
			 * @param {string} attribute
			 * @param {string=} [type] auto type casting
			 * @param {number} [defaultValue] default returned value
			 * @static
			 * @return {number}
			 */
			DOM.getNumberFromAttribute = function (element, attribute, type, defaultValue) {
				var value = element.getAttribute(attribute),
					result = defaultValue;

				if (!isNaN(value)) {
					if (type === "float") {
						value = parseFloat(value);
						if (!isNaN(value)) {
							result = value;
						}
					} else {
						value = parseInt(value, 10);
						if (!isNaN(value)) {
							result = value;
						}
					}
				}
				return result;
			};

			function getDataName(name) {
				var namespace = ns.getConfig(namespace);
				return "data-" + (namespace ? namespace + "-" : "") + name;
			}

			/**
			 * Special function to set attribute and property in the same time
			 * @method setAttribute
			 * @param {HTMLElement} element
			 * @param {string} name
			 * @param {Mixed} value
			 * @member ns.util.DOM
			 * @static
			 */
			function setAttribute(element, name, value) {
				element[name] = value;
				element.setAttribute(name, value);
			}

			/**
			 * This function sets value of attribute data-{namespace}-{name} for element.
			 * If the namespace is empty, the attribute data-{name} is used.
			 * @method setNSData
			 * @param {HTMLElement} element Base element
			 * @param {string} name Name of attribute
			 * @param {string|number|boolean} value New value
			 * @member ns.util.DOM
			 * @static
			 */
			DOM.setNSData = function (element, name, value) {
				element.setAttribute(getDataName(name), value);
			};

			/**
			 * This function returns value of attribute data-{namespace}-{name} for element.
			 * If the namespace is empty, the attribute data-{name} is used.
			 * Method may return boolean in case of 'true' or 'false' strings as attribute value.
			 * @method getNSData
			 * @param {HTMLElement} element Base element
			 * @param {string} name Name of attribute
			 * @member ns.util.DOM
			 * @return {?string|boolean}
			 * @static
			 */
			DOM.getNSData = function (element, name) {
				var value = element.getAttribute(getDataName(name));

				if (value === "true") {
					return true;
				}

				if (value === "false") {
					return false;
				}

				return value;
			};

			/**
			 * This function returns true if attribute data-{namespace}-{name} for element is set
			 * or false in another case. If the namespace is empty, attribute data-{name} is used.
			 * @method hasNSData
			 * @param {HTMLElement} element Base element
			 * @param {string} name Name of attribute
			 * @member ns.util.DOM
			 * @return {boolean}
			 * @static
			 */
			DOM.hasNSData = function (element, name) {
				return element.hasAttribute(getDataName(name));
			};

			/**
			 * Get or set value on data attribute.
			 * @method nsData
			 * @param {HTMLElement} element
			 * @param {string} name
			 * @param {?Mixed} [value]
			 * @static
			 * @member ns.util.DOM
			 */
			DOM.nsData = function (element, name, value) {
				// @TODO add support for object in value
				if (value === undefined) {
					return DOM.getNSData(element, name);
				} else {
					return DOM.setNSData(element, name, value);
				}
			};

			/**
			 * This function removes attribute data-{namespace}-{name} from element.
			 * If the namespace is empty, attribute data-{name} is used.
			 * @method removeNSData
			 * @param {HTMLElement} element Base element
			 * @param {string} name Name of attribute
			 * @member ns.util.DOM
			 * @static
			 */
			DOM.removeNSData = function (element, name) {
				element.removeAttribute(getDataName(name));
			};

			/**
			 * Returns object with all data-* attributes of element
			 * @method getData
			 * @param {HTMLElement} element Base element
			 * @member ns.util.DOM
			 * @return {Object}
			 * @static
			 */
			DOM.getData = function (element) {
				var dataPrefix = "data-",
					data = {},
					attrs = element.attributes,
					attr,
					nodeName,
					value,
					i,
					length = attrs.length;

				for (i = 0; i < length; i++) {
					attr = attrs.item(i);
					nodeName = attr.nodeName;
					if (nodeName.indexOf(dataPrefix) > -1) {
						value = attr.value;
						data[nodeName.replace(dataPrefix, "")] = value.toLowerCase() === "true" ? true : value.toLowerCase() === "false" ? false : value;
					}
				}

				return data;
			};

			/**
			 * Special function to remove attribute and property in the same time
			 * @method removeAttribute
			 * @param {HTMLElement} element
			 * @param {string} name
			 * @member ns.util.DOM
			 * @static
			 */
			DOM.removeAttribute = function (element, name) {
				element.removeAttribute(name);
				element[name] = false;
			};

			DOM.setAttribute = setAttribute;
			/**
			 * Special function to set attributes and propertie in the same time
			 * @method setAttribute
			 * @param {HTMLElement} element
			 * @param {Object} name
			 * @param {Mixed} value
			 * @member ns.util.DOM
			 * @static
			 */
			DOM.setAttributes = function (element, values) {
				var i,
					names = Object.keys(values),
					name,
					len;

				for (i = 0, len = names.length; i < len; i++) {
					name = names[i];
					setAttribute(element, name, values[name]);
				}
			};
			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Namespace For Widgets
 * Namespace For Widgets
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @class ns.widget
 */
(function (document, ns) {
	
				var engine = ns.engine,
				widget = {
					/**
					 * Get bound widget for element
					 * @method getInstance
					 * @static
					 * @param {HTMLElement|string} element
					 * @param {string} type widget name
					 * @return {?Object}
					 * @member ns.widget
					 */
					getInstance: engine.getBinding,
					/**
					 * Returns Get all bound widget for element or id gives as parameter
					 * @method getAllInstances
					 * @param {HTMLElement|string} element
					 * @return {?Object}
					 * @static
					 * @member ns.widget
					 */
					getAllInstances: engine.getAllBindings
				};

			function widgetConstructor(name, element, options) {
				return engine.instanceWidget(element, name, options);
			}

			document.addEventListener(engine.eventType.WIDGET_DEFINED, function (evt) {
				var definition = evt.detail,
					name = definition.name;

				ns.widget[name] = widgetConstructor.bind(null, name);

			}, true);

			/** @namespace ns.widget */
			ns.widget = widget;
			}(window.document, ns));

/*global window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/*
 */
/**
 * #BaseWidget
 * Prototype class of widget
 *
 * ## How to invoke creation of widget from JavaScript
 *
 * To build and initialize widget in JavaScript you have to use method {@link ns.engine#instanceWidget} . First argument for method
 * is HTMLElement, which specifies the element of widget. Second parameter is name of widget to create.
 *
 * If you load jQuery before initializing tau library, you can use standard jQuery UI Widget notation.
 *
 * ### Examples
 * #### Build widget from JavaScript
 *
 *		@example
 *		var element = document.getElementById("id"),
 *			ns.engine.instanceWidget(element, "Button");
 *
 * #### Build widget from jQuery
 *
 *		@example
 *		var element = $("#id").button();
 *
 * ## How to create new widget
 *
 *		@example
 *		(function (ns) {
 *			
 *			 *					var BaseWidget = ns.widget.BaseWidget, // create alias to main objects
 *						...
 *						arrayOfElements, // example of private property, common for all instances of widget
 *						Button = function () { // create local object with widget
 *							...
 *						},
 *						prototype = new BaseWidget(); // add ns.widget.BaseWidget as prototype to widget's object, for better minification this should be assign to local variable and next variable should be assign to prototype of object
 *
 *					function closestEnabledButton(element) { // example of private method
 *						...
 *					}
 *					...
 *
 *					prototype.options = { //add default options to be read from data- attributes
 *						theme: "s",
 *						...
 *					};
 *
 *					prototype._build = function (template, element) { // method called when the widget is being built, should contain all HTML manipulation actions
 *						...
 *						return element;
 *					};
 *
 *					prototype._init = function (element) { // method called during initialization of widget, should contain all actions necessary fastOn application start
 *						...
 *						return element;
 *					};
 *
 *					prototype._bindEvents = function (element) { // method to bind all events, should contain all event bindings
 *						...
 *					};
 *
 *					prototype._enable = function (element) { // method called during invocation of enable() method
 *						...
 *					};
 *
 *					prototype._disable = function (element) { // method called during invocation of disable() method
 *						...
 *					};
 *
 *					prototype.refresh = function (element) { // example of public method
 *						...
 *					};
 *
 *					prototype._refresh = function () { // example of protected method
 *						...
 *					};
 *
 *					Button.prototype = prototype;
 *
 *					engine.defineWidget( // define widget
 *						"Button", //name of widget
 *						"[data-role='button'],button,[type='button'],[type='submit'],[type='reset']",  //widget's selector
 *						[ // public methods, here should be list all public method, without that method will not be available
 *							"enable",
 *							"disable",
 *							"refresh"
 *						],
 *						Button, // widget's object
 *						"mobile" // widget's namespace
 *					);
 *					ns.widget.Button = Button;
 *					 *		}(ns));
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 * @author Przemyslaw Ciezkowski <p.ciezkowski@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Michał Szepielak <m.szepielak@samsung.com>
 * @class ns.widget.BaseWidget
 */
(function (document, ns, undefined) {
	
				/**
			 * Alias to Array.slice function
			 * @method slice
			 * @member ns.widget.BaseWidget
			 * @private
			 * @static
			 */
			var slice = [].slice,
				/**
				 * Alias to ns.engine
				 * @property {ns.engine} engine
				 * @member ns.widget.BaseWidget
				 * @private
				 * @static
				 */
				engine = ns.engine,
				engineDataTau = engine.dataTau,
				util = ns.util,
				/**
				 * Alias to {@link ns.event}
				 * @property {Object} eventUtils
				 * @member ns.widget.BaseWidget
				 * @private
				 * @static
				 */
				eventUtils = ns.event,
				/**
				 * Alias to {@link ns.util.DOM}
				 * @property {Object} domUtils
				 * @private
				 * @static
				 */
				domUtils = util.DOM,
				/**
				 * Alias to {@link ns.util.object}
				 * @property {Object} objectUtils
				 * @private
				 * @static
				 */
				objectUtils = util.object,
				BaseWidget = function () {
					return this;
				},
				prototype = {},
				/**
				 * Property with string represent function type 
				 * (for better minification)
				 * @property {string} [TYPE_FUNCTION="function"]
				 * @private
				 * @static
				 * @readonly
				 */
				TYPE_FUNCTION = "function",
				disableClass = "ui-state-disabled",
				ariaDisabled = "aria-disabled";

			BaseWidget.classes = {
				disable: disableClass
			};

			/**
			 * Protected method configuring the widget
			 * @method _configure
			 * @member ns.widget.BaseWidget
			 * @protected
			 * @template
			 * @internal
			 */
			/**
			 * Configures widget object from definition.
			 *
			 * It calls such methods as #\_getCreateOptions and #\_configure.
			 * @method configure
			 * @param {Object} definition
			 * @param {string} definition.name Name of the widget
			 * @param {string} definition.selector Selector of the widget
			 * @param {HTMLElement} element Element of widget
			 * @param {Object} options Configure options
			 * @member ns.widget.BaseWidget
			 * @chainable
			 * @internal
			 */
			prototype.configure = function (definition, element, options) {
				var self = this,
					definitionName,
					definitionNamespace;
				/**
				 * Object with options for widget
				 * @property {Object} [options={}]
				 * @member ns.widget.BaseWidget
				 */
				self.options = self.options || {};
				/**
				 * Base element of widget
				 * @property {?HTMLElement} [element=null]
				 * @member ns.widget.BaseWidget
				 */
				self.element = self.element || null;
				if (definition) {
					definitionName = definition.name;
					definitionNamespace = definition.namespace;
					/**
					 * Name of the widget
					 * @property {string} name
					 * @member ns.widget.BaseWidget
					 */
					self.name = definitionName;

					/**
					 * Name of the widget (in lower case)
					 * @property {string} widgetName
					 * @member ns.widget.BaseWidget
					 */
					self.widgetName = definitionName;

					/**
					 * Namespace of widget events
					 * @property {string} widgetEventPrefix
					 * @member ns.widget.BaseWidget
					 */
					self.widgetEventPrefix = definitionName.toLowerCase();

					/**
					 * Namespace of the widget
					 * @property {string} namespace 
					 * @member ns.widget.BaseWidget
					 */
					self.namespace = definitionNamespace;

					/**
					 * Full name of the widget
					 * @property {string} widgetFullName
					 * @member ns.widget.BaseWidget
					 */
					self.widgetFullName = ((definitionNamespace ? definitionNamespace + "-" : "") + definitionName).toLowerCase();
					/**
					 * Id of widget instance
					 * @property {string} id
					 * @member ns.widget.BaseWidget
					 */
					self.id = ns.getUniqueId();

					/**
					 * Widget's selector
					 * @property {string} selector
					 * @member ns.widget.BaseWidget
					 */
					self.selector = definition.selector;
				}

				if (typeof self._configure === TYPE_FUNCTION) {
					self._configure(element);
				}

				self._getCreateOptions(element);

				objectUtils.fastMerge(self.options, options);
			};

			/**
			 * Reads data-* attributes and save to options object.
			 * @method _getCreateOptions
			 * @param {HTMLElement} element Base element of the widget
			 * @return {Object}
			 * @member ns.widget.BaseWidget
			 * @protected
			 */
			prototype._getCreateOptions = function (element) {
				var options = this.options,
					bigRegexp = /[A-Z]/g;
				if (options !== undefined) {
					Object.keys(options).forEach(function (option) {
						// Get value from data-{namespace}-{name} element's attribute
						// based on widget.options property keys
						var value = domUtils.getNSData(element, (option.replace(bigRegexp, function (c) {
							return "-" + c.toLowerCase();
						})));

						if (value !== null) {
							options[option] = value;
						}
					});
				}
				return options;
			};
			/**
			 * Protected method building the widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement} widget's element
			 * @member ns.widget.BaseWidget
			 * @protected
			 * @template
			 */
			/**
			 * Builds widget.
			 *
			 * It calls method #\_build.
			 *
			 * Before starting building process, the event beforecreate with
			 * proper prefix defined in variable widgetEventPrefix is triggered.
			 * @method build
			 * @param {HTMLElement} element Element of widget before building process
			 * @return {HTMLElement} Element of widget after building process
			 * @member ns.widget.BaseWidget
			 * @internal
			 */
			prototype.build = function (element) {
				var self = this,
					id,
					node,
					dataBuilt = element.getAttribute(engineDataTau.built),
					dataName = element.getAttribute(engineDataTau.name);

				eventUtils.trigger(element, self.widgetEventPrefix + "beforecreate");

				id = element.id;
				if (id) {
					self.id = id;
				} else {
					element.id = self.id;
				}

				if (typeof self._build === TYPE_FUNCTION) {
					node = self._build(element);
				} else {
					node = element;
				}

				// Append current widget name to data-tau-built and data-tau-name attributes
				dataBuilt = !dataBuilt ? self.name : dataBuilt + engineDataTau.separator + self.name;
				dataName = !dataName ? self.name : dataName + engineDataTau.separator + self.name;

				element.setAttribute(engineDataTau.built, dataBuilt);
				element.setAttribute(engineDataTau.name, dataName);

				return node;
			};

			/**
			 * Protected method initializing the widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @member ns.widget.BaseWidget
			 * @template
			 * @protected
			 */
			/**
			 * Initializes widget.
			 *
			 * It calls method #\_init.
			 * @method init
			 * @param {HTMLElement} element Element of widget before initialization
			 * @member ns.widget.BaseWidget
			 * @chainable
			 * @internal
			 */
			prototype.init = function (element) {
				var self = this;
				self.id = element.id;

				if (typeof self._init === TYPE_FUNCTION) {
					self._init(element);
				}

				if (element.getAttribute("disabled") || self.options.disabled === true) {
					self.disable();
				} else {
					self.enable();
				}

				return self;
			};

			/**
			 * Returns base element widget
			 * @member ns.widget.BaseWidget
			 * @return {HTMLElement|null}
			 * @instance
			 */
			prototype.getContainer = function () {
				var self = this;
				if (typeof self._getContainer === TYPE_FUNCTION) {
					return self._getContainer();
				}
				return self.element;
			};

			/**
			 * Bind widget events attached in init mode
			 * @method _bindEvents
			 * @param {HTMLElement} element Base element of widget
			 * @member ns.widget.BaseWidget
			 * @template
			 * @protected
			 */
			/**
			 * Binds widget events.
			 *
			 * It calls such methods as #\_buildBindEvents and #\_bindEvents.
			 * At the end of binding process, the event "create" with proper
			 * prefix defined in variable widgetEventPrefix is triggered.
			 * @method bindEvents
			 * @param {HTMLElement} element Base element of the widget
			 * @param {boolean} onlyBuild Inform about the type of bindings: build/init
			 * @member ns.widget.BaseWidget
			 * @chainable
			 * @internal
			 */
			prototype.bindEvents = function (element, onlyBuild) {
				var self = this,
					dataBound = element.getAttribute(engineDataTau.bound);

				if (!onlyBuild) {
					dataBound = !dataBound ? self.name : dataBound + engineDataTau.separator + self.name;
					element.setAttribute(engineDataTau.bound, dataBound);
				}
				if (typeof self._buildBindEvents === TYPE_FUNCTION) {
					self._buildBindEvents(element);
				}
				if (!onlyBuild && typeof self._bindEvents === TYPE_FUNCTION) {
					self._bindEvents(element);
				}

				self.trigger(self.widgetEventPrefix + "create", self);

				return self;
			};

			/**
			 * Focus widget's element.
			 *
			 * This function calls function focus on element and if it is known
			 * the direction of event, the proper css classes are added/removed.
			 * @method focus
			 * @param {object} options The options of event.
			 * @param {"up"|"down"|"left"|"right"} direction
			 * For example, if this parameter has value "down", it means that the movement
			 * comes from the top (eg. down arrow was pressed on keyboard).
			 * @param {HTMLElement} previousElement Element to blur
			 * @member ns.widget.BaseWidget
			 */
			prototype.focus = function (options) {
				var self = this,
					element = self.element,
					blurElement,
					blurWidget;

				options = options || {};

				blurElement = options.previousElement;
				// we try to blur element, which has focus previously
				if (blurElement) {
					blurWidget = engine.getBinding(blurElement);
					// call blur function on widget
					if (blurWidget) {
						options = objectUtils.merge({}, options, {element: blurElement});
						blurWidget.blur(options);
					} else {
						// or on element, if widget does not exist
						blurElement.blur();
					}
				}

				options = objectUtils.merge({}, options, {element: element});

				// set focus on element
				eventUtils.trigger(document, "taufocus", options);
				element.focus();

				return true;
			};

			/**
			 * Blur widget's element.
			 *
			 * This function calls function blur on element and if it is known
			 * the direction of event, the proper css classes are added/removed.
			 * @method blur
			 * @param {object} options The options of event.
			 * @param {"up"|"down"|"left"|"right"} direction
			 * @member ns.widget.BaseWidget
			 */
			prototype.blur = function (options) {
				var self = this,
					element = self.element;

				options = objectUtils.merge({}, options, {element: element});

				// blur element
				eventUtils.trigger(document, "taublur", options);
				element.blur();
				return true;
			};

			/**
			 * Protected method destroying the widget
			 * @method _destroy
			 * @template
			 * @protected
			 * @member ns.widget.BaseWidget
			 */
			/**
			 * Destroys widget.
			 *
			 * It calls method #\_destroy.
			 *
			 * At the end of destroying process, the event "destroy" with proper
			 * prefix defined in variable widgetEventPrefix is triggered and
			 * the binding set in engine is removed.
			 * @method destroy
			 * @param {HTMLElement} element Base element of the widget
			 * @member ns.widget.BaseWidget
			 */
			prototype.destroy = function (element) {
				var self = this;
				element = element || self.element;
				if (typeof self._destroy === TYPE_FUNCTION) {
					self._destroy(element);
				}
				if (self.element) {
					self.trigger(self.widgetEventPrefix + "destroy");
				}
				if (element) {
					engine.removeBinding(element, self.name);
				}
			};

			/**
			 * Protected method disabling the widget
			 * @method _disable
			 * @protected
			 * @member ns.widget.BaseWidget
			 * @template
			 */
			/**
			 * Disables widget.
			 *
			 * It calls method #\_disable.
			 * @method disable
			 * @member ns.widget.BaseWidget
			 * @chainable
			 */
			prototype.disable = function () {
				var self = this,
					args = slice.call(arguments),
					element = self.element;

				element.classList.add(disableClass);
				element.setAttribute(ariaDisabled, true);

				if (typeof self._disable === TYPE_FUNCTION) {
					args.unshift(element);
					self._disable.apply(self, args);
				}
				return this;
			};

			/**
			 * Check if widget is disabled.
			 * @method isDisabled
			 * @member ns.widget.BaseWidget
			 * @return {boolean} Returns true if widget is disabled
			 */
			prototype.isDisabled = function () {
				var self = this;
				return self.element.getAttribute("disabled") || self.options.disabled === true;
			};

			/**
			 * Protected method enabling the widget
			 * @method _enable
			 * @protected
			 * @member ns.widget.BaseWidget
			 * @template
			 */
			/**
			 * Enables widget.
			 *
			 * It calls method #\_enable.
			 * @method enable
			 * @member ns.widget.BaseWidget
			 * @chainable
			 */
			prototype.enable = function () {
				var self = this,
					args = slice.call(arguments),
					element = self.element;

				element.classList.remove(disableClass);
				element.setAttribute(ariaDisabled, false);

				if (typeof self._enable === TYPE_FUNCTION) {
					args.unshift(element);
					self._enable.apply(self, args);
				}
				return this;
			};

			/**
			 * Protected method causing the widget to refresh
			 * @method _refresh
			 * @protected
			 * @member ns.widget.BaseWidget
			 * @template
			 */
			/**
			 * Refreshes widget.
			 *
			 * It calls method #\_refresh.
			 * @method refresh
			 * @member ns.widget.BaseWidget
			 * @chainable
			 */
			prototype.refresh = function () {
				var self = this;
				if (typeof self._refresh === TYPE_FUNCTION) {
					self._refresh.apply(self, arguments);
				}
				return self;
			};


			/**
			 * Gets or sets options of the widget.
			 *
			 * This method can work in many context.
			 *
			 * If first argument is type of object them, method set values for options given in object. Keys of object are names of options and values from object are values to set.
			 *
			 * If you give only one string argument then method return value for given option.
			 *
			 * If you give two arguments and first argument will be a string then second argument will be intemperate as value to set.
			 *
			 * @method option
			 * @param {string|Object} [name] name of option
			 * @param {*} [value] value to set
			 * @member ns.widget.BaseWidget
			 * @return {*} return value of option or undefined if method is called in setter context
			 */
			prototype.option = function (/*name, value*/) {
				var self = this,
					args = slice.call(arguments),
					firstArgument = args.shift(),
					secondArgument = args.shift(),
					key,
					result,
					partResult,
					refresh = false;
				if (typeof firstArgument === "string") {
					result = self._oneOption(firstArgument, secondArgument);
					if (firstArgument !== undefined && secondArgument !== undefined) {
						refresh = result;
						result = undefined;
					}
				} else if (typeof firstArgument === "object") {
					for (key in firstArgument) {
						if (firstArgument.hasOwnProperty(key)) {
							partResult = self._oneOption(key, firstArgument[key]);
							if (key !== undefined && firstArgument[key] !== undefined) {
								refresh = refresh || partResult;
							}
						}
					}
				}
				if (refresh) {
					self.refresh();
				}
				return result;
			};

			/**
			 * Gets or sets one option of the widget.
			 *
			 * @method _oneOption
			 * @param {string} field
			 * @param {*} value
			 * @member ns.widget.BaseWidget
			 * @return {*}
			 * @protected
			 */
			prototype._oneOption = function (field, value) {
				var self = this,
					methodName,
					refresh = false;
				if (value === undefined) {
					methodName = "_get" + (field[0].toUpperCase() + field.slice(1));
					if (typeof self[methodName] === TYPE_FUNCTION) {
						return self[methodName]();
					}
					return self.options[field];
				}
				methodName = "_set" + (field[0].toUpperCase() + field.slice(1));
				if (typeof self[methodName] === TYPE_FUNCTION) {
					self[methodName](self.element, value);
				} else {
					self.options[field] = value;
					if (self.element) {
						self.element.setAttribute("data-" + (field.replace(/[A-Z]/g, function (c) {
							return "-" + c.toLowerCase();
						})), value);
						refresh = true;
					}
				}
				return refresh;
			};

			/**
			 * Returns true if widget has bounded events.
			 *
			 * This methods enables to check if the widget has bounded 
			 * events through the {@link ns.widget.BaseWidget#bindEvents} method.
			 * @method isBound
			 * @param {string} [type] Type of widget
			 * @member ns.widget.BaseWidget
			 * @internal
			 * @return {boolean} true if events are bounded
			 */
			prototype.isBound = function (type) {
				var element = this.element;
				type = type || this.name;
				return element && element.hasAttribute(engineDataTau.bound) && element.getAttribute(engineDataTau.bound).indexOf(type) > -1;
			};

			/**
			 * Returns true if widget is built.
			 *
			 * This methods enables to check if the widget was built 
			 * through the {@link ns.widget.BaseWidget#build} method.
			 * @method isBuilt
			 * @param {string} [type] Type of widget
			 * @member ns.widget.BaseWidget
			 * @internal
			 * @return {boolean} true if the widget was built
			 */
			prototype.isBuilt = function (type) {
				var element = this.element;
				type = type || this.name;
				return element && element.hasAttribute(engineDataTau.built) && element.getAttribute(engineDataTau.built).indexOf(type) > -1;
			};

			/**
			 * Protected method getting the value of widget
			 * @method _getValue
			 * @return {*}
			 * @member ns.widget.BaseWidget
			 * @template
			 * @protected
			 */
			/**
			 * Protected method setting the value of widget
			 * @method _setValue
			 * @param {*} value
			 * @return {*}
			 * @member ns.widget.BaseWidget
			 * @template
			 * @protected
			 */
			/**
			 * Gets or sets value of the widget.
			 *
			 * @method value
			 * @param {*} [value] New value of widget
			 * @member ns.widget.BaseWidget
			 * @return {*}
			 */
			prototype.value = function (value) {
				var self = this;
				if (value !== undefined) {
					if (typeof self._setValue === TYPE_FUNCTION) {
						return self._setValue(value);
					}
					return self;
				}
				if (typeof self._getValue === TYPE_FUNCTION) {
					return self._getValue();
				}
				return self;
			};

			/**
			 * Triggers an event on widget's element.
			 *
			 * @method trigger
			 * @param {string} eventName The name of event to trigger
			 * @param {?*} [data] additional Object to be carried with the event
			 * @param {boolean} [bubbles=true] Indicating whether the event
			 * bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] Indicating whether
			 * the event is cancelable
			 * @member ns.widget.BaseWidget
			 * @return {boolean} False, if any callback invoked preventDefault on event object
			 */
			prototype.trigger = function (eventName, data, bubbles, cancelable) {
				return eventUtils.trigger(this.element, eventName, data, bubbles, cancelable);
			};

			/**
			 * Adds event listener to widget's element.
			 * @method on
			 * @param {string} eventName The name of event
			 * @param {Function} listener Function called after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture Parameter of addEventListener
			 * @member ns.widget.BaseWidget
			 */
			prototype.on = function (eventName, listener, useCapture) {
				eventUtils.on(this.element, eventName, listener, useCapture);
			};

			/**
			 * Removes event listener from  widget's element.
			 * @method off
			 * @param {string} eventName The name of event
			 * @param {Function} listener Function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture Parameter of addEventListener
			 * @member ns.widget.BaseWidget
			 */
			prototype.off = function (eventName, listener, useCapture) {
				eventUtils.off(this.element, eventName, listener, useCapture);
			};

			BaseWidget.prototype = prototype;

			// definition
			ns.widget.BaseWidget = BaseWidget;

			}(window.document, ns));

/*global window, define */
/*jslint plusplus: true, nomen: true */
/*
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping widget
 * Object maps widgets from TAU namespace to jQuery Mobile namespace.
 * @class ns.jqm.widget
 */
(function (window, document, ns, $) {
	
				/**
			* Alias to Array.slice function
			* @method slice
			* @member ns.jqm.widget
			* @private
			* @static
			*/
			var slice = [].slice,
				/**
				 * Wrap function in closure and wrap first argument in jquery object
				 */
				wrapFn = function (fn) {
					return function (el) {
						return fn($(el));
					};
				},
				/**
				* Alias to ns.engine
				* @member ns.jqm
				* @private
				* @static
				*/
				engine = ns.engine,
				object = ns.util.object,
				jqmWidget = {
					/**
					* bind widget to jqm
					* @method init
					* @param {Object} engine ns.engine class
					* @param {Object} definition widget definition
					* @member ns.jqm.widget
					* @static
					*/
					init: function (engine, definition) {
						var name = (definition.widgetNameToLowercase) ?
								definition.name.toLowerCase() :
										definition.name;
						if ($) {
							document.addEventListener(name + 'create', function (event) {
								var element = event.target,
									instance = event.detail,
									data = $(element).data(name);
								if (instance) {
									instance.bindings = {};
									instance.hoverable = {};
									instance.focusable = {};
									instance.document = $(element.style ? element.ownerDocument : element.document || element);
									instance.window = $(instance.document[0].defaultView || instance.document[0].parentWindow);
									object.merge(instance, data);
									$(element).data(name, instance);
								}
							}, true);
							this.processDefinition(definition, engine);
						}
					},

					/**
					* bind widget to jqm
					* @method processDefinition
					* @param {Object} definition widget definition
					* @param {Object} engine ns.engine class
					* @member ns.jqm.widget
					* @static
					*/
					processDefinition: function (definition, engine) {
						/*
						* name of widget
						* type string
						*/
						var name = (definition.widgetNameToLowercase) ?
								definition.name.toLowerCase() :
										definition.name,
							/*
							* list of public methods
							* type Array
							*/
							methods = definition.methods;

						$.fn[name] = widgetConstructor(engine, name, methods, definition.name);
						if (definition.namespace) {
							$[definition.namespace] = $[definition.namespace] || {};
							$[definition.namespace][definition.name.toLowerCase()] = definition.widgetClass;
						}
						definition = null;
					}
				};


			function widgetConstructor(engine, name, methods, instanceWidgetName) {
				/*
				 * widget instance
				 * type Object
				 */
				var instance = null;
				return function () {
					/*
					 * function arguments
					 * type Array
					 */
					var args = slice.call(arguments),
					/*
					 * element of jQuery collection
					 * type HTMLElement
					 */
						element,
					/*
					 * is built?
					 * type Boolean
					 */
						built,
					/*
					 * name of method
					 * type string
					 */
						method,
					/*
					 * result value
					 * type mixed
					 */
						resultValue,
					/*
					 * first argument of function
					 * type mixed
					 */
						firstarg,
						i,
						options = {},
						argsLength,
						argument;

					/*
					 * NOTE:
					 * The loop below contains some fixes/hacks for TizenSlider, Listview with FastScroll and AutoDividers
					 * and also Popup, please be aware while refactoring.
					 */
					for (i = 0; i < this.length; i++) {
						element = this.get(i);
						switch(name){
							case "slider":
								instance = engine.getBinding(element, "Slider") || engine.getBinding(element, "TizenSlider");
								break;
							default:
								instance = engine.getBinding(element, instanceWidgetName);
						}

						built = instance && instance.isBuilt();
						firstarg = args.shift();
						if (firstarg === undefined || typeof firstarg === 'object') {
							if (typeof firstarg === 'object') {
								options = firstarg;
							}
							if (!instance || !built) {
								engine.instanceWidget(element, instanceWidgetName, options);
							} else {
								instance.configure(null, element, options);
							}
						} else {
							if (instance === null) {
								return this;
							}
							method = firstarg;
							if (method === "destroy") {
								instance.destroy();
								return this;
							}
							if (methods.indexOf(method) < 0) {
								throw "Method " + method + " does not exist!";
							}
							if (name === 'listview' &&
								method === 'option' &&
								args[0] === "autodividersSelector" &&
								typeof args[1] === 'function') {
								// wrap first argument of callback method in JQuery object
								args[1] = wrapFn(args[1]);
							}
							if (name === "popup" && method === "open") {
								// window.event is used because in Winset we open context popup by
								// $("#pop_text_only").popup("open") after clicking on input
								args[1] = window.event;
							}
							// transform jQuery arguments to HTMLElement
							argsLength = args.length;
							for (i = 0; i < argsLength; i++) {
								argument = args[i];
								if (argument instanceof jQuery) {
									// convert jQuery object to array of HTMLElement
									argument = argument.makeArray();
									// if we have only one element we take only first element
									if (argument.length === 1) {
										argument = argument[0];
									}
								}
							}
							resultValue = instance[method].apply(instance, args);
							if (resultValue !== undefined) {
								if (resultValue !== instance) {
									return resultValue;
								}
							}
						}
					}
					return this;
				};
			}

			document.addEventListener(engine.eventType.WIDGET_DEFINED, function (evt) {
				jqmWidget.init(engine, evt.detail);
			}, false);

			document.addEventListener(engine.eventType.INIT, function () {
				engine.defineWidget(
					"FixedToolbar",
					"",
					[],
					ns.widget.Page,
					'mobile'
				);
				engine.defineWidget(
					"pagelayout",
					"",
					[],
					ns.widget.Page,
					'mobile'
				);
				engine.defineWidget(
					"popupwindow",
					"",
					[],
					ns.widget.Popup,
					'tizen'
				);
				engine.defineWidget(
					"ctxpopup",
					"",
					[],
					ns.widget.Popup,
					'tizen'
				);

			}, false);

			ns.jqm.widget = jqmWidget;
			}(window, window.document, ns, ns.jqm.jQuery));

/*!
 * Globalize
 *
 * http://github.com/jquery/globalize
 *
 * Copyright Software Freedom Conservancy, Inc.
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 */

(function( window, undefined ) {

	
var Globalize,
	// private variables
	regexHex,
	regexInfinity,
	regexParseFloat,
	regexTrim,
	// private JavaScript utility functions
	arrayIndexOf,
	endsWith,
	extend,
	isArray,
	isFunction,
	isObject,
	startsWith,
	trim,
	truncate,
	zeroPad,
	// private Globalization utility functions
	appendPreOrPostMatch,
	expandFormat,
	formatDate,
	formatNumber,
	getTokenRegExp,
	getEra,
	getEraYear,
	parseExact,
	parseNegativePattern;

// Global variable (Globalize) or CommonJS module (globalize)
Globalize = function( cultureSelector ) {
	return new Globalize.prototype.init( cultureSelector );
};

if ( typeof require !== "undefined"
	&& typeof exports !== "undefined"
	&& typeof module !== "undefined" ) {
	// Assume CommonJS
	module.exports = Globalize;
} else {
	// Export as global variable
	window.Globalize = Globalize;
}

Globalize.cultures = {};

Globalize.prototype = {
	constructor: Globalize,
	init: function( cultureSelector ) {
		this.cultures = Globalize.cultures;
		this.cultureSelector = cultureSelector;

		return this;
	}
};
Globalize.prototype.init.prototype = Globalize.prototype;

// 1.	 When defining a culture, all fields are required except the ones stated as optional.
// 2.	 Each culture should have a ".calendars" object with at least one calendar named "standard"
//		 which serves as the default calendar in use by that culture.
// 3.	 Each culture should have a ".calendar" object which is the current calendar being used,
//		 it may be dynamically changed at any time to one of the calendars in ".calendars".
Globalize.cultures[ "default" ] = {
	// A unique name for the culture in the form <language code>-<country/region code>
	name: "en",
	// the name of the culture in the english language
	englishName: "English",
	// the name of the culture in its own language
	nativeName: "English",
	// whether the culture uses right-to-left text
	isRTL: false,
	// "language" is used for so-called "specific" cultures.
	// For example, the culture "es-CL" means "Spanish, in Chili".
	// It represents the Spanish-speaking culture as it is in Chili,
	// which might have different formatting rules or even translations
	// than Spanish in Spain. A "neutral" culture is one that is not
	// specific to a region. For example, the culture "es" is the generic
	// Spanish culture, which may be a more generalized version of the language
	// that may or may not be what a specific culture expects.
	// For a specific culture like "es-CL", the "language" field refers to the
	// neutral, generic culture information for the language it is using.
	// This is not always a simple matter of the string before the dash.
	// For example, the "zh-Hans" culture is netural (Simplified Chinese).
	// And the "zh-SG" culture is Simplified Chinese in Singapore, whose lanugage
	// field is "zh-CHS", not "zh".
	// This field should be used to navigate from a specific culture to it's
	// more general, neutral culture. If a culture is already as general as it
	// can get, the language may refer to itself.
	language: "en",
	// numberFormat defines general number formatting rules, like the digits in
	// each grouping, the group separator, and how negative numbers are displayed.
	numberFormat: {
		// [negativePattern]
		// Note, numberFormat.pattern has no "positivePattern" unlike percent and currency,
		// but is still defined as an array for consistency with them.
		//   negativePattern: one of "(n)|-n|- n|n-|n -"
		pattern: [ "-n" ],
		// number of decimal places normally shown
		decimals: 2,
		// string that separates number groups, as in 1,000,000
		",": ",",
		// string that separates a number from the fractional portion, as in 1.99
		".": ".",
		// array of numbers indicating the size of each number group.
		// TODO: more detailed description and example
		groupSizes: [ 3 ],
		// symbol used for positive numbers
		"+": "+",
		// symbol used for negative numbers
		"-": "-",
		// symbol used for NaN (Not-A-Number)
		NaN: "NaN",
		// symbol used for Negative Infinity
		negativeInfinity: "-Infinity",
		// symbol used for Positive Infinity
		positiveInfinity: "Infinity",
		percent: {
			// [negativePattern, positivePattern]
			//   negativePattern: one of "-n %|-n%|-%n|%-n|%n-|n-%|n%-|-% n|n %-|% n-|% -n|n- %"
			//   positivePattern: one of "n %|n%|%n|% n"
			pattern: [ "-n %", "n %" ],
			// number of decimal places normally shown
			decimals: 2,
			// array of numbers indicating the size of each number group.
			// TODO: more detailed description and example
			groupSizes: [ 3 ],
			// string that separates number groups, as in 1,000,000
			",": ",",
			// string that separates a number from the fractional portion, as in 1.99
			".": ".",
			// symbol used to represent a percentage
			symbol: "%"
		},
		currency: {
			// [negativePattern, positivePattern]
			//   negativePattern: one of "($n)|-$n|$-n|$n-|(n$)|-n$|n-$|n$-|-n $|-$ n|n $-|$ n-|$ -n|n- $|($ n)|(n $)"
			//   positivePattern: one of "$n|n$|$ n|n $"
			pattern: [ "($n)", "$n" ],
			// number of decimal places normally shown
			decimals: 2,
			// array of numbers indicating the size of each number group.
			// TODO: more detailed description and example
			groupSizes: [ 3 ],
			// string that separates number groups, as in 1,000,000
			",": ",",
			// string that separates a number from the fractional portion, as in 1.99
			".": ".",
			// symbol used to represent currency
			symbol: "$"
		}
	},
	// calendars defines all the possible calendars used by this culture.
	// There should be at least one defined with name "standard", and is the default
	// calendar used by the culture.
	// A calendar contains information about how dates are formatted, information about
	// the calendar's eras, a standard set of the date formats,
	// translations for day and month names, and if the calendar is not based on the Gregorian
	// calendar, conversion functions to and from the Gregorian calendar.
	calendars: {
		standard: {
			// name that identifies the type of calendar this is
			name: "Gregorian_USEnglish",
			// separator of parts of a date (e.g. "/" in 11/05/1955)
			"/": "/",
			// separator of parts of a time (e.g. ":" in 05:44 PM)
			":": ":",
			// the first day of the week (0 = Sunday, 1 = Monday, etc)
			firstDay: 0,
			days: {
				// full day names
				names: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ],
				// abbreviated day names
				namesAbbr: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ],
				// shortest day names
				namesShort: [ "Su", "Mo", "Tu", "We", "Th", "Fr", "Sa" ]
			},
			months: {
				// full month names (13 months for lunar calendards -- 13th month should be "" if not lunar)
				names: [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December", "" ],
				// abbreviated month names
				namesAbbr: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec", "" ]
			},
			// AM and PM designators in one of these forms:
			// The usual view, and the upper and lower case versions
			//   [ standard, lowercase, uppercase ]
			// The culture does not use AM or PM (likely all standard date formats use 24 hour time)
			//   null
			AM: [ "AM", "am", "AM" ],
			PM: [ "PM", "pm", "PM" ],
			eras: [
				// eras in reverse chronological order.
				// name: the name of the era in this culture (e.g. A.D., C.E.)
				// start: when the era starts in ticks (gregorian, gmt), null if it is the earliest supported era.
				// offset: offset in years from gregorian calendar
				{
					"name": "A.D.",
					"start": null,
					"offset": 0
				}
			],
			// when a two digit year is given, it will never be parsed as a four digit
			// year greater than this year (in the appropriate era for the culture)
			// Set it as a full year (e.g. 2029) or use an offset format starting from
			// the current year: "+19" would correspond to 2029 if the current year 2010.
			twoDigitYearMax: 2029,
			// set of predefined date and time patterns used by the culture
			// these represent the format someone in this culture would expect
			// to see given the portions of the date that are shown.
			patterns: {
				// short date pattern
				d: "M/d/yyyy",
				// long date pattern
				D: "dddd, MMMM dd, yyyy",
				// short time pattern
				t: "h:mm tt",
				// long time pattern
				T: "h:mm:ss tt",
				// long date, short time pattern
				f: "dddd, MMMM dd, yyyy h:mm tt",
				// long date, long time pattern
				F: "dddd, MMMM dd, yyyy h:mm:ss tt",
				// month/day pattern
				M: "MMMM dd",
				// month/year pattern
				Y: "yyyy MMMM",
				// S is a sortable format that does not vary by culture
				S: "yyyy\u0027-\u0027MM\u0027-\u0027dd\u0027T\u0027HH\u0027:\u0027mm\u0027:\u0027ss"
			}
			// optional fields for each calendar:
			/*
			monthsGenitive:
				Same as months but used when the day preceeds the month.
				Omit if the culture has no genitive distinction in month names.
				For an explaination of genitive months, see http://blogs.msdn.com/michkap/archive/2004/12/25/332259.aspx
			convert:
				Allows for the support of non-gregorian based calendars. This convert object is used to
				to convert a date to and from a gregorian calendar date to handle parsing and formatting.
				The two functions:
					fromGregorian( date )
						Given the date as a parameter, return an array with parts [ year, month, day ]
						corresponding to the non-gregorian based year, month, and day for the calendar.
					toGregorian( year, month, day )
						Given the non-gregorian year, month, and day, return a new Date() object
						set to the corresponding date in the gregorian calendar.
			*/
		}
	},
	// For localized strings
	messages: {}
};

Globalize.cultures[ "default" ].calendar = Globalize.cultures[ "default" ].calendars.standard;

Globalize.cultures[ "en" ] = Globalize.cultures[ "default" ];

Globalize.cultureSelector = "en";

//
// private variables
//

regexHex = /^0x[a-f0-9]+$/i;
regexInfinity = /^[+-]?infinity$/i;
regexParseFloat = /^[+-]?\d*\.?\d*(e[+-]?\d+)?$/;
regexTrim = /^\s+|\s+$/g;

//
// private JavaScript utility functions
//

arrayIndexOf = function( array, item ) {
	if ( array.indexOf ) {
		return array.indexOf( item );
	}
	for ( var i = 0, length = array.length; i < length; i++ ) {
		if ( array[i] === item ) {
			return i;
		}
	}
	return -1;
};

endsWith = function( value, pattern ) {
	return value.substr( value.length - pattern.length ) === pattern;
};

extend = function( deep ) {
	var options, name, src, copy, copyIsArray, clone,
		target = arguments[0] || {},
		i = 1,
		length = arguments.length,
		deep = false;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;
		target = arguments[1] || {};
		// skip the boolean and the target
		i = 2;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !isFunction(target) ) {
		target = {};
	}

	for ( ; i < length; i++ ) {
		// Only deal with non-null/undefined values
		if ( (options = arguments[ i ]) != null ) {
			// Extend the base object
			for ( name in options ) {
				src = target[ name ];
				copy = options[ name ];

				// Prevent never-ending loop
				if ( target === copy ) {
					continue;
				}

				// Recurse if we're merging plain objects or arrays
				if ( deep && copy && ( isObject(copy) || (copyIsArray = isArray(copy)) ) ) {
					if ( copyIsArray ) {
						copyIsArray = false;
						clone = src && isArray(src) ? src : [];

					} else {
						clone = src && isObject(src) ? src : {};
					}

					// Never move original objects, clone them
					target[ name ] = extend( deep, clone, copy );

				// Don't bring in undefined values
				} else if ( copy || copy === 0 ) {
					// N_SE-46759 : If overring culture value is 'undefined' or 'null'
					//              then not copy overring value that remain default value.
					target[ name ] = copy;
				}
			}
		}
	}

	// Return the modified object
	return target;
};

isArray = Array.isArray || function( obj ) {
	return Object.prototype.toString.call( obj ) === "[object Array]";
};

isFunction = function( obj ) {
	return Object.prototype.toString.call( obj ) === "[object Function]";
};

isObject = function( obj ) {
	return Object.prototype.toString.call( obj ) === "[object Object]";
};

startsWith = function( value, pattern ) {
	return value.indexOf( pattern ) === 0;
};

trim = function( value ) {
	return ( value + "" ).replace( regexTrim, "" );
};

truncate = function( value ) {
	if ( isNaN( value ) ) {
		return NaN;
	}
	return Math[ value < 0 ? "ceil" : "floor" ]( value );
};

zeroPad = function( str, count, left ) {
	var l;
	for ( l = str.length; l < count; l += 1 ) {
		str = ( left ? ("0" + str) : (str + "0") );
	}
	return str;
};

//
// private Globalization utility functions
//

appendPreOrPostMatch = function( preMatch, strings ) {
	// appends pre- and post- token match strings while removing escaped characters.
	// Returns a single quote count which is used to determine if the token occurs
	// in a string literal.
	var quoteCount = 0,
		escaped = false;
	for ( var i = 0, il = preMatch.length; i < il; i++ ) {
		var c = preMatch.charAt( i );
		switch ( c ) {
			case "\'":
				if ( escaped ) {
					strings.push( "\'" );
				}
				else {
					quoteCount++;
				}
				escaped = false;
				break;
			case "\\":
				if ( escaped ) {
					strings.push( "\\" );
				}
				escaped = !escaped;
				break;
			default:
				strings.push( c );
				escaped = false;
				break;
		}
	}
	return quoteCount;
};

expandFormat = function( cal, format ) {
	// expands unspecified or single character date formats into the full pattern.
	format = format || "F";
	var pattern,
		patterns = cal.patterns,
		len = format.length;
	if ( len === 1 ) {
		pattern = patterns[ format ];
		if ( !pattern ) {
			throw "Invalid date format string \'" + format + "\'.";
		}
		format = pattern;
	}
	else if ( len === 2 && format.charAt(0) === "%" ) {
		// %X escape format -- intended as a custom format string that is only one character, not a built-in format.
		format = format.charAt( 1 );
	}
	return format;
};

formatDate = function( value, format, culture ) {
	var cal = culture.calendar,
		convert = cal.convert;

	if ( !format || !format.length || format === "i" ) {
		var ret;
		if ( culture && culture.name.length ) {
			if ( convert ) {
				// non-gregorian calendar, so we cannot use built-in toLocaleString()
				ret = formatDate( value, cal.patterns.F, culture );
			}
			else {
				var eraDate = new Date( value.getTime() ),
					era = getEra( value, cal.eras );
				eraDate.setFullYear( getEraYear(value, cal, era) );
				ret = eraDate.toLocaleString();
			}
		}
		else {
			ret = value.toString();
		}
		return ret;
	}

	var eras = cal.eras,
		sortable = format === "s";
	format = expandFormat( cal, format );

	// Start with an empty string
	ret = [];
	var hour,
		zeros = [ "0", "00", "000" ],
		foundDay,
		checkedDay,
		dayPartRegExp = /([^d]|^)(d|dd)([^d]|$)/g,
		quoteCount = 0,
		tokenRegExp = getTokenRegExp(),
		converted;

	function padZeros( num, c ) {
		var r, s = num + "";
		if ( c > 1 && s.length < c ) {
			r = ( zeros[c - 2] + s);
			return r.substr( r.length - c, c );
		}
		else {
			r = s;
		}
		return r;
	}

	function hasDay() {
		if ( foundDay || checkedDay ) {
			return foundDay;
		}
		foundDay = dayPartRegExp.test( format );
		checkedDay = true;
		return foundDay;
	}

	function getPart( date, part ) {
		if ( converted ) {
			return converted[ part ];
		}
		switch ( part ) {
			case 0: return date.getFullYear();
			case 1: return date.getMonth();
			case 2: return date.getDate();
		}
	}

	if ( !sortable && convert ) {
		converted = convert.fromGregorian( value );
	}

	for ( ; ; ) {
		// Save the current index
		var index = tokenRegExp.lastIndex,
			// Look for the next pattern
			ar = tokenRegExp.exec( format );

		// Append the text before the pattern (or the end of the string if not found)
		var preMatch = format.slice( index, ar ? ar.index : format.length );
		quoteCount += appendPreOrPostMatch( preMatch, ret );

		if ( !ar ) {
			break;
		}

		// do not replace any matches that occur inside a string literal.
		if ( quoteCount % 2 ) {
			ret.push( ar[0] );
			continue;
		}

		var current = ar[ 0 ],
			clength = current.length;

		switch ( current ) {
			case "ddd":
				//Day of the week, as a three-letter abbreviation
			case "dddd":
				// Day of the week, using the full name
				var names = ( clength === 3 ) ? cal.days.namesAbbr : cal.days.names;
				ret.push( names[value.getDay()] );
				break;
			case "d":
				// Day of month, without leading zero for single-digit days
			case "dd":
				// Day of month, with leading zero for single-digit days
				foundDay = true;
				ret.push(
					padZeros( getPart(value, 2), clength )
				);
				break;
			case "MMM":
				// Month, as a three-letter abbreviation
			case "MMMM":
				// Month, using the full name
				var part = getPart( value, 1 );
				ret.push(
					( cal.monthsGenitive && hasDay() )
					?
					cal.monthsGenitive[ clength === 3 ? "namesAbbr" : "names" ][ part ]
					:
					cal.months[ clength === 3 ? "namesAbbr" : "names" ][ part ]
				);
				break;
			case "M":
				// Month, as digits, with no leading zero for single-digit months
			case "MM":
				// Month, as digits, with leading zero for single-digit months
				ret.push(
					padZeros( getPart(value, 1) + 1, clength )
				);
				break;
			case "y":
				// Year, as two digits, but with no leading zero for years less than 10
			case "yy":
				// Year, as two digits, with leading zero for years less than 10
			case "yyyy":
				// Year represented by four full digits
				part = converted ? converted[ 0 ] : getEraYear( value, cal, getEra(value, eras), sortable );
				if ( clength < 4 ) {
					part = part % 100;
				}
				ret.push(
					padZeros( part, clength )
				);
				break;
			case "h":
				// Hours with no leading zero for single-digit hours, using 12-hour clock
			case "hh":
				// Hours with leading zero for single-digit hours, using 12-hour clock
				hour = value.getHours() % 12;
				if ( hour === 0 ) hour = 12;
				ret.push(
					padZeros( hour, clength )
				);
				break;
			case "H":
				// Hours with no leading zero for single-digit hours, using 24-hour clock
			case "HH":
				// Hours with leading zero for single-digit hours, using 24-hour clock
				ret.push(
					padZeros( value.getHours(), clength )
				);
				break;
			case "m":
				// Minutes with no leading zero for single-digit minutes
			case "mm":
				// Minutes with leading zero for single-digit minutes
				ret.push(
					padZeros( value.getMinutes(), clength )
				);
				break;
			case "s":
				// Seconds with no leading zero for single-digit seconds
			case "ss":
				// Seconds with leading zero for single-digit seconds
				ret.push(
					padZeros( value.getSeconds(), clength )
				);
				break;
			case "t":
				// One character am/pm indicator ("a" or "p")
			case "tt":
				// Multicharacter am/pm indicator
				part = value.getHours() < 12 ? ( cal.AM ? cal.AM[0] : " " ) : ( cal.PM ? cal.PM[0] : " " );
				ret.push( clength === 1 ? part.charAt(0) : part );
				break;
			case "f":
				// Deciseconds
			case "ff":
				// Centiseconds
			case "fff":
				// Milliseconds
				ret.push(
					padZeros( value.getMilliseconds(), 3 ).substr( 0, clength )
				);
				break;
			case "z":
				// Time zone offset, no leading zero
			case "zz":
				// Time zone offset with leading zero
				hour = value.getTimezoneOffset() / 60;
				ret.push(
					( hour <= 0 ? "+" : "-" ) + padZeros( Math.floor(Math.abs(hour)), clength )
				);
				break;
			case "zzz":
				// Time zone offset with leading zero
				hour = value.getTimezoneOffset() / 60;
				ret.push(
					( hour <= 0 ? "+" : "-" ) + padZeros( Math.floor(Math.abs(hour)), 2 )
					// Hard coded ":" separator, rather than using cal.TimeSeparator
					// Repeated here for consistency, plus ":" was already assumed in date parsing.
					+ ":" + padZeros( Math.abs(value.getTimezoneOffset() % 60), 2 )
				);
				break;
			case "g":
			case "gg":
				if ( cal.eras ) {
					ret.push(
						cal.eras[ getEra(value, eras) ].name
					);
				}
				break;
		case "/":
			ret.push( cal["/"] );
			break;
		default:
			throw "Invalid date format pattern \'" + current + "\'.";
			break;
		}
	}
	return ret.join( "" );
};

// formatNumber
(function() {
	var expandNumber;

	expandNumber = function( number, precision, formatInfo ) {
		var groupSizes = formatInfo.groupSizes,
			curSize = groupSizes[ 0 ],
			curGroupIndex = 1,
			factor = Math.pow( 10, precision ),
			rounded = Math.round( number * factor ) / factor;

		if ( !isFinite(rounded) ) {
			rounded = number;
		}
		number = rounded;

		var numberString = number+"",
			right = "",
			split = numberString.split( /e/i ),
			exponent = split.length > 1 ? parseInt( split[1], 10 ) : 0;
		numberString = split[ 0 ];
		split = numberString.split( "." );
		numberString = split[ 0 ];
		right = split.length > 1 ? split[ 1 ] : "";

		var l;
		if ( exponent > 0 ) {
			right = zeroPad( right, exponent, false );
			numberString += right.slice( 0, exponent );
			right = right.substr( exponent );
		}
		else if ( exponent < 0 ) {
			exponent = -exponent;
			numberString = zeroPad( numberString, exponent + 1 );
			right = numberString.slice( -exponent, numberString.length ) + right;
			numberString = numberString.slice( 0, -exponent );
		}

		if ( precision > 0 ) {
			right = formatInfo[ "." ] +
				( (right.length > precision) ? right.slice(0, precision) : zeroPad(right, precision) );
		}
		else {
			right = "";
		}

		var stringIndex = numberString.length - 1,
			sep = formatInfo[ "," ],
			ret = "";

		while ( stringIndex >= 0 ) {
			if ( curSize === 0 || curSize > stringIndex ) {
				return numberString.slice( 0, stringIndex + 1 ) + ( ret.length ? (sep + ret + right) : right );
			}
			ret = numberString.slice( stringIndex - curSize + 1, stringIndex + 1 ) + ( ret.length ? (sep + ret) : "" );

			stringIndex -= curSize;

			if ( curGroupIndex < groupSizes.length ) {
				curSize = groupSizes[ curGroupIndex ];
				curGroupIndex++;
			}
		}

		return numberString.slice( 0, stringIndex + 1 ) + sep + ret + right;
	};

	formatNumber = function( value, format, culture ) {
		if ( !isFinite(value) ) {
			if ( value === Infinity ) {
				return culture.numberFormat.positiveInfinity;
			}
			if ( value === -Infinity ) {
				return culture.numberFormat.negativeInfinity;
			}
			return culture.numberFormat.NaN;
		}
		if ( !format || format === "i" ) {
			return culture.name.length ? value.toLocaleString() : value.toString();
		}
		format = format || "D";

		var nf = culture.numberFormat,
			number = Math.abs( value ),
			precision = -1,
			pattern;
		if ( format.length > 1 ) precision = parseInt( format.slice(1), 10 );

		var current = format.charAt( 0 ).toUpperCase(),
			formatInfo;

		switch ( current ) {
			case "D":
				pattern = "n";
				number = truncate( number );
				if ( precision !== -1 ) {
					number = zeroPad( "" + number, precision, true );
				}
				if ( value < 0 ) number = "-" + number;
				break;
			case "N":
				formatInfo = nf;
				// fall through
			case "C":
				formatInfo = formatInfo || nf.currency;
				// fall through
			case "P":
				formatInfo = formatInfo || nf.percent;
				pattern = value < 0 ? formatInfo.pattern[ 0 ] : ( formatInfo.pattern[1] || "n" );
				if ( precision === -1 ) precision = formatInfo.decimals;
				number = expandNumber( number * (current === "P" ? 100 : 1), precision, formatInfo );
				break;
			default:
				throw "Bad number format specifier: " + current;
		}

		var patternParts = /n|\$|-|%/g,
			ret = "";
		for ( ; ; ) {
			var index = patternParts.lastIndex,
				ar = patternParts.exec( pattern );

			ret += pattern.slice( index, ar ? ar.index : pattern.length );

			if ( !ar ) {
				break;
			}

			switch ( ar[0] ) {
				case "n":
					ret += number;
					break;
				case "$":
					ret += nf.currency.symbol;
					break;
				case "-":
					// don't make 0 negative
					if ( /[1-9]/.test(number) ) {
						ret += nf[ "-" ];
					}
					break;
				case "%":
					ret += nf.percent.symbol;
					break;
			}
		}

		return ret;
	};

}());

getTokenRegExp = function() {
	// regular expression for matching date and time tokens in format strings.
	return /\/|dddd|ddd|dd|d|MMMM|MMM|MM|M|yyyy|yy|y|hh|h|HH|H|mm|m|ss|s|tt|t|fff|ff|f|zzz|zz|z|gg|g/g;
};

getEra = function( date, eras ) {
	if ( !eras ) return 0;
	var start, ticks = date.getTime();
	for ( var i = 0, l = eras.length; i < l; i++ ) {
		start = eras[ i ].start;
		if ( start === null || ticks >= start ) {
			return i;
		}
	}
	return 0;
};

getEraYear = function( date, cal, era, sortable ) {
	var year = date.getFullYear();
	if ( !sortable && cal.eras ) {
		// convert normal gregorian year to era-shifted gregorian
		// year by subtracting the era offset
		year -= cal.eras[ era ].offset;
	}
	return year;
};

// parseExact
(function() {
	var expandYear,
		getDayIndex,
		getMonthIndex,
		getParseRegExp,
		outOfRange,
		toUpper,
		toUpperArray;

	expandYear = function( cal, year ) {
		// expands 2-digit year into 4 digits.
		if ( year < 100 ) {
			var now = new Date(),
				era = getEra( now ),
				curr = getEraYear( now, cal, era ),
				twoDigitYearMax = cal.twoDigitYearMax;
			twoDigitYearMax = typeof twoDigitYearMax === "string" ? new Date().getFullYear() % 100 + parseInt( twoDigitYearMax, 10 ) : twoDigitYearMax;
			year += curr - ( curr % 100 );
			if ( year > twoDigitYearMax ) {
				year -= 100;
			}
		}
		return year;
	};

	getDayIndex = function	( cal, value, abbr ) {
		var ret,
			days = cal.days,
			upperDays = cal._upperDays;
		if ( !upperDays ) {
			cal._upperDays = upperDays = [
				toUpperArray( days.names ),
				toUpperArray( days.namesAbbr ),
				toUpperArray( days.namesShort )
			];
		}
		value = toUpper( value );
		if ( abbr ) {
			ret = arrayIndexOf( upperDays[1], value );
			if ( ret === -1 ) {
				ret = arrayIndexOf( upperDays[2], value );
			}
		}
		else {
			ret = arrayIndexOf( upperDays[0], value );
		}
		return ret;
	};

	getMonthIndex = function( cal, value, abbr ) {
		var months = cal.months,
			monthsGen = cal.monthsGenitive || cal.months,
			upperMonths = cal._upperMonths,
			upperMonthsGen = cal._upperMonthsGen;
		if ( !upperMonths ) {
			cal._upperMonths = upperMonths = [
				toUpperArray( months.names ),
				toUpperArray( months.namesAbbr )
			];
			cal._upperMonthsGen = upperMonthsGen = [
				toUpperArray( monthsGen.names ),
				toUpperArray( monthsGen.namesAbbr )
			];
		}
		value = toUpper( value );
		var i = arrayIndexOf( abbr ? upperMonths[1] : upperMonths[0], value );
		if ( i < 0 ) {
			i = arrayIndexOf( abbr ? upperMonthsGen[1] : upperMonthsGen[0], value );
		}
		return i;
	};

	getParseRegExp = function( cal, format ) {
		// converts a format string into a regular expression with groups that
		// can be used to extract date fields from a date string.
		// check for a cached parse regex.
		var re = cal._parseRegExp;
		if ( !re ) {
			cal._parseRegExp = re = {};
		}
		else {
			var reFormat = re[ format ];
			if ( reFormat ) {
				return reFormat;
			}
		}

		// expand single digit formats, then escape regular expression characters.
		var expFormat = expandFormat( cal, format ).replace( /([\^\$\.\*\+\?\|\[\]\(\)\{\}])/g, "\\\\$1" ),
			regexp = [ "^" ],
			groups = [],
			index = 0,
			quoteCount = 0,
			tokenRegExp = getTokenRegExp(),
			match;

		// iterate through each date token found.
		while ( (match = tokenRegExp.exec(expFormat)) !== null ) {
			var preMatch = expFormat.slice( index, match.index );
			index = tokenRegExp.lastIndex;

			// don't replace any matches that occur inside a string literal.
			quoteCount += appendPreOrPostMatch( preMatch, regexp );
			if ( quoteCount % 2 ) {
				regexp.push( match[0] );
				continue;
			}

			// add a regex group for the token.
			var m = match[ 0 ],
				len = m.length,
				add;
			switch ( m ) {
				case "dddd": case "ddd":
				case "MMMM": case "MMM":
				case "gg": case "g":
					add = "(\\D+)";
					break;
				case "tt": case "t":
					add = "(\\D*)";
					break;
				case "yyyy":
				case "fff":
				case "ff":
				case "f":
					add = "(\\d{" + len + "})";
					break;
				case "dd": case "d":
				case "MM": case "M":
				case "yy": case "y":
				case "HH": case "H":
				case "hh": case "h":
				case "mm": case "m":
				case "ss": case "s":
					add = "(\\d\\d?)";
					break;
				case "zzz":
					add = "([+-]?\\d\\d?:\\d{2})";
					break;
				case "zz": case "z":
					add = "([+-]?\\d\\d?)";
					break;
				case "/":
					add = "(\\" + cal[ "/" ] + ")";
					break;
				default:
					throw "Invalid date format pattern \'" + m + "\'.";
					break;
			}
			if ( add ) {
				regexp.push( add );
			}
			groups.push( match[0] );
		}
		appendPreOrPostMatch( expFormat.slice(index), regexp );
		regexp.push( "$" );

		// allow whitespace to differ when matching formats.
		var regexpStr = regexp.join( "" ).replace( /\s+/g, "\\s+" ),
			parseRegExp = { "regExp": regexpStr, "groups": groups };

		// cache the regex for this format.
		return re[ format ] = parseRegExp;
	};

	outOfRange = function( value, low, high ) {
		return value < low || value > high;
	};

	toUpper = function( value ) {
		// "he-IL" has non-breaking space in weekday names.
		return value.split( "\u00A0" ).join( " " ).toUpperCase();
	};

	toUpperArray = function( arr ) {
		var results = [];
		for ( var i = 0, l = arr.length; i < l; i++ ) {
			results[ i ] = toUpper( arr[i] );
		}
		return results;
	};

	parseExact = function( value, format, culture ) {
		// try to parse the date string by matching against the format string
		// while using the specified culture for date field names.
		value = trim( value );
		var cal = culture.calendar,
			// convert date formats into regular expressions with groupings.
			// use the regexp to determine the input format and extract the date fields.
			parseInfo = getParseRegExp( cal, format ),
			match = new RegExp( parseInfo.regExp ).exec( value );
		if ( match === null ) {
			return null;
		}
		// found a date format that matches the input.
		var groups = parseInfo.groups,
			era = null, year = null, month = null, date = null, weekDay = null,
			hour = 0, hourOffset, min = 0, sec = 0, msec = 0, tzMinOffset = null,
			pmHour = false;
		// iterate the format groups to extract and set the date fields.
		for ( var j = 0, jl = groups.length; j < jl; j++ ) {
			var matchGroup = match[ j + 1 ];
			if ( matchGroup ) {
				var current = groups[ j ],
					clength = current.length,
					matchInt = parseInt( matchGroup, 10 );
				switch ( current ) {
					case "dd": case "d":
						// Day of month.
						date = matchInt;
						// check that date is generally in valid range, also checking overflow below.
						if ( outOfRange(date, 1, 31) ) return null;
						break;
					case "MMM": case "MMMM":
						month = getMonthIndex( cal, matchGroup, clength === 3 );
						if ( outOfRange(month, 0, 11) ) return null;
						break;
					case "M": case "MM":
						// Month.
						month = matchInt - 1;
						if ( outOfRange(month, 0, 11) ) return null;
						break;
					case "y": case "yy":
					case "yyyy":
						year = clength < 4 ? expandYear( cal, matchInt ) : matchInt;
						if ( outOfRange(year, 0, 9999) ) return null;
						break;
					case "h": case "hh":
						// Hours (12-hour clock).
						hour = matchInt;
						if ( hour === 12 ) hour = 0;
						if ( outOfRange(hour, 0, 11) ) return null;
						break;
					case "H": case "HH":
						// Hours (24-hour clock).
						hour = matchInt;
						if ( outOfRange(hour, 0, 23) ) return null;
						break;
					case "m": case "mm":
						// Minutes.
						min = matchInt;
						if ( outOfRange(min, 0, 59) ) return null;
						break;
					case "s": case "ss":
						// Seconds.
						sec = matchInt;
						if ( outOfRange(sec, 0, 59) ) return null;
						break;
					case "tt": case "t":
						// AM/PM designator.
						// see if it is standard, upper, or lower case PM. If not, ensure it is at least one of
						// the AM tokens. If not, fail the parse for this format.
						pmHour = cal.PM && ( matchGroup === cal.PM[0] || matchGroup === cal.PM[1] || matchGroup === cal.PM[2] );
						if (
							!pmHour && (
								!cal.AM || ( matchGroup !== cal.AM[0] && matchGroup !== cal.AM[1] && matchGroup !== cal.AM[2] )
							)
						) return null;
						break;
					case "f":
						// Deciseconds.
					case "ff":
						// Centiseconds.
					case "fff":
						// Milliseconds.
						msec = matchInt * Math.pow( 10, 3 - clength );
						if ( outOfRange(msec, 0, 999) ) return null;
						break;
					case "ddd":
						// Day of week.
					case "dddd":
						// Day of week.
						weekDay = getDayIndex( cal, matchGroup, clength === 3 );
						if ( outOfRange(weekDay, 0, 6) ) return null;
						break;
					case "zzz":
						// Time zone offset in +/- hours:min.
						var offsets = matchGroup.split( /:/ );
						if ( offsets.length !== 2 ) return null;
						hourOffset = parseInt( offsets[0], 10 );
						if ( outOfRange(hourOffset, -12, 13) ) return null;
						var minOffset = parseInt( offsets[1], 10 );
						if ( outOfRange(minOffset, 0, 59) ) return null;
						tzMinOffset = ( hourOffset * 60 ) + ( startsWith(matchGroup, "-") ? -minOffset : minOffset );
						break;
					case "z": case "zz":
						// Time zone offset in +/- hours.
						hourOffset = matchInt;
						if ( outOfRange(hourOffset, -12, 13) ) return null;
						tzMinOffset = hourOffset * 60;
						break;
					case "g": case "gg":
						var eraName = matchGroup;
						if ( !eraName || !cal.eras ) return null;
						eraName = trim( eraName.toLowerCase() );
						for ( var i = 0, l = cal.eras.length; i < l; i++ ) {
							if ( eraName === cal.eras[i].name.toLowerCase() ) {
								era = i;
								break;
							}
						}
						// could not find an era with that name
						if ( era === null ) return null;
						break;
				}
			}
		}
		var result = new Date(), defaultYear, convert = cal.convert;
		defaultYear = convert ? convert.fromGregorian( result )[ 0 ] : result.getFullYear();
		if ( year === null ) {
			year = defaultYear;
		}
		else if ( cal.eras ) {
			// year must be shifted to normal gregorian year
			// but not if year was not specified, its already normal gregorian
			// per the main if clause above.
			year += cal.eras[( era || 0 )].offset;
		}
		// set default day and month to 1 and January, so if unspecified, these are the defaults
		// instead of the current day/month.
		if ( month === null ) {
			month = 0;
		}
		if ( date === null ) {
			date = 1;
		}
		// now have year, month, and date, but in the culture's calendar.
		// convert to gregorian if necessary
		if ( convert ) {
			result = convert.toGregorian( year, month, date );
			// conversion failed, must be an invalid match
			if ( result === null ) return null;
		}
		else {
			// have to set year, month and date together to avoid overflow based on current date.
			result.setFullYear( year, month, date );
			// check to see if date overflowed for specified month (only checked 1-31 above).
			if ( result.getDate() !== date ) return null;
			// invalid day of week.
			if ( weekDay !== null && result.getDay() !== weekDay ) {
				return null;
			}
		}
		// if pm designator token was found make sure the hours fit the 24-hour clock.
		if ( pmHour && hour < 12 ) {
			hour += 12;
		}
		result.setHours( hour, min, sec, msec );
		if ( tzMinOffset !== null ) {
			// adjust timezone to utc before applying local offset.
			var adjustedMin = result.getMinutes() - ( tzMinOffset + result.getTimezoneOffset() );
			// Safari limits hours and minutes to the range of -127 to 127.	 We need to use setHours
			// to ensure both these fields will not exceed this range.	adjustedMin will range
			// somewhere between -1440 and 1500, so we only need to split this into hours.
			result.setHours( result.getHours() + parseInt(adjustedMin / 60, 10), adjustedMin % 60 );
		}
		return result;
	};
}());

parseNegativePattern = function( value, nf, negativePattern ) {
	var neg = nf[ "-" ],
		pos = nf[ "+" ],
		ret;
	switch ( negativePattern ) {
		case "n -":
			neg = " " + neg;
			pos = " " + pos;
			// fall through
		case "n-":
			if ( endsWith(value, neg) ) {
				ret = [ "-", value.substr(0, value.length - neg.length) ];
			}
			else if ( endsWith(value, pos) ) {
				ret = [ "+", value.substr(0, value.length - pos.length) ];
			}
			break;
		case "- n":
			neg += " ";
			pos += " ";
			// fall through
		case "-n":
			if ( startsWith(value, neg) ) {
				ret = [ "-", value.substr(neg.length) ];
			}
			else if ( startsWith(value, pos) ) {
				ret = [ "+", value.substr(pos.length) ];
			}
			break;
		case "(n)":
			if ( startsWith(value, "(") && endsWith(value, ")") ) {
				ret = [ "-", value.substr(1, value.length - 2) ];
			}
			break;
	}
	return ret || [ "", value ];
};

//
// public instance functions
//

Globalize.prototype.findClosestCulture = function( cultureSelector ) {
	return Globalize.findClosestCulture.call( this, cultureSelector );
};

Globalize.prototype.format = function( value, format, cultureSelector ) {
	return Globalize.format.call( this, value, format, cultureSelector );
};

Globalize.prototype.localize = function( key, cultureSelector ) {
	return Globalize.localize.call( this, key, cultureSelector );
};

Globalize.prototype.parseInt = function( value, radix, cultureSelector ) {
	return Globalize.parseInt.call( this, value, radix, cultureSelector );
};

Globalize.prototype.parseFloat = function( value, radix, cultureSelector ) {
	return Globalize.parseFloat.call( this, value, radix, cultureSelector );
};

Globalize.prototype.culture = function( cultureSelector ) {
	return Globalize.culture.call( this, cultureSelector );
};

//
// public singleton functions
//

Globalize.addCultureInfo = function( cultureName, baseCultureName, info ) {

	var base = {},
		isNew = false;

	if ( typeof cultureName !== "string" ) {
		// cultureName argument is optional string. If not specified, assume info is first
		// and only argument. Specified info deep-extends current culture.
		info = cultureName;
		cultureName = this.culture().name;
		base = this.cultures[ cultureName ];
	} else if ( typeof baseCultureName !== "string" ) {
		// baseCultureName argument is optional string. If not specified, assume info is second
		// argument. Specified info deep-extends specified culture.
		// If specified culture does not exist, create by deep-extending default
		info = baseCultureName;
		isNew = ( this.cultures[ cultureName ] == null );
		base = this.cultures[ cultureName ] || this.cultures[ "default" ];
	} else {
		// cultureName and baseCultureName specified. Assume a new culture is being created
		// by deep-extending an specified base culture
		isNew = true;
		base = this.cultures[ baseCultureName ];
	}

	this.cultures[ cultureName ] = extend(true, {},
		base,
		info
	);
	// Make the standard calendar the current culture if it's a new culture
	if ( isNew ) {
		this.cultures[ cultureName ].calendar = this.cultures[ cultureName ].calendars.standard;
	}
};

Globalize.findClosestCulture = function( name ) {
	var match;
	if ( !name ) {
		return this.findClosestCulture( this.cultureSelector ) || this.cultures[ "default" ];
	}
	if ( typeof name === "string" ) {
		name = name.split( "," );
	}
	if ( isArray(name) ) {
		var lang,
			cultures = this.cultures,
			list = name,
			i, l = list.length,
			prioritized = [];
		for ( i = 0; i < l; i++ ) {
			name = trim( list[i] );
			var pri, parts = name.split( ";" );
			lang = trim( parts[0] );
			if ( parts.length === 1 ) {
				pri = 1;
			}
			else {
				name = trim( parts[1] );
				if ( name.indexOf("q=") === 0 ) {
					name = name.substr( 2 );
					pri = parseFloat( name );
					pri = isNaN( pri ) ? 0 : pri;
				}
				else {
					pri = 1;
				}
			}
			prioritized.push({ lang: lang, pri: pri });
		}
		prioritized.sort(function( a, b ) {
			return a.pri < b.pri ? 1 : -1;
		});

		// exact match
		for ( i = 0; i < l; i++ ) {
			lang = prioritized[ i ].lang;
			match = cultures[ lang ];
			if ( match ) {
				return match;
			}
		}

		// neutral language match
		for ( i = 0; i < l; i++ ) {
			lang = prioritized[ i ].lang;
			do {
				var index = lang.lastIndexOf( "-" );
				if ( index === -1 ) {
					break;
				}
				// strip off the last part. e.g. en-US => en
				lang = lang.substr( 0, index );
				match = cultures[ lang ];
				if ( match ) {
					return match;
				}
			}
			while ( 1 );
		}

		// last resort: match first culture using that language
		for ( i = 0; i < l; i++ ) {
			lang = prioritized[ i ].lang;
			for ( var cultureKey in cultures ) {
				var culture = cultures[ cultureKey ];
				if ( culture.language == lang ) {
					return culture;
				}
			}
		}
	}
	else if ( typeof name === "object" ) {
		return name;
	}
	return match || null;
};

Globalize.format = function( value, format, cultureSelector ) {
	var culture = this.findClosestCulture( cultureSelector );
	if ( value instanceof Date ) {
		value = formatDate( value, format, culture );
	}
	else if ( typeof value === "number" ) {
		value = formatNumber( value, format, culture );
	}
	return value;
};

Globalize.localize = function( key, cultureSelector ) {
	return this.findClosestCulture( cultureSelector ).messages[ key ] ||
		this.cultures[ "default" ].messages[ key ];
};

Globalize.parseDate = function( value, formats, culture ) {
	culture = this.findClosestCulture( culture );

	var date, prop, patterns;
	if ( formats ) {
		if ( typeof formats === "string" ) {
			formats = [ formats ];
		}
		if ( formats.length ) {
			for ( var i = 0, l = formats.length; i < l; i++ ) {
				var format = formats[ i ];
				if ( format ) {
					date = parseExact( value, format, culture );
					if ( date ) {
						break;
					}
				}
			}
		}
	} else {
		patterns = culture.calendar.patterns;
		for ( prop in patterns ) {
			date = parseExact( value, patterns[prop], culture );
			if ( date ) {
				break;
			}
		}
	}

	return date || null;
};

Globalize.parseInt = function( value, radix, cultureSelector ) {
	return truncate( Globalize.parseFloat(value, radix, cultureSelector) );
};

Globalize.parseFloat = function( value, radix, cultureSelector ) {
	// radix argument is optional
	if ( typeof radix !== "number" ) {
		cultureSelector = radix;
		radix = 10;
	}

	var culture = this.findClosestCulture( cultureSelector );
	var ret = NaN,
		nf = culture.numberFormat;

	if ( value.indexOf(culture.numberFormat.currency.symbol) > -1 ) {
		// remove currency symbol
		value = value.replace( culture.numberFormat.currency.symbol, "" );
		// replace decimal seperator
		value = value.replace( culture.numberFormat.currency["."], culture.numberFormat["."] );
	}

	// trim leading and trailing whitespace
	value = trim( value );

	// allow infinity or hexidecimal
	if ( regexInfinity.test(value) ) {
		ret = parseFloat( value );
	}
	else if ( !radix && regexHex.test(value) ) {
		ret = parseInt( value, 16 );
	}
	else {

		// determine sign and number
		var signInfo = parseNegativePattern( value, nf, nf.pattern[0] ),
			sign = signInfo[ 0 ],
			num = signInfo[ 1 ];

		// #44 - try parsing as "(n)"
		if ( sign === "" && nf.pattern[0] !== "(n)" ) {
			signInfo = parseNegativePattern( value, nf, "(n)" );
			sign = signInfo[ 0 ];
			num = signInfo[ 1 ];
		}

		// try parsing as "-n"
		if ( sign === "" && nf.pattern[0] !== "-n" ) {
			signInfo = parseNegativePattern( value, nf, "-n" );
			sign = signInfo[ 0 ];
			num = signInfo[ 1 ];
		}

		sign = sign || "+";

		// determine exponent and number
		var exponent,
			intAndFraction,
			exponentPos = num.indexOf( "e" );
		if ( exponentPos < 0 ) exponentPos = num.indexOf( "E" );
		if ( exponentPos < 0 ) {
			intAndFraction = num;
			exponent = null;
		}
		else {
			intAndFraction = num.substr( 0, exponentPos );
			exponent = num.substr( exponentPos + 1 );
		}
		// determine decimal position
		var integer,
			fraction,
			decSep = nf[ "." ],
			decimalPos = intAndFraction.indexOf( decSep );
		if ( decimalPos < 0 ) {
			integer = intAndFraction;
			fraction = null;
		}
		else {
			integer = intAndFraction.substr( 0, decimalPos );
			fraction = intAndFraction.substr( decimalPos + decSep.length );
		}
		// handle groups (e.g. 1,000,000)
		var groupSep = nf[ "," ];
		integer = integer.split( groupSep ).join( "" );
		var altGroupSep = groupSep.replace( /\u00A0/g, " " );
		if ( groupSep !== altGroupSep ) {
			integer = integer.split( altGroupSep ).join( "" );
		}
		// build a natively parsable number string
		var p = sign + integer;
		if ( fraction !== null ) {
			p += "." + fraction;
		}
		if ( exponent !== null ) {
			// exponent itself may have a number patternd
			var expSignInfo = parseNegativePattern( exponent, nf, "-n" );
			p += "e" + ( expSignInfo[0] || "+" ) + expSignInfo[ 1 ];
		}
		if ( regexParseFloat.test(p) ) {
			ret = parseFloat( p );
		}
	}
	return ret;
};

Globalize.culture = function( cultureSelector ) {
	// setter
	if ( typeof cultureSelector !== "undefined" ) {
		this.cultureSelector = cultureSelector;
	}
	// getter
	return this.findClosestCulture( cultureSelector ) || this.culture[ "default" ];
};

window.Globalize = Globalize;


}( window ));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Globalize Utility
 * Object supports globalize options.
 * @class ns.util.globalize
 */
(function (window, document, ns, Globalize) {
	
				var loadedCultures = {};

			/**
			 * Get Language code
			 * @method getLang
			 * @param {?string} language
			 * @return {string}
			 * @private
			 * @member ns.util.globalize
			 * @static
			 */
			function getLang(language) {
				var lang = language ||
						document.getElementsByTagName('html')[0].getAttribute('lang') ||
						window.navigator.language.split('.')[0] || // Webkit, Safari + workaround for Tizen
						'en',
					countryCode = null,
					countryCodeIdx = lang.lastIndexOf('-'),
					ignoreCodes = ['Cyrl', 'Latn', 'Mong'];	// Not country code!
				if (countryCodeIdx !== -1) {	// Found country code!
					countryCode = lang.substr(countryCodeIdx + 1);
					if (ignoreCodes.join('-').indexOf(countryCode) < 0) {
						// countryCode is not found from ignoreCodes.
						// Make countryCode to uppercase.
						lang = [lang.substr(0, countryCodeIdx), countryCode.toUpperCase()].join('-');
					}
				}
				// NOTE: 'en' to 'en-US', because globalize has no 'en' culture file.
				lang = (lang === 'en' ? 'en-US' : lang);
				return lang;
			}

			/**
			 * Get neutral language
			 * @method getNeutralLang
			 * @param {string} lang
			 * @return {string}
			 * @private
			 * @member ns.util.globalize
			 * @static
			 */
			function getNeutralLang(lang) {
				var neutralLangIdx = lang.lastIndexOf('-'),
					neutralLang;
				if (neutralLangIdx !== -1) {
					neutralLang = lang.substr(0, neutralLangIdx);
				}
				return neutralLang;
			}

			/**
			 * Get path to the culture file
			 * @method getCultureFilePath
			 * @param {string} lang
			 * @param {Array} cultureDictionary
			 * @return {string}
			 * @private
			 * @member ns.util.globalize
			 * @static
			 */
			function getCultureFilePath(lang, cultureDictionary) {
				var path = null,
					frameworkData = ns.frameworkData;
				if (typeof lang === "string") {
					if (cultureDictionary && cultureDictionary[lang]) {
						path = cultureDictionary[lang];
					} else {
						// Default Globalize culture file path
						path = [
							frameworkData.jsPath,
							//ns.getConfig('version'),
							'cultures',
							['globalize', 'culture', lang, 'js'].join('.')
						].join('/');
					}
				}
				return path;
			}

			/**
			 * Throw error when the file cannot be loaded
			 * @method printLoadError
			 * @param {string} path
			 * @private
			 * @member ns.util.globalize
			 * @static
			 */
			function printLoadError(path) {
							}

			/**
			 * Error handler
			 * @method _errCB
			 * @param {string} path
			 * @param {?Function} errCB
			 * @private
			 * @member ns.util.globalize
			 * @static
			 */
			function _errCB(path, errCB) {
				if (typeof errCB === 'function') {
					errCB(path);
				} else {
					printLoadError(path);
				}
			}

			/**
			 * Loads culture file
			 * @method loadCultureFile
			 * @param {string} path
			 * @private
			 * @member ns.util.globalize
			 * @static
			 */
			function loadCultureFile(path) {
				var script,
					xhrObj;
				if (path) {	// Invalid path -> Regard it as '404 Not Found' error.
					if (loadedCultures[path] === undefined) {
						try {
							script = document.createElement('script');
							// get some kind of XMLHttpRequest
							xhrObj = new XMLHttpRequest();
							// open and send a synchronous request
							xhrObj.open('GET', path, false);
							xhrObj.send('');
							// add the returned content to a newly created script tag
							script.type = "text/javascript";
							script.text = xhrObj.responseText;
							document.body.appendChild(script);
							loadedCultures[path] = true;
						} catch (ignore) {
						}
					}
				} else {
					_errCB(path);
				}
			}

			ns.util.globalize = {
				/**
				* Load Globalize culture file, and set default culture.
				* @method loadGlobalizeCulture
				* Language code. ex) en-US, en, ko-KR, ko, If language is not
				* given, read language from html 'lang' attribute,
				* or from system setting.
				* @param {string} language
				* Dictionary having language code->
				* @param {string[]} cultureDictionary
				* @member ns.util.globalize
				* @return {string}
				*/
				loadGlobalizeCulture: function (language, cultureDictionary) {
					var path,
						lang;
					lang = getLang(language);
					path = getCultureFilePath(lang, cultureDictionary);
					loadCultureFile(path,
						function () {
							var nLang,
								npath;
							nLang = getNeutralLang(lang);
							npath = getCultureFilePath(nLang, cultureDictionary);
							loadCultureFile(npath, null);
						}, function (lang) {
							Globalize.culture(lang);
						}, lang);
					return lang;
				},
				/**
				 * Set globalize object for default language.
				 * @method setGlobalize
				 * @member ns.util.globalize
				 * @return {?string}
				 */
				setGlobalize: function () {
					var lang,
						self = this;
					/*
					* Tizen has rule that language was set by region setting
					*/
					if (window.tizen) {
						window.tizen.systeminfo.getPropertyValue("LOCALE", function (locale) {
							var countryLang = locale.country;
							if (countryLang) {
								countryLang = countryLang.replace("_", "-");
							}
							countryLang = self.loadGlobalizeCulture(countryLang);
							return Globalize.culture(countryLang);
						});
					} else {
						lang = this.loadGlobalizeCulture();
						return Globalize.culture(lang);
					}
					return null;
				},
				/**
				* Load custom globalize culture file
				* Find current system language, and load appropriate culture
				* file from given culture file list.
				* @method loadCustomGlobalizeCulture
				* collection of 'language':'culture file path' key-val pair.
				* @param {string[]} cultureDictionary
				* @member ns.util.globalize
				* @example
				* var myCultures = {
				*	"en"	: "culture/en.js",
				*	"fr"	: "culture/fr.js",
				*	"ko-KR" : "culture/ko-KR.js"
				* };
				* loadCultomGlobalizeCulture( myCultures );
				*
				* ex) culture/fr.js
				* -------------------------------
				* Globalize.addCultureInfo( "fr", {
				*   messages: {
				*	"hello" : "bonjour",
				*	"translate" : "traduire"
				*   }
				* } );
				* -------------------------------
				*/
				loadCustomGlobalizeCulture: function (cultureDictionary) {
					this.loadGlobalizeCulture(null, cultureDictionary);
				},

				/**
				* return culture object from Globalize library
				* @method culture
				* @return {Object}
				* @member ns.util.globalize
				*/
				culture: function () {
					this.setGlobalize();
					return Globalize.culture();
				}
			};

			document.addEventListener("DOMContentLoaded", function () {
				var globalize = ns.util.globalize;
				globalize.setGlobalize();
			}, false);

			}(window, window.document, ns, window.Globalize));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Zoom Utility
 * Object supports enabling and disabling zoom.
 * @class ns.util.zoom
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (window, document, ns) {
	
				var meta = document.querySelector("meta[name=viewport]"),
				initialContent = meta && meta.getAttribute("content"),
				disabledZoom = initialContent + ",maximum-scale=1, user-scalable=no",
				enabledZoom = initialContent + ",maximum-scale=10, user-scalable=yes",
				disabledInitially = /(user-scalable[\s]*=[\s]*no)|(maximum-scale[\s]*=[\s]*1)[$,\s]/.test(initialContent),
				zoom = {
					/**
					 * Status of zoom
					 * @property {boolean} enabled
					 * @static
					 * @member ns.util.zoom
					 */
					enabled: !disabledInitially,
					/**
					 * Flag shows actual locked/unlocked status
					 * @property {boolean} [locked=false]
					 * @static
					 * @member ns.util.zoom
					 */
					locked: false,
					/**
					 * Disable zoom
					 * @method disable
					 * @param {boolean} lock
					 * @static
					 * @member ns.util.zoom
					 */
					disable: function (lock) {
						if (!disabledInitially && !zoom.locked) {
							if (meta) {
								meta.setAttribute("content", disabledZoom);
							}
							zoom.enabled = false;
							zoom.locked = lock || false;
						}
					},
					/**
					 * Enable zoom
					 * @method enable
					 * @param {boolean} unlock
					 * @static
					 * @member ns.util.zoom
					 */
					enable: function (unlock) {
						if (!disabledInitially && (!zoom.locked || unlock === true)) {
							if (meta) {
								meta.setAttribute("content", enabledZoom);
							}
							zoom.enabled = true;
							zoom.locked = false;
						}
					},
					/**
					 * Restore zoom
					 * @method restore
					 * @static
					 * @member ns.util.zoom
					 */
					restore: function () {
						if (!disabledInitially) {
							if (meta) {
								meta.setAttribute("content", initialContent);
							}
							zoom.enabled = true;
						}
					}
				};
			ns.util.zoom = zoom;
			}(window, window.document, ns));

/*global window, define, XMLHttpRequest */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Load Utility
 * Object contains function to load external resources.
 * @class ns.util.load
 */
(function (document, ns) {
	
	
			/**
			 * Local alias for document HEAD element
			 * @property {HTMLHeadElement} head
			 * @static
			 * @private
			 * @member ns.util.load
			 */
			var head = document.head,
				/**
				 * Local alias for document styleSheets element
				 * @property {HTMLStyleElement} styleSheets
				 * @static
				 * @private
				 * @member ns.util.load
				 */
				styleSheets = document.styleSheets,
				/**
				 * Local alias for ns.util.DOM
				 * @property {Object} utilsDOM Alias for {@link ns.util.DOM}
				 * @member ns.util.load
				 * @static
				 * @private
				 */
				utilDOM = ns.util.DOM,
				getNSData = utilDOM.getNSData,
				setNSData = utilDOM.setNSData,
				load = ns.util.load || {},
				/**
				 * Regular expression for extracting path to the image
				 * @property {RegExp} IMAGE_PATH_REGEXP
				 * @static
				 * @private
				 * @member ns.util.load
				 */
				IMAGE_PATH_REGEXP = /url\((\.\/)?images/gm,
				/**
				 * Regular expression for extracting path to the css
				 * @property {RegExp} CSS_FILE_REGEXP
				 * @static
				 * @private
				 * @member ns.util.load
				 */
				CSS_FILE_REGEXP = /[^/]+\.css$/;

			/**
			 * Load file
			 * (synchronous loading)
			 * @method loadFileSync
			 * @param {string} scriptPath
			 * @param {?Function} successCB
			 * @param {?Function} errorCB
			 * @static
			 * @private
			 * @member ns.util.load
			 */
			 function loadFileSync(scriptPath, successCB, errorCB) {
				var xhrObj = new XMLHttpRequest();

				// open and send a synchronous request
				xhrObj.open('GET', scriptPath, false);
				xhrObj.send();
				// add the returned content to a newly created script tag
				if (xhrObj.status === 200 || xhrObj.status === 0) {
					if (typeof successCB === 'function') {
						successCB(xhrObj, xhrObj.status);
					}
				} else {
					if (typeof errorCB === 'function') {
						errorCB(xhrObj, xhrObj.status, new Error(xhrObj.statusText));
					}
				}
			}

			/**
			 * Callback function on javascript load success
			 * @method scriptSyncSuccess
			 * @private
			 * @static
			 * @param {?Function} successCB
			 * @param {?Function} xhrObj
			 * @param {?string} status
			 * @member ns.util.load
			 */
			function scriptSyncSuccess(successCB, xhrObj, status) {
				var script = document.createElement('script');
				script.type = 'text/javascript';
				script.text = xhrObj.responseText;
				document.body.appendChild(script);
				if (typeof successCB === 'function') {
					successCB(xhrObj, status);
				}
			}


			/**
			 * Add script to document
			 * (synchronous loading)
			 * @method scriptSync
			 * @param {string} scriptPath
			 * @param {?Function} successCB
			 * @param {?Function} errorCB
			 * @static
			 * @member ns.util.load
			 */
			function scriptSync(scriptPath, successCB, errorCB) {
				loadFileSync(scriptPath, scriptSyncSuccess.bind(null, successCB), errorCB);
			}

			/**
			 * Callback function on css load success
			 * @method cssSyncSuccess
			 * @param {string} cssPath
			 * @param {?Function} successCB
			 * @param {?Function} xhrObj
			 * @member ns.util.load
			 * @static
			 * @private
			 */
			function cssSyncSuccess(cssPath, successCB, xhrObj) {
				var css = document.createElement('style');
				css.type = 'text/css';
				css.textContent = xhrObj.responseText.replace(
					IMAGE_PATH_REGEXP,
					'url(' + cssPath.replace(CSS_FILE_REGEXP, 'images')
				);
				if (typeof successCB === 'function') {
					successCB(css);
				}
			}

			/**
			 * Add css to document
			 * (synchronous loading)
			 * @method cssSync
			 * @param {string} cssPath
			 * @param {?Function} successCB
			 * @param {?Function} errorCB
			 * @static
			 * @private
			 * @member ns.util.load
			 */
			function cssSync(cssPath, successCB, errorCB) {
				loadFileSync(cssPath, cssSyncSuccess.bind(null, cssPath, successCB), errorCB);
			}

			/**
			 * Add element to head tag
			 * @method addElementToHead
			 * @param {HTMLElement} element
			 * @param {boolean} [asFirstChildElement=false]
			 * @member ns.util.load
			 * @static
			 */
			function addElementToHead(element, asFirstChildElement) {
				var firstElement;
				if (head) {
					if (asFirstChildElement) {
						firstElement = head.firstElementChild;
						if (firstElement) {
							head.insertBefore(element, firstElement);
							return;
						}
					}
					head.appendChild(element);
				}
			}

			/**
			 * Create HTML link element with href
			 * @method makeLink
			 * @param {string} href
			 * @returns {HTMLLinkElement}
			 * @member ns.util.load
			 * @static
			 */
			function makeLink(href) {
				var cssLink = document.createElement('link');
				cssLink.setAttribute('rel', 'stylesheet');
				cssLink.setAttribute('href', href);
				cssLink.setAttribute('name', 'tizen-theme');
				return cssLink;
			}

			/**
			 * Adds the given node to document head or replaces given 'replaceElement'.
			 * Additionally adds 'name' and 'theme-name' attribute
			 * @param {HTMLElement} node Element to be placed as theme link
			 * @param {string} themeName Theme name passed to the element
			 * @param {HTMLElement} [replaceElement=null] If replaceElement is given it gets replaced by node
			 */
			function addNodeAsTheme(node, themeName, replaceElement) {
				setNSData(node, 'name', 'tizen-theme');
				setNSData(node, 'theme-name', themeName);

				if (replaceElement) {
					replaceElement.parentNode.replaceChild(node, replaceElement);
				} else {
					addElementToHead(node, true);
				}
			}

			/**
			 * Add css link element to head if not exists
			 * @method themeCSS
			 * @param {string} path
			 * @param {string} themeName
			 * @param {boolean} [embed=false] Embeds the CSS content to the document
			 * @member ns.util.load
			 * @static
			 */
			function themeCSS(path, themeName, embed) {
				var i,
					styleSheetsLength = styleSheets.length,
					ownerNode,
					previousElement = null,
					linkElement;
				// Find css link or style elements
				for (i = 0; i < styleSheetsLength; i++) {
					ownerNode = styleSheets[i].ownerNode;

					// We try to find a style / link node that matches current style or is linked to
					// the proper theme. We cannot use ownerNode.href because this returns the absolute path
					if (getNSData(ownerNode, 'name') === 'tizen-theme' || ownerNode.getAttribute("href") === path) {
						if (getNSData(ownerNode, 'theme-name') === themeName) {
							// Nothing to change
							return;
						}
						previousElement = ownerNode;
						break;
					}
				}

				if (embed){
					// Load and replace old styles or append new styles
					cssSync(path, function onSuccess(styleElement) {
						addNodeAsTheme(styleElement, themeName, previousElement);
					}, function onFailure(xhrObj, xhrStatus, errorObj) {
						ns.warn("There was a problem when loading '" + themeName + "', status: " + xhrStatus);
					});
				} else {
					linkElement = makeLink(path);
					addNodeAsTheme(linkElement, themeName, previousElement);
				}
			}

			/**
			 * In debug mode add time to url to disable cache
			 * @property {string} cacheBust
			 * @member ns.util.load
			 * @static
			 */
			load.cacheBust = (document.location.href.match(/debug=true/)) ? '?cacheBust=' + (new Date()).getTime() : '';
			// the binding a local methods with the namespace
			load.scriptSync = scriptSync;
			load.addElementToHead = addElementToHead;
			load.makeLink = makeLink;
			load.themeCSS = themeCSS;

			ns.util.load = load;
			}(window.document, ns));

/*global window, define, ns*/
/*jslint bitwise: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Framework Data Object
 * Object contains properties describing run time environment.
 * @class ns.frameworkData
 */
(function (document, ns) {
	

			var slice = Array.prototype.slice,
				FRAMEWORK_WEBUI = "tizen-web-ui-fw",
				FRAMEWORK_TAU = "tau",
				IS_TAU_REGEXP = /(^|[\\\/])(tau(\.min)?\.js)$/,
				LIB_FILENAME_REGEXP = /(^|[\\\/])((tau(\.min)?\.js)|(tizen-web-ui-fw)(\.custom|\.full)?(\.min)?\.js)$/,
				CSS_FILENAME_REGEXP = /(^|[\\\/])((tau(\.min)?\.css)|(tizen-web-ui-fw)(\.custom|\.full)?(\.min)?\.css)$/,
				TIZEN_THEMES_REGEXP = /^(white|black|default)$/i,
				MINIFIED_REGEXP = /\.min\.js$/,
				frameworkData = {
					/**
					 * The name of framework
					 * @property {string} frameworkName="tizen-web-ui-fw"
					 * @member ns.frameworkData
					 * @static
					 */
					frameworkName: FRAMEWORK_WEBUI,
					/**
					 * The root directory of framework on current device
					 * @property {string} rootDir="/usr/share/tizen-web-ui-fw"
					 * @member ns.frameworkData
					 * @static
					 */
					rootDir: "/usr/share/" + FRAMEWORK_WEBUI,
					/**
					 * The version of framework
					 * @property {string} version="latest"
					 * @member ns.frameworkData
					 * @static
					 */
					version: "latest",
					/**
					 * The theme of framework
					 * @property {string} theme="default"
					 * @member ns.frameworkData
					 * @static
					 */
					theme: "default",
					/**
					 * Tells if the theme that is set was already loaded
					 * @property {boolean} themeLoaded=false
					 * @member ns.frameworkData
					 * @static
					 */
					themeLoaded: false,
					/**
					 * The default width of viewport in framework.
					 * @property {number} defaultViewportWidth=360
					 * @member ns.frameworkData
					 * @static
					 */
					defaultViewportWidth: 360,
					/**
					 * The type of width of viewport in framework.
					 * @property {string} viewportWidth="device-width"
					 * @member ns.frameworkData
					 * @static
					 */
					viewportWidth: "device-width",
					/**
					 * Determines whether the viewport should be scaled
					 * @property {boolean} isMinified=false
					 * @member ns.frameworkData
					 * @static
					 */
					viewportScale: false,
					/**
					 * The default font size in framework.
					 * @property {number} defaultFontSize=22
					 * @member ns.frameworkData
					 * @static
					 */
					defaultFontSize: 22,
					/**
					 * Determines whether the framework is minified
					 * @property {boolean} minified=false
					 * @member ns.frameworkData
					 * @static
					 */
					minified: false,
					/**
					 * Determines the capability of device
					 * @property {Object} deviceCapa
					 * @property {boolean} deviceCapa.inputKeyBack=true
					 * Determines whether the back key is supported.
					 * @property {boolean} deviceCapa.inputKeyMenu=true
					 *  Determines whether the menu key is supported.
					 * @member ns.frameworkData
					 * @static
					 */
					deviceCapa: { inputKeyBack: true, inputKeyMenu: true },
					/**
					 * Determines whether the framework is loaded in debug profile.
					 * @property {boolean} debug=false
					 * @member ns.frameworkData
					 * @static
					 */
					debug: false,
					/**
					 * The version of framework's package
					 * @property {string} pkgVersion="0.2.83"
					 * @member ns.frameworkData
					 * @static
					 */
					pkgVersion: "0.2.83",
					/**
					 * The prefix of data used in framework
					 * @property {string} dataPrefix="data-framework-"
					 * @member ns.frameworkData
					 * @static
					 */
					dataPrefix: "data-framework-",
					/**
					 * The profile of framework
					 * @property {string} profile=""
					 * @member ns.frameworkData
					 * @static
					 */
					profile: ""
				};

			/**
			 * Get data-* params from <script> tag, and set tizen.frameworkData.* values
			 * Returns true if proper <script> tag is found, or false if not.
			 * @method getParams
			 * @return {boolean} Returns true if proper <script> tag is found, or false if not.
			 * @member ns.frameworkData
			 * @static
			 */
			frameworkData.getParams = function() {
				var self = this,
					dataPrefix = self.dataPrefix,
					scriptElements = slice.call(document.querySelectorAll("script[src]")),
					cssElements = slice.call(document.styleSheets),
					themeLoaded = false,
					theme;

				/**
				 * Following cases should be covered here (by recognizing on-page css files).
				 * The final theme and themePath values are determined after going through all script elements
				 *
				 * @TODO write unit tests for covering those cases
				 *
				 * none                                       -> theme: null
				 * <link href="theme.css" />                  -> theme: null
				 * <link href="default/theme.css" />          -> theme: null
				 * <link href="tau.css" />                    -> theme: null
				 * <link href="white/tau.min.css" />          -> theme: "white"
				 * <link href="other/path/black/tau.css" />   -> theme: "black"
				 * <link href="other/path/black/tau.css" />   -> theme: "black"
				 * <link href="other/path/black/other.css" /> -> theme: null
				 * <link href="other/path/black/other.css" data-theme-name="white" />     -> theme: "white"
				 * @method findThemeInLinks
				 * @param {CSSStyleSheet} styleSheet
				 */
				function findThemeInLinks(styleSheet) {
					var cssElement = styleSheet.ownerNode,
						dataThemeName = cssElement.getAttribute("data-theme-name"),
						// Attribute value is taken because href property gives different output
						href = cssElement.getAttribute("href"),
						hrefFragments  = href && href.split('/'),
						hrefDirPart;

					// If we have the theme name defined we can use it right away
					// without thinking about the naming convention
					if (dataThemeName) {
						theme = dataThemeName;
					} else if (href && CSS_FILENAME_REGEXP.test(href)) {
						// We try to find file matching library theme CSS
						// If we have the theme name defined we can use it right away
						if (dataThemeName && TIZEN_THEMES_REGEXP.test(dataThemeName)) {
							theme = dataThemeName;
						} else {
							// We can only determine the current theme using path based approach when the .css file
							// is located in at least one directory
							if (hrefFragments.length >= 2) {
								// When the second to last element matches known themes set the theme to that name
								hrefDirPart = hrefFragments.slice(-2)[0].match(TIZEN_THEMES_REGEXP);
								theme = hrefDirPart && hrefDirPart[0];
							}
						}
					}

					// In case a theme was found (here or in a previous stylesheet) this will be true
					themeLoaded = themeLoaded || !!theme;
				}

				/**
				 * Sets framework data based on found framework library
				 * @TODO write unit cases
				 * @param {HTMLElement} scriptElement
				 */
				function findFrameworkDataInScripts(scriptElement) {
					var src = scriptElement.getAttribute("src"),
						profileName = "",
						frameworkName = FRAMEWORK_TAU,
						themePath,
						jsPath;

					// Check if checked file is a known framework
					// no need to check if src exists because of the query selector
					if (LIB_FILENAME_REGEXP.test(src)) {

						// Priority:
						// 1. theme loaded with css
						// 2. theme from attribute
						// 3. default theme
						theme = theme || scriptElement.getAttribute(dataPrefix + "theme") || self.theme;

						theme = theme.toLowerCase();

						if (IS_TAU_REGEXP.test(src)) {
							frameworkName = FRAMEWORK_TAU;
							// Get profile name.
							// Profile may be defined from framework script or
							// it can be assumed, that profile name is second up directory name
							// e.g. pathToLib/profileName/js/tau.js
							profileName = scriptElement.getAttribute(dataPrefix + "profile") || src.split('/').slice(-3)[0];
							themePath = "/" + profileName + "/theme/" + theme;

							// TAU framework library link
							jsPath = "/" + profileName + "/js";
						} else {
							// tizen-web-ui framework
							frameworkName = FRAMEWORK_WEBUI;
							themePath = "/latest/themes/" + theme;
							jsPath = "/latest/js";
						}

						self.rootDir = scriptElement.getAttribute(dataPrefix + "root") ||
							// remove from src path jsPath and "/" sign
							src.substring(0, src.lastIndexOf(frameworkName) - jsPath.length - 1) ||
							self.rootDir;

						self.themePath = self.rootDir + themePath;
						self.jsPath = self.rootDir + jsPath;
						self.version = scriptElement.getAttribute(dataPrefix + "version") || self.version;
						self.theme = theme;
						self.themeLoaded = themeLoaded;
						self.frameworkName = frameworkName;
						self.minified = src.search(MINIFIED_REGEXP) > -1;
						self.profile = profileName;
					}
				}

				cssElements.forEach(findThemeInLinks);

				scriptElements.forEach(findFrameworkDataInScripts);

				cssElements = null;
				scriptElements = null;
			};

			ns.frameworkData = frameworkData;
			// self init
			ns.frameworkData.getParams();
			}(window.document, ns));

/*global window, define, console */
/*jslint plusplus: true, nomen: true */
/*
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping engine
 * Object maps engine object from TAU namespace to jQuery Mobile namespace.
 * @class ns.jqm.engine
 */
(function (window, document, ns, $) {
	
				/**
			* Alias to Array.slice function
			* @method slice
			* @member ns.jqm.engine
			* @private
			* @static
			*/
			var slice = [].slice,
				/**
				* @property {Object} nsNormalizeDict directory of data-* attributes normalized name
				* @member ns.jqm.engine
				* @private
				* @static
				*/
				nsNormalizeDict = {},
				util = ns.util,
				zoom = util.zoom,
				events = ns.event,
				load = util.load,
				utilsObject = util.object,
				engine = ns.engine;

			function widgetFunction(parentarguments, mapItem, engine, name) {
				var args = slice.call(parentarguments).map(mapItem);
				engine[name].apply(engine, args);
			}

			ns.jqm.engine = {
				/**
				* append ns functions to jQuery Mobile namespace
				* @method init
				* @param {Object} engine ns.engine class
				* @member ns.jqm.engine
				* @static
				*/
				init: function () {
					var keys = Object.keys(engine),
						i,
						len,
						name,
						/*
						* original jQuery find function
						* type function
						*/
						oldFind,
						/*
						* regular expression to find data-{namespace}-attribute
						*/
						jqmDataRE = /:jqmData\(([^)]*)\)/g, // @TODO fix, insecure (jslint)
						/*
						* string to detect exists jqmData selector
						*/
						jqmDataStr = ':jqmData',
						/*
						* map item to jQuery
						*/
						mapItem = function (item) {
							if (typeof item === "object" && item.selector && item.get) {
								return item.length === 1 ? item.get(0) : item.toArray();
							}

							return item;
						},
						tizen;

					if ($) {

						for (i = 0, len = keys.length; i < len; ++i) {
							name = keys[i];
							$[name] = widgetFunction.bind(null, arguments, mapItem, engine, name);
						}

						utilsObject.merge($.mobile, {
							/*
							* jQuery Mobile namespace
							*/
							ns: "",
							/**
							 *
							 * @param prop
							 * @returns {?string}
							 */
							nsNormalize: function (prop) {
								if (!prop) {
									return null;
								}
								nsNormalizeDict[prop] = nsNormalizeDict[prop] || $.camelCase($.mobile.ns + prop);
								return nsNormalizeDict[prop];
							},
							activeBtnClass : ns.widget.core.Button.classes.uiBtnActive,
							activePageClass : ns.widget.mobile.Page.classes.uiPageActive,
							focusClass : ns.widget.core.Button.classes.uiFocus,
							version: "1.2.0",
							getAttrFixed: function (element, key) {
								var value = element.getAttribute(key);

								return value === "true" ? true :
										value === "false" ? false :
												value === null ? undefined :
														value;
							},
							path: ns.util.path,
							back : window.history.back.bind(window.history),
							silentScroll: function ( ypos ) {
								if ( ypos === undefined ) {
									ypos = $.mobile.defaultHomeScroll;
								}

								// prevent scrollstart and scrollstop events
								// @TODO enable event control
								//ns.event.special.scrollstart.enabled = false;

								setTimeout( function() {
									window.scrollTo( 0, ypos );
									events.trigger(document, "silentscroll", { x: 0, y: ypos });
								}, 20 );

								setTimeout( function() {
									// @TODO enable event control
									//$.event.special.scrollstart.enabled = true;
								}, 150 );
							},
							nsNormalizeDict: nsNormalizeDict,
							getInheritedTheme : ns.theme.getInheritedTheme,
							closestPageData: function (target) {
								var page = ns.util.selectors.getClosestBySelector($(target)[0],
												"[data-" + ($.mobile.ns || "") + "role='page'], [data-" + ($.mobile.ns || "") + "role='dialog']");
								return ns.engine.instanceWidget(page, 'Page');
							},
							enhanceable: function ( $set ) {
								return this.haveParents( $set, "enhance" );
							},
							hijackable: function ( $set ) {
								return this.haveParents( $set, "ajax" );
							},
							haveParents: function ( $set, attr ) {
								if ( !$.mobile.ignoreContentEnabled ) {
									return $set;
								}

								var count = $set.length,
									$newSet = $(),
									e,
									$element,
									excluded,
									i,
									c;

								for (i = 0; i < count; i++ ) {
									$element = $set.eq( i );
									excluded = false;
									e = $set[ i ];

									while ( e ) {
										c = e.getAttribute ? e.getAttribute( "data-" + $.mobile.ns + attr ) : "";

										if ( c === "false" ) {
											excluded = true;
											break;
										}

										e = e.parentNode;
									}

									if ( !excluded ) {
										$newSet = $newSet.add( $element );
									}
								}

								return $newSet;
							},
							getScreenHeight: function () {
								// Native innerHeight returns more accurate value for this across platforms,
								// jQuery version is here as a normalized fallback for platforms like Symbian
								return window.innerHeight;
							},
							widget: function () {
								// @todo fill data
								return null;
							},
							media: ns.support.media,
							browser: {},
							gradeA: function () {
								// @todo fill data
								return null;
							},
							zoom: zoom,
							popupwindow: {}
						});
						$.mobile.buttonMarkup = $.mobile.buttonMarkup || ns.widget.mobile.Button;
						$.mobile.$window = $(window);
						$.mobile.$document = $(document);
						$.mobile.keyCode = {
							ALT: 18,
							BACKSPACE: 8,
							CAPS_LOCK: 20,
							COMMA: 188,
							COMMAND: 91,
							COMMAND_LEFT: 91, // COMMAND
							COMMAND_RIGHT: 93,
							CONTROL: 17,
							DELETE: 46,
							DOWN: 40,
							END: 35,
							ENTER: 13,
							ESCAPE: 27,
							HOME: 36,
							INSERT: 45,
							LEFT: 37,
							MENU: 93, // COMMAND_RIGHT
							NUMPAD_ADD: 107,
							NUMPAD_DECIMAL: 110,
							NUMPAD_DIVIDE: 111,
							NUMPAD_ENTER: 108,
							NUMPAD_MULTIPLY: 106,
							NUMPAD_SUBTRACT: 109,
							PAGE_DOWN: 34,
							PAGE_UP: 33,
							PERIOD: 190,
							RIGHT: 39,
							SHIFT: 16,
							SPACE: 32,
							TAB: 9,
							UP: 38,
							WINDOWS: 91 // COMMAND
						};
						$.tizen = $.tizen || {};
						tizen = $.tizen;
						tizen.loadCustomGlobalizeCulture = ns.util.globalize.loadCustomGlobalizeCulture.bind(ns.util.globalize);
						$.mobile.tizen = utilsObject.merge($.mobile.tizen, {
							_widgetPrototypes: {},
							disableSelection : function (elements) {
								$(elements).each(function () {
									ns.theme.enableSelection(this, 'none');
								});
							},
							enableSelection : function (elements, value) {
								$(elements).each(function () {
									ns.theme.enableSelection(this, value);
								});
							},
							enableContextMenu: function (elements) {
								$(elements).each(function () {
									ns.theme.enableContextMenu(this);
								});
							},
							disableContextMenu: function (elements) {
								$(elements).each(function () {
									ns.theme.disableContextMenu(this);
								});
							}
						});
						$.mobile.tizen.loadPrototype = null;

						/*
						* jqmData function from jQuery Mobile
						*/
						$.fn.jqmData = function (prop, value) {
							var result;
							if (prop !== undefined) {
								if (prop) {
									prop = $.mobile.nsNormalize(prop);
								}
								if (arguments.length < 2 || value === undefined) {
									result = this.data(prop);
								} else {
									result = this.data(prop, value);
								}
							}
							return result;
						};

						$.fn.jqmRemoveData = function (prop) {
							if (prop !== undefined) {
								if (prop) {
									prop = $.mobile.nsNormalize(prop);
								}
								this.removeData(prop);
							}
							return this;
						};

						$.jqmData = function (context, prop, value) {
							var result = $(context).jqmData(prop, value);
							return value || result;
						};

						$.jqmRemoveData = function (context, prop) {
							$(context).jqmRemoveData(prop);
						};

						$.fn.removeWithDependents = function() {
							$.removeWithDependents( this );
						};

						$.removeWithDependents = function( elem ) {
							var $elem = $( elem );

							( $elem.jqmData( 'dependents' ) || $() ).remove();
							$elem.remove();
						};

						$.fn.addDependents = function( newDependents ) {
							$.addDependents( $( this ), newDependents );
						};

						$.addDependents = function( elem, newDependents ) {
							var dependents = $( elem ).jqmData( 'dependents' ) || $();

							$( elem ).jqmData( 'dependents', $.merge( dependents, newDependents ) );
						};

						$.fn.getEncodedText = function() {
							return $( "<div/>" ).text( $( this ).text() ).html();
						};

						// fluent helper function for the mobile namespaced equivalent
						$.fn.jqmEnhanceable = function() {
							return $.mobile.enhanceable( this );
						};

						$.fn.jqmHijackable = function() {
							return $.mobile.hijackable( this );
						};

						/*
						* Add support of jqmData() in jQuery find
						*/
						oldFind = $.find;

						$.find = function (selector, context, ret, extra) {
							if (selector.indexOf(jqmDataStr) > -1) {
								selector = selector.replace(jqmDataRE, "[data-" + ($.mobile.ns || "") + "$1]");
							}
							return oldFind.call(this, selector, context, ret, extra);
						};

						$.extend($.find, oldFind);

						$.find.matches = function (expr, set) {
							return $.find(expr, null, null, set);
						};

						$.find.matchesSelector = function (node, expr) {
							return $.find(expr, null, null, [ node ]).length > 0;
						};

						/* @TODO
						 * find a better way of initializing constructos
						 * this is for jquery style extending (not jqm
						 * widget extending altough it should work to
						 * when we import $.extend function) by replacing
						 * old methods and using them inline
						 */
						document.addEventListener(ns.engine.eventType.WIDGET_BOUND, function (event) {
							var originalEvent = event.originalEvent || event,
								widget = originalEvent.detail,
								widgetName  = widget && widget.widgetName;
							widgetName = widgetName && widgetName.toLowerCase();
							if (widgetName && widget.element) {
								try {
																	} catch(e) {
									// suppress errors in not debug mode
																	}

							}
						}, true);

						/* support for global object $.mobile
						* @TODO this is temporary fix, we have to think about this function
						*/
						$(document).bind('create', ns.engine._createEventHandler);
						// support creating widgets by triggering pagecreate
						$(document).bind('pagecreate', function (event) {
							var originalEvent = event.originalEvent || event,
								isPage = originalEvent.detail instanceof ns.widget.mobile.Page,
								pageWidget;
							if (!isPage) { // trigger create when the pagecrate trigger is from outside
								pageWidget = engine.instanceWidget(originalEvent.target, "Page");
								pageWidget.refresh();
								ns.engine._createEventHandler(originalEvent);
							}
						});
						$(document).bind('activePopup', function (event) {
							$.mobile.popup.active = $.mobile.popupwindow.active = event.originalEvent.detail;
						});

						// @TODO fill this object proper data
						$.tizen.frameworkData = ns.frameworkData;

						$.tizen.__tizen__ = tizen;
						tizen.libFileName = "tizen-web-ui-fw(.custom|.full)?(.min)?.js";
						tizen.log = {
							debug : function (msg) {
								if ($.tizen.frameworkData.debug) {
									console.log(msg);
								}
							},
							warn : console.warn.bind(console),
							error : console.error.bind(console),
							alert : window.alert.bind(window)
						};
						tizen.util = {
							loadScriptSync: load.scriptSync,
							isMobileBrowser: ns.theme.isMobileBrowser.bind(ns.theme)
						};
						tizen.css = {
							cacheBust: load.cacheBust,
							addElementToHead : load.addElementToHead.bind(load),
							makeLink : load.makeLink.bind(load),
							load: load.themeCSS
						};
						tizen.loadTheme = ns.theme.loadTheme.bind(ns.theme);
						tizen.loadGlobalizeCulture = ns.util.globalize.loadGlobalizeCulture.bind(ns.util.globalize);
						tizen.setGlobalize = util.globalize.setGlobalize.bind(ns.util.globalize);
						tizen.setViewport = ns.theme.setViewport.bind(ns.theme);
						tizen.scaleBaseFontSize = ns.theme.scaleBaseFontSize.bind(ns.theme);
						tizen.setScaling = ns.theme.setScaling.bind(ns.theme);
						tizen.getParams = ns.frameworkData.getParams.bind(ns.frameworkData);

						ns.setConfig('enableHWKeyHandler', $.mobile.tizen.enableHWKeyHandler);
					}
				}
			};

			// Listen when framework is ready
			document.addEventListener(ns.engine.eventType.INIT, function () {
				ns.jqm.engine.init();
			}, false);

			}(window, window.document, ns, ns.jqm.jQuery));

/*global CustomEvent, define, window, ns */
/*jslint plusplus: true, nomen: true, bitwise: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Virtual Mouse Events
 * Reimplementation of jQuery Mobile virtual mouse events.
 *
 * ##Purpose
 * It will let for users to register callbacks to the standard events like bellow,
 * without knowing if device support touch or mouse events
 * @class ns.event.vmouse
 */
/**
 * Triggered after mouse-down or touch-started.
 * @event vmousedown
 * @member ns.event.vmouse
 */
/**
 * Triggered when mouse-click or touch-end when touch-move didn't occur
 * @event vclick
 * @member ns.event.vmouse
 */
/**
 * Triggered when mouse-up or touch-end
 * @event vmouseup
 * @member ns.event.vmouse
 */
/**
 * Triggered when mouse-move or touch-move
 * @event vmousemove
 * @member ns.event.vmouse
 */
/**
 * Triggered when mouse-over or touch-start if went over coordinates
 * @event vmouseover
 * @member ns.event.vmouse
 */
/**
 * Triggered when mouse-out or touch-end
 * @event vmouseout
 * @member ns.event.vmouse
 */
/**
 * Triggered when mouse-cancel or touch-cancel and when scroll occur during touchmove
 * @event vmousecancel
 * @member ns.event.vmouse
 */
(function (window, document, ns) {
	
				/**
			 * Object with default options
			 * @property {Object} vmouse
			 * @member ns.event.vmouse
			 * @static
			 * @private
			 **/
			var vmouse,
				/**
				 * @property {Object} eventProps Contains the properties which are copied from the original event to custom v-events
				 * @member ns.event.vmouse
				 * @static
				 * @private
				 **/
				eventProps,
				/**
				 * Indicates if the browser support touch events
				 * @property {boolean} touchSupport
				 * @member ns.event.vmouse
				 * @static
				 **/
				touchSupport = window.hasOwnProperty("ontouchstart"),
				/**
				 * @property {boolean} didScroll The flag tell us if the scroll event was triggered
				 * @member ns.event.vmouse
				 * @static
				 * @private
				 **/
				didScroll,
				/** @property {HTMLElement} lastOver holds reference to last element that touch was over
				 * @member ns.event.vmouse
				 * @private
				 */
				lastOver = null,
				/**
				 * @property {Number} [startX=0] Initial data for touchstart event
				 * @member ns.event.vmouse
				 * @static
				 * @private
				 **/
				startX = 0,
				/**
				 * @property {Number} [startY=0] Initial data for touchstart event
				 * @member ns.event.vmouse
				 * @private
				 * @static
				 **/
				startY = 0,
				touchEventProps = ["clientX", "clientY", "pageX", "pageY", "screenX", "screenY"],
				KEY_CODES = {
					enter: 13
				};

			/**
			 * Extends objects with other objects
			 * @method copyProps
			 * @param {Object} from Sets the original event
			 * @param {Object} to Sets the new event
			 * @param {Object} properties Sets the special properties for position
			 * @param {Object} propertiesNames Describe parameters which will be copied from Original to To event
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function copyProps(from, to, properties, propertiesNames) {
				var i,
					length,
					descriptor,
					property;

				for (i = 0, length = propertiesNames.length; i < length; ++i) {
					property = propertiesNames[i];
					if (property !== "detail" && (isNaN(properties[property]) === false || isNaN(from[property]) === false)) {
						descriptor = Object.getOwnPropertyDescriptor(to, property);
						if (!descriptor || descriptor.writable) {
							to[property] = properties[property] || from[property];
						}
					}
				}
			}

			/**
			 * Create custom event
			 * @method createEvent
			 * @param {string} newType gives a name for the new Type of event
			 * @param {Event} original Event which trigger the new event
			 * @param {Object} properties Sets the special properties for position
			 * @return {Event}
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function createEvent(newType, original, properties) {
				var evt = new CustomEvent(newType, {
						"bubbles": original.bubbles,
						"cancelable": original.cancelable,
						"detail": original.detail
					}),
					orginalType = original.type,
					changeTouches,
					touch,
					j = 0,
					len,
					prop;

				copyProps(original, evt, properties, eventProps);
				evt._originalEvent = original;

				if (orginalType.indexOf("touch") !== -1) {
					orginalType = original.touches;
					changeTouches = original.changedTouches;

					if (orginalType && orginalType.length) {
						touch = orginalType[0];
					} else {
						touch = (changeTouches && changeTouches.length) ? changeTouches[0] : null;
					}

					if (touch) {
						for (len = touchEventProps.length; j < len; j++) {
							prop = touchEventProps[j];
							evt[prop] = touch[prop];
						}
					}
				}

				return evt;
			}

			/**
			 * Dispatch Events
			 * @method fireEvent
			 * @param {string} eventName event name
			 * @param {Event} evt original event
			 * @param {Object} [properties] Sets the special properties for position
			 * @return {boolean}
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function fireEvent(eventName, evt, properties) {
				return evt.target.dispatchEvent(createEvent(eventName, evt, properties || {}));
			}

			eventProps = [
				"currentTarget",
				"detail",
				"button",
				"buttons",
				"clientX",
				"clientY",
				"offsetX",
				"offsetY",
				"pageX",
				"pageY",
				"screenX",
				"screenY",
				"toElement",
				"which"
			];

			vmouse = {
				/**
				 * Sets the distance of pixels after which the scroll event will be successful
				 * @property {number} [eventDistanceThreshold=10]
				 * @member ns.event.vmouse
				 * @static
				 */
				eventDistanceThreshold: 10,

				touchSupport: touchSupport
			};

			/**
			 * Handle click down
			 * @method handleDown
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleDown(evt) {
				fireEvent("vmousedown", evt);
			}

			/**
			 * Prepare position of event for keyboard events.
			 * @method preparePositionForClick
			 * @param {Event} event
			 * @return {?Object} options
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function preparePositionForClick(event) {
				var x = event.clientX,
					y = event.clientY;
				// event comes from keyboard
				if (!x && !y) {
					return preparePositionForEvent(event);
				}
			}

			/**
			 * Handle click
			 * @method handleClick
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleClick(evt) {
				fireEvent("vclick", evt, preparePositionForClick(evt));
			}

			/**
			 * Handle click up
			 * @method handleUp
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleUp(evt) {
				fireEvent("vmouseup", evt);
			}

			/**
			 * Handle click move
			 * @method handleMove
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleMove(evt) {
				fireEvent("vmousemove", evt);
			}

			/**
			 * Handle click over
			 * @method handleOver
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleOver(evt) {
				fireEvent("vmouseover", evt);
			}

			/**
			 * Handle click out
			 * @method handleOut
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleOut(evt) {
				fireEvent("vmouseout", evt);
			}

			/**
			 * Handle touch start
			 * @method handleTouchStart
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleTouchStart(evt) {
				var touches = evt.touches,
					firstTouch,
					over;
				//if touches are registered and we have only one touch
				if (touches && touches.length === 1) {
					didScroll = false;
					firstTouch = touches[0];
					startX = firstTouch.pageX;
					startY = firstTouch.pageY;

					// Check if we have touched something on our page
					// @TODO refactor for multi touch
					over = document.elementFromPoint(startX, startY);
					if (over) {
						lastOver = over;
						fireEvent("vmouseover", evt);
					}
					fireEvent("vmousedown", evt);
				}

			}

			/**
			 * Handle touch end
			 * @method handleTouchEnd
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleTouchEnd(evt) {
				var touches = evt.touches;
				if (touches && touches.length === 0) {
					fireEvent("vmouseup", evt);
					fireEvent("vmouseout", evt);
					// Reset flag for last over element
					lastOver = null;
				}
			}

			/**
			 * Handle touch move
			 * @method handleTouchMove
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleTouchMove(evt) {
				var over,
					firstTouch = evt.touches && evt.touches[0],
					didCancel = didScroll,
				//sets the threshold, based on which we consider if it was the touch-move event
					moveThreshold = vmouse.eventDistanceThreshold;

				/**
				 * Ignore the touch which has identifier other than 0.
				 * Only first touch has control others are ignored.
				 * Patch for webkit behaviour where touchmove event
				 * is triggered between touchend events
				 * if there is multi touch.
				 */
				if (firstTouch.identifier > 0) {
					evt.preventDefault();
					evt.stopPropagation();
					return;
				}

				didScroll = didScroll ||
					//check in both axes X,Y if the touch-move event occur
					(Math.abs(firstTouch.pageX - startX) > moveThreshold ||
						Math.abs(firstTouch.pageY - startY) > moveThreshold);

				// detect over event
				// for compatibility with mouseover because "touchenter" fires only once
				// @TODO Handle many touches
				over = document.elementFromPoint(firstTouch.pageX, firstTouch.pageY);
				if (over && lastOver !== over) {
					lastOver = over;
					fireEvent("vmouseover", evt);
				}

				//if didscroll occur and wasn't canceled then trigger touchend otherwise just touchmove
				if (didScroll && !didCancel) {
					fireEvent("vmousecancel", evt);
					lastOver = null;
				}
				fireEvent("vmousemove", evt);
			}

			/**
			 * Handle Scroll
			 * @method handleScroll
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleScroll(evt) {
				if (!didScroll) {
					fireEvent("vmousecancel", evt);
				}
				didScroll = true;
			}

			/**
			 * Handle touch cancel
			 * @method handleTouchCancel
			 * @param {Event} evt
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleTouchCancel(evt) {
				fireEvent("vmousecancel", evt);
				lastOver = null;
			}

			/**
			 * Prepare position of event for keyboard events.
			 * @method preparePositionForEvent
			 * @param {Event} event
			 * @return {Object} properties
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function preparePositionForEvent(event) {
				var targetRect = event.target && event.target.getBoundingClientRect(),
					properties = {};
				if (targetRect) {
					properties = {
						"clientX": targetRect.left + targetRect.width / 2,
						"clientY": targetRect.top + targetRect.height / 2,
						"which": 1
					};
				}
				return properties;
			}

			/**
			 * Handle key up
			 * @method handleKeyUp
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleKeyUp(event) {
				var properties;
				if (event.keyCode === KEY_CODES.enter) {
					properties = preparePositionForEvent(event);
					fireEvent("vmouseup", event, properties);
					fireEvent("vclick", event, properties);
				}
			}

			/**
			 * Handle key down
			 * @method handleKeyDown
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.event.vmouse
			 */
			function handleKeyDown(event) {
				if (event.keyCode === KEY_CODES.enter) {
					fireEvent("vmousedown", event, preparePositionForEvent(event));
				}
			}

			/**
			 * Binds events common to mouse and touch to support virtual mouse.
			 * @method bindCommonEvents
			 * @static
			 * @member ns.event.vmouse
			 */
			vmouse.bindCommonEvents = function () {
				document.addEventListener("keyup", handleKeyUp, true);
				document.addEventListener("keydown", handleKeyDown, true);
				document.addEventListener("scroll", handleScroll, true);
				document.addEventListener("click", handleClick, true);
			};

			// @TODO delete touchSupport flag and attach touch and mouse listeners,
			// @TODO check if v-events are not duplicated if so then called only once

			/**
			 * Binds touch events to support virtual mouse.
			 * @method bindTouch
			 * @static
			 * @member ns.event.vmouse
			 */
			vmouse.bindTouch = function () {
				document.addEventListener("touchstart", handleTouchStart, true);
				document.addEventListener("touchend", handleTouchEnd, true);
				document.addEventListener("touchmove", handleTouchMove, true);
				document.addEventListener("touchcancel", handleTouchCancel, true);

				// touchenter and touchleave are removed from W3C spec
				// No need to listen to touchover as it has never exited
				// document.addEventListener("touchenter", handleTouchOver, true);
				// document.addEventListener("touchleave", callbacks.out, true);
				document.addEventListener("touchcancel", handleTouchCancel, true);
			};

			/**
			 * Binds mouse events to support virtual mouse.
			 * @method bindMouse
			 * @static
			 * @member ns.event.vmouse
			 */
			vmouse.bindMouse = function () {
				document.addEventListener("mousedown", handleDown, true);

				document.addEventListener("mouseup", handleUp, true);
				document.addEventListener("mousemove", handleMove, true);
				document.addEventListener("mouseover", handleOver, true);
				document.addEventListener("mouseout", handleOut, true);
			};

			ns.event.vmouse = vmouse;

			if (touchSupport) {
				vmouse.bindTouch();
			} else {
				vmouse.bindMouse();
			}
			vmouse.bindCommonEvents();

			}(window, window.document, ns));
/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Event orientationchange
 * Namespace to support orientationchange event
 * @class ns.event.orientationchange
 */
/**
 * Event orientationchange
 * @event orientationchange
 * @member ns.event.orientationchange
 */
(function (window, document, ns) {
	
				var body = document.body,
				orientation = null,
				eventUtils = ns.event,
				orientationchange = {
					/**
					 * Informs about support orientation change event.
					 * @property {boolean} supported
					 * @member ns.event.orientationchange
					 */
					supported: (window.orientation !== undefined) && (window.onorientationchange !== undefined),
					/**
					 * Returns current orientation.
					 * @method getOrientation
					 * @return {"landscape"|"portrait"}
					 * @member ns.event.orientationchange
					 * @static
					 */
					getOrientation: function () {
						return orientation;
					},
					/**
					 * Triggers event orientationchange on element
					 * @method trigger
					 * @param {HTMLElement} element
					 * @member ns.event.orientationchange
					 * @static
					 */
					trigger: function (element) {
						eventUtils.trigger(element, "orientationchange", {'orientation': orientation});
					},
					/**
					 * List of properties copied to event details object
					 * @property {Array} properties
					 * @member ns.event.orientationchange
					 * @static
					 */
					properties: ['orientation']
				},
				detectOrientationByDimensions = function (omitCustomEvent) {
					var width = window.innerWidth,
						height = window.innerHeight;
					if (window.screen) {
						width = window.screen.availWidth;
						height = window.screen.availHeight;
					}

					if (width > height) {
						orientation = "landscape";
					} else {
						orientation = "portrait";
					}

					if (!omitCustomEvent) {
						eventUtils.trigger(window, "orientationchange", {'orientation': orientation});
					}
				},
				checkReportedOrientation = function () {
					if (window.orientation) {
						switch (window.orientation) {
						case 90:
						case -90:
							orientation = "portrait";
							break;
						default:
							orientation = "landscape";
							break;
						}
					} else {
						detectOrientationByDimensions(true);
					}
				},
				matchMediaHandler = function (mediaQueryList) {
					if (mediaQueryList.matches) {
						orientation = "portrait";
					} else {
						orientation = "landscape";
					}
					eventUtils.trigger(window, "orientationchange", {'orientation': orientation});
				},
				portraitMatchMediaQueryList;

			if (orientationchange.supported) {
				window.addEventListener("orientationchange", checkReportedOrientation, false);
				checkReportedOrientation();
				// try media queries
			} else {
				if (window.matchMedia) {
					portraitMatchMediaQueryList = window.matchMedia("(orientation: portrait)");
					if (portraitMatchMediaQueryList.matches) {
						orientation = "portrait";
					} else {
						orientation = "landscape";
					}
					portraitMatchMediaQueryList.addListener(matchMediaHandler);
				} else {
					body.addEventListener("throttledresize", detectOrientationByDimensions);
					detectOrientationByDimensions();
				}
			}

			ns.event.orientationchange = orientationchange;

			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Touch events
 * Reimplementation of jQuery Mobile virtual mouse events.
 * @class ns.event.touch
 */
/**
 * Short tap event
 * @event tap
 * @member ns.event.touch
 */
/**
 * Long tap event
 * @event taphold
 * @member ns.event.touch
 */
(function (window, document, ns) {
	
				var Touch = {
					/**
					 * tap support configuration
					 * @property {Object} tap
					 * @property {number} [tap.tapholdThreshold=750]
					 * @member ns.event.touch
					 * @static
					 */
					tap: {
						tapholdThreshold: 750
					},
					/**
					 * swipe support configuration
					 * @property {Object} swipe
					 * @property {number} [swipe.scrollSupressionThreshold=30]
					 * @property {number} [swipe.durationThreshold=1000]
					 * @property {number} [swipe.horizontalDistanceThreshold=30]
					 * @property {number} [swipe.verticalDistanceThreshold=75]
					 * @member ns.event.touch
					 * @static
					 */
					swipe : {
						scrollSupressionThreshold: 30, // More than this horizontal displacement, and we will suppress scrolling.
						durationThreshold: 1000, // More time than this, and it isn't a swipe.
						horizontalDistanceThreshold: 30,  // Swipe horizontal displacement must be more than this.
						verticalDistanceThreshold: 75  // Swipe vertical displacement must be less than this.
					}
				},
				timer,
				origTarget,
				eventUtils = ns.event,
				swipeStart = {},
				swipeStop = {},
				clickHandler;

			function clearTapTimer() {
				window.clearTimeout(timer);
			}

			function clearTapHandlers() {
				clearTapTimer();
				document.removeEventListener('vclick', clickHandler, false);
				document.removeEventListener('vmouseup', clearTapTimer, false);
				document.removeEventListener("vmousecancel", clearTapHandlers, false);
			}

			clickHandler = function (event) {
				clearTapHandlers();
				// ONLY trigger a 'tap' event if the start target is
				// the same as the stop target.
				if (origTarget === event.target) {
					eventUtils.trigger(event.target, 'tap');
				}
			};

			function tiemoutFunction() {
				eventUtils.trigger(origTarget, 'taphold');
			}

			function handleTap(event) {
				if (!event.which || event.which === 1) {
					origTarget = event.target;

					document.addEventListener('vclick', clickHandler, false);
					document.addEventListener('vmouseup', clearTapTimer, false);
					document.addEventListener("vmousecancel", clearTapHandlers, false);

					timer = window.setTimeout(tiemoutFunction, Touch.tap.tapholdThreshold);
				}
			}

			function handleSwipeMove(event) {
				swipeStop = {
					time: (new Date()).getTime(),
					coords: [event.pageX, event.pageY]
				};
				// prevent scrolling
				if (Math.abs(swipeStart.coords[0] - swipeStop.coords[0]) > Touch.swipe.scrollSupressionThreshold) {
					event.preventDefault();
				}
			}

			function handleSwipeUp() {
				document.removeEventListener("vmousemove", handleSwipeMove, false);
				document.removeEventListener("vmouseup", handleSwipeUp, false);

				if (swipeStart && swipeStop) {
					if (swipeStop.time - swipeStart.time < Touch.swipe.durationThreshold &&
							Math.abs(swipeStart.coords[0] - swipeStop.coords[0]) > Touch.swipe.horizontalDistanceThreshold &&
							Math.abs(swipeStart.coords[1] - swipeStop.coords[1]) < Touch.swipe.verticalDistanceThreshold) {
						eventUtils.trigger(swipeStart.origin, "swipe");
						eventUtils.trigger(swipeStart.origin, swipeStart.coords[0] > swipeStop.coords[0] ? "swipeleft" : "swiperight");
						swipeStart = swipeStop = {};
					}
				}
			}

			function handleSwipe(event) {
				swipeStart = {
					time: (new Date()).getTime(),
					coords: [event.pageX, event.pageY],
					origin: event.target
				};
				document.addEventListener("vmousemove", handleSwipeMove, false);
				document.addEventListener("vmouseup", handleSwipeUp, false);
			}

			document.addEventListener("vmousedown", handleTap, true);
			document.addEventListener("vmousedown", handleSwipe, true);

			ns.event.touch = Touch;
			}(window, window.document, ns));


/*global window, define */
/*jslint plusplus: true, nomen: true */
/* 
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping events
 * Object maps events from TAU namespace to jQuery Mobile namespace.
 * @class ns.jqm.event
 */
(function (window, document, ns, $) {
	
	
			var eventUtils = ns.event,
				orginalTrigger,
				orginalDispatch,
				eventType = {
					CLICK: "click",
					SUBMIT: "submit",
					KEYUP: "keyup",
					TOUCHSTART: "touchstart",
					TOUCHEND: "touchend",
					VCLICK: "vclick",
					MOUSEDOWN: "mousedown",
					MOUSEUP: "mouseup",
					BEFOREROUTERINIT: "beforerouterinit"
				},
				registerEventNames = ["touchstart", "touchmove", "touchend", "tap", "taphold", "swipeleft", "swiperight", "scrollstart", "scrollstop"];

			ns.jqm.event = {
				/**
				* Create method on jQuery object with name represent event.
				* @method proxyEventTriggerMethod
				* @param {string} name Name of event and new method
				* @param {Function} trigger Function called after invoke method
				* @member ns.jqm.event
				* @static
				*/
				proxyEventTriggerMethod: function (name, trigger) {
					$.fn[name] = function () {
						var $elements = this,
							elementsLength = $elements.length,
							i;

						for (i = 0; i < elementsLength; i++) {
							trigger($elements.get(i));
						}
					};
				},

				/**
				 * Adds proxy to jquery.trigger method
				 * @method proxyTrigger
				 * @param {string} type event type
				 * @param {Mixed} data event data
				 * @return {jQuery}
				 * @member ns.jqm.event
				 */
				proxyTrigger: function (type, data) {
					var $elements = this,
						elementsLength = $elements.length,
						i;

					if(!eventType[type.toUpperCase()]){
						orginalTrigger.call($elements, type, data);
					}

					for (i = 0; i < elementsLength; i++) {
						eventUtils.trigger($elements.get(i), type);
					}

					return this;
				},

				/**
				 * Method read additional data from event.detail and move these data as additional argument to jQuery.event.dispatch
				 * @method proxyDispatch
				 * @param {jQuery.Event} event event type
				 * @return {jQuery}
				 * @member ns.jqm.event
				 */
				proxyDispatch: function (event) {
					var data = (event.originalEvent && event.originalEvent.detail) || event.detail,
						args;
					args = [].slice.call(arguments);
					if (data) {
						args.push(data);
					}
					return orginalDispatch.apply(this, args);
				},

				/**
				 * Copy properties from originalEvent.detail.* to event Object.
				 * @method copyEventProperties
				 * @param {HTMLElement} root root element to catch all events window/document
				 * @param {string} name Name of event
				 * @param {Array.<string>} properties Array of properties to copy from originalEvent to jQuery Event
				 * @member ns.jqm.event
				 * @static
				 */
				copyEventProperties: function (root, name, properties) {
					$(root).on(name, function (event) {
						var i,
							property;
						for (i = 0; i < properties.length; i++) {
							property = properties[i];
							if (!event[property]) {
								if (root instanceof window.screen.constructor) {
									// In case of orientation change event the properties are set to window.screen object
									// that's why we check if root is Screen in the first place
									event[property] = event.originalEvent.detail && event.originalEvent.detail[property]
										|| event.target[property];
								} else {
									event[property] = event.originalEvent.detail && event.originalEvent.detail[property];
								}
							}
						}
					});
				},

				/**
				 * Proxy events from ns namespace to jQM namespace
				 * @method init
				 * @param {Object} events Alias to {@link ns.event}
				 * @member ns.jqm.event
				 * @static
				 */
				init: function () {
						var removeEvents = function (eventUtils) {
							eventUtils.stopPropagation();
							eventUtils.preventDefault();
							return false;
						},
						blockedEvents = [eventType.TOUCHSTART, eventType.TOUCHEND, eventType.VCLICK, eventType.MOUSEDOWN, eventType.MOUSEUP, eventType.CLICK],
						blockedEventsLength = blockedEvents.length,
						html = document.body.parentNode;

					if ($) {
						// setup new event shortcuts
						registerEventNames.forEach(function(name) {
							$.fn[name] = function(fn) {
								return fn ? this.bind(name, fn) : this.trigger(name);
							};
							// jQuery < 1.8
							if ($.attrFn) {
								$.attrFn[name] = true;
							}
						});

						this.copyEventProperties(window.screen, 'orientationchange', eventUtils.orientationchange.properties);
						this.proxyEventTriggerMethod('orientationchange', eventUtils.orientationchange.trigger);

						// Proxied jQuery's trigger method to fire swipe event
						if (orginalTrigger === undefined) {
							orginalTrigger = $.fn.trigger;
							$.fn.trigger = this.proxyTrigger;
						}

						if (!orginalDispatch) {
							orginalDispatch = $.event.dispatch;
							$.event.dispatch = this.proxyDispatch;
						}

						$.mobile = $.mobile || {};
						$.mobile.tizen = $.mobile.tizen || {};
						$.mobile.tizen.documentRelativeCoordsFromEvent = null;
						$.mobile.tizen.targetRelativeCoordsFromEvent = null;
						$.mobile.addEventBlocker = function () {
							var i;
							html.classList.add("ui-blocker");
							for (i = 0; i < blockedEventsLength; i++) {
								html.addEventListener(blockedEvents[i], removeEvents, true);
							}
						};
						$.mobile.removeEventBlocker = function () {
							var i;
							html.classList.remove("ui-blocker");
							for (i = 0; i < blockedEventsLength; i++) {
								html.removeEventListener(blockedEvents[i], removeEvents, true);
							}
						};
						$.mobile.tizen.documentRelativeCoordsFromEvent = eventUtils.documentRelativeCoordsFromEvent.bind(eventUtils);
						$.mobile.tizen.targetRelativeCoordsFromEvent = eventUtils.targetRelativeCoordsFromEvent.bind(eventUtils);
					}
				}
			};

			// Listen when framework is ready
			document.addEventListener(eventType.BEFOREROUTERINIT, function () {
				ns.jqm.event.init();
			}, false);
			}(window, window.document, ns, ns.jqm.jQuery));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Mobile Widget Reference
 *
 * The Tizen Web UI service provides rich Tizen widgets that are optimized for the Tizen Web browser. You can use the widgets for:
 *
 * - CSS animation
 * - Rendering
 *
 * The following table displays the widgets provided by the Tizen Web UI service.
 *
 * @class ns.widget.mobile
 * @seeMore https://developer.tizen.org/dev-guide/2.2.1/org.tizen.web.uiwidget.apireference/html/web_ui_framework.htm "Web UI Framework Reference"
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (window, ns) {
	
				ns.widget.mobile = ns.widget.mobile || {};
			}(window, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * #BaseWidgetMobile
 * Extenstion of class BaseWidget for mobile profile.
 * This class has compability properties and methods with jQuery Mobile Widget.
 * @class ns.widget.mobile.BaseWidgetMobile
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
	
			var BaseWidgetMobile = function () {
					this.options = {};
				},
				BaseWidget = ns.widget.BaseWidget,
				basePrototype = BaseWidget.prototype,
				parent_configure = basePrototype.configure,
				parent_disable = basePrototype.disable,
				parent_enable = basePrototype.enable,
				prototype = new BaseWidget(),
				slice = [].slice;

			BaseWidgetMobile.classes = BaseWidget.classes;

			/**
			 * Configures widget object from definition.
			 * @method configure
			 * @param {Object} definition
			 * @param {string} definition.name Name of widget
			 * @param {string} definition.selector Selector of widget
			 * @param {string} definition.binding Path to file with widget (without extension)
			 * @param {HTMLElement} element
			 * @param {Object} options Configure options
			 * @member ns.widget.mobile.BaseWidgetMobile
			 * @chainable
			 * @instance
			 */
			prototype.configure = function (definition, element, options) {
				var self = this,
					definitionName,
					widgetName;
				parent_configure.call(self, definition, element, options);
				if (definition) {
					definitionName = definition.name;
					widgetName = definitionName && definitionName.toLowerCase();
					/**
					 * @property {string} widgetName Widget base class
					 * @member ns.widget.mobile.BaseWidgetMobile
					 * @instance
					 */
					self.widgetName = widgetName;
					/**
					* @property {string} widgetBaseClass Widget base class
					* @member ns.widget.mobile.BaseWidgetMobile
					* @instance
					*/
					self.widgetBaseClass = self.namespace + '-' + widgetName;
					/**
					* @property {number} uuid Number id of widget instance
					* @member ns.widget.mobile.BaseWidgetMobile
					* @instance
					*/
					self.uuid = ns.getNumberUniqueId();

					/**
					 * @property {string} eventNamespace Namespace of widget events (suffix for events)
					 * @member ns.widget.mobile.BaseWidgetMobile
					 * @instance
					 */
					self.eventNamespace = '.' + widgetName + (self.uuid || '');

					/**
					 * @property {string} [defaultElement='<div>'] Default element for the widget
					 * @member ns.widget.mobile.BaseWidgetMobile
					 * @instance
					 */
					self.defaultElement = '<div>';
				}

				return this;
			};

			/**
			* Disables widget.
			* @method disable
			* @member ns.widget.mobile.BaseWidgetMobile
			* @instance
			*/
			prototype.disable = function () {
				var self = this,
					element = self.element,
					elementClasses = element.classList,
					args = slice.call(arguments);

				parent_disable.apply(self, args);
				elementClasses.add(self.widgetFullName + "-disabled");
				// @TODO
				//this.hoverable.removeClass( "ui-state-hover" );
				//this.focusable.removeClass( "ui-state-focus" );
			};

			/**
			* Enables widget.
			* @method enable
			* @member ns.widget.mobile.BaseWidgetMobile
			* @instance
			*/
			prototype.enable = function () {
				var self = this,
					element = self.element,
					elementClasses = element.classList,
					args = slice.call(arguments);

				parent_enable.apply(self, args);
				elementClasses.remove(self.widgetFullName + "-disabled");
				// @TODO
				//this.hoverable.removeClass( "ui-state-hover" );
				//this.focusable.removeClass( "ui-state-focus" );
			};

			/**
			* Throws exception.
			* @method raise
			* @param {?string} msg Message of throw
			* @member ns.widget.mobile.BaseWidgetMobile
			* @instance
			*/
			prototype.raise = function (msg) {
				throw "Widget [" + this.widgetName + "]: " + msg;
			};

			/**
			 * Enhances all the children of all elements in the set of matched elements.
			 * @method enhanceWithin
			 * @member ns.widget.mobile.BaseWidgetMobile
			 * @instance
			 * @removed 2.3
			 */
			prototype.enhanceWithin = function () {
				ns.log('method enhanceWithin is deprecated');
			};

			/**
			 * Enhances all the children of all elements in the set of matched elements.
			 * @method enhance
			 * @member ns.widget.mobile.BaseWidgetMobile
			 * @instance
			 * @removed 2.3
			 */
			prototype.enhance = function () {
				ns.log('method enhance is deprecated');
			};
			

			/**
			* Returns element of widget.
			* @method widget
			* @member ns.widget.mobile.BaseWidgetMobile
			* @return {HTMLElement}
			* @instance
			*/
			prototype.widget = function () {
				return this.element;
			};

			BaseWidgetMobile.prototype = prototype;

			// definition
			ns.widget.mobile.BaseWidgetMobile = BaseWidgetMobile;

			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Loader Widget
 * Widget displaying loader popup on page changes.
 *
 * ##HTML Examples
 * ###Create simple loader pending from div using data-role:
 *
 *		@example
 *			<div data-role="loader" id="ns-loader"></div>
 *
 * ###Create simple loader pending from div using class:
 *
 *		@example
 *			<div class="ui-loader" id="ns-loader"></div>
 *
 * ##Manual constructor
 * For manual creation of loader widget you can use constructor of widget:
 *
 *		@example
 *			<div id="ns-loader"></div>
 *			<script>
 *				var elementLoader = document.getElementById("ns-loader"),
 *				loader = tau.widget.Loader(elementLoader);
 *			</script>
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *			<div id="ns-loader"></div>
 *			<script>
 *				$("#ns-loader").loader();
 *			</script>
 *
 * ##Options for Loader Widget
 *
 * Options for widget can be defined as _data-..._ attributes or given as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ###Custom html
 * Adds custom html for the inner content of the loading messages
 *
 *		@example
 *			<div data-role="loader" id="ns-loader"
 *			data-html="<span>loading...</span>"></div>
 *
 * ###Custom text
 * Text to be displayed when the loader is shown
 *
 *		@example
 *			<div data-role="loader" id="ns-loader" data-text="loading...">
 *			</div>

 * ###Visibility of text
 * When the loader is shown and text is added, checks whether the text in the
 * loading message is shown;
 *
 *		@example
 *			<div data-role="loader" id="ns-loader" data-text="loading..."
 *			data-text-visible="true"></div>

 * ###Set theme
 * Sets the theme for the loading messages
 *
 *		@example
 *			<div data-role="loader" id="ns-loader" data-theme="a"></div>
 *
 *
 * ##Options for Loader Widget
 *
 * Options for widget can be get/set .
 *
 * ###You can change option for widget using method **option**.
 * Initialize the loader
 *
 *		@example
 *			<script>
 *				var elementLoader = document.getElementById("ns-loader"),
 *				loader = tau.widget.Loader(elementLoader);
 *			</script>
 *
 * ###Custom html
 * Get or set the html option, after initialization
 *
 *		@example
 *			<script>
 *				//getter
 *				loader.option( "html" );
 *
 *				//setter
 *				loader.option( "html", "<span>Loader</span>", );
 *			</script>
 *
 * ###Custom text
 * Get or set the text option, after initialization
 *
 *		@example
 *			<script>
 *				//getter
 *				loader.option( "text" );
 *
 *				//setter
 *				loader.option( "text", "Loader" );
 *			</script>
 *
 * ###Visibility of text
 * Get or set the textVisible option, after initialization
 *
 *		@example
 *			<script>
 *				//getter
 *				loader.option( "textVisible" );
 *
 *				//setter
 *				loader.option( "textVisible", "true" );
 *			</script>
 *
 * ###Set theme
 * Get or set the theme option, after initialization
 *
 *		@example
 *			<script>
 *				//getter
 *				loader.option( "theme" );
 *
 *				//setter
 *				loader.option( "theme", "b" );
 *			</script>
 *
 *
 * @extends ns.widget.mobile.BaseWidgetMobile
 * @class ns.widget.mobile.Loader
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Piotr Kusztal <p.kusztal@samsung.com>
 */
(function (window, ns) {
	


			/**
			 * {Object} Widget Alias for {@link ns.widget.mobile.BaseWidgetMobile}
			 * @member ns.widget.mobile.Loader
			 * @private
			 */
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * @property {Object} engine Alias for class ns.engine
				 * @member ns.widget.mobile.Loader
				 * @private
				 */
				engine = ns.engine,
				object = ns.util.object,

				Loader = function () {
					var self = this;
					self.action = "";
					self.label = null;
					self.defaultHtml = "";
					self.options = object.copy(Loader.prototype.options);
				},
				classes = {
					uiLoader: "ui-loader",
					uiLoaderPrefix: "ui-loader-",
					uiBodyPrefix: "ui-body-",
					uiCorner: "ui-corner-all",
					uiIcon: "ui-icon",
					uiLoaderIcon: "ui-icon-loading",
					uiLoading: "ui-loading",
					uiTextOnly: "ui-loader-textonly"
				},
				properties = {
					pageLoadErrorMessageTheme: "e",
					pageLoadErrorMessage: "Error Loading Page"
				},
				prototype = new BaseWidget();

			/**
			 * Dictionary for loader related css
			 * @property {Object} classes
			 * @member ns.widget.mobile.Loader
			 * @static
			 */
			Loader.classes = classes;

			/**
			 * Dictionary for loader related properties such as messages and
			 * themes
			 * @property {Object} properties
			 * @member ns.widget.mobile.Loader
			 * @static
			 */
			Loader.properties = properties;

			/**
			 * Object with default options
			 * @property {Object} options
			 * @property {string} [options.theme="a"] the theme for the loading
			 * messages
			 * @property {boolean} [options.textVisible=false] whether the text
			 * in the loading message is shown
			 * @property {?string} [options.html=""] custom html for the inner
			 * content of the loading messages
			 * @property {string} [options.text="loading"] the text to be
			 * displayed when the loading is shown
			 * @member ns.widget.mobile.Loader
			 */
			prototype.options = {
				theme: "a",
				textVisible: false,
				html: "",
				text: "loading"
			};

			/**
			 * Build structure of loader widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Loader
			 */
			prototype._build = function (element) {
				var options = this.options,
					loaderElementSpan = document.createElement("span"),
					loaderElementTile = document.createElement("h1"),
					elementClassList = element.classList,
					spanClassList = loaderElementSpan.classList;

				loaderElementTile.textContent = options.text;
				spanClassList.add(classes.uiIcon);
				spanClassList.add(classes.uiLoaderIcon);

				element.appendChild(loaderElementSpan);
				element.appendChild(loaderElementTile);
				elementClassList.add(classes.uiLoader);
				elementClassList.add(classes.uiCorner);
				elementClassList.add(classes.uiBodyPrefix + options.theme);
				elementClassList.add(classes.uiLoaderPrefix + "default");

				this.defaultHtml = element.innerHTML;

				return element;
			};

			/**
			 * Init structure of loader widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Loader
			 */
			prototype._init = function (element) {
				this.defaultHtml = element.innerHTML;
				return element;
			};

			/**
			 * Reset HTML
			 *
			 * Method resets contained html of loader
			 *
			 *		@example
			 *			<script>
			 *				var loaderWidget = tau.widget.Loader(
			 *						document.getElementById("ns-loader")
			 *				);
			 *				loaderWidget.resetHtml();
			 *
			 *				//or
			 *
			 *				$( "#ns-loader" ).loader( "resetHtml" );
			 *			</script>
			 *
			 * @method resetHtml
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.Loader
			 */
			prototype.resetHtml = function (element) {
				element = element || this.element;
				element.innerHTML = this.defaultHtml;
			};

			/**
			 * Show loader
			 *
			 * Method shows loader on the page
			 *
			 *		@example
			 *			<script>
			 *				var loaderWidget = tau.widget.Loader(
			 *						document.getElementById("ns-loader")
			 *					);
			 *				loaderWidget.show();
			 *
			 *				// or
			 *
			 *				$( "#ns-loader" ).loader( "show" );
			 *
			 *				//or with parameters
			 *
			 *				$( "#ns-loader" ).loader( "show", {
			 *					text: "foo",
			 *					textVisible: true,
			 *					theme: "z",
			 *					html: ""
			 *				});
			 *			</script>
			 *
			 * @method show
			 * @param {string} theme
			 * @param {string} msgText
			 * @param {boolean} textonly
			 * @member ns.widget.mobile.Loader
			 */
			prototype.show = function (theme, msgText, textonly) {
				var classes = Loader.classes,
					self = this,
					element = self.element,
					elementClassList = element.classList,
					body = document.body,
					copySettings = {},
					loadSettings = {},
					textVisible,
					message;

				self.resetHtml(element);

				if (theme !== undefined && theme.constructor === Object) {
					copySettings = object.copy(self.options);
					loadSettings = object.merge(copySettings, theme);
					// @todo remove $.mobile.loadingMessageTheme
					theme = loadSettings.theme || $.mobile.loadingMessageTheme;
				} else {
					loadSettings = self.options;
					// @todo remove $.mobile.loadingMessageTheme
					theme = theme || $.mobile.loadingMessageTheme ||
						loadSettings.theme;
				}

				// @todo remove $.mobile.loadingMessage
				message = msgText || $.mobile.loadingMessage ||
					loadSettings.text;
				document.documentElement.classList.add(classes.uiLoading);

				// @todo remove $.mobile.loadingMessage
				if ($.mobile.loadingMessage === false && !loadSettings.html) {
					element.getElementsByTagName("h1")[0].innerHTML = "";
				} else {
					// @todo remove $.mobile.loadingMessageTextVisible
					if ($.mobile.loadingMessageTextVisible !== undefined) {
						textVisible = $.mobile.loadingMessageTextVisible;
					} else {
						textVisible = loadSettings.textVisible;
					}

					element.className = "";
					elementClassList.add(classes.uiLoader);
					elementClassList.add(classes.uiCorner);
					elementClassList.add(classes.uiBodyPrefix + theme);
					elementClassList.add(classes.uiLoaderPrefix +
						(textVisible || msgText ||
							theme.text ? "verbose" : "default"));

					if ((loadSettings.textonly !== undefined &&
						loadSettings.textonly) || textonly) {
						elementClassList.add(classes.uiTextOnly);
					}

					if (loadSettings.html) {
						element.innerHTML = loadSettings.html;
					} else {
						element.getElementsByTagName("h1")[0].textContent =
							message;
					}
				}

			};

			/**
			 * Hide loader
			 *
			 * Method hides loader on the page
			 *
			 *		@example
			 *			<script>
			 *				var loaderWidget = tau.widget.Loader(
			 *						document.getElementById("ns-loader")
			 *					);
			 *				loaderWidget.hide();
			 *
			 *				// or
			 *
			 *				$( "#ns-loader" ).loader( "hide" );
			 *			</script>
			 *
			 * @method hide
			 * @member ns.widget.mobile.Loader
			 */
			prototype.hide = function () {
				var classes = Loader.classes;
				document.documentElement.classList.remove(classes.uiLoading);
			};

			/**
			 * The function "value" is not supported in this widget.
			 *
			 * @method value
			 * @chainable
			 * @member ns.widget.mobile.Loader
			 */

			/**
			 * Disable the Loader
			 *
			 * Method adds disabled attribute on loader and changes look of
			 * loader to disabled state.
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			var elementLoader = tau.widget.Loader(
			 *					document.getElementById("ns-loader")
			 *				);
			 *			elementLoader.disable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			$("#ns-loader").loader("disable");
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.Loader
			 */

			/**
			 * Enable the loader
			 *
			 * Method removes disabled attribute on loader and changes look of
			 * loader to enabled state.
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			var elementLoader = tau.widget.Loader(
			 *					document.getElementById("ns-loader")
			 *				);
			 *			elementLoader.enable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			$("#ns-loader").loader("enable");
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.Loader
			 */

			/**
			 * Trigger an event on widget's element.
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			var elementLoader = tau.widget.Loader(
			 *					document.getElementById("ns-loader")
			 *				);
			 *			elementLoader.trigger("eventName");
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			$("#ns-loader").loader("trigger", "eventName");
			 *		</script>
			 *
			 * @method trigger
			 * @param {string} eventName the name of event to trigger
			 * @param {?*} [data] additional object to be carried with the event
			 * @param {boolean} [bubbles=true] indicating whether the event
			 * bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] indicating whether the event
			 * is cancelable
			 * @return {boolean} false, if any callback invoked preventDefault
			 * on event object
			 * @member ns.widget.mobile.Loader
			 */

			/**
			 * Add event listener to widget's element.
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			var elementLoader = tau.widget.Loader(
			 *					document.getElementById("ns-loader")
			 *				);
			 *			elementLoader.on("eventName", function () {
			 *				console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * If jQuery is loaded:S
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			$("#ns-loader").loader("on", "eventName", function () {
			 *				console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * @method on
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be
			 * trigger
			 * @param {boolean} [useCapture=false] useCapture param tu
			 * addEventListener
			 * @member ns.widget.mobile.Loader
			 */

			/**
			 * Remove event listener to widget's element.
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			var elementLoader = tau.widget.Loader(
			 *					document.getElementById("ns-loader")
			 *				),
			 *				callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			elementLoader.on("eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			elementLoader.off("eventName", callback);
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			var callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			$("#ns-loader").loader("on", "eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			$("#ns-loader").loader("off", "eventName", callback);
			 *		</script>
			 * @method off
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be
			 * trigger
			 * @param {boolean} [useCapture=false] useCapture param to
			 * addEventListener
			 * @member ns.widget.mobile.Loader
			 */

			/**
			 * Get/Set options of the widget.
			 *
			 * This method can work in many context.
			 *
			 * If first argument is type of object them, method set values for
			 * options given in object. Keys of object are names of options and
			 * values from object are values to set.
			 *
			 * If you give only one string argument then method return value
			 * for given option.
			 *
			 * If you give two arguments and first argument will be a string
			 * then second argument will be intemperate as value to set.
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *			<script>
			 *				//getter
			 *				loader.option("text");
			 *
			 *				//setter
			 *				loader.option("text","Loader");
			 *			</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="loader" id="ns-loader"></div>
			 *
			 *		<script>
			 *			var value;
			 *
			 * 			// get value
			 *			value = $("#ns-loader").loader("option", "text");
			 *
			 *			// set value
			 *			$("#ns-loader").loader(
			 *				"option", "text", "Loader fires"
			 *			);
			 *		</script>
			 *
			 * @method option
			 * @param {string|Object} [name] name of option
			 * @param {*} value value to set
			 * @member ns.widget.mobile.Loader
			 * @return {*} return value of option or undefined if method is
			 * called in setter context
			 */
			// definition
			Loader.prototype = prototype;
			ns.widget.mobile.Loader = Loader;
			engine.defineWidget(
				"Loader",
				"[data-role='loader'], .ui-loader",
				[
					"show",
					"hide",
					"resetHtml"
				],
				Loader,
				"mobile"
			);

}(window.document, ns));

/*global window, define */
/*jslint plusplus: true, nomen: true */
/* 
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
(function (window, document, ns, $) {
	
	
			var initLoader = function () {
				if ($) {
					$.mobile = $.mobile || {};

					// DEPRECATED Should the text be visble in the loading message?
					$.mobile.loadingMessageTextVisible = undefined;

					// DEPRECATED When the text is visible, what theme does the loading box use?
					$.mobile.loadingMessageTheme = undefined;

					// DEPRECATED default message setting
					$.mobile.loadingMessage = undefined;

					// DEPRECATED
					// Turn on/off page loading message. Theme doubles as an object argument
					// with the following shape: { theme: '', text: '', html: '', textVisible: '' }
					// NOTE that the $.mobile.loading* settings and params past the first are deprecated
					$.mobile.showPageLoadingMsg = function (theme, msgText, textonly) {
						$.mobile.loading('show', theme, msgText, textonly);
						return;
					};

					// DEPRECATED
					$.mobile.hidePageLoadingMsg = function () {
						$.mobile.loading('hide');
						return;
					};

					$.mobile.loading = function () {
						var args = Array.prototype.slice.call(arguments),
							method = args[0],
							theme = args[1],
							msgText = args[2],
							textonly = args[3],
							element = document.querySelector('[data-role=loader]') || document.createElement('div'),
							loader = ns.engine.instanceWidget(element, 'Loader');
						if (method === 'show') {
							loader.show(theme, msgText, textonly);
						} else if (method === 'hide') {
							loader.hide();
						}
						return;
					};
				}
			};

			// Listen when framework is ready
			document.addEventListener(ns.engine.eventType.INIT, initLoader, false);

			}(window, window.document, ns, ns.jqm.jQuery));

/*global window, define, RegExp */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Path Utility
 * Object helps work with paths.
 * @class ns.util.path
 * @static
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (window, document, ns) {
	
					/**
				* Local alias for ns.engine
				* @property {Object} engine Alias for {@link ns.engine}
				* @member ns.util.path
				* @static
				* @private
				*/
			var engine = ns.engine,
				/**
				* Local alias for ns.util.object
				* @property {Object} utilsObject Alias for {@link ns.util.object}
				* @member ns.util.path
				* @static
				* @private
				*/
				utilsObject = ns.util.object,
				/**
				* Local alias for ns.util.selectors
				* @property {Object} utilsSelectors Alias for {@link ns.util.selectors}
				* @member ns.util.path
				* @static
				* @private
				*/
				utilsSelectors = ns.util.selectors,
				/**
				* Local alias for ns.util.DOM
				* @property {Object} utilsDOM Alias for {@link ns.util.DOM}
				* @member ns.util.path
				* @static
				* @private
				*/
				utilsDOM = ns.util.DOM,
				/**
				* Cache for document base element
				* @member ns.util.path
				* @property {HTMLBaseElement} base
				* @static
				* @private
				*/
				base,
				/**
				 * location object
				 * @property {Object} location
				 * @static
				 * @private
				 * @member ns.util.path
				 */
				location = {},
				path = {
					/**
					 * href part for mark state
					 * @property {string} [uiStateKey="&ui-state"]
					 * @static
					 * @member ns.util.path
					 */
					uiStateKey: "&ui-state",

					// This scary looking regular expression parses an absolute URL or its relative
					// variants (protocol, site, document, query, and hash), into the various
					// components (protocol, host, path, query, fragment, etc that make up the
					// URL as well as some other commonly used sub-parts. When used with RegExp.exec()
					// or String.match, it parses the URL into a results array that looks like this:
					//
					//	[0]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread#msg-content?param1=true&param2=123
					//	[1]: http://jblas:password@mycompany.com:8080/mail/inbox?msg=1234&type=unread
					//	[2]: http://jblas:password@mycompany.com:8080/mail/inbox
					//	[3]: http://jblas:password@mycompany.com:8080
					//	[4]: http:
					//	[5]: //
					//	[6]: jblas:password@mycompany.com:8080
					//	[7]: jblas:password
					//	[8]: jblas
					//	[9]: password
					//	[10]: mycompany.com:8080
					//	[11]: mycompany.com
					//	[12]: 8080
					//	[13]: /mail/inbox
					//	[14]: /mail/
					//	[15]: inbox
					//	[16]: ?msg=1234&type=unread
					//	[17]: #msg-content?param1=true&param2=123
					//	[18]: #msg-content
					//	[19]: ?param1=true&param2=123
					//
					/**
					* @property {RegExp} urlParseRE Regular expression for parse URL
					* @member ns.util.path
					* @static
					*/
					urlParseRE: /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)((#[^\?]*)(\?.*)?)?/,

					/**
					* Abstraction to address xss (Issue #4787) by removing the authority in
					* browsers that auto decode it. All references to location.href should be
					* replaced with a call to this method so that it can be dealt with properly here
					* @method getLocation
					* @param {string|Object} url
					* @return {string}
					* @member ns.util.path
					*/
					getLocation: function (url) {
						var uri = this.parseUrl(url || window.location.href),
							hash = uri.hash,
							search = uri.hashSearch;
						// mimic the browser with an empty string when the hash and hashSearch are empty
						hash = hash === "#" && !search ? "" : hash;
						location = uri;
						// Make sure to parse the url or the location object for the hash because using location.hash
						// is autodecoded in firefox, the rest of the url should be from the object (location unless
						// we're testing) to avoid the inclusion of the authority
						return uri.protocol + "//" + uri.host + uri.pathname + uri.search + hash + search;
					},

					/**
					* Return the original document url
					* @method getDocumentUrl
					* @member ns.util.path
					* @param {boolean} [asParsedObject=false]
					* @return {string|Object}
					* @static
					*/
					getDocumentUrl: function (asParsedObject) {
						return asParsedObject ? utilsObject.copy(path.documentUrl) : path.documentUrl.href;
					},

					/**
					* Parse a location into a structure
					* @method parseLocation
					* @return {Object}
					* @member ns.util.path
					*/
					parseLocation: function () {
						return this.parseUrl(this.getLocation());
					},

					/**
					* Parse a URL into a structure that allows easy access to
					* all of the URL components by name.
					* If we're passed an object, we'll assume that it is
					* a parsed url object and just return it back to the caller.
					* @method parseUrl
					* @member ns.util.path
					* @param {string|Object} url
					* @return {Object} uri record
					* @return {string} return.href
					* @return {string} return.hrefNoHash
					* @return {string} return.hrefNoSearch
					* @return {string} return.domain
					* @return {string} return.protocol
					* @return {string} return.doubleSlash
					* @return {string} return.authority
					* @return {string} return.username
					* @return {string} return.password
					* @return {string} return.host
					* @return {string} return.hostname
					* @return {string} return.port
					* @return {string} return.pathname
					* @return {string} return.directory
					* @return {string} return.filename
					* @return {string} return.search
					* @return {string} return.hash
					* @return {string} return.hashSearch
					* @static
					*/
					parseUrl: function (url) {
						var matches;
						if (typeof url === "object") {
							return url;
						}
						matches = path.urlParseRE.exec(url || "") || [];

							// Create an object that allows the caller to access the sub-matches
							// by name. Note that IE returns an empty string instead of undefined,
							// like all other browsers do, so we normalize everything so its consistent
							// no matter what browser we're running on.
						return {
							href: matches[0] || "",
							hrefNoHash: matches[1] || "",
							hrefNoSearch: matches[2] || "",
							domain: matches[3] || "",
							protocol: matches[4] || "",
							doubleSlash: matches[5] || "",
							authority: matches[6] || "",
							username: matches[8] || "",
							password: matches[9] || "",
							host: matches[10] || "",
							hostname: matches[11] || "",
							port: matches[12] || "",
							pathname: matches[13] || "",
							directory: matches[14] || "",
							filename: matches[15] || "",
							search: matches[16] || "",
							hash: matches[18] || "",
							hashSearch: matches[19] || ""
						};
					},

					/**
					* Turn relPath into an absolute path. absPath is
					* an optional absolute path which describes what
					* relPath is relative to.
					* @method makePathAbsolute
					* @member ns.util.path
					* @param {string} relPath
					* @param {string} [absPath=""]
					* @return {string}
					* @static
					*/
					makePathAbsolute: function (relPath, absPath) {
						var absStack,
							relStack,
							directory,
							i;
						if (relPath && relPath.charAt(0) === "/") {
							return relPath;
						}

						relPath = relPath || "";
						absPath = absPath ? absPath.replace(/^\/|(\/[^\/]*|[^\/]+)$/g, "") : "";

						absStack = absPath ? absPath.split("/") : [];
						relStack = relPath.split("/");
						for (i = 0; i < relStack.length; i++) {
							directory = relStack[i];
							switch (directory) {
							case ".":
								break;
							case "..":
								if (absStack.length) {
									absStack.pop();
								}
								break;
							default:
								absStack.push(directory);
								break;
							}
						}
						return "/" + absStack.join("/");
					},

					/**
					* Returns true if both urls have the same domain.
					* @method isSameDomain
					* @member ns.util.path
					* @param {string|Object} absUrl1
					* @param {string|Object} absUrl2
					* @return {boolean}
					* @static
					*/
					isSameDomain: function (absUrl1, absUrl2) {
						return path.parseUrl(absUrl1).domain === path.parseUrl(absUrl2).domain;
					},

					/**
					* Returns true for any relative variant.
					* @method isRelativeUrl
					* @member ns.util.path
					* @param {string|Object} url
					* @return {boolean}
					* @static
					*/
					isRelativeUrl: function (url) {
						// All relative Url variants have one thing in common, no protocol.
						return path.parseUrl(url).protocol === "";
					},

					/**
					 * Returns true for an absolute url.
					 * @method isAbsoluteUrl
					 * @member ns.util.path
					 * @param {string} url
					 * @return {boolean}
					 * @static
					 */
					isAbsoluteUrl: function (url) {
						return path.parseUrl(url).protocol !== "";
					},

					/**
					* Turn the specified realtive URL into an absolute one. This function
					* can handle all relative variants (protocol, site, document, query, fragment).
					* @method makeUrlAbsolute
					* @member ns.util.path
					* @param {string} relUrl
					* @param {string} absUrl
					* @return {string}
					* @static
					*/
					makeUrlAbsolute: function (relUrl, absUrl) {
						if (!path.isRelativeUrl(relUrl)) {
							return relUrl;
						}

						var relObj = path.parseUrl(relUrl),
							absObj = path.parseUrl(absUrl),
							protocol = relObj.protocol || absObj.protocol,
							doubleSlash = relObj.protocol ? relObj.doubleSlash : (relObj.doubleSlash || absObj.doubleSlash),
							authority = relObj.authority || absObj.authority,
							hasPath = relObj.pathname !== "",
							pathname = path.makePathAbsolute(relObj.pathname || absObj.filename, absObj.pathname),
							search = relObj.search || (!hasPath && absObj.search) || "",
							hash = relObj.hash;

						return protocol + doubleSlash + authority + pathname + search + hash;
					},

					/**
					* Add search (aka query) params to the specified url.
					* If page is embedded page, search query will be added after
					* hash tag. It's allowed to add query content for both external
					* pages and embedded pages.
					* Examples:
					* http://domain/path/index.html#embedded?search=test
					* http://domain/path/external.html?s=query#embedded?s=test
					* @method addSearchParams
					* @member ns.util.path
					* @param {string|Object} url
					* @param {Object|string} params
					* @return {string}
					*/
					addSearchParams: function (url, params) {
						var urlObject = path.parseUrl(url),
							paramsString = (typeof params === "object") ? this.getAsURIParameters(params) : params,
							searchChar = '',
							urlObjectHash = urlObject.hash;

						if (path.isEmbedded(url) && paramsString.length > 0) {
							searchChar = urlObject.hashSearch || "?";
							return urlObject.hrefNoHash + (urlObjectHash || "") + searchChar + (searchChar.charAt(searchChar.length - 1) === "?" ? "" : "&") + paramsString ;
						}

						searchChar = urlObject.search || "?";
						return urlObject.hrefNoSearch + searchChar + (searchChar.charAt(searchChar.length - 1) === "?" ? "" : "&") + paramsString + (urlObjectHash || "");
					},

					/**
					 * Add search params to the specified url with hash
					 * @method addHashSearchParams
					 * @member ns.util.path
					 * @param {string|Object} url
					 * @param {Object|string} params
					 * @returns {string}
					 */
					addHashSearchParams: function (url, params) {
						var urlObject = path.parseUrl(url),
							paramsString = (typeof params === "object") ? path.getAsURIParameters(params) : params,
							hash = urlObject.hash,
							searchChar = hash ? (hash.indexOf("?") < 0 ? hash + "?" : hash + "&") : "#?";
						return urlObject.hrefNoHash + searchChar + (searchChar.charAt(searchChar.length - 1) === "?" ? "" : "&") + paramsString;
					},

					/**
					* Convert absolute Url to data Url
					* - for embedded pages strips parameters
					* - for the same domain as document base remove domain
					* otherwise returns decoded absolute Url
					* @method convertUrlToDataUrl
					* @member ns.util.path
					* @param {string} absUrl
					* @param {string} dialogHashKey
					* @param {Object} documentBase uri structure
					* @return {string}
					* @static
					*/
					convertUrlToDataUrl: function (absUrl, dialogHashKey, documentBase) {
						var urlObject = path.parseUrl(absUrl);

						if (path.isEmbeddedPage(urlObject, !!dialogHashKey)) {
							// Keep hash and search data for embedded page
							return path.getFilePath(urlObject.hash + urlObject.hashSearch, dialogHashKey);
						}
						documentBase = documentBase || path.documentBase;
						if (path.isSameDomain(urlObject, documentBase)) {
							return urlObject.hrefNoHash.replace(documentBase.domain, "");
						}

						return window.decodeURIComponent(absUrl);
					},

					/**
					* Get path from current hash, or from a file path
					* @method get
					* @member ns.util.path
					* @param {string} newPath
					* @return {string}
					*/
					get: function (newPath) {
						if (newPath === undefined) {
							newPath = this.parseLocation().hash;
						}
						return this.stripHash(newPath).replace(/[^\/]*\.[^\/*]+$/, '');
					},

					/**
					* Test if a given url (string) is a path
					* NOTE might be exceptionally naive
					* @method isPath
					* @member ns.util.path
					* @param {string} url
					* @return {boolean}
					* @static
					*/
					isPath: function (url) {
						return (/\//).test(url);
					},

					/**
					* Return a url path with the window's location protocol/hostname/pathname removed
					* @method clean
					* @member ns.util.path
					* @param {string} url
					* @param {Object} documentBase  uri structure
					* @return {string}
					* @static
					*/
					clean: function (url, documentBase) {
						return url.replace(documentBase.domain, "");
					},

					/**
					* Just return the url without an initial #
					* @method stripHash
					* @member ns.util.path
					* @param {string} url
					* @return {string}
					* @static
					*/
					stripHash: function (url) {
						return url.replace(/^#/, "");
					},

					/**
					* Return the url without an query params
					* @method stripQueryParams
					* @member ns.util.path
					* @param {string} url
					* @return {string}
					* @static
					*/
					stripQueryParams: function (url) {
						return url.replace(/\?.*$/, "");
					},

					/**
					* Validation proper hash
					* @method isHashValid
					* @member ns.util.path
					* @param {string} hash
					* @static
					*/
					isHashValid: function (hash) {
						return (/^#[^#]+$/).test(hash);
					},

					/**
					* Check whether a url is referencing the same domain, or an external domain or different protocol
					* could be mailto, etc
					* @method isExternal
					* @member ns.util.path
					* @param {string|Object} url
					* @param {Object} documentUrl uri object
					* @return {boolean}
					* @static
					*/
					isExternal: function (url, documentUrl) {
						var urlObject = path.parseUrl(url);
						return urlObject.protocol && urlObject.domain !== documentUrl.domain ? true : false;
					},

					/**
					* Check if the url has protocol
					* @method hasProtocol
					* @member ns.util.path
					* @param {string} url
					* @return {boolean}
					* @static
					*/
					hasProtocol: function (url) {
						return (/^(:?\w+:)/).test(url);
					},

					/**
					 * Check if the url refers to embedded content
					 * @method isEmbedded
					 * @member ns.util.path
					 * @param {string} url
					 * @returns {boolean}
					 * @static
					 */
					isEmbedded: function (url) {
						var urlObject = path.parseUrl(url);

						if (urlObject.protocol !== "") {
							return (!path.isPath(urlObject.hash) && !!urlObject.hash && (urlObject.hrefNoHash === path.parseLocation().hrefNoHash));
						}
						return (/\?.*#|^#/).test(urlObject.href);
					},

					/**
					* Get the url as it would look squashed on to the current resolution url
					* @method squash
					* @member ns.util.path
					* @param {string} url
					* @param {string} [resolutionUrl=undefined]
					* @return {string}
					*/
					squash: function (url, resolutionUrl) {
						var href,
							cleanedUrl,
							search,
							stateIndex,
							isPath = this.isPath(url),
							uri = this.parseUrl(url),
							preservedHash = uri.hash,
							uiState = "";

						// produce a url against which we can resole the provided path
						resolutionUrl = resolutionUrl || (path.isPath(url) ? path.getLocation() : path.getDocumentUrl());

						// If the url is anything but a simple string, remove any preceding hash
						// eg #foo/bar -> foo/bar
						//	#foo -> #foo
						cleanedUrl = isPath ? path.stripHash(url) : url;

						// If the url is a full url with a hash check if the parsed hash is a path
						// if it is, strip the #, and use it otherwise continue without change
						cleanedUrl = path.isPath(uri.hash) ? path.stripHash(uri.hash) : cleanedUrl;

						// Split the UI State keys off the href
						stateIndex = cleanedUrl.indexOf(this.uiStateKey);

						// store the ui state keys for use
						if (stateIndex > -1) {
							uiState = cleanedUrl.slice(stateIndex);
							cleanedUrl = cleanedUrl.slice(0, stateIndex);
						}

						// make the cleanedUrl absolute relative to the resolution url
						href = path.makeUrlAbsolute(cleanedUrl, resolutionUrl);

						// grab the search from the resolved url since parsing from
						// the passed url may not yield the correct result
						search = this.parseUrl(href).search;

						// @TODO all this crap is terrible, clean it up
						if (isPath) {
							// reject the hash if it's a path or it's just a dialog key
							if (path.isPath(preservedHash) || preservedHash.replace("#", "").indexOf(this.uiStateKey) === 0) {
								preservedHash = "";
							}

							// Append the UI State keys where it exists and it's been removed
							// from the url
							if (uiState && preservedHash.indexOf(this.uiStateKey) === -1) {
								preservedHash += uiState;
							}

							// make sure that pound is on the front of the hash
							if (preservedHash.indexOf("#") === -1 && preservedHash !== "") {
								preservedHash = "#" + preservedHash;
							}

							// reconstruct each of the pieces with the new search string and hash
							href = path.parseUrl(href);
							href = href.protocol + "//" + href.host + href.pathname + search + preservedHash;
						} else {
							href += href.indexOf("#") > -1 ? uiState : "#" + uiState;
						}

						return href;
					},

					/**
					* Check if the hash is preservable
					* @method isPreservableHash
					* @member ns.util.path
					* @param {string} hash
					* @return {boolean}
					*/
					isPreservableHash: function (hash) {
						return hash.replace("#", "").indexOf(this.uiStateKey) === 0;
					},

					/**
					* Escape weird characters in the hash if it is to be used as a selector
					* @method hashToSelector
					* @member ns.util.path
					* @param {string} hash
					* @return {string}
					* @static
					*/
					hashToSelector: function (hash) {
						var hasHash = (hash.substring(0, 1) === "#");
						if (hasHash) {
							hash = hash.substring(1);
						}
						return (hasHash ? "#" : "") + hash.replace(new RegExp('([!"#$%&\'()*+,./:;<=>?@[\\]^`{|}~])', 'g'), "\\$1");
					},

					/**
					* Check if the specified url refers to the first page in the main application document.
					* @method isFirstPageUrl
					* @member ns.util.path
					* @param {string} url
					* @param {Object} documentBase uri structure
					* @param {boolean} documentBaseDiffers
					* @param {Object} documentUrl uri structure
					* @return {boolean}
					* @static
					*/
					isFirstPageUrl: function (url, documentBase, documentBaseDiffers, documentUrl) {
						var urlStructure,
							samePath,
							firstPage,
							firstPageId,
							hash;

						documentBase = documentBase === undefined ? path.documentBase : documentBase;
						documentBaseDiffers = documentBaseDiffers === undefined ? path.documentBaseDiffers : documentBaseDiffers;
						documentUrl = documentUrl === undefined ? path.documentUrl : documentUrl;

						// We only deal with absolute paths.
						urlStructure = path.parseUrl(path.makeUrlAbsolute(url, documentBase));

						// Does the url have the same path as the document?
						samePath = urlStructure.hrefNoHash === documentUrl.hrefNoHash || (documentBaseDiffers && urlStructure.hrefNoHash === documentBase.hrefNoHash);

						// Get the first page element.
						firstPage = engine.getRouter().firstPage;

						// Get the id of the first page element if it has one.
						firstPageId = firstPage ? firstPage.id : undefined;
						hash = urlStructure.hash;

						// The url refers to the first page if the path matches the document and
						// it either has no hash value, or the hash is exactly equal to the id of the
						// first page element.
						return samePath && (!hash || hash === "#" || (firstPageId && hash.replace(/^#/, "") === firstPageId));
					},

					/**
					* Some embedded browsers, like the web view in Phone Gap, allow cross-domain XHR
					* requests if the document doing the request was loaded via the file:// protocol.
					* This is usually to allow the application to "phone home" and fetch app specific
					* data. We normally let the browser handle external/cross-domain urls, but if the
					* allowCrossDomainPages option is true, we will allow cross-domain http/https
					* requests to go through our page loading logic.
					* @method isPermittedCrossDomainRequest
					* @member ns.util.path
					* @param {Object} docUrl
					* @param {string} reqUrl
					* @return {boolean}
					* @static
					*/
					isPermittedCrossDomainRequest: function (docUrl, reqUrl) {
						return ns.getConfig('allowCrossDomainPages', false) &&
							docUrl.protocol === "file:" &&
							reqUrl.search(/^https?:/) !== -1;
					},

					/**
					* Convert a object data to URI parameters
					* @method getAsURIParameters
					* @member ns.util.path
					* @param {Object} data
					* @return {string}
					* @static
					*/
					getAsURIParameters: function (data) {
						var url = '',
							key;
						for (key in data) {
							if (data.hasOwnProperty(key)) {
								url += encodeURIComponent(key) + '=' + encodeURIComponent(data[key]) + '&';
							}
						}
						return url.substring(0, url.length - 1);
					},

					/**
					* Document Url
					* @member ns.util.path
					* @property {string|null} documentUrl
					*/
					documentUrl: null,

					/**
					* The document base differs
					* @member ns.util.path
					* @property {boolean} documentBaseDiffers
					*/
					documentBaseDiffers: false,

					/**
					* Set location hash to path
					* @method set
					* @member ns.util.path
					* @param {string} path
					* @static
					*/
					set: function (path) {
						location.hash = path;
					},

					/**
					* Return the substring of a file path before the sub-page key,
					* for making a server request
					* @method getFilePath
					* @member ns.util.path
					* @param {string} path
					* @param {string} dialogHashKey
					* @return {string}
					* @static
					*/
					getFilePath: function (path, dialogHashKey) {
						var splitkey = '&' + ns.getConfig('subPageUrlKey', '');
						return path && path.split(splitkey)[0].split(dialogHashKey)[0];
					},

					/**
					* Remove the preceding hash, any query params, and dialog notations
					* @method cleanHash
					* @member ns.util.path
					* @param {string} hash
					* @param {string} dialogHashKey
					* @return {string}
					* @static
					*/
					cleanHash: function (hash, dialogHashKey) {
						return path.stripHash(hash.replace(/\?.*$/, "").replace(dialogHashKey, ""));
					},

					/**
					* Check if url refers to the embedded page
					* @method isEmbeddedPage
					* @member ns.util.path
					* @param {string} url
					* @param {boolean} allowEmbeddedOnlyBaseDoc
					* @return {boolean}
					* @static
					*/
					isEmbeddedPage: function (url, allowEmbeddedOnlyBaseDoc) {
						var urlObject = path.parseUrl(url);

						//if the path is absolute, then we need to compare the url against
						//both the documentUrl and the documentBase. The main reason for this
						//is that links embedded within external documents will refer to the
						//application document, whereas links embedded within the application
						//document will be resolved against the document base.
						if (urlObject.protocol !== "") {
							return (urlObject.hash &&
									( allowEmbeddedOnlyBaseDoc ?
											urlObject.hrefNoHash === path.documentUrl.hrefNoHash :
											urlObject.hrefNoHash === path.parseLocation().hrefNoHash ));
						}
						return (/^#/).test(urlObject.href);
					}
				};

			path.documentUrl = path.parseLocation();

			base = document.querySelector('base');

			/**
			* The document base URL for the purposes of resolving relative URLs,
			* and the name of the default browsing context for the purposes of
			* following hyperlinks
			* @member ns.util.path
			* @property {Object} documentBase uri structure
			* @static
			*/
			path.documentBase = base ? path.parseUrl(path.makeUrlAbsolute(base.getAttribute("href"), path.documentUrl.href)) : path.documentUrl;

			path.documentBaseDiffers = (path.documentUrl.hrefNoHash !== path.documentBase.hrefNoHash);

			/**
			* Get document base
			* @method getDocumentBase
			* @member ns.util.path
			* @param {boolean} [asParsedObject=false]
			* @return {string|Object}
			* @static
			*/
			path.getDocumentBase = function (asParsedObject) {
				return asParsedObject ? utilsObject.copy(path.documentBase) : path.documentBase.href;
			};

			/**
			* Find the closest page and extract out its url
			* @method getClosestBaseUrl
			* @member ns.util.path
			* @param {HTMLElement} element
			* @param {string} selector
			* @return {string}
			* @static
			*/
			path.getClosestBaseUrl = function (element, selector) {
				// Find the closest page and extract out its url.
				var url = utilsDOM.getNSData(utilsSelectors.getClosestBySelector(element, selector), "url"),
					baseUrl = path.documentBase.hrefNoHash;

				if (!ns.getConfig('dynamicBaseEnabled', true) || !url || !path.isPath(url)) {
					url = baseUrl;
				}

				return path.makeUrlAbsolute(url, baseUrl);
			};

			ns.util.path = path;
			}(window, window.document, ns));

/*global window, define, HTMLElement */
/*jslint plusplus: true, nomen: true */
/*
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping router
 * Object maps router from TAU namespace to jQuery Mobile namespace.
 * @class ns.jqm.router
 */
(function (window, document, ns, $) {
	
	
			var engine = ns.engine;
			ns.jqm.router = {
				/**
				 * Enables support jQM before router init.
				 * @method beforeinit
				 * @member ns.jqm.router
				 */
				beforeinit: function () {
					var container,
						router = engine.getRouter();
					if ($) {
						if ($.mobile) {
							if ($.mobile.pageContainer) {
								container = $.mobile.pageContainer;
								if (container instanceof $) {
									container = container[0];
								}
								if (!container instanceof HTMLElement) {
									container = document.body;
								}
								ns.setConfig('pageContainer', container);
								$.mobile.pageContainer = $(container);
							}
							if ($.mobile.autoInitializePage !== undefined) {
								ns.setConfig('autoInitializePage', $.mobile.autoInitializePage);
							}
							if ($.mobile._bindPageRemove !== undefined) {
								ns.setConfig('_bindPageRemove', $.mobile._bindPageRemove);
							}
							$.mobile.changePage = function (toPage, options) {
								var htmlElementToPage;
								if (toPage instanceof $) {
									htmlElementToPage = $(toPage).get(0);
									return router.open(htmlElementToPage, options);
								}
								return router.open(toPage, options);
							};
							document.addEventListener('pagechange', function () {
								var route = router.getRoute("page"),
									activePage = route && route.getActive(),
									target = activePage && activePage.element;
								$.mobile.activePage = $(target);
							}, true);
							$.mobile.activePage = $();
							$.mobile.firstPage = $(router.getFirstPage());
							$.mobile.pageContainer = $();
							$.mobile.subPageUrlKey = ns.widget.mobile.Page.classes.uiPage;
							$.mobile.ajaxEnabled = true;
							$.mobile.hashListeningEnabled = true;
							$.mobile.linkBindingEnabled = true;
							$.mobile.maxTransitionWidth = false;
							$.mobile.minScrollBack = 250;
							$.mobile.touchOverflowEnabled = false;
							$.mobile.defaultDialogTransition = 'pop';
							$.mobile.pageLoadErrorMessage = "Error Loading Page";
							$.mobile.pageLoadErrorMessageTheme = 'e';
							$.mobile.phonegapNavigationEnabled = false;
							$.mobile.autoInitializePage = false;
							$.mobile.pushStateEnabled = true;
							$.mobile.ignoreContentEnabled = false;
							$.mobile.orientationChangeEnabled = true;
							$.mobile.ajaxBlacklist = false;
							$.mobile.defaultTransitionHandler = null;
							$.mobile.transitionHandlers = {};
							$.mobile.transitionFallbacks = {};
							$.mobile._maybeDegradeTransition = null;
							$.mobile.focusPage = null;
							//$.mobile.urlHistory = ns.router.urlHistory;
							$.mobile.dialogHashKey = "&ui-state=dialog";
							$.mobile.allowCrossDomainPages = false;
							$.mobile.getDocumentUrl = ns.util.path.getDocumentUrl;
							$.mobile.getDocumentBase = ns.util.path.getDocumentBase;
							$.mobile._bindPageRemove = null;
							$.mobile.loadPage = router.loadPage === undefined ? ns.error.bind(null, 'router PageExternal is not loaded') : router.loadPage.bind(router);
							$.mobile.navreadyDeferred = router.navreadyDeferred;
							$.mobile.initializePage = null;
							$.mobile._handleHashChange = router._hashChangeHandler;
						} else {
							$.mobile = {};
						}
					}
				},
				/**
				 * Enables support jQM after router init.
				 * @method init
				 * @member ns.jqm.router
				 */
				init: function () {
					var transitions,
						name,
						container,
						router = engine.getRouter(),
						containerWidget;
					if ($) {
						$.mobile.defaultPageTransition = "none";

						if (router.getTransitions) {
							transitions = router.getTransitions();
							for (name in transitions) {
								if (transitions.hasOwnProperty(name)) {
									if (transitions[name].fallback !== undefined) {
										$.mobile.transitionFallbacks[name] = transitions[name].fallback;
									}
									if (transitions[name].handler !== undefined) {
										$.mobile.transitionHandlers[name] = transitions[name].handler;
									}
								}
							}
							$.mobile.defaultTransitionHandler = transitions.sequential.handler;
							$.mobile._maybeDegradeTransition = router._maybeDegradeTransition.bind(router);
							$.mobile.getMaxScrollForTransition = router.getMaxScrollForTransition.bind(router);
						}

						$.mobile.focusPage = function (toPage) {
							var page = $(toPage)[0],
								pageWidget = engine.getBinding(page);
							pageWidget.focus();
						};

						$.mobile.initializePage = router.init.bind(router);
						container = router.getContainer();
						containerWidget = router.getContainer();
						if (containerWidget) {
							$.mobile.pageContainer = $(containerWidget.element);
						}
					}
				}
			};
			document.addEventListener("routerinit", function (evt) {
				ns.jqm.router.init();
			}, false);
			document.addEventListener("beforerouterinit", function (evt) {
				ns.jqm.router.beforeinit();
			}, false);
			}(window, window.document, ns, ns.jqm.jQuery));

/*global window, define */
/*jslint plusplus: true, nomen: true */
/* 
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping support
 * Object maps support object from TAU namespace to jQuery Mobile namespace.
 * @class ns.jqm.support
 */
(function (window, document, ns, $) {
	
				var support = ns.support,
				object = ns.util.object;

			ns.jqm.support = {
				/**
				 * Touch support flag
				 * @property {boolean} touch
				 * @member ns.jqm.support
				 */
				touch: document.ontouchend !== undefined,
				/**
				 * Enables support in jQM after TAU init
				 * @method init
				 * @member ns.jqm.support
				 */
				init: function () {
					var router = ns.engine.getRouter();
					if ($) {
						object.merge($.support, support);
						ns.support = $.support;
						$.mobile = $.mobile || {};
						$.mobile.support = $.mobile.support || {};
						$.mobile.support.touch = support.touch;
						$.mobile.base = support.dynamicBaseTag ? {
							element: router.resetBase === undefined ? ns.error.bind(null, 'router PageExternal is not loaded') : router.resetBase(),
							set: router.setBase === undefined ? ns.error.bind(null, 'router PageExternal is not loaded') : router.setBase.bind(router),
							reset: router.resetBase === undefined ? ns.error.bind(null, 'router PageExternal is not loaded') : router.resetBase.bind(router)
						} : undefined;
						$.mobile.gradeA = ns.support.gradeA.bind(ns.support);
						$.mobile.browser = ns.support.browser;
					}
				}
			};

			// Listen when framework is ready
			document.addEventListener(ns.engine.eventType.INIT, function () {
				ns.jqm.support.init();
			}, false);
			}(window, window.document, ns, ns.jqm.jQuery));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Colors Utility
 * Class supports converting between color formats
 * @class ns.util.colors
 */

(function (window, document, ns) {
	
				ns.util.colors = {
				/**
				 * Round to the nearest Integer
				 * @method nearestInt
				 * @param {number} val
				 * @return {number}
				 * @member ns.util.colors
				 * @static
				 */
				nearestInt: function (val) {
					var theFloor = Math.floor(val);
					return (((val - theFloor) > 0.5) ? (theFloor + 1) : theFloor);
				},

				/**
				 * Converts html color string to rgb array.
				 * @method HTMLToRGB
				 * @param {string} clr_str is of the form "#aabbcc"
				 * @return {number[]} Returns: [ r, g, b ], where
				 * r is in [0, 1]
				 * g is in [0, 1]
				 * b is in [0, 1]
				 * @member ns.util.colors
				 * @static
				 */
				HTMLToRGB: function (clr_str) {
					clr_str = (('#' === clr_str.charAt(0)) ? clr_str.substring(1) : clr_str);
					return ([
						clr_str.substring(0, 2),
						clr_str.substring(2, 4),
						clr_str.substring(4, 6)
					].map(function (val) {
						return parseInt(val, 16) / 255.0;
					}));
				},

				/**
				 * Converts rgb array to html color string.
				 * @method RGBToHTML
				 * @param {number[]} rgb Input: [ r, g, b ], where 
				 * r is in [0, 1]
				 * g is in [0, 1]
				 * b is in [0, 1]
				 * @return {string} Returns string of the form "#aabbcc"
				 * @member ns.util.colors
				 * @static
				 */
				RGBToHTML: function (rgb) {
					return ("#" +
						rgb.map(function (val) {
							var ret = val * 255,
								theFloor = Math.floor(ret);
							ret = ((ret - theFloor > 0.5) ? (theFloor + 1) : theFloor);
							ret = (((ret < 16) ? "0" : "") + (ret & 0xff).toString(16));
							return ret;
						})
					.join(""));
				},

				/**
				 * Converts hsl to rgb.
				 * @method HSLToRGB
				 * @param {number[]} hsl Input: [ h, s, l ], where 
				 * h is in [0, 360]
				 * s is in [0,   1]
				 * l is in [0,   1]
				 * @return {number[]} Returns: [ r, g, b ], where
				 * r is in [0, 1]
				 * g is in [0, 1]
				 * b is in [0, 1]
				 * @member ns.util.colors
				 * @static
				 */
				HSLToRGB: function (hsl) {
					var h = hsl[0] / 360.0,
						s = hsl[1],
						l = hsl[2],
						temp1,
						temp2,
						temp3,
						ret;

					if (0 === s) {
						ret =  [ l, l, l ];
					} else {
						temp2 = ((l < 0.5) ? l * (1.0 + s) : l + s - l * s);
						temp1 = 2.0 * l - temp2;
						temp3 = {
							r: h + 1.0 / 3.0,
							g: h,
							b: h - 1.0 / 3.0
						};

						temp3.r = ((temp3.r < 0) ? (temp3.r + 1.0) : ((temp3.r > 1) ? (temp3.r - 1.0) : temp3.r));
						temp3.g = ((temp3.g < 0) ? (temp3.g + 1.0) : ((temp3.g > 1) ? (temp3.g - 1.0) : temp3.g));
						temp3.b = ((temp3.b < 0) ? (temp3.b + 1.0) : ((temp3.b > 1) ? (temp3.b - 1.0) : temp3.b));

						ret = [
							(((6.0 * temp3.r) < 1) ? (temp1 + (temp2 - temp1) * 6.0 * temp3.r) :
									(((2.0 * temp3.r) < 1) ? temp2 :
											(((3.0 * temp3.r) < 2) ? (temp1 + (temp2 - temp1) * ((2.0 / 3.0) - temp3.r) * 6.0) :
													temp1))),
							(((6.0 * temp3.g) < 1) ? (temp1 + (temp2 - temp1) * 6.0 * temp3.g) :
									(((2.0 * temp3.g) < 1) ? temp2 :
											(((3.0 * temp3.g) < 2) ? (temp1 + (temp2 - temp1) * ((2.0 / 3.0) - temp3.g) * 6.0) :
													temp1))),
							(((6.0 * temp3.b) < 1) ? (temp1 + (temp2 - temp1) * 6.0 * temp3.b) :
									(((2.0 * temp3.b) < 1) ? temp2 :
											(((3.0 * temp3.b) < 2) ? (temp1 + (temp2 - temp1) * ((2.0 / 3.0) - temp3.b) * 6.0) :
													temp1)))
						];
					}

					return ret;
				},

				/**
				 * Converts hsv to rgb.
				 * @method HSVToRGB
				 * @param {number[]} hsv Input: [ h, s, v ], where 
				 * h is in [0, 360]
				 * s is in [0,   1]
				 * v is in [0,   1]
				 * @return {number[]} Returns: [ r, g, b ], where
				 * r is in [0, 1]
				 * g is in [0, 1]
				 * b is in [0, 1]
				 * @member ns.util.colors
				 */
				HSVToRGB: function (hsv) {
					return this.HSLToRGB(this.HSVToHSL(hsv));
				},

				/**
				 * Converts rgb to hsv.
				 * @method HSVToRGB
				 * @param {number[]} rgb Input: [ r, g, b ], where 
				 * r is in [0,   1]
				 * g is in [0,   1]
				 * b is in [0,   1]
				 * @return {number[]} Returns: [ h, s, v ], where
				 * h is in [0, 360]
				 * s is in [0,   1]
				 * v is in [0,   1]
				 * @member ns.util.colors
				 * @static
				 */
				RGBToHSV: function (rgb) {
					var min, max, delta, h, s, v, r = rgb[0], g = rgb[1], b = rgb[2];

					min = Math.min(r, Math.min(g, b));
					max = Math.max(r, Math.max(g, b));
					delta = max - min;

					h = 0;
					s = 0;
					v = max;

					if (delta > 0.00001) {
						s = delta / max;

						if (r === max) {
							h = (g - b) / delta;
						} else {
							if (g === max) {
								h = 2 + (b - r) / delta;
							} else {
								h = 4 + (r - g) / delta;
							}
						}

						h *= 60;

						if (h < 0) {
							h += 360;
						}
					}

					return [h, s, v];
				},

				/**
				 * Converts Converts hsv to hsl.
				 * @method HSVToHSL
				 * @param {number[]} rgb Input: [ h, s, v ], where 
				 * h is in [0, 360]
				 * s is in [0,   1]
				 * v is in [0,   1]
				 * @return {number[]} Returns: [ h, s, l ], where
				 * h is in [0, 360]
				 * s is in [0,   1]
				 * l is in [0,   1]
				 * @member ns.util.colors
				 * @static
				 */
				HSVToHSL: function (hsv) {
					var max = hsv[2],
						delta = hsv[1] * max,
						min = max - delta,
						sum = max + min,
						half_sum = sum / 2,
						s_divisor = ((half_sum < 0.5) ? sum : (2 - max - min));

					return [ hsv[0], ((0 === s_divisor) ? 0 : (delta / s_divisor)), half_sum ];
				},

				/**
				 * Converts rgb to hsl
				 * @method RGBToHSL
				 * @param {number[]} rgb Input: [ r, g, b ], where 
				 * r is in [0,   1]
				 * g is in [0,   1]
				 * b is in [0,   1]
				 * @return {number[]} Returns: [ h, s, l ], where
				 * h is in [0, 360]
				 * s is in [0,   1]
				 * l is in [0,   1]
				 * @member ns.util.colors
				 */
				RGBToHSL: function (rgb) {
					return this.HSVToHSL(this.RGBToHSV(rgb));
				}
			};
			}(window, window.document, ns));

/*global window, define */
/*jslint plusplus: true, nomen: true */
/* 
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */
/**
 * #jQuery Mobile mapping colors
 * Object maps color support object from TAU namespace to
 * jQuery Mobile namespace.
 * @class ns.jqm.colors
 */
(function (window, document, ns, $) {
	
				ns.jqm.colors = {
				/**
				* Proxy colors library from ns namespace to jQM namespace
				* @method init
				* @member ns.jqm.colors
				* @static
				*/
				init: function () {
					if ($) {
						$.mobile.tizen.clrlib = ns.util.colors;
					}
				}
			};
			// Listen when framework is ready
			document.addEventListener(ns.engine.eventType.INIT, function () {
				ns.jqm.colors.init();
			}, false);

			}(window, window.document, ns, ns.jqm.jQuery));

/*global define */
/*
 * Copyright (c) 2010 - 2014 Samsung Electronics Co., Ltd.
 * License : MIT License V2
 */

/*global window, define, Math, ns*/
/*jslint bitwise: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Theme object
 * Class with functions to set theme of application.
 * @class ns.theme
 */
(function (window, document, ns) {
	
			/**
			 * Local alias for document HEAD element
			 * @property {HTMLHeadElement} head
			 * @static
			 * @private
			 * @member ns.theme
			 */
			var head = document.head,
				documentElement = document.documentElement,
				frameworkData = ns.frameworkData,
				util = ns.util,
				DOM = util.DOM,
				load = util.load,
				support = ns.support,

				stopEvent = function (event) {
					var element = event.target,
						tag = element.tagName.toLowerCase(),
						type = element.type;
					if ((tag !== "input" ||
							(type !== "text" && type !== "email" && type !== "url" && type !== "search" && type !== "tel")) &&
							tag !== "textarea") {
						event.stopPropagation();
						event.preventDefault();
					}
				},

				THEME_JS_FILE_NAME = "theme.js",
				THEME_CSS_FILE_NAME = "tau",

				themeRegex =  /ui-(bar|body|overlay)-([a-z])\b/,
				deviceWidthRegex = /.*width=(device-width|\d+)\s*,?.*$/gi;

			ns.theme = {
				/**
				 * Standard theme
				 * @property {string} theme="s"
				 * @member ns.theme
				 */
				theme: "s",

				_activeTheme: null,

				/**
				 * This function inits theme.
				 * @method init
				 * @param {HTMLElement} container
				 * @member ns.theme
				 */
				init: function (container) {
					var self = this,
						containerClassList = container.classList;

					if (frameworkData) {
						frameworkData.getParams();
					}

					if (support && support.gradeA()) {
						documentElement.classList.add("ui-mobile");
						containerClassList.add("ui-mobile-viewport");
					}

					if (frameworkData) {
						self.loadTheme(frameworkData.theme);
					}
				},

				/**
				 * This function scales font size.
				 * @method scaleBaseFontSize
				 * @param {number} themeDefaultFontSize Default font size
				 * @param {number} ratio Scaling ration
				 * @member ns.theme
				 */
				scaleBaseFontSize : function (themeDefaultFontSize, ratio) {
					var scaledFontSize = Math.max(themeDefaultFontSize * ratio | 0, 4);
					documentElement.style.fontSize = scaledFontSize + "px";
					document.body.style.fontSize = scaledFontSize + "px";
				},

				/**
				 * This function searches theme, which is inherited
				 * from parents by element.
				 * @method getInheritedTheme
				 * @param {HTMLElement} element Element for which theme is looking for.
				 * @param {string} defaultTheme Default theme.
				 * It is used if no theme, which can be inherited, is found.
				 * @return {string} Inherited theme
				 * @member ns.theme
				 */
				getInheritedTheme: function (element, defaultTheme) {
					var theme,
						parentElement = element.parentNode,
						parentClasses,
						parentTheme;

					theme = DOM.getNSData(element, "theme");

					if (!theme) {
						while (parentElement) {
							parentClasses = parentElement.className || "";
							parentTheme = themeRegex.exec(parentClasses);
							if (parentClasses && parentTheme && parentTheme.length > 2) {
								theme = parentTheme[2];
								break;
							}
							parentElement = parentElement.parentNode;
						}
					}
					return theme || defaultTheme;
				},

				/**
				 * This function sets selection behavior for the element.
				 * @method enableSelection
				 * @param {HTMLElement} element Element for which selection behavior is set.
				 * @param {"text"|"auto"|"none"} value="auto" Selection behavior.
				 * @return {HTMLElement} Element with set styles.
				 * @member ns.theme
				 */
				enableSelection: function (element, value) {
					var val,
						elementStyle;

					switch (value) {
					case "text":
					case "auto":
					case "none":
						val = value;
						break;
					default:
						val = "auto";
						break;
					}

					if (element === document) {
						element = document.body;
					}

					elementStyle = element.style;
					elementStyle.MozUserSelect = elementStyle.webkitUserSelect = elementStyle.userSelect = val;

					return element;
				},

				/**
				 * This function disables event "contextmenu".
				 * @method disableContextMenu
				 * @param {HTMLElement} element Element for which event "contextmenu"
				 * is disabled.
				 * @member ns.theme
				 */
				disableContextMenu: function (element) {
					element.addEventListener("contextmenu", stopEvent, true);
				},

				/**
				 * This function enables event "contextmenu".
				 * @method enableContextMenu
				 * @param {HTMLElement} element Element for which event "contextmenu"
				 * is enabled.
				 * @member ns.theme
				 */
				enableContextMenu: function (element) {
					element.removeEventListener("contextmenu", stopEvent, true);
				},

				/**
				 * This function loads files with proper theme.
				 * @method loadTheme
				 * @param {string} theme Choosen theme.
				 * @member ns.theme
				 */
				loadTheme: function(theme) {
					var self = this,
						themePath = frameworkData.themePath,
						themeName = THEME_CSS_FILE_NAME,
						cssPath,
						isMinified = frameworkData.minified,
						jsPath;

					// If the theme has been loaded do not repeat that process
					if (frameworkData.themeLoaded) {
												return;
					}

					if (frameworkData.frameworkName !== "tau") {
						themeName = "tizen-web-ui-fw-theme";
					}
					if (isMinified) {
						cssPath = themePath + "/" + themeName + ".min.css";
					} else {
						cssPath = themePath + "/" + themeName + ".css";
					}

					
					load.themeCSS(cssPath, theme);
					jsPath = themePath + "/" + THEME_JS_FILE_NAME;
										load.scriptSync(jsPath);

					if (support.gradeA()) {
						self.setScaling();
					}

					frameworkData.themeLoaded = true;
				},

				/**
				 * This function sets viewport.
				 * If custom viewport is found, its width will be returned.
				 * Otherwise, the new viewport will be created.
				 * @method setViewport
				 * @param {number|string} viewportWidth Width of the new viewport.
				 * If no viewport is found, the new viewport with this
				 * width is created.
				 * @return {string} Width of custom viewport.
				 * @member ns.theme
				 */
				setViewport: function(viewportWidth) {
					var metaViewport = document.querySelector("meta[name=viewport]"),
						content;

					if (metaViewport) {
						// Found custom viewport!
						content = metaViewport.getAttribute("content");
						viewportWidth = content.replace(deviceWidthRegex, "$1");
					} else {
						// Create a meta tag
						metaViewport = document.createElement("meta");
						metaViewport.name = "viewport";
						content = "width=" + viewportWidth + ", user-scalable=no";
						metaViewport.content = content;
						head.insertBefore(metaViewport, head.firstChild);
					}
					return viewportWidth;
				},

				/**
				 * This function checks if application is run
				 * in the mobile browser.
				 * @method isMobileBrowser
				 * @return {boolean} Returns true, if application
				 * is run in mobile browser. Otherwise, false is returned.
				 * @member ns.theme
				 */
				isMobileBrowser: function() {
					return window.navigator.appVersion.indexOf("Mobile") > -1;
				},

				/**
				 * This function sets scaling of viewport.
				 * @method setScaling
				 * @member ns.theme
				 */
				setScaling: function () {
					var self = this,
						viewportWidth = frameworkData.viewportWidth,
						themeDefaultFontSize = frameworkData.defaultFontSize, // comes from theme.js
						ratio = 1;

					// Keep original font size
					document.body.setAttribute("data-tizen-theme-default-font-size", themeDefaultFontSize);

					if (ns.theme.isMobileBrowser()) {
						// Legacy support: tizen.frameworkData.viewportScale
						if (frameworkData.viewportScale === true) {
							viewportWidth = "screen-width";
						}

						// screen-width support
						if ("screen-width" === viewportWidth) {
							if (window.self === window.top) {
								// Top frame: for target. Use window.outerWidth.
								viewportWidth = window.outerWidth;
							} else {
								// iframe: for web simulator. Use clientWidth.
								viewportWidth = document.documentElement.clientWidth;
							}
						}

						// set viewport meta tag
						// If custom viewport setting exists, get viewport width
						viewportWidth = self.setViewport(viewportWidth);

						if (viewportWidth !== "device-width") {
							ratio = parseFloat(viewportWidth / ns.frameworkData.defaultViewportWidth);
							self.scaleBaseFontSize(themeDefaultFontSize, ratio);
						}
					}
				}
			};

			document.addEventListener("themeinit", function (evt) {
				var router = evt.detail;
				if (router && ns.getConfig("autoInitializePage", true)) {
					ns.theme.init(router.getContainer().element);
				}
			}, false);

			}(window, window.document, ns));

/*global define, ns */
			var utilsObject = ns.util.object,
				nsTheme = ns.theme,
				ThemeCommon = function () {
					var self = this;
					self.enabled = false;
					self.backup = null;
				},
				protoThemeCommon = {};

			protoThemeCommon._enable = function () {
				var self = this;
				// disable it active theme
				if (nsTheme._activeTheme) {
					nsTheme._activeTheme.disable();
				}
				self.backup = {};
				self.backup.frameworkData = utilsObject.copy(ns.frameworkData);
				self.backup.widgetOptions = {};
				self.storeAllWidgetOptions();
				nsTheme._activeTheme = self;
				self.enabled = true;
			};

			protoThemeCommon._disable = function () {
				var self = this,
					prop,
					backupFrameworkData;
				self.restoreAllWidgetOptions();

				backupFrameworkData = self.backup.frameworkData;

				if (backupFrameworkData) {
					for(prop in backupFrameworkData) {
						if (backupFrameworkData.hasOwnProperty(prop)) {
							ns.frameworkData[prop] = backupFrameworkData[prop];
						}
					}

					self.backup.frameworkData = null;
				}
				nsTheme._activeTheme = null;
				self.enabled = false;
			};

			/**
			 * This function stores the options of widgets.
			 * It is used by scripts of a custom themes on its activation to remember
			 * the default options of widgets and be able to restore them later.
			 * @method storeAllWidgetOptions
			 * @member ns.theme.ThemeCommon
			 */
			protoThemeCommon.storeAllWidgetOptions = function () {
				var self = this,
					i,
					widgets = ns.engine.getDefinitions(),
					widgetClass;
				for (i in widgets) {
					if (widgets.hasOwnProperty(i)) {
						widgetClass = widgets[i].widgetClass;
						if (widgetClass) {
							self.backup.widgetOptions[i] = utilsObject.copy(widgetClass.prototype.options);
						}
					}
				}
			};

			/**
			 * This function restores the options of widgets.
			 * It is used by scripts of a custom themes on its deactivation
			 * to restore default options of widgets
			 * @method restoreAllWidgetOptions
			 * @member ns.theme.ThemeCommon
			 */
			protoThemeCommon.restoreAllWidgetOptions = function () {
				var self = this,
					i,
					widgets = ns.engine.getDefinitions(),
					backup = self.backup.widgetOptions;
				for (i in backup) {
					if (backup.hasOwnProperty(i)) {
						widgets[i].widgetClass.prototype.options = utilsObject.copy(backup[i]);
					}
				}
			};
			ThemeCommon.prototype = protoThemeCommon;
			nsTheme.ThemeCommon = ThemeCommon;
			
/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Anchor Highlight Utility
 * Utility enables highlight links.
 * @class ns.util.anchorHighlight
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Damian Osipiuk <d.osipiuk@samsung.com>
 * @author Konrad Lipner <k.lipner@samsung.com>
 */
(function (document, window, ns) {
	
				/* anchorHighlightController.js
			To prevent perfomance regression when scrolling,
			do not apply hover class in anchor.
			Instead, this code checks scrolling for time threshold and
			decide how to handle the color.
			When scrolling with anchor, it checks flag and decide to highlight anchor.
			While it helps to improve scroll performance,
			it lowers responsiveness of the element for 50msec.
			*/

			/**
			 * Touch start x
			 * @property {number} startX
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			var startX,
				/**
				 * Touch start y
				 * @property {number} startY
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				startY,
				/**
				 * Did page scrolled
				 * @property {boolean} didScroll
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				didScroll,
				/**
				 * Touch target element
				 * @property {HTMLElement} target
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				target,
				/**
				 * Timer id of adding activeClass delay
				 * @property {number} addActiveClassTimerID
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				addActiveClassTimerID,
				/**
				 * Object with default options
				 * @property {Object} options
				 * Treshold after which didScroll will be set
				 * @property {number} [options.scrollThreshold=5]
				 * Time to wait before adding activeClass
				 * @property {number} [options.addActiveClassDelay=10]
				 * Time to stay activeClass after touch end
				 * @property {number} [options.keepActiveClassDelay=100]
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				options = {
					scrollThreshold: 30,
					addActiveClassDelay: 10,
					keepActiveClassDelay: 100
				},
				/**
				 * Class used to mark element as active
				 * @property {string} [activeClassLI="ui-li-active"] activeClassLI
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				activeClassLI = "ui-li-active",
				/**
				 * Function invoked after touch move ends
				 * @method removeTouchMove
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				removeTouchMove,
				/**
				 * Alias for class {@link ns.util.selectors}
				 * @property {Object} selectors
				 * @member ns.util.anchorHighlight
				 * @private
				 * @static
				 */
				selectors = ns.util.selectors;


			/**
			 * Get closest highlightable element
			 * @method detectHighlightTarget
			 * @param {HTMLElement} target
			 * @return {HTMLElement}
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function detectHighlightTarget(target) {
				target = selectors.getClosestBySelector(target, 'a, label');
				return target;
			}

			/**
			 * Get closest li element
			 * @method detectLiElement
			 * @param {HTMLElement} target
			 * @return {HTMLElement}
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function detectLiElement(target) {
				target = selectors.getClosestByTag(target, 'li');
				return target;
			}

			/**
			 * Add active class to touched element
			 * @method addActiveClass
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function addActiveClass() {
				var liTarget;
				target = detectHighlightTarget(target);
				if (!didScroll && target && (target.tagName === "A" || target.tagName === "LABEL")) {
					liTarget = detectLiElement(target);
					if( liTarget ) {
						liTarget.classList.add(activeClassLI);
					}
				}
			}

			/**
			 * Get all active elements
			 * @method getActiveElements
			 * @return {Array}
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function getActiveElements() {
				return document.getElementsByClassName(activeClassLI);
			}

			/**
			 * Remove active class from active elements
			 * @method removeActiveClass
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function removeActiveClass() {
				var activeA = getActiveElements(),
					activeALength = activeA.length,
					i;
				for (i = 0; i < activeALength; i++) {
					if (activeA[i]) {
						activeA[i].classList.remove(activeClassLI);
					}
				}
			}

			/**
			 * Function invoked during touch move
			 * @method touchmoveHandler
			 * @param {Event} event
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function touchmoveHandler(event) {
				var touch = event.touches[0];
				didScroll = didScroll ||
					(Math.abs(touch.clientX - startX) > options.scrollThreshold || Math.abs(touch.clientY - startY) > options.scrollThreshold);

				if (didScroll) {
					removeTouchMove();
					removeActiveClass();
				}
			}

			/**
			 * Function invoked after touch start
			 * @method touchstartHandler
			 * @param {Event} event
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function touchstartHandler(event) {
				var touches = event.touches,
					touch = touches[0];

				if (touches.length === 1) {
					didScroll = false;
					startX = touch.clientX;
					startY = touch.clientY;
					target = event.target;

					document.addEventListener("touchmove", touchmoveHandler, false);
					clearTimeout(addActiveClassTimerID);
					addActiveClassTimerID = setTimeout(addActiveClass, options.addActiveClassDelay);
				}
			}

			removeTouchMove = function () {
				document.removeEventListener("touchmove", touchmoveHandler, false);
			};

			/**
			 * Function invoked after touch
			 * @method touchendHandler
			 * @param {Event} event
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function touchendHandler(event) {
				if (event.touches.length === 0) {
					clearTimeout(addActiveClassTimerID);
					addActiveClassTimerID = null;
					if (!didScroll) {
						setTimeout(removeActiveClass, options.keepActiveClassDelay);
					}
					didScroll = false;
				}
			}

			/**
			 * Function invoked after visibilitychange event
			 * @method checkPageVisibility
			 * @member ns.util.anchorHighlight
			 * @private
			 * @static
			 */
			function checkPageVisibility() {
				if (document.visibilityState === "hidden") {
					removeActiveClass();
				}
			}

			/**
			 * Bind events to document
			 * @method enable
			 * @member ns.util.anchorHighlight
			 * @static
			 */
			function enable() {
				document.addEventListener("touchstart", touchstartHandler, false);
				document.addEventListener("touchend", touchendHandler, false);
				document.addEventListener("visibilitychange", checkPageVisibility, false);
				window.addEventListener("pagehide", removeActiveClass, false);
			}

			/**
			 * Unbinds events from document.
			 * @method disable
			 * @member ns.util.anchorHighlight
			 * @static
			 */
			function disable() {
				document.removeEventListener("touchstart", touchstartHandler, false);
				document.removeEventListener("touchend", touchendHandler, false);
				window.removeEventListener("pagehide", removeActiveClass, false);
			}

			enable();

			ns.util.anchorHighlight = {
				enable: enable,
				disable: disable
			};

			}(document, window, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Grid Utility
 * Object helps creating grids.
 * @class ns.util.grid
 */
(function (ns) {
	
				/**
			 * Local alias for ns.util.selectors
			 * @property {Object} selectors Alias for {@link ns.util.selectors}
			 * @member ns.util.grid
			 * @static
			 * @private
			 */
			var selectors = ns.util.selectors,
				/**
				 * Alias to Array.slice method
				 * @method slice
				 * @member ns.util.grid
				 * @private
				 * @static
				 */
				slice = [].slice,
				/**
				 * grid types
				 * @property {Array} gridTypes
				 * @member ns.util.grid
				 * @static
				 * @private
				*/
				gridTypes = [
					null,
					"solo", //1
					"a",	//2
					"b",	//3
					"c",	//4
					"d"	//5
				];

			/**
			 * Add classes on the matched elements
			 * @method setClassOnMatches
			 * @param {HTMLElementCollection} elements
			 * @param {string} selector
			 * @param {string} className
			 * @private
			 * @member ns.util.grid
			 * @static
			 */
			function setClassOnMatches(elements, selector, className) {
				elements.forEach(function (item) {
					if (selectors.matchesSelector(item, selector)) {
						item.classList.add(className);
					}
				});
			}
			ns.util.grid = {
				/**
				* make css grid
				* @method makeGrid
				* @param {HTMLElement} element
				* @param {?string} [gridType="a"]
				* @static
				* @member ns.util.grid
				*/
				makeGrid: function (element, gridType) {
					var gridClassList = element.classList,
						kids = slice.call(element.children),
						iterator;
					if (!gridType) {
						gridType = gridTypes[kids.length];
						if (!gridType) {
							//if gridType is not defined in gritTypes
							//make it grid type "a""
							gridType = "a";
							iterator = 2;
							gridClassList.add("ui-grid-duo");
						}
					}
					if (!iterator) {
						//jquery grid doesn't care if someone gives non-existing gridType
						iterator = gridTypes.indexOf(gridType);
					}

					gridClassList.add("ui-grid-" + gridType);

					setClassOnMatches(kids, ":nth-child(" + iterator + "n+1)", "ui-block-a");

					if (iterator > 1) {
						setClassOnMatches(kids, ":nth-child(" + iterator + "n+2)", "ui-block-b");
					}
					if (iterator > 2) {
						setClassOnMatches(kids, ":nth-child(" + iterator + "n+3)", "ui-block-c");
					}
					if (iterator > 3) {
						setClassOnMatches(kids, ":nth-child(" + iterator + "n+4)", "ui-block-d");
					}
					if (iterator > 4) {
						setClassOnMatches(kids, ":nth-child(" + iterator + "n+5)", "ui-block-e");
					}
				}
			};
			}(ns));

/*global window, define, Object, Element */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Data Attributes Utility
 * Object menages data attributes
 * @class ns.util.data
 */
(function (window, document, ns) {
	
				var hashMap = {},
				eventUtils = ns.event,
				objectUtils = ns.util.object,
				body = document.body,
				/**
				 * Return hash for object
				 * @method fetchDom
				 * @param {HTMLElement} element
				 * @param {string} key
				 * @return {?Object}
				 * @member ns.util.data
				 * @static
				 * @private
				 */
				fetchDom = function (element, key) {
					var dataKey = 'data-' + key,
						data,
						result;
					if (element.hasAttribute(dataKey)) {
						data = element.getAttribute(dataKey);
						try {
							result = JSON.parse(data);
						} catch (ignore) {}
					}
					return result;
				},
				/**
				 * Remove attribute from element
				 * @method removeDom
				 * @param {HTMLElement} element
				 * @param {string} key
				 * @member ns.util.data
				 * @static
				 * @private
				 */
				removeDom = function (element, key) {
					var dataKey = 'data-' + key;
					if (element.hasAttribute(dataKey)) {
						element.removeAttribute(dataKey);
					}
				},
				/**
				 * Return hash for object
				 * @method hashObject
				 * @param {*} value
				 * @return {string}
				 * @member ns.util.data
				 * @static
				 * @private
				 */
				hashObject = function (value) {
					if (value === undefined ||
							value === null ||
							value === false) {
						throw "Hashed object/primitive can not be undefined, null or false";
					}

					if (value instanceof Element && value.hasAttribute("data-ns-hash")) {
						return value.getAttribute("data-ns-hash");
					}

					if (value instanceof Object) {
						value.__tau_hash = value.__tau_hash || ns.getUniqueId();
					}
					var h = (typeof value) + "-" + (value instanceof Object ?
								value.__tau_hash : value.toString());

					if (value instanceof Element) {
						value.setAttribute("data-ns-hash", h);
					}
					return h;
				};

			ns.util.data = {
				/**
				 * Set value for element
				 * @method set
				 * @param {HTMLElement} element
				 * @param {string} key
				 * @param {*} value
				 * @return {*}
				 * @member ns.util.data
				 * @static
				 */
				set: function (element, key, value) {
					var hash = hashObject(element);
					if (!hash) {
						return false;
					}

					if (!hashMap[hash]) {
						hashMap[hash] = {};
					}

					hashMap[hash][key] = value;

					if (element instanceof Element) {
						eventUtils.trigger(element, "setData", {"key": key, "value": value});
					}
					eventUtils.trigger(body, "globalSetData", {"element": element, "key": key, "value": value});

					return value;
				},

				/**
				 * Get value for element
				 * @method get
				 * @param {HTMLElement} element
				 * @param {string} key
				 * @param {?*} defaultValue
				 * @return {Mixed}
				 * @member ns.util.data
				 * @static
				 */
				get: function (element, key, defaultValue) {
					var hash = hashObject(element),
						value;
					if (hash) {
						if (hashMap[hash] && hashMap[hash][key] !== undefined) {
							value = hashMap[hash][key];
						}

						if (element instanceof Element) {
							if (value === undefined) {
								value = fetchDom(element, key);
								// pass it to memory HashMap
								hashMap[hash] = hashMap[hash] || {};
								hashMap[hash][key] = hashMap[hash][key] || value;
							}
							eventUtils.trigger(element, "getData", {"key": key, "value": value});
						}
						eventUtils.trigger(body, "globalGetData", {"element": element, "key": key, "value": value});

						return value;
					}

					return defaultValue;
				},

				/**
				 * remove value for element
				 * @method remove
				 * @param {HTMLElement} element
				 * @param {string} key
				 * @return {boolean}
				 * @member ns.util.data
				 * @static
				 */
				remove: function (element, key) {
					var hash = hashObject(element),
						value;

					if (hash && hashMap[hash] && hashMap[hash][key] !== undefined) {
						value = hashMap[hash][key];

						// Delete keyword has a performance impact on the execution, that's why we assign undefined
						hashMap[hash][key] = undefined;

						// If any property is defined we cannot clear the hashMap[hash]
						if (objectUtils.hasPropertiesOfValue(hashMap[hash], undefined)) {
							hashMap[hash] = undefined;
						}

						if (element instanceof Element) {
							removeDom(element, key);
							eventUtils.trigger(element, "removeData", {"key": key, "value": value});
						}
						eventUtils.trigger(body, "globalRemoveData", {"element": element, "key": key, "value": value});

						return true;
					}
					return false;
				}
			};
			}(window, window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Date Utility
 * Object supports work with date and time
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @class ns.util.date
 */
(function (ns) {
	
				var timeRegex = /([\-0-9.]*)(ms|s)?/i,
				date = {
					/**
					 * Convert string time length to miliseconds
					 * Note: this was implemented only for animation package
					 * and the string input should be conforming to css <time>
					 * unit definition (ref: https://developer.mozilla.org/en-US/docs/Web/CSS/time)
					 * If a different format or more functionality needs to be implemented, please
					 * change this function and usage cases in animation pacakge accordingly
					 * @method convertToMiliseconds
					 * @param {string} string
					 * @return {number}
					 * @static
					 * @member ns.util.date
					 */
					convertToMiliseconds: function (string) {
						var parsed = string.match(timeRegex),
							miliseconds = 0,
							parsedNumber = 0;
						if (parsed.length === 3) {
							parsedNumber = parseFloat(parsed[1]) || 0;
							switch (parsed[2]) {
							case "ms":
								miliseconds = parsedNumber;
								break;
							case "s":
								miliseconds = parsedNumber * 1000;
								break;
							}
						}
						return miliseconds;
					}
				};
			ns.util.date = date;
			}(ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Callback Utility
 * Class creates a callback list
 *
 * Create a callback list using the following parameters:
 *  options: an optional list of space-separated options that will change how
 *			the callback list behaves or a more traditional option object
 *
 * By default a callback list will act like an event callback list and can be
 * "fired" multiple times.
 *
 * Possible options:
 *
 *	once:			will ensure the callback list can only be fired once (like a Deferred)
 *
 *	memory:			will keep track of previous values and will call any callback added
 *					after the list has been fired right away with the latest "memorized"
 *					values (like a Deferred)
 *
 *	unique:			will ensure a callback can only be added once (no duplicate in the list)
 *
 *	stopOnFalse:	interrupt callings when a callback returns false
 * @class ns.util.callbacks
 */
(function (window, document, ns) {
	
				ns.util.callbacks = function (orgOptions) {

				var object = ns.util.object,
					options = object.copy(orgOptions),
					/**
					 * Alias to Array.slice function
					 * @method slice
					 * @member ns.util.callbacks
					 * @private
					 */
					slice = [].slice,
					/**
					 * Last fire value (for non-forgettable lists)
					 * @property {Object} memory
					 * @member ns.util.callbacks
					 * @private
					 */
					memory,
					/**
					 * Flag to know if list was already fired
					 * @property {boolean} fired
					 * @member ns.util.callbacks
					 * @private
					 */
					fired,
					/**
					 * Flag to know if list is currently firing
					 * @property {boolean} firing
					 * @member ns.util.callbacks
					 * @private
					 */
					firing,
					/**
					 * First callback to fire (used internally by add and fireWith)
					 * @property {number} [firingStart=0]
					 * @member ns.util.callbacks
					 * @private
					 */
					firingStart,
					/**
					 * End of the loop when firing
					 * @property {number} firingLength
					 * @member ns.util.callbacks
					 * @private
					 */
					firingLength,
					/**
					 * Index of currently firing callback (modified by remove if needed)
					 * @property {number} firingIndex
					 * @member ns.util.callbacks
					 * @private
					 */
					firingIndex,
					/**
					 * Actual callback list
					 * @property {Array} list
					 * @member ns.util.callbacks
					 * @private
					 */
					list = [],
					/**
					 * Stack of fire calls for repeatable lists
					 * @property {Array} stack
					 * @member ns.util.callbacks
					 * @private
					 */
					stack = !options.once && [],
					fire,
					add,
					self = {
						/**
						 * Add a callback or a collection of callbacks to the list
						 * @method add
						 * @param {..Function} list
						 * @return {ns.util.callbacks} self
						 * @chainable
						 * @member ns.util.callbacks
						 */
						add: function () {
							if (list) {
								// First, we save the current length
								var start = list.length;
								add(arguments);
								// Do we need to add the callbacks to the
								// current firing batch?
								if (firing) {
									firingLength = list.length;
								// With memory, if we're not firing then
								// we should call right away
								} else if (memory) {
									firingStart = start;
									fire(memory);
								}
							}
							return this;
						},
						/**
						 * Remove a callback from the list
						 * @method remove
						 * @param {..Function} list
						 * @return {ns.util.callbacks} self
						 * @chainable
						 * @member ns.util.callbacks
						 */
						remove: function () {
							if (list) {
								slice.call(arguments).forEach(function (arg) {
									var index = list.indexOf(arg);
									while (index > -1) {
										list.splice(index, 1);
										// Handle firing indexes
										if (firing) {
											if (index <= firingLength) {
												firingLength--;
											}
											if (index <= firingIndex) {
												firingIndex--;
											}
										}
										index = list.indexOf(arg, index);
									}
								});
							}
							return this;
						},
						/**
						 * Check if a given callback is in the list. 
						 * If no argument is given,
						 * return whether or not list has callbacks attached.
						 * @method has
						 * @param {Funciton} fn
						 * @return {boolean}
						 * @member ns.util.callbacks
						 */
						has: function (fn) {
							return fn ? !!list && list.indexOf(fn) > -1 : !!(list && list.length);
						},
						/**
						 * Remove all callbacks from the list
						 * @method empty
						 * @return {ns.util.callbacks} self
						 * @chainable
						 * @member ns.util.callbacks
						 */
						empty: function () {
							list = [];
							firingLength = 0;
							return this;
						},
						/**
						 * Have the list do nothing anymore
						 * @method disable
						 * @return {ns.util.callbacks} self
						 * @chainable
						 * @member ns.util.callbacks
						 */
						disable: function () {
							list = stack = memory = undefined;
							return this;
						},
						/**
						 * Is it disabled?
						 * @method disabled
						 * @return {boolean}
						 * @member ns.util.callbacks
						 */
						disabled: function () {
							return !list;
						},
						/**
						 * Lock the list in its current state
						 * @method lock
						 * @return {ns.util.callbacks} self
						 * @chainable
						 * @member ns.util.callbacks
						 */
						lock: function () {
							stack = undefined;
							if (!memory) {
								self.disable();
							}
							return this;
						},
						/**
						 * Is it locked?
						 * @method locked
						 * @return {boolean} stack
						 * @member ns.util.callbacks
						 */
						locked: function () {
							return !stack;
						},
						/**
						 * Call all callbacks with the given context and
						 * arguments
						 * @method fireWith
						 * @param {Object} context
						 * @param {Array} args
						 * @return {ns.util.callbacks} self
						 * @chainable
						 * @member ns.util.callbacks
						 */
						fireWith: function (context, args) {
							if (list && (!fired || stack)) {
								args = args || [];
								args = [context, args.slice ? args.slice() : args];
								if (firing) {
									stack.push(args);
								} else {
									fire(args);
								}
							}
							return this;
						},
						/**
						 * Call all the callbacks with the given arguments
						 * @method fire
						 * @param {...*} argument
						 * @return {ns.util.callbacks} self
						 * @chainable
						 * @member ns.util.callbacks
						 */
						fire: function () {
							self.fireWith(this, arguments);
							return this;
						},
						/**
						 * To know if the callbacks have already been called at
						 * least once
						 * @method fired
						 * @return {booblean}
						 * @chainable
						 * @member ns.util.callbacks
						 */
						fired: function () {
							return !!fired;
						}
					};
				/**
				 * Adds functions to the callback list
				 * @method add
				 * @param {...*} argument
				 * @member ns.util.bezierCurve
				 * @private
				 */
				add = function (args) {
					slice.call(args).forEach(function (arg) {
						var type = typeof arg;
						if (type === "function") {
							if (!options.unique || !self.has(arg)) {
								list.push(arg);
							}
						} else if (arg && arg.length && type !== "string") {
							// Inspect recursively
							add(arg);
						}
					});
				};
				/**
				 * Fire callbacks
				 * @method fire
				 * @param {Array} data
				 * @member ns.util.bezierCurve
				 * @private
				 */
				fire = function (data) {
					memory = options.memory && data;
					fired = true;
					firingIndex = firingStart || 0;
					firingStart = 0;
					firingLength = list.length;
					firing = true;
					while (list && firingIndex < firingLength) {
						if (list[firingIndex].apply(data[0], data[1]) === false && options.stopOnFalse) {
							memory = false; // To prevent further calls using add
							break;
						}
						firingIndex++;
					}
					firing = false;
					if (list) {
						if (stack) {
							if (stack.length) {
								fire(stack.shift());
							}
						} else if (memory) {
							list = [];
						} else {
							self.disable();
						}
					}
				};

				return self;
			};

			}(window, window.document, ns));

/*global window, define, RegExp */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Deferred Utility
 * Class creates object which can call registered callback depend from
 * state of object..
 * @class ns.util.deferred
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */(function (window, document, ns) {
	
	
			var Deferred = function (callback) {
				var callbacks = ns.util.callbacks,
					object = ns.util.object,
					/**
					 * Register additional action for deferred object
					 * @property {Array} tuples
					 * @member ns.util.deferred
					 * @private
					 */
					tuples = [
						// action, add listener, listener list, final state
						["resolve", "done", callbacks({once: true, memory: true}), "resolved"],
						["reject", "fail", callbacks({once: true, memory: true}), "rejected"],
						["notify", "progress", callbacks({memory: true})]
					],
					state = "pending",
					deferred = {},
					promise = {
						/**
						 * Determine the current state of a Deferred object.
						 * @method state
						 * @return {"pending" | "resolved" | "rejected"} representing the current state
						 * @member ns.util.deferred
						 */
						state: function () {
							return state;
						},
						/**
						 * Add handlers to be called when the Deferred object
						 * is either resolved or rejected.
						 * @method always
						 * @param {...Function}
						 * @return {ns.util.deferred} self
						 * @member ns.util.deferred
						 */
						always: function () {
							deferred.done(arguments).fail(arguments);
							return this;
						},
						/**
						 * Add handlers to be called when the Deferred object
						 * is resolved, rejected, or still in progress.
						 * @method then
						 * @param {?Function} callback assign when done
						 * @param {?Function} callback assign when fail
						 * @param {?Function} callback assign when progress
						 * @return {Object} returns a new promise
						 * @member ns.util.deferred
						 */
						then: function () {/* fnDone, fnFail, fnProgress */
							var functions = arguments;
							return new Deferred(function (newDefer) {
								tuples.forEach(function (tuple, i) {
									var fn = (typeof functions[i] === 'function') && functions[i];
									// deferred[ done | fail | progress ] for forwarding actions to newDefer
									deferred[tuple[1]](function () {
										var returned = fn && fn.apply(this, arguments);
										if (returned && (typeof returned.promise === 'function')) {
											returned.promise()
												.done(newDefer.resolve)
												.fail(newDefer.reject)
												.progress(newDefer.notify);
										} else {
											newDefer[tuple[0] + "With"](this === promise ? newDefer.promise() : this, fn ? [returned] : arguments);
										}
									});
								});
								functions = null;
							}).promise();
						},
						/**
						 * Get a promise for this deferred. If obj is provided,
						 * the promise aspect is added to the object
						 * @method promise
						 * @param {Object} obj
						 * @return {Object} return a Promise object
						 * @member ns.util.deferred
						 */
						promise: function (obj) {
							if (obj) {
								return object.merge(obj, promise);
							}
							return promise;
						}
					};

				/**
				 * alias for promise.then, Keep pipe for back-compat
				 * @method pipe
				 * @member ns.util.deferred
				 */
				promise.pipe = promise.then;

				// Add list-specific methods

				tuples.forEach(function (tuple, i) {
					var list = tuple[2],
						stateString = tuple[3];

					// promise[ done | fail | progress ] = list.add
					promise[tuple[1]] = list.add;

					// Handle state
					if (stateString) {
						list.add(function () {
							// state = [ resolved | rejected ]
							state = stateString;

						// [ reject_list | resolve_list ].disable; progress_list.lock
						}, tuples[i ^ 1][2].disable, tuples[2][2].lock);
					}

					// deferred[ resolve | reject | notify ]
					deferred[tuple[0]] = function () {
						deferred[tuple[0] + "With"](this === deferred ? promise : this, arguments);
						return this;
					};
					deferred[tuple[0] + "With"] = list.fireWith;
				});

				// Make the deferred a promise
				promise.promise(deferred);

				// Call given func if any
				if (callback) {
					callback.call(deferred, deferred);
				}

				// All done!
				return deferred;
			};
			ns.util.deferred = Deferred;
			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Deferred When Utility
 * Class groups many deferred object to one.
 * @class ns.util.deferredWhen
 */
(function (window, document, ns) {
	
				var when = function( subordinate /* , ..., subordinateN */ ) {
				var i = 0,
					resolveValues = [].slice.call( arguments ),
					length = resolveValues.length,

					/**
					 * The count of uncompleted subordinates
					 * @property {number} remaining
					 * @member ns.util.deferredWhen
					 * @private
					 */
					remaining = length !== 1 || (subordinate && (typeof subordinate.promise === "function")) ? length : 0,

					/**
					 * The master Deferred. If resolveValues consist of only
					 * a single Deferred, just use that.
					 * @property {ns.util.deferred} deferred
					 * @member ns.util.deferredWhen
					 * @private
					 */
					deferred = remaining === 1 ? subordinate : new ns.util.deferred(),

					/**
					 * Update function for both resolve and progress values
					 * @method updateFunc
					 * @param {number} i
					 * @param {Array} contexts
					 * @param {Array} values
					 * @return {Function} representing the current state
					 * "pending" | "resolved" | "rejected"
					 * @member ns.util.deferredWhen
					 * @private
					 */
					updateFunc = function( i, contexts, values ) {
						return function( value ) {
							contexts[ i ] = this;
							values[ i ] = arguments.length > 1 ? [].slice.call( arguments ) : value;
							if ( values === progressValues ) {
								deferred.notifyWith( contexts, values );

							} else if ( !(--remaining) ) {
								deferred.resolveWith( contexts, values );
							}
						};
					},

					progressValues,
					progressContexts,
					resolveContexts;

				// add listeners to Deferred subordinates; treat others as resolved
				if (length > 1) {
					progressValues = [];
					progressValues.length =  length;
					progressContexts = [];
					progressContexts.length = length;
					resolveContexts = [];
					resolveContexts.length = length;
					for ( ; i < length; i++ ) {
						if (resolveValues[i] && (typeof resolveValues[i].promise === "function")) {
							resolveValues[i].promise()
								.done(updateFunc(i, resolveContexts, resolveValues))
								.fail(deferred.reject)
								.progress(updateFunc(i, progressContexts, progressValues));
						} else {
							--remaining;
						}
					}
				}

				// if we're not waiting on anything, resolve the master
				if (!remaining) {
					deferred.resolveWith(resolveContexts, resolveValues);
				}

				return deferred.promise();
			};

			ns.util.deferredWhen = when;

			}(window, window.document, ns));

/*global window: false, define: false, Math: false */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Bezier Curves Utility
 * Class supports calculating Bezier Curves.
 * @class ns.util.bezierCurve
 */
(function (ns) {
	
			/**
		 * Store constant value for half PI
		 * @property {number} HALF_PI
		 * @member ns.util.bezierCurve
		 * @private
		 * @static
		 */
		var HALF_PI = Math.PI / 2,
			/**
			 * Store constant value for DEFAULT_STEP
			 * @property {number} DEFAULT_STEP
			 * @member ns.util.bezierCurve
			 * @private
			 * @static
			 */
			DEFAULT_STEP = 0.001,
			BezierCurve,
			/**
			 * Calculates the arc length
			 * @method arcLength3d
			 * @param {Array} p0
			 * @param {Array} p1
			 * @return {number}
			 * @member ns.util.bezierCurve
			 * @private
			 * @static
			 */
			arcLength3d = function (p0, p1) {
				var d = [ p1[0] - p0[0], p1[1] - p0[1], p1[2] - p0[2] ];
				return Math.sqrt(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
			};
		BezierCurve = function () {
			return this;
		};
		BezierCurve.prototype = {
			points: [],
			step: DEFAULT_STEP,
			length: 0,
			levels: [],
			/**
			 * Init BezierCurve
			 * @method init
			 * @param {Object} data
			 * @return {ns.util.BezierCurve} self
			 * @chainable
			 * @member ns.util.bezierCurve
			 */
			init: function (data) {
				this.points = data.points;
				this.step = data.step || DEFAULT_STEP;
				this.length = this.calculateTotalLength();
				this.levels = this.calculateLevel(data.maxLevel) || [];
				return this;
			},
			/**
			 * Calculate levels
			 * @method calculateLevel
			 * @param {?number} [maxLevel=null]
			 * @return {?Array} levels
			 * @member ns.util.bezierCurve
			 */
			calculateLevel: function (maxLevel) {
				var totalLength = this.length,
					interval = totalLength / maxLevel,
					levels = [],
					i;

				if (!maxLevel) {
					return null;
				}

				for (i = 0; i < maxLevel; i += 1) {
					levels[maxLevel - i] = this.getPercent(0, interval * i);
				}

				return levels;
			},
			/**
			 * Calculate total length
			 * @method calculateTotalLength
			 * @return {number}
			 * @member ns.util.bezierCurve
			 */
			calculateTotalLength: function () {
				var step = this.step,
					current = this.getPosition(0),
					last = current,
					length = 0,
					percent;
				for (percent = step; percent <= 1; percent += step) {
					current = this.getPosition(percent);
					length += arcLength3d(last, current);
					last = current;
				}
				return length;
			},
			/**
			 * Get position
			 * @method getPosition
			 * @param {number} percent
			 * @return {Array}
			 * @member ns.util.bezierCurve
			 */
			getPosition: function (percent) {
				var points = this.points,
					getValue = function (p1, c1, c2, p2, t) {
						return Math.pow(1 - t, 3) * p1 +
							3 * t * Math.pow(1 - t, 2) * c1 +
							3 * Math.pow(t, 2) * (1 - t) * c2 +
							Math.pow(t, 3) * p2;
					},
					result = [
						getValue(points[0][0], points[1][0], points[2][0], points[3][0], percent),
						getValue(points[0][2], points[1][2], points[2][2], points[3][2], percent)
					];
				return [ result[0], 0, result[1] ];
			},
			/**
			 * Get percent
			 * @method getPercent
			 * @param {number} [start=0]
			 * @param {?number} interval
			 * @return {number}
			 * @member ns.util.bezierCurve
			 */
			getPercent: function (start, interval) {
				var step = this.step,
					current,
					last,
					targetLength,
					length = 0,
					percent;
				start = start || 0;
				current = this.getPosition(start);
				last = current;
				targetLength = start + interval;
				for (percent = start + step; percent <= 1; percent += step) {
					current = this.getPosition(percent);
					length += arcLength3d(last, current);
					if (length >= targetLength) {
						return percent;
					}
					last = current;
				}
				return 1;
			},
			/**
			 * Get angle
			 * @method getAngle
			 * @param {number} percent
			 * @return {number}
			 * @member ns.util.bezierCurve
			 */
			getAngle: function (percent) {
				var points = this.points,
					getTangent = function (p1, c1, c2, p2, t) {
						return 3 * t * t * (-p1 + 3 * c1 - 3 * c2 + p2) + 6 * t * (p1 - 2 * c1 + c2) + 3 * (-p1 + c1);
					},
					tx = getTangent(points[0][0], points[1][0], points[2][0], points[3][0], percent),
					ty = getTangent(points[0][2], points[1][2], points[2][2], points[3][2], percent);
				return Math.atan2(tx, ty) - HALF_PI;
			}
		};
		ns.util.bezierCurve =  new BezierCurve();

		}(ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Animation namespace
 * Namespace for animation utilities
 * @author Krzysztof Antoszek <k.antoszek@samsung.com
 * @class ns.util.anim
 */
(function (ns) {
	
				ns.util.anim = ns.util.anim || {};
			}(ns));

/*global window, define, ns */
/*jslint nomen: true, plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * # Keyframes
 *
 * Keyframes class for easy keyframe css syntax creation and
 * managing. Each frame is specified as an element of an array 
 * with size 100.
 *
 * @example
 
 *		<div id="test"
 *				style="width: 10px; height: 10px; background: red;"></div>
 *
 *		<script>
 *		var frames = [{ "background-color": "red" }],
 *			anim,
 *			keys;
 *
 *		frames[100] = {"background-color": "blue"};
 *		keys = new tau.util.anim.Keyframes(frames);
 *		anim = new tau.util.anim.Animation({
 *				element: document.getElementById("test"),
 *				fillMode: "both",
 *				delay: "2s",
 *				duration: "5s",
 *				steps: keys,
 *				onEnd: function () {
 *					console.log("Yay, finished!");
 *				}
 *			});
 *		</script>
 *
 * @class ns.util.anim.Keyframes
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 */
(function (document, ns) {
	
				/**
			 * Helper function for generating css string from
			 * @TODO the steps array could be propably be more
			 * optimized (most usages will use maybe up to 3-5
			 * array elements, when it has 100) but thats not
			 * important for the moment
			 * frames array
			 * @param {string} prefix
			 * @param {string} name
			 * @param {Array} steps
			 * @return {string}
			 * @private
			 * @static
			 * @method keyframesToString
			 * @member ns.utils.anim.Keyframes
			 */
			function keyframesToString(prefix, name, steps) {
				var buff = "@" + prefix + "keyframes " + name + " {",
					i,
					l,
					prop,
					step;
				for (i = 0, l = steps.length; i < l; ++i) {
					step = steps[i];
					if (!step) {
						continue;
					}
					buff += i + "% { ";
					for (prop in step) {
						if (step.hasOwnProperty(prop)) {
							buff += prop + ": " + step[prop] + "; ";
						}
					}
					buff += "} ";
				}
				buff += "} ";
				return buff;
			}
				// Reference to stylesheet
			var styleContainer = null,
				cssPropertyPrefix = ns.support.cssAnimationPrefix,
				Keyframes = function (steps) {
					var id = ns.getUniqueId(),
						element = null;
					if (!styleContainer) {
						element = document.createElement("style");
						// a text node hack, it forces the browser
						// to create a stylesheet object in the
						// HTMLStyleElement object, which we can 
						// then use
						element.appendChild(document.createTextNode(""));
						document.head.appendChild(element);
						styleContainer = element.sheet;
					}
					styleContainer.insertRule(keyframesToString(cssPropertyPrefix, id, steps),
							0);
					/**
					 * Keyframes rule reference
					 * @property {CSSRule} keyframes
					 * @readonly
					 */
					this.keyframes = styleContainer.rules[0];
					/**
					 * Keyframes name
					 * @property {string} id
					 * @readonly
					 */
					this.id = id;
				};

			/**
			 * Destroys keyframes and removes css references from stylesheet
			 * @method destroy
			 * @member ns.util.anim.Keyframes
			 */
			Keyframes.prototype.destroy = function () {
				var keyframes = this.keyframes,
					stylesheet = keyframes.parentStyleSheet,
					rules = stylesheet.rules,
					i,
					l;

				// no other way for removal than with index
				// and since it changes we have to search for it
				// :(
				for (i = 0, l = rules.length; i < l; ++i) {
					if (rules[i] === keyframes) {
						stylesheet.deleteRule(i);
						break;
					}
				}
			};

			ns.util.anim.Keyframes = Keyframes;
			}(window.document, ns));

/*global window, define */
/*jslint plusplus: true */
/*jshint -W069 */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @author Jadwiga Sosnowska <j.sosnowska@partner.samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (window, document, ns) {
	
	
			var DOM = ns.util.DOM,
				DASH_TO_UPPER_CASE_REGEXP = /-([a-z])/gi;

			/**
			 * Returns css property for element
			 * @method getCSSProperty
			 * @param {HTMLElement} element
			 * @param {string} property
			 * @param {string|number|null} [def=null] default returned value
			 * @param {"integer"|"float"|null} [type=null] auto type casting
			 * @return {string|number|null}
			 * @member ns.util.DOM
			 * @static
			 */
			function getCSSProperty(element, property, def, type) {
				var style = window.getComputedStyle(element),
					value = null,
					result = def;
				if (style) {
					value = style.getPropertyValue(property);
					if (value) {
						switch (type) {
						case "integer":
							value = parseInt(value, 10);
							if (!isNaN(value)) {
								result = value;
							}
							break;
						case "float":
							value = parseFloat(value);
							if (!isNaN(value)) {
								result = value;
							}
							break;
						default:
							result = value;
							break;
						}
					}
				}
				return result;
			}

			/**
			 * Extracts css properties from computed css for an element.
			 * The properties values are applied to the specified
			 * properties list (dictionary)
			 * @method extractCSSProperties
			 * @param {HTMLElement} element
			 * @param {Object} properties
			 * @param {?string} [pseudoSelector=null]
			 * @param {boolean} [noConversion=false]
			 * @member ns.util.DOM
			 * @static
			 */
			function extractCSSProperties (element, properties, pseudoSelector, noConversion) {
				var style = window.getComputedStyle(element, pseudoSelector),
					property,
					value = null,
					utils = ns.util;

				// @TODO extractCSSProperties should rather return raw values (with units)
				for (property in properties) {
					if (properties.hasOwnProperty(property)) {
						value = style.getPropertyValue(property);
						if (utils.isNumber(value) && !noConversion) {
							if (value.match(/\./gi)) {
								properties[property] = parseFloat(value);
							} else {
								properties[property] = parseInt(value, 10);
							}
						} else {
							properties[property] = value;
						}
					}
				}
			}

			/**
			 * Returns elements height from computed style
			 * @method getElementHeight
			 * @param {HTMLElement} element
			 * if null then the "inner" value is assigned
			 * @param {"outer"|null} [type=null]
			 * @param {boolean} [includeOffset=false]
			 * @param {boolean} [includeMargin=false]
			 * @param {?string} [pseudoSelector=null]
			 * @param {boolean} [force=false] check even if element is hidden
			 * @return {number}
			 * @member ns.util.DOM
			 * @static
			 */
			function getElementHeight(element, type, includeOffset, includeMargin, pseudoSelector, force) {
				var height = 0,
					style,
					value,
					originalDisplay = null,
					originalVisibility = null,
					originalPosition = null,
					outer = (type && type === "outer") || false,
					offsetHeight = 0,
					property,
					props = {
						"height": 0,
						"margin-top": 0,
						"margin-bottom": 0,
						"padding-top": 0,
						"padding-bottom": 0,
						"border-top-width": 0,
						"border-bottom-width": 0,
						"box-sizing": ""
					};
				if (element) {
					style = element.style;

					if (style.display !== "none") {
						extractCSSProperties(element, props, pseudoSelector, true);
						offsetHeight = element.offsetHeight;
					} else if (force) {
						originalDisplay = style.display;
						originalVisibility = style.visibility;
						originalPosition = style.position;

						style.display = "block";
						style.visibility = "hidden";
						style.position = "relative";

						extractCSSProperties(element, props, pseudoSelector, true);
						offsetHeight = element.offsetHeight;

						style.display = originalDisplay;
						style.visibility = originalVisibility;
						style.position = originalPosition;
					}

					// We are extracting raw values to be able to check the units
					if(typeof props["height"] === "string" && props["height"].indexOf("px") === -1){
						//ignore non px values such as auto or %
						props["height"] = 0;
					}

					for (property in props) {
						if (props.hasOwnProperty(property) && property !== "box-sizing"){
							value = parseFloat(props[property]);
							if (isNaN(value)) {
								value = 0;
							}
							props[property] = value;
						}
					}

					height += props["height"];

					if (props["box-sizing"] !== 'border-box') {
						height += props["padding-top"] + props["padding-bottom"];
					}

					if (includeOffset) {
						height = offsetHeight;
					} else if (outer && props["box-sizing"] !== 'border-box') {
						height += props["border-top-width"] + props["border-bottom-width"];
					}

					if (includeMargin) {
						height += Math.max(0, props["margin-top"]) + Math.max(0, props["margin-bottom"]);
					}
				}
				return height;
			}

			/**
			 * Returns elements width from computed style
			 * @method getElementWidth
			 * @param {HTMLElement} element
			 * if null then the "inner" value is assigned
			 * @param {"outer"|null} [type=null]
			 * @param {boolean} [includeOffset=false]
			 * @param {boolean} [includeMargin=false]
			 * @param {?string} [pseudoSelector=null]
			 * @param {boolean} [force=false] check even if element is hidden
			 * @return {number}
			 * @member ns.util.DOM
			 * @static
			 */
			function getElementWidth(element, type, includeOffset, includeMargin, pseudoSelector, force) {
				var width = 0,
					style,
					value,
					originalDisplay = null,
					originalVisibility = null,
					originalPosition = null,
					offsetWidth = 0,
					property,
					outer = (type && type === "outer") || false,
					props = {
						"width": 0,
						"margin-left": 0,
						"margin-right": 0,
						"padding-left": 0,
						"padding-right": 0,
						"border-left-width": 0,
						"border-right-width": 0,
						"box-sizing": ""
					};

				if (element) {
					style = element.style;

					if (style.display !== "none") {
						extractCSSProperties(element, props, pseudoSelector, true);
						offsetWidth = element.offsetWidth;
					} else if (force) {
						originalDisplay = style.display;
						originalVisibility = style.visibility;
						originalPosition = style.position;

						style.display = "block";
						style.visibility = "hidden";
						style.position = "relative";

						extractCSSProperties(element, props, pseudoSelector, true);

						style.display = originalDisplay;
						style.visibility = originalVisibility;
						style.position = originalPosition;
					}

					if(typeof props["width"] === 'string' && props["width"].indexOf("px") === -1) {
						//ignore non px values such as auto or %
						props["width"] = 0;
					}
					for (property in props) {
						if (props.hasOwnProperty(property) && property !== "box-sizing"){
							value = parseFloat(props[property]);
							if (isNaN(value)) {
								value = 0;
							}
							props[property] = value;
						}
					}

					width += props["width"];
					if (props["box-sizing"] !== 'border-box') {
						width += props["padding-left"] + props["padding-right"];
					}

					if (includeOffset) {
						width = offsetWidth;
					} else if (outer && props["box-sizing"] !== 'border-box') {
						width += props["border-left-width"] + props["border-right-width"];
					}

					if (includeMargin) {
						width += Math.max(0, props["margin-left"]) + Math.max(0, props["margin-right"]);
					}
				}
				return width;
			}

			/**
			 * Returns offset of element
			 * @method getElementOffset
			 * @param {HTMLElement} element
			 * @return {Object}
			 * @member ns.util.DOM
			 * @static
			 */
			function getElementOffset(element) {
				var left = 0,
					top = 0;
				do {
					top += element.offsetTop;
					left += element.offsetLeft;
					element = element.offsetParent;
				} while (element !== null);

				return {
					top: top,
					left: left
				};
			}

			/**
			 * Check if element occupies place at view
			 * @method isOccupiedPlace
			 * @param {HTMLElement} element
			 * @return {boolean}
			 * @member ns.util.DOM
			 * @static
			 */
			function isOccupiedPlace(element) {
				return !(element.offsetWidth <= 0 && element.offsetHeight <= 0);
			}

			function toUpperCaseFn(match, value) {
				return value.toLocaleUpperCase();
			}

			function dashesToCamelCase(str) {
				return str.replace(DASH_TO_UPPER_CASE_REGEXP, toUpperCaseFn);
			}

			function firstToUpperCase(str) {
				return str.charAt(0).toLocaleUpperCase() + str.substring(1);
			}

			/**
			 * Set values for element with prefixes for browsers
			 * @method setPrefixedStyle
			 * @param {HTMLElement} element
			 * @param {string} property
			 * @param {string|Object|null} value
			 * @member ns.util.DOM
			 * @static
			 */
			function setPrefixedStyle(element, property, value) {
				var style = element.style,
					propertyForPrefix = firstToUpperCase(dashesToCamelCase(property)),
					values = (typeof value === "string") ? {
						webkit: value,
						moz: value,
						o: value,
						ms: value,
						normal: value
					} : value;

				style[property] = values.normal;
				style["webkit" + propertyForPrefix] = values.webkit;
				style["moz" + propertyForPrefix] = values.moz;
				style["o" + propertyForPrefix] = values.o;
				style["ms" + propertyForPrefix] = values.ms;
			}

			/**
			 * Get value from element with prefixes for browsers
			 * @method getCSSProperty
			 * @param {string} value
			 * @return {Object}
			 * @member ns.util.DOM
			 * @static
			 */
			function getPrefixedValue(value) {
				return {
					webkit: "-webkit-" + value,
					moz: "-moz-" + value,
					o: "-ms-" + value,
					ms: "-o-" + value,
					normal: value
				};
			}

			/**
			 * Returns style value for css property with browsers prefixes
			 * @method getPrefixedStyle
			 * @param {HTMLStyle} styles
			 * @param {string} property
			 * @return {Object}
			 * @member ns.util.DOM
			 * @static
			 */
			function getPrefixedStyleValue(styles, property) {
				var prefixedProperties = getPrefixedValue(property),
					value,
					key;

				for (key in prefixedProperties) {
					value = styles[prefixedProperties[key]];
					if (value && value !== "none") {
						return value;
					}
				}
				return value;
			}


			// assign methods to namespace
			DOM.getCSSProperty = getCSSProperty;
			DOM.extractCSSProperties = extractCSSProperties;
			DOM.getElementHeight = getElementHeight;
			DOM.getElementWidth = getElementWidth;
			DOM.getElementOffset = getElementOffset;
			DOM.isOccupiedPlace = isOccupiedPlace;
			DOM.setPrefixedStyle = setPrefixedStyle;
			DOM.getPrefixedValue = getPrefixedValue;
			DOM.getPrefixedStyleValue = getPrefixedStyleValue;

			}(window, window.document, ns));

/*global window, define, ns */
/*jslint nomen: true, plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * # Animation
 *
 * Animation class for easy animations of elements. There can be
 * multiple animations on one element but in such case the usage
 * of tau.util.anim.Chain is preferred.
 *
 * ## Usage example
 *
 * @example
 *
 *		<div id="test"
 *				style="width: 10px; height: 10px; background: red;"></div>
 *
 *		<script>
 *			var a = new tau.util.anim.Animation({
 *				element: document.getElementById("test"),
 *				fillMode: "both",
 *				delay: "2s",
 *				duration: "5s",
 *				from: {
 *					"background-color": "red"
 *				},
 *				to: {
 *					"background-color": "blue"
 *				},
 *				onEnd: function () {
 *					console.log("Yay, finished!");
 *				}
 *			});
 *		</script>
 *
 * @class ns.util.anim.Animation
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 */
(function (document, ns) {
	
	
			/**
			 * Simple helper for using trim in Array.map() function
			 * @param {string} string
			 * @return {string}
			 * @private
			 * @static
			 * @method trim
			 * @member ns.util.anim.Animation
			 */
			function trim(string) {
				return string.trim();
			}

			/**
			 * Helper for fetching animation index in animation list
			 * @param {string|string[]} props
			 * @param {string} name
			 * @return {string}
			 * @private
			 * @static
			 * @member ns.util.anim.Animation
			 */
			function getAnimationIndex(props, name) {
				if (typeof props === "string") {
					props = props.split(",").map(trim);
				}
				return props.indexOf(name);
			}

			var objectUtils = ns.util.object,
				Keyframes = ns.util.anim.Keyframes,
				CSSUtils = ns.util.DOM,
				dateUtils = ns.util.date,
				cssPropertyPrefix = ns.support.cssAnimationPrefix,
				eventPrefix = cssPropertyPrefix.replace(/\-/gi, ""),
				endEventName = eventPrefix.length > 0 ? eventPrefix +
						"AnimationEnd" : "animationEnd",
				// paused state flag
				PAUSED = 0,
				// playing state flag
				PLAYING = 1,
				// finished state flag
				FINISHED = 2,
				// alias for function string for typeof conditionals
				TYPE_FUNCTION = "function",
				/**
				 * Animation end handler
				 * @param {ns.util.anim.Animation} self
				 * @param {Event} event
				 * @private
				 * @static
				 * @member ns.util.anim.Animation
				 */
				handleEnd = function (self, event) {
					var options = self.options,
						element = options.element,
						onEnd = options.onEnd,
						onPause = options.onPause;
					if (event.animationName === self.keyframes.id) {
						switch (self.state) {
						case PLAYING:
							self.state = FINISHED;
							if (typeof onEnd === TYPE_FUNCTION) {
								onEnd(self, element, event);
							}
							break;
						case PAUSED:
							if (typeof onPause === TYPE_FUNCTION) {
								onPause(self, element, event);
							}
							break;
						}
					}
				},
				/**
				 * Helper for playing/pausing
				 * @param {ns.util.anim.Animation} self
				 * @param {string} state
				 * @return {ns.util.anim.Animation}
				 * @private
				 * @static
				 * @member ns.util.anim.Animation
				 */
				changeState = function (self, state) {
					if (!self._applied) { // !set before keyframe fetch
						self._apply();
					}

					var options = self.options,
						element = options.element,
						onPlay = options.onPlay,
						style = element.style,
						keyframes = self.keyframes,
						propString = style.getPropertyValue(cssPropertyPrefix +
								"animation-play-state"),
						propsArray = (propString && propString.split(",")
								.map(trim)) || [],
						index = keyframes ? getAnimationIndex(
							style.getPropertyValue(cssPropertyPrefix +
										"animation-name"),
							keyframes.id
						) : -1;

					if (index > -1) {
						propsArray[index] = state || "running";
						style.setProperty(cssPropertyPrefix +
								"animation-play-state", propsArray.join(","));
						self.state = PLAYING;
						if (typeof onPlay === TYPE_FUNCTION) {
							window.clearTimeout(self.playTimer);
							self.playTimer = window.setTimeout(function () {
								onPlay(self, element);
							}, dateUtils.convertToMiliseconds(options.delay));
						}
					}
					return self;
				},
				Animation = function (options) {
					var self = this,
						/**
						 * @property {Object} options
						 * @property {HTMLElement} options.element The animated element
						 * @property {Object|null} [options.from=null] The starting step, this
						 * 		can be defined later
						 * @property {Object|null} [options.to=null]  The finishing step, this
						 * 		can also be defined later
						 * @property {Object[]} [options.steps=Array(0)] Animation steps,
						 * 		when advanced keying is required, the array must have 100 elements,
						 * 		which are percentages of the timeline (anmation duration)
						 * @property {string} [options.duration="0"] The duration of the animation
						 * @property {string} [options.direction="normal"] The direction of the
						 * 		animation (for possible values, refer to CSS Animation spec)
						 * @property {string} [options.delay="0"] The delay of the animation.
						 * 		Please remember when using ns.util.anim.Chain with concurrent
						 * 		option to false, the of subsequent animations will be modified
						 * @property {string} [options.fillMode="none"] The fill mode of the
						 * 		animations (for possible values, refer to CSS Animation spec)
						 * @property {boolean} [options.preserve=false] Indicates if the last
						 * 		key frame props should be kept after animation is destroyed
						 * 		(not implemented!)
						 * @property {string} [options.timingFunction="ease"] Chooses the timing
						 * 		function for the css animation (for possible values, refer to CSS
						 * 		Animation spec)
						 * @property {boolean} [options.autoPlay=false] Defines if the animation
						 * 		will start after definition
						 */
						opts = objectUtils.merge({
							element: null,
							from: null,
							to: null,
							steps: [],
							duration: "0",
							direction: "normal",
							delay: "0",
							iterationCount: 1,
							infinite: false,
							fillMode: "none",
							preserve: false, //@TODO preserve props after animation destroy!
							onEnd: null,
							onPause: null,
							onPlay: null,
							timingFunction: "ease",
							autoPlay: false
						}, options || {}),
						steps = null,
						props,
						endCallback = handleEnd.bind(null, this),
						element = opts.element;

					if (opts.steps.length === 0) {
						steps = [];
						steps.length = 101;
						if (opts.to) {
							steps[100] = opts.to;
						}
						if (!opts.from) {
							if (opts.to && opts.element) {
								props = Object.keys(opts.to);
								CSSUtils.extractCSSProperties(opts.element, props);
								steps[0] = props;
							}
						} else {
							steps[0] = opts.from;
						}
					} else {
						steps = opts.steps;
					}

					self.options = opts;
					/**
					 * @property {Array.<Object>} steps Array of animation steps
					 * @readonly
					 */
					self.steps = steps;
					// indicates if the css props were applied
					self._applied = false;
					/**
					 * @property {ns.util.anim.Keyframes|null} keyframes Keyframes reference
					 * @readonly
					 */
					self.keyframes = null;
					/**
					 * @property {number} [state=0] Animation state
					 *		(ns.util.anim.Animation.states.*)
					 * @readonly
					 */
					self.state = PAUSED;
					// timer for onPlay callback (we need to simulate actuall event firing
					self.playTimer = null;
					this._endCallback = endCallback;

					if (element) {
						element.addEventListener(endEventName, endCallback, false);
						if (opts.autoPlay) {
							self.play();
						}
					}

				},
				proto = {};

			/**
			 * Applies css properties for the element
			 * @method _apply
			 * @protected
			 * @member ns.util.anim.Animation
			 */
			proto._apply = function () {
				var self = this,
					opts = self.options,
					element = opts.element,
					style = element.style,
					propString = style.getPropertyValue(cssPropertyPrefix + "animation"),
					propsArray = (propString && propString.split(",").map(trim)) || [],
					id = null;

				self.keyframes = new Keyframes(self.steps);
				id = self.keyframes.id;
				if (element) {
					propsArray.push(id + " " + opts.duration + " " + opts.timingFunction +
							" " + opts.delay + " " + opts.iterationCount + " " + opts.direction +
							" " + opts.fillMode);
					element.style.setProperty(cssPropertyPrefix + "animation",
							propsArray.join(","));
					self._applied = true;
				}
			};

			/**
			 * Adds step to animation
			 * Note: this will reset the whole animation, so do it only in paused state
			 * @param {number} timePoint A keyframe number between from 0 to 100
			 * @param {Object} stepOptions Css props to change in the keyframe
			 * @return {ns.util.anim.Animation}
			 * @method step
			 * @chainable
			 * @member ns.util.anim.Animation
			 */
			proto.step = function (timePoint, stepOptions) {
				var self = this;

				self.steps[timePoint] = stepOptions;
				return self.reset();
			};

			/**
			 * Resets the animation			
			 * @return {ns.util.anim.Animation}
			 * @method reset
			 * @chainable
			 * @member ns.util.anim.Animation
			 */
			proto.reset = function () {
				var self = this,
					keyframes = self.keyframes,
					style = self.options.element.style,
					propString = style.getPropertyValue(cssPropertyPrefix + "animation-name"),
					propsArray = (propString && propString.split(",").map(trim)) || [],
					index = keyframes ? propsArray.indexOf(keyframes.id) : -1;

				if (self.keyframes) {
					self.keyframes.destroy();
				}

				keyframes = new Keyframes(self.steps);
				if (index > -1) {
					propsArray[index] = keyframes.id;
					self.keyframes = keyframes;
					style.setProperty(cssPropertyPrefix + "animation-name",
							propsArray.join(","));
				}

				return self;
			};

			/**
			 * Starts playback
			 * @return {ns.util.anim.Animation}
			 * @method play
			 * @chainable
			 * @member ns.util.anim.Animation
			 */
			proto.play = function () {
				return changeState(this, "running");
			};

			/**
			 * Pauses playback
			 * @return {ns.util.anim.Animation}
			 * @method pause
			 * @chainable
			 * @member ns.util.anim.Animation
			 */
			proto.pause = function () {
				return changeState(this, "paused");
			};

			/**
			 * Destroys the animation
			 * Note: Please use "preserve" options to keep applied last animation props
			 * @return {ns.util.anim.Animation}
			 * @method destroy
			 * @member ns.util.anim.Animation
			 */
			proto.destroy = function () {
				var self = this,
					element = self.options.element,
					prop,
					style,
					keyframes = self.keyframes,
					endCallback = self._endCallback,
					propRegexp;
				if (element) {
					if (self._applied && keyframes) {
						style = element.style;
						prop = style.getPropertyValue(cssPropertyPrefix + "animation");
						if (prop) {
							propRegexp = new RegExp(",? ?" + keyframes.id + "[^,%]*,? ?", "i");
							style.removeProperty(cssPropertyPrefix + "animation",
									prop.replace(propRegexp, ""));
						}
						keyframes.destroy();
						self._applied = false;
					}
					if (endCallback) {
						element.removeEventListener(endEventName, endCallback, false);
					}
				}
				window.clearTimeout(self.playTimer);
			};

			/**
			 * @property {Object} statea animation state definitions
			 * @property {number} [states.PAUSED=0] paused state
			 * @property {number} [states.PLAYING=1] playing state
			 * @property {number} [states.FINISHED=2] finished state
			 * @static
			 * @readonly
			 * @member ns.util.anim.Animation
			 */
			Animation.states = {
				"PAUSED": PAUSED,
				"PLAYING": PLAYING,
				"FINISHED": FINISHED
			};
			Animation.prototype = proto;
			ns.util.anim.Animation = Animation;
			}(window.document, ns));

/*global window, define, ns */
/*jslint plusplus: true, nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * # Chain
 *
 * Chain class for easy multiple animations managment. The chain
 * can be executed as is (animations are concurrent) or in order
 * of adding in which animations are delayed so that the execute
 * in turn
 *
 * ## Usage example
 *
 * @example
 *
 *		<div id="test"
 *				style="width: 10px; height: 10px; background: red; position: absolute;">
 *		</div>
 *
 *		<script>
 *			var element = document.getElementById("test"),
 *				chain = new tau.util.anim.Chain(
 *					{
 *						concurrent: false,
 *						onPlay: function () {
 *							console.log("chain started to play");
 *						},
 *						onPause: function () {
 *							console.log("chain paused");
 *						},
 *						onEnd: function () {
 *							console.log("chain finished");
 *						}
 *					},
 *					[
 *						{
 *							element: element,
 *							from: { "background-color": "red" },
 *							to: { "background-color": "blue"},
 *							duration: "3s",
 *							onPlay: function () {
 *								console.log("animation 1 started to play");
 *							},
 *							onPause: function () {
 *								console.log("animation 1 paused");
 *							},
 *							onEnd: function () {
 *								console.log("animation 1 finished");
 *							}
 *						},
 *						{
 *							element: element,
 *						from: { "-webkit-transform": "translate3d(0,0,0)" },
 *							to: { "-webkit-transform": "translate3d(100px, 100px, 0)"},
 *							duration: "3s",
 *							onPlay: function () {
 *								console.log("animation 2 started to play");
 *							},
 *							onPause: function () {
 *								console.log("animation 2 paused");
 *							},
 *							onEnd: function () {
 *								console.log("animation 2 finished");
 *							}
 *						}
 *					]
 *				);
 *			chain.play();
 *		</script>
 *
 * @class ns.util.anim.Chain
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 */
(function (ns) {
	
				var Animation = ns.util.anim.Animation,
				objectUtils = ns.util.object,
				dateUtils = ns.util.date,
				// paused state flag
				PAUSED = 0,
				// playing state flag
				PLAYING = 1,
				// finished state flag
				FINISHED = 2,
				// function type for typeof comparisions
				TYPE_FUNCTION = "function",
				/**
				 * Animation end handler
				 * @param {ns.util.anim.Chain} self
				 * @param {ns.util.anim.Animation} animation
				 * @method handleEnd
				 * @member ns.util.anim.Chain
				 * @private
				 * @static
				 */
				handleEnd = function (self, animation) {
					var onEnd = self.options.onEnd,
						animations = self.animations,
						index = animations.indexOf(animation);
					self.current = index;
					if (index === animations.length - 1) {
						self.state = FINISHED;
						if (typeof onEnd === TYPE_FUNCTION) {
							onEnd(self);
						}
					}
				},
				Chain = function (options, animations) {
						/**
						 * @property {Object} options
						 * @property {boolean} [options.concurent='false'] Sets the type of the chain
						 * @property {function(ns.util.anim.Chain)} [options.onPlay=null] a callback for play start
						 * @property {function(ns.util.anim.Chain)} [options.onPause=null] a callback for play pause
						 * @property {function(ns.util.anim.Chain)} [options.onEnd=null] a callback for play end
						 */
					var opts = objectUtils.merge({
							conocurrent: true,
							onPlay: null,
							onPause: null,
							onEnd: null
						}, options || {}),
						self = this;
					/**
					 * @property {number} current Marks current animation
					 * @readonly
					 */
					self.current = null;
					/**
					 * @property {Array.<ns.util.anim.Animation>} animations The animations holder
					 * @readonly
					 */
					self.animations = [];
					/**
					 * @property {number} totalTime
					 * @readonly
					 */
					self.totalTime = 0;
					self.options = opts;
					/**
					 * @property {number} state=0 (ns.util.anim.Chain.states.*)
					 * @readonly
					 */
					self.state = PAUSED;

					if (animations && animations.length > 0) {
						self.addMultiple(animations);
					}
				},
				proto = {
					/**
					 * Adds animation to chain
					 * @param {ns.util.anim.Animation} animation
					 * @return {ns.util.anim.Chain}
					 * @chainable
					 * @method add
					 * @member ns.util.anim.Chain
					 */
					add: function (animation) {
						var animationInstance = animation instanceof Animation ?
								animation :
								new Animation(animation),
							animationOptions = animationInstance.options,
							time = dateUtils.convertToMiliseconds(animationOptions.duration),
							delay = dateUtils.convertToMiliseconds(animationOptions.delay),
							onEndCallback = animationOptions.onEnd,
							self = this;

						if (typeof onEndCallback  === TYPE_FUNCTION) {
							animationOptions.onEnd = function (_animation, element, event) {
								onEndCallback(_animation, element, event);
								handleEnd(self, _animation);
							};
						} else {
							animationOptions.onEnd = handleEnd.bind(null, self);
						}

						if (self.options.concurrent === false) {
							animationOptions.delay = (delay + self.totalTime) + "ms";
							self.totalTime += delay + time;
						}

						self.animations.push(animationInstance);
						if (!self.current) {
							self.current = 0;
						}
						return self;
					},

					/**
					 * Adds multiple animations to chain
					 * @param {Array.<ns.util.anim.Animation>} animations
					 * @return {ns.util.anim.Chain}
					 * @method addMultiple
					 * @chainable
					 * @member ns.util.anim.Chain
					 */
					addMultiple: function (animations) {
						var i,
							l;
						for (i = 0, l = animations.length; i < l; ++i) {
							this.add(animations[i]);
						}
						return this;
					},

					/**
					 * Starts playing animation chain
					 * @method play
					 * @chainable
					 * @member ns.util.anim.Chain
					 */
					play: function () {
						var i,
							l,
							self = this,
							onPlay = self.options.onPlay;
						for (i = self.current, l = self.animations.length; i < l; ++i) {
							self.animations[i].play();
						}
						self.state = PLAYING;
						if (typeof onPlay === TYPE_FUNCTION) {
							onPlay(self);
						}
						return self;
					},

					/**
					 * Pauses playback
					 * @method pause
					 * @chainable
					 * @member ns.util.anim.Chain
					 */
					pause: function () {
						var i,
							l,
							self = this,
							onPause = self.options.onPause;
						for (i = self.current, l = self.animations.length; i < l; ++i) {
							self.animations[i].pause();
						}
						self.state = PAUSED;
						if (typeof onPause === TYPE_FUNCTION) {
							onPause(self);
						}
						return self;
					},
					
					/**
					 * Destroys chain and animations
					 * @method destroy
					 * @member ns.util.anim.Chain
					 */
					destroy: function () {
						var i,
							l;
						for (i = 0, l = this.animations.length; i < l; ++i) {
							this.animations[i].destroy();
						}
					}
				};

			/**
			 * Animation chain states
			 * @property {Object} states
			 * @property {number} [states.PAUSED = 0]
			 * @property {number} [states.PLAYING = 1]
			 * @property {number} [states.FINISHED = 2]
			 * @readonly
			 * @static
			 * @member ns.util.anim.Chain
			 */
			Chain.states = {
				"PAUSED": PAUSED,
				"PLAYING": PLAYING,
				"FINISHED": FINISHED
			};
			Chain.prototype = proto;
			ns.util.anim.Chain = Chain;
			}(ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Event hwkey
 * Namespace to support tizenhwkey event
 * @class ns.event.hwkey
 */
(function (window, ns) {
	
				var popupClose = function (event) {
					var keyName = event.keyName,
						activePopup = ns.activePopup,
						container,
						containerClass,
						focused;
					// Check enableHWKeyHandler property
					if (ns.getConfig("enableHWKeyHandler", true) && activePopup) {
						container = activePopup._ui.container;
						containerClass = container && container.classList;
						if (keyName === "menu") {
							focused = activePopup.element.querySelector(".ui-focus");
							if (focused) {
								// NOTE: If a popup is opened and focused element exists in it,
								//       do not close that popup.
								//       'false' is returned here, hence popup close routine is not run.
								event.preventDefault();
								event.stopPropagation();
								return;
							}
						}
						if (keyName === "menu" || keyName === "back") {
							if (containerClass && (!containerClass.contains("ui-datetimepicker") || containerClass.contains("in"))) {
								activePopup.close();
								event.preventDefault();
								event.stopPropagation();
							}
						}
					}
				},
				selectMenuClose = function (event) {
					var keyName = event.keyName,
						elActiveSelectMenu,
						activeSelectMenu;
					if (ns.getConfig("enableHWKeyHandler", true) && (keyName === "menu" || keyName === "back")){
						elActiveSelectMenu = document.querySelector("div.ui-selectmenu-active select");
						if (elActiveSelectMenu) {
							activeSelectMenu = ns.widget.SelectMenu(elActiveSelectMenu);
							activeSelectMenu.close();
							event.preventDefault();
							event.stopPropagation();
						}
					}
				},
				hwkey = {
					/**
					 * Bind event tizenhwkey to support hardware keys.
					 * @method bind
					 * @static
					 * @member ns.event.hwkey
					 */
					bind: function () {
						document.addEventListener("tizenhwkey", popupClose, true);
						document.addEventListener("tizenhwkey", selectMenuClose, true);
					},

					/**
					 * Unbind event tizenhwkey to support hardware keys.
					 * @method unbind
					 * @static
					 * @member ns.event.hwkey
					 */
					unbind: function () {
						document.removeEventListener("tizenhwkey", popupClose, true);
						document.removeEventListener("tizenhwkey", selectMenuClose, true);
					}
				};

			ns.event.hwkey = hwkey;

			document.addEventListener(ns.engine.eventType.INIT, function() {
				hwkey.unbind();
				hwkey.bind();
			}, false);

			}(window, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Event throttledresize
 * Object supports throttledresize event.
 * @class ns.event.throttledresize
 */
/**
 * Event throttledresize
 * @event throttledresize
 * @member ns.event.throttledresize
 */
(function (window, ns) {
	
				var throttledresize = {
					/**
					 * State of event support
					 * @property {boolean} [enabled=true]
					 * @static
					 * @member ns.event.throttledresize
					 */
					enabled: ns.getConfig("enableThrottleResize", true),
					/**
					 * Timeout of triggering event.
					 * @property {number} [ttl=250]
					 * @static
					 * @member ns.event.throttledresize
					 */
					ttl: 250
				},
				timerID,
				eventUtils = ns.event,
				resizeHandler = function () {
					if (timerID) {
						window.clearTimeout(timerID);
					}
					timerID = window.setTimeout(function () {
						eventUtils.trigger(window, "throttledresize");
					}, throttledresize.ttl);
				},
				/**
				 * Enables event support
				 * @method enable
				 * @static
				 * @member ns.event.throttledresize
				 */
				enable = function () {
					if (!throttledresize.enabled) {
						throttledresize.enabled = true;
					}
					window.addEventListener("resize", resizeHandler, true);
				};

			if (throttledresize.enabled) {
				enable();
			}

			throttledresize.enable = enable;

			ns.event.throttledresize = throttledresize;

			}(window, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * #Namespace For Widgets
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @class ns.widget
 */
(function (document, ns) {
	
				ns.widget.core = ns.widget.core || {};
			}(window.document, ns));

/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
(function (document, ns) {
	
				var BaseWidget  = ns.widget.BaseWidget,
				engine = ns.engine,
				selectors = ns.util.selectors,
				slice = [].slice,
				Checkboxradio = function () {
					var self = this;

					self._label = null;
					self._inputtype = null;
				},
				classes = {
					DISABLED: "ui-state-disabled",
					UI_PREFIX: "ui-"
				},
				prototype = new BaseWidget();

			Checkboxradio.prototype = prototype;

			prototype._build = function (element) {
				var inputtype = element.getAttribute("type"),
					elementClassList = element.classList;

				if (inputtype !== "checkbox" && inputtype !== "radio") {
					//_build should always return element
					return element;
				}

				elementClassList.add(classes.UI_PREFIX + inputtype);

				return element;
			};

			/**
			* Inits widget
			* @method _init
			* @param {HTMLElement} element
			* @protected
			* @member ns.widget.Checkboxradio
			* @instance
			*/
			prototype._init = function (element) {
				var self = this;

				self._label = element.labels ? element.labels[0] : null;
				self._inputtype = element.getAttribute("type");
			};

			/**
			* Returns either a set of radios with the same name attribute or a single checkbox
			* @method getInputSet
			* @return {Array}
			* @protected
			* @member ns.widget.Checkboxradio
			* @instance
			*/
			prototype._getInputSet = function () {
				var self = this,
					element = self.element,
					parent;

				if (self._inputtype === "checkbox") {
					return [element];
				}

				parent = selectors.getClosestBySelector(element, "form, fieldset, .ui-page, [data-role='page'], [data-role='dialog']");

				if (parent) {
					return slice.call(parent.querySelectorAll("input[name='" + element.name + "'][type='" + self._inputtype + "']"));
				}

				return [];
			};

			/**
			* Refreshes widget
			* @method _refresh
			* @member ns.widget.Checkboxradio
			* @instance
			*/
			prototype._refresh = function () {
				var self = this,
					element = this.element;

				if (element.getAttribute("disabled")) {
					self._disable();
				} else {
					self._enable();
				}
			};

			/**
			* Enables widget
			* @method _enable
			* @member ns.widget.Checkboxradio
			* @protected
			* @instance
			*/
			prototype._enable = function (element) {
				if (element) {
					element.classList.remove(classes.DISABLED);
					element.removeAttribute("disabled");
				}
			};

			/**
			* Disables widget
			* @method _disable
			* @protected
			* @member ns.widget.Checkboxradio
			* @instance
			*/
			prototype._disable = function (element) {
				if (element) {
					element.classList.add(classes.DISABLED);
					element.setAttribute("disabled", true);
				}
			};

			/**
			* Return checked checkboxradio element
			* @method getCheckedElement
			* @return {?HTMLElement}
			* @member ns.widget.Checkboxradio
			* @new
			*/
			prototype.getCheckedElement = function () {
				var radios = this._getInputSet(),
					i,
					max = radios.length;
				for (i = 0; i < max; i++) {
					if (radios[i].checked) {
						return radios[i];
					}
				}
				return null;
			};

			/**
			* Returns value of checkbox if it is checked or value of radios with the same name
			* @method _getValue
			* @member ns.widget.Checkboxradio
			* @return {?string}
			* @protected
			* @instance
			* @new
			*/
			prototype._getValue = function () {
				var checkedElement = this.getCheckedElement();

				if (checkedElement) {
					return checkedElement.value;
				}
				return null;
			};

			/**
			* Check element with value
			* @method _setValue
			* @param {string} value
			* @member ns.widget.Checkboxradio
			* @chainable
			* @instance
			* @protected
			* @new
			*/
			prototype._setValue = function (value) {
				var self = this,
					radios = self._getInputSet(),
					checkedElement,
					i,
					max = radios.length;

				for (i = 0; i < max; i++) {
					if (radios[i].value === value) {
						checkedElement = self.getCheckedElement();
						if (checkedElement) {
							checkedElement.checked = false;
						}
						radios[i].checked = true;
						return self;
					}
				}
				return self;
			};

			/**
			* Cleans widget's resources
			* @method _destroy
			* @protected
			* @member ns.widget.Checkboxradio
			* @instance
			*/
			prototype._destroy = function () {
				var self = this;

				self._label = null;
				self._inputtype = null;
			};

			// definition
			ns.widget.core.Checkboxradio = Checkboxradio;
			engine.defineWidget(
				"Checkboxradio",
				"input[type='checkbox']:not(.ui-slider-switch-input):not([data-role='toggleswitch']):not(.ui-toggleswitch), " +
				"input[type='radio'], " +
				"input.ui-checkbox, " +
				"input.ui-radio",
				[],
				Checkboxradio,
				""
			);
			}(window.document, ns));

/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
(function (document, ns) {
	
				var BaseWidget = ns.widget.BaseWidget,
				engine = ns.engine,
				Button = function () {
					var self = this;
					self.options = {};
				},
				classes = {
					BTN: "ui-btn",
					DISABLED: "ui-state-disabled",
					INLINE: "ui-inline",
					BTN_ICON: "ui-btn-icon",
					ICON_PREFIX: "ui-icon-",
					BTN_CIRCLE: "ui-btn-circle",
					BTN_NOBG: "ui-btn-nobg",
					BTN_ICON_ONLY: "ui-btn-icon-only",
					BTN_ICON_POSITION_PREFIX: "ui-btn-icon-",
					MULTILINE: "ui-multiline"
				},
				buttonStyle = {
					CIRCLE: "circle",
					NOBG: "nobg"
				},

				prototype = new BaseWidget();

			Button.classes = classes;
			Button.prototype = prototype;

			/**
			 * Configure button
			 * @method _configre
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._configure = function (element) {
				this.options = {
					// common options
					inline: false,
					icon: null,
					disabled: false,
					// mobile options
					style: null,
					iconpos: "left",
					// wearable options
					multiline: false,
				};
			};

			/**
			 * Set style option
			 * @method _setStyle
			 * @param {HTMLElement} element
			 * @param {string} style
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._setStyle = function (element, style) {
				var options = this.options,
					buttonClassList = element.classList,
					innerTextLength = element.textContent.length || (element.value ? element.value.length : 0);

				style = style || options.style;

				switch (style) {
					case buttonStyle.CIRCLE:
						if (innerTextLength == 0) {
							buttonClassList.remove(classes.BTN_NOBG);
							buttonClassList.add(classes.BTN_CIRCLE);
						}
						break;
					case buttonStyle.NOBG:
						if (innerTextLength == 0) {
							buttonClassList.remove(classes.BTN_CIRCLE);
							buttonClassList.add(classes.BTN_NOBG);
						}
						break;
					default:
				}
			};

			/**
			 * Set multiline option
			 * @method _setMultiline
			 * @param {HTMLElement} element
			 * @param {boolean} multiline
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._setMultiline = function (element, multiline) {
				var options = this.options;

				multiline = multiline || options.multiline;

				if (multiline) {
					element.classList.add(classes.MULTILINE);
				}
			};

			/**
			 * Set inline option
			 * @method _setInline
			 * @param {HTMLElement} element
			 * @param {boolean} inline
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._setInline = function (element, inline) {
				var options = this.options;

				inline = inline || options.inline;

				if (inline) {
					element.classList.add(classes.INLINE);
				}
			};

			/**
			 * Set icon option
			 * @method _setIcon
			 * @param {HTMLElement} element
			 * @param {string} icon
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._setIcon = function (element, icon) {
				var self = this,
					options = self.options;

				icon = icon || options.icon;

				if (icon) {
					element.classList.add(classes.BTN_ICON);
					element.classList.add(classes.ICON_PREFIX + icon);
					self._setTitleForIcon(element);
				}
			};

			/**
			 * Set iconpos option
			 * @method _setIconpos
			 * @param {HTMLElement} element
			 * @param {string} iconpos
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._setIconpos = function (element, iconpos) {
				var options = this.options,
					innerTextLength = element.textContent.length || (element.value ? element.value.length : 0);

				iconpos = iconpos || options.iconpos;

				if (options.icon) {
					if (innerTextLength > 0) {
						element.classList.add(classes.BTN_ICON_POSITION_PREFIX + iconpos);
					} else {
						element.classList.add(classes.BTN_ICON_ONLY);
					}
				}
			};

			/**
			 * Set title for button without showing text
			 * @method _setTitleForIcon
			 * @param {HTMLElement|HTMLInputElement|HTMLButtonElement} element
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._setTitleForIcon = function (element) {
				var self = this,
					elementTagName = element.tagName.toLowerCase(),
					options = self.options,
					buttonText = element.textContent;

				// Add title to element if button not has text.
				if (options.iconpos === "notext" && !element.getAttribute("title")) {
					element.setAttribute("title", buttonText);
				}
				if (!buttonText.length && elementTagName !== "label") {
					element.textContent = options.icon.replace("naviframe-", "");
				}
			};

			prototype._setDisabled = function (element) {
				var self = this,
					options = self.options,
					buttonClassList = element.classList;

				if (options.disabled === true || element.disabled || buttonClassList.contains(classes.DISABLED)) {
					self._disable(element);
				}
			};

			/**
			* Build Button
			* @method _build
			* @protected
			* @param {HTMLElement} element
			* @return {HTMLElement}
			* @member ns.widget.core.Button
			*/
			prototype._build = function (element) {
				var self = this,
					buttonClassList = element.classList;

				if (!buttonClassList.contains(classes.BTN)) {
					buttonClassList.add(classes.BTN);
				}

				self._setStyle(element);
				self._setMultiline(element);
				self._setInline(element);
				self._setIconpos(element);
				self._setIcon(element);
				self._setDisabled(element);

				return element;
			};

			/**
			 * Refresh structure
			 * @method _refresh
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._refresh = function () {
				var self = this,
					element = this.element;

				self._setStyle(element);
				self._setMultiline(element);
				self._setInline(element);
				self._setIconpos(element);
				self._setIcon(element);
				self._setDisabled(element);

				return null;
			};

			/* Get value of button
			 * @method _getValue
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._getValue = function () {
				return this.element.textContent;
			};

			/* Set value of button
			 * @method _setValue
			 * @param {string} value
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._setValue = function (value) {
				this.element.textContent = value;
			};

			/**
			 * Enable button
			 * @method _enable
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._enable = function (element) {
				var options = this.options,
					tagName = element.tagName.toLowerCase();

				if (element) {
					if (element.tagName.toLowerCase() === "button") {
						element.removeAttribute("disabled");
					}
					element.classList.remove(classes.DISABLED);
					options.disabled = false;
				}
			};

			/**
			 * Disable button
			 * @method _disable
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Button
			 */
			prototype._disable = function (element) {
				var options = this.options;

				if (element) {
					if (element.tagName.toLowerCase() === "button") {
						element.disabled = true;
					}
					element.classList.add(classes.DISABLED);
					options.disabled = true;
				}
			};

			ns.widget.core.Button = Button;

			engine.defineWidget(
				"Button",
				"button, [data-role='button'], .ui-btn, input[type='button']",
				[],
				Button,
				"core"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * # Page Widget
 * Page is main element of application's structure.
 *
 * ## Default selectors
 * In the Tizen Web UI framework the application page structure is based on a header, content and footer elements:
 *
 * - **The header** is placed at the top, and displays the page title and optionally buttons.
 * - **The content** is the section below the header, showing the main content of the page.
 * - **The footer** is a bottom part of page which can display for example buttons
 *
 * The following table describes the specific information for each section.
 *
 * <table>
 *     <tr>
 *         <th>Section</th>
 *         <th>Class</th>
 *         <th>Mandatory</th>
 *         <th>Description</th>
 *     </tr>
 *     <tr>
 *         <td rowspan="2">Page</td>
 *         <td>ui-page</td>
 *         <td>Yes</td>
 *         <td>Defines the element as a page.
 *
 * The page widget is used to manage a single item in a page-based architecture.
 *
 * A page is composed of header (optional), content (mandatory), and footer (optional) elements.</td>
 *      </tr>
 *      <tr>
 *          <td>ui-page-active</td>
 *          <td>No</td>
 *          <td>If an application has a static start page, insert the ui-page-active class in the page element to speed up the application launch. The start page with the ui-page-active class can be displayed before the framework is fully loaded.
 *
 *If this class is not used, the framework inserts the class automatically to the first page of the application. However, this has a slowing effect on the application launch, because the page is displayed only after the framework is fully loaded.</td>
 *      </tr>
 *      <tr>
 *          <td>Header</td>
 *          <td>ui-header</td>
 *          <td>No</td>
 *          <td>Defines the element as a header.</td>
 *      </tr>
 *      <tr>
 *          <td>Content</td>
 *          <td>ui-content</td>
 *          <td>Yes</td>
 *          <td>Defines the element as content.</td>
 *      </tr>
 *      <tr>
 *          <td>Footer</td>
 *          <td>ui-footer</td>
 *          <td>No</td>
 *          <td>Defines the element as a footer.
 *
 * The footer section is mostly used to include option buttons.</td>
 *      </tr>
 *  </table>
 *
 * All elements with class=ui-page will be become page widgets
 *
 *      @example
 *         <!--Page layout-->
 *         <div class="ui-page ui-page-active">
 *             <header class="ui-header"></header>
 *             <div class="ui-content"></div>
 *             <footer class="ui-footer"></footer>
 *         </div>
 *
 *         <!--Page layout with more button in header-->
 *         <div class="ui-page ui-page-active">
 *             <header class="ui-header ui-has-more">
 *                 <h2 class="ui-title">Call menu</h2>
 *                 <button type="button" class="ui-more ui-icon-overflow">More Options</button>
 *             </header>
 *             <div class="ui-content">Content message</div>
 *             <footer class="ui-footer">
 *                 <button type="button" class="ui-btn">Footer Button</button>
 *             </footer>
 *         </div>
 *
 * ## Manual constructor
 * For manual creation of page widget you can use constructor of widget from **tau** namespace:
 *
 *		@example
 *		var pageElement = document.getElementById("page"),
 *			page = tau.widget.page(buttonElement);
 *
 * Constructor has one require parameter **element** which are base **HTMLElement** to create widget. We recommend get this element by method *document.getElementById*.
 *
 * ## Multi-page Layout
 *
 * You can implement a template containing multiple page containers in the application index.html file.
 *
 * In the multi-page layout, the main page is defined with the ui-page-active class. If no page has the ui-page-active class, the framework automatically sets up the first page in the source order as the main page. You can improve the launch performance by explicitly defining the main page to be displayed first. If the application has to wait for the framework to set up the main page, the page is displayed with some delay only after the framework is fully loaded.
 *
 * You can link to internal pages by referring to the ID of the page. For example, to link to the page with an ID of two, the link element needs the href="#two" attribute in the code, as in the following example.
 *
 *      @example
 *         <!--Main page-->
 *         <div id="one" class="ui-page ui-page-active">
 *             <header class="ui-header"></header>
 *             <div class="ui-content"></div>
 *             <footer class="ui-footer"></footer>
 *         </div>
 *
 *         <!--Secondary page-->
 *         <div id="two" class="ui-page">
 *             <header class="ui-header"></header>
 *             <div class="ui-content"></div>
 *             <footer class="ui-footer"></footer>
 *         </div>
 *
 * To find the currently active page, use the ui-page-active class.
 *
 * ## Changing Pages
 * ### Go to page in JavaScript
 * To change page use method *tau.changePage*
 *
 *      @example
 *      tau.changePage("page-two");
 *
 * ### Back in JavaScript
 * To back to previous page use method *tau.back*
 *
 *      @example
 *      tau.back();
 *
 * ## Transitions
 *
 * When changing the active page, you can use a page transition.
 *
 * Tizen Web UI Framework does not apply transitions by default. To set a custom transition effect, you must add the data-transition attribute to a link:
 *
 *      @example
 *      <a href="index.html" data-transition="slideup">I'll slide up</a>
 *
 * To set a default custom transition effect for all pages, use the pageTransition property:
 *
 *      @example
 *      tau.defaults.pageTransition = "slideup";
 *
 * ### Transitions list
 *
 *  - **none** no transition.
 *  - **slideup** Makes the content of the next page slide up, appearing to conceal the content of the previous page.
 *
 * ## Handling Page Events
 *
 * With page widget we have connected many of events.
 *
 * To handle page events, use the following code:
 *
 *      @example
 *        <div id="page" class="ui-page">
 *             <header class="ui-header"></header>
 *             <div class="ui-content"></div>
 *         </div>
 *
 *         <script>
 *             var page = document.getElementById("page");
 *             page.addEventListener("Event", function(event) {
 *                 // Your code
 *             });
 *         </script>
 *
 * To bind an event callback on the Back key, use the following code:
 *
 * Full list of available events is in [events list section](#events-list).
 *
 * To bind an event callback on the Back key, use the following code:
 *
 *      @example
 *         <script>
 *             window.addEventListener("tizenhwkey", function (event) {
 *                 if (event.keyName == "back") {
 *                     // Call window.history.back() to go to previous browser window
 *                     // Call tizen.application.getCurrentApplication().exit() to exit application
 *                     // Add script to add another behavior
 *                 }
 *             });
 *         </script>
 *
 * ## Options for Page Widget
 *
 * Page widget hasn't any options.
 *
 * ## Methods
 *
 * To call method on widget you can use tau API:
 *
 *		@example
 *		var pageElement = document.getElementById("page"),
 *			page = tau.widget.page(buttonElement);
 *
 *		page.methodName(methodArgument1, methodArgument2, ...);
 *
 * @class ns.widget.core.Page
 * @extends ns.widget.BaseWidget
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Damian Osipiuk <d.osipiuk@samsung.com>
 */
(function (document, ns) {
	
				/**
			 * Alias for {@link ns.widget.BaseWidget}
			 * @property {Object} BaseWidget
			 * @member ns.widget.core.Page
			 * @private
			 * @static
			 */
			var BaseWidget = ns.widget.BaseWidget,
				/**
				 * Alias for {@link ns.util}
				 * @property {Object} util
				 * @member ns.widget.core.Page
				 * @private
				 * @static
				 */
				util = ns.util,
				/**
				 * Alias for {@link ns.util.DOM}
				 * @property {Object} doms
				 * @member ns.widget.core.Page
				 * @private
				 * @static
				 */
				doms = util.DOM,
				/**
				 * Alias for {@link ns.util.selectors}
				 * @property {Object} utilSelectors
				 * @member ns.widget.core.Page
				 * @private
				 * @static
				 */
				utilSelectors = util.selectors,
				/**
				 * Alias for {@link ns.engine}
				 * @property {Object} engine
				 * @member ns.widget.core.Page
				 * @private
				 * @static
				 */
				engine = ns.engine,

				Page = function () {
					var self = this;
					/**
					 * Callback on resize
					 * @property {?Function} contentFillAfterResizeCallback
					 * @private
					 * @member ns.widget.core.Page
					 */
					self.contentFillAfterResizeCallback = null;
					self._initialContentStyle = {};
					/**
					 * Options for widget.
					 * It is empty object, because widget Page does not have any options.
					 * @property {Object} options
					 * @member ns.widget.core.Page
					 */
					self.options = {};

					self._contentStyleAttributes = ["height", "width", "minHeight", "marginTop", "marginBottom"];

					self._ui = {};
				},
				/**
				 * Dictionary for page related event types
				 * @property {Object} EventType
				 * @member ns.widget.core.Page
				 * @static
				 */
				EventType = {
					/**
					 * Triggered on the page we are transitioning to,
					 * after the transition animation has completed.
					 * @event pageshow
					 * @member ns.widget.core.Page
					 */
					SHOW: "pageshow",
					/**
					 * Triggered on the page we are transitioning away from,
					 * after the transition animation has completed.
					 * @event pagehide
					 * @member ns.widget.core.Page
					 */
					HIDE: "pagehide",
					/**
					 * Triggered when the page has been created in the DOM
					 * (for example, through Ajax) but before all widgets
					 * have had an opportunity to enhance the contained markup.
					 * @event pagecreate
					 * @member ns.widget.core.Page
					 */
					CREATE: "pagecreate",
					/**
					 * Triggered when the page is being initialized,
					 * before most plugin auto-initialization occurs.
					 * @event pagebeforecreate
					 * @member ns.widget.core.Page
					 */
					BEFORE_CREATE: "pagebeforecreate",
					/**
					 * Triggered on the page we are transitioning to,
					 * before the actual transition animation is kicked off.
					 * @event pagebeforeshow
					 * @member ns.widget.core.Page
					 */
					BEFORE_SHOW: "pagebeforeshow",
					/**
					 * Triggered on the page we are transitioning away from,
					 * before the actual transition animation is kicked off.
					 * @event pagebeforehide
					 * @member ns.widget.core.Page
					 */
					BEFORE_HIDE: "pagebeforehide"
				},
				/**
				 * Dictionary for page related css class names
				 * @property {Object} classes
				 * @member ns.widget.core.Page
				 * @static
				 * @readonly
				 */
				classes = {
					uiPage: "ui-page",
					uiPageActive: "ui-page-active",
					uiSection: "ui-section",
					uiHeader: "ui-header",
					uiFooter: "ui-footer",
					uiContent: "ui-content"
				},

				prototype = new BaseWidget();

			Page.classes = classes;
			Page.events = EventType;

			/**
			 * Configure default options for widget
			 * @method _configure
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._configure = function() {
				var options = this.options || {};
				/**
				 * Object with default options
				 * @property {Object} options
				 * @property {boolean|string|null} [options.header=false] Sets content of header.
				 * @property {boolean|string|null} [options.footer=false] Sets content of footer.
				 * @property {string} [options.content=null] Sets content of popup.
				 * @member ns.widget.core.Page
				 * @static
				 */
				options.header = null;
				options.footer = null;
				options.content = null;
				this.options = options;
			};

			/**
			 * Sets top-bottom css attributes for content element
			 * to allow it to fill the page dynamically
			 * @method _contentFill
			 * @member ns.widget.core.Page
			 */
			prototype._contentFill = function () {
				var self = this,
					element = self.element,
					screenWidth = window.innerWidth,
					screenHeight = window.innerHeight,
					contentSelector = classes.uiContent,
					headerSelector = classes.uiHeader,
					footerSelector = classes.uiFooter,
					extraHeight = 0,
					children = [].slice.call(element.children),
					childrenLength = children.length,
					elementStyle = element.style,
					i,
					node,
					contentStyle,
					marginTop,
					marginBottom,
					nodeStyle;

				elementStyle.width = screenWidth + "px";
				elementStyle.height = screenHeight + "px";

				for (i = 0; i < childrenLength; i++) {
					node = children[i];
					if (node.classList.contains(headerSelector) ||
						node.classList.contains(footerSelector)) {
						extraHeight += doms.getElementHeight(node);
					}
				}
				for (i = 0; i < childrenLength; i++) {
					node = children[i];
					nodeStyle = node.style;
					if (node.classList.contains(contentSelector)) {
						contentStyle = window.getComputedStyle(node);
						marginTop = parseFloat(contentStyle.marginTop);
						marginBottom = parseFloat(contentStyle.marginBottom);
						nodeStyle.height = (screenHeight - extraHeight - marginTop - marginBottom) + "px";
						nodeStyle.width = screenWidth + "px";
					}
				}
			};

			prototype._storeContentStyle = function () {
				var initialContentStyle = this._initialContentStyle,
					contentStyleAttributes = this._contentStyleAttributes,
					content = this.element.querySelector("." + classes.uiContent),
					contentStyle = content ? content.style : {};

				contentStyleAttributes.forEach(function(name) {
					initialContentStyle[name] = contentStyle[name];
				});
			};

			prototype._restoreContentStyle = function () {
				var initialContentStyle = this._initialContentStyle,
					contentStyleAttributes = this._contentStyleAttributes,
					content = this.element.querySelector("." + classes.uiContent),
					contentStyle = content ? content.style : {};

				contentStyleAttributes.forEach(function(name) {
					contentStyle[name] = initialContentStyle[name];
				});
			};

			/**
			 * Setter for footer option
			 * @method _setFooter
			 * @param {HTMLElement} element
			 * @param {string} value
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._setFooter = function(element, value) {
				var self = this,
					ui = self._ui,
					footer = ui.footer;

				// footer element if footer does not exist and value is true or string
				if (!footer && value) {
					footer = document.createElement("footer");
					element.appendChild(footer);
					ui.footer = footer;
				}
				if (footer) {
					// remove child if footer does not exist and value is set to false
					if (value === false) {
						element.removeChild(footer);
					} else {
						// if options is set to true, to string or not is set
						// add class
						footer.classList.add(classes.uiFooter);
						// if is string fill content by string value
						if (typeof value === "string") {
							ui.footer.textContent = value;
						}
					}
					// and remember options
					self.options.footer = value;
				}
			};

			/**
			 * Setter for header option
			 * @method _setHeader
			 * @param {HTMLElement} element
			 * @param {string} value
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._setHeader = function(element, value) {
				var self = this,
					ui = self._ui,
					header = ui.header;

				// header element if header does not exist and value is true or string
				if (!header && value) {
					header = document.createElement("header");
					element.appendChild(header);
					ui.header = header;
				}
				if (header) {
					// remove child if header does not exist and value is set to false
					if (value === false) {
						element.removeChild(header);
					} else {
						// if options is set to true, to string or not is set
						// add class
						header.classList.add(classes.uiHeader);
						// if is string fill content by string value
						if (typeof value === "string") {
							ui.header.textContent = value;
						}
					}
					// and remember options
					self.options.header = value;
				}
			};

			/**
			 * Setter for content option
			 * @method _setContent
			 * @param {HTMLElement} element
			 * @param {string} value
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._setContent = function(element, value) {
				if (typeof value === "string") {
					this.options.content =
						this._ui.content.textContent = value;
				}
			};

			/**
			 * Method creates empty page header. It also checks for additional
			 * content to be added in header.
			 * @method _buildHeader
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._buildHeader = function(element) {
				var self = this;
				self._ui.header = utilSelectors.getChildrenBySelector(element, "header,[data-role='header'],." + classes.uiHeader)[0];
				self._setHeader(element, self.options.header);
			};

			/**
			 * Method creates empty page footer.
			 * @method _buildFooter
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._buildFooter = function(element) {
				var self = this;

				self._ui.footer = utilSelectors.getChildrenBySelector(element, "footer,[data-role='footer'],." + classes.uiFooter)[0];
				self._setFooter(element, self.options.footer);
			};

			/**
			 * Method creates empty page content.
			 * @method _buildContent
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._buildContent = function(element) {
				var self = this,
					content = utilSelectors.getChildrenBySelector(element, "[data-role='content'],." + classes.uiContent)[0],
					next,
					child = element.firstChild,
					ui = self._ui;
				// content must always exists
				if (!content) {
					content = document.createElement("div");
					while (child) {
						next = child.nextSibling;
						if (child !== ui.footer && child !== ui.header) {
							content.appendChild(child);
						}
						child = next;
					}
				}

				// we put it before footer or if footer not exists as last child of element
				element.insertBefore(content, ui.footer);
				content.classList.add(classes.uiContent);
				ui.content = content;
				// we set content text if is set in options.content
				self._setContent(element, self.options.content);
			};

			/**
			 * Build page
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._build = function (element) {
				var self = this;
				element.classList.add(classes.uiPage);
				self._buildHeader(element);
				self._buildFooter(element);
				self._buildContent(element);
				return element;
			};

			/**
			 * This method sets page active or inactive.
			 * @method setActive
			 * @param {boolean} value If true, then page will be active. Otherwise, page will be inactive.
			 * @member ns.widget.core.Page
			 */
			prototype.setActive = function (value) {
				var elementClassList = this.element.classList;
				if (value) {
					this.focus();
					elementClassList.add(classes.uiPageActive);
				} else {
					this.blur();
					elementClassList.remove(classes.uiPageActive);
				}
			};

			/**
			 * Return current status of page.
			 * @method isActive
			 * @member ns.widget.core.Page
			 * @instance
			 */
			prototype.isActive = function () {
				return this.element.classList.contains(classes.uiPageActive);
			};

			/**
			 * Sets the focus to page
			 * @method focus
			 * @member ns.widget.core.Page
			 */
			prototype.focus = function () {
				var element = this.element,
					focusable = element.querySelector("[autofocus]") || element;
				focusable.focus();
			};

			/**
			 * Removes focus from page and all descendants
			 * @method blur
			 * @member ns.widget.core.Page
			 */
			prototype.blur = function () {
				var element = this.element,
					focusable = element.querySelector(":focus") || element;
				focusable.blur();
			};

			/**
			 * Bind events to widget
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._bindEvents = function (element) {
				var self = this;
				self.contentFillAfterResizeCallback = self._contentFill.bind(self);
				window.addEventListener("resize", self.contentFillAfterResizeCallback, false);
			};

			/**
			 * Refresh widget structure
			 * @method _refresh
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._refresh = function () {
				this._restoreContentStyle();
				this._contentFill();
			};

			/**
			 * Layouting page structure
			 * @method layout
			 * @member ns.widget.core.Page
			 */
			prototype.layout = function () {
				this._storeContentStyle();
				this._contentFill();
			};

			/**
			 * This method triggers BEFORE_SHOW event.
			 * @method onBeforeShow
			 * @member ns.widget.core.Page
			 */
			prototype.onBeforeShow = function () {
				this.trigger(EventType.BEFORE_SHOW);
			};

			/**
			 * This method triggers SHOW event.
			 * @method onShow
			 * @member ns.widget.core.Page
			 */
			prototype.onShow = function () {
								this.trigger(EventType.SHOW);
			};

			/**
			 * This method triggers BEFORE_HIDE event.
			 * @method onBeforeHide
			 * @member ns.widget.core.Page
			 */
			prototype.onBeforeHide = function () {
				this.trigger(EventType.BEFORE_HIDE);
			};

			/**
			 * This method triggers HIDE event.
			 * @method onHide
			 * @member ns.widget.core.Page
			 */
			prototype.onHide = function () {
				this._restoreContentStyle();
				this.trigger(EventType.HIDE);
			};

			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.core.Page
			 */
			prototype._destroy = function () {
				var self = this,
					element = self.element;

				element = element || self.element;
				
				window.removeEventListener("resize", self.contentFillAfterResizeCallback, false);
				// destroy widgets on children
				engine.destroyAllWidgets(element, true);
			};

			Page.prototype = prototype;

			Page.createEmptyElement = function() {
				var div = document.createElement("div");
				div.classList.add(classes.uiPage);
				doms.setNSData(div, "role", "page");
				return div;
			};

			// definition
			ns.widget.core.Page = Page;
			engine.defineWidget(
				"Page",
				"[data-role=page],.ui-page",
				[
					"layout",
					"focus",
					"blur",
					"setActive",
					"isActive"
				],
				Page,
				"core"
			);

			engine.defineWidget(
				"page",
				"",
				[
					"layout",
					"focus",
					"blur",
					"setActive",
					"isActive"
				],
				Page,
				"core"
			);

			// @remove
			// THIS IS ONLY FOR COMPATIBILITY
			ns.widget.page = ns.widget.Page;

			}(window.document, ns));


/*jslint nomen: true, plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Page Widget
 * Page widget represents the screen of an application
 *
 * ## Default selectors
 * All elements which have a class _.ui-page or a _data-role=page
 * will become Page widgets
 *
 * ### HTML examples
 *
 * #### Create a page widget using the data-role attribute
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content">
 *				page content
 *			</div>
 *		</div>
 *
 * #### Create page widget using data-role attribute with header and footer
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="header">
 *				My Page
 *			</div>
 *			<div data-role="content">
 *				page contents
 *			</div>
 *			<div data-role="footer">
 *				Status: OK
 *			</div>
 *		</div>
 *
 * #### Create a page widget using css classes
 *
 *		@example
 *		<div class="ui-page">
 *			<div class="ui-content">
 *				page content
 *			</div>
 *		</div>
 *
 * #### Create a page widget using css classes with header and footer
 *
 *		@example
 *		<div class="ui-page">
 *			<div class="ui-header">
 *				My Page
 *			</div>
 *			<div class="ui-content">
 *				page contents
 *			</div>
 *			<div class="ui-footer">
 *				Status: OK
 *			</div>
 *		</div>
 *
 * ### Manual constructor
 *
 * Thease examples show how to create a Page widget by hand using
 * JavaScript code
 *
 * #### Created using TAU api
 *
 *		@example
 *		<div id="myPage"></div>
 *		<script type="text/javascript">
 *			var page = tau.widget.Page(document.getElementById("myPage"));
 *		</script>
 *
 * #### Created using jQuery api
 *
 *		@example
 *		<div id="myPage"></div>
 *		<script type="text/javascript">
 *			var page = $("#myPage").page();
 *		</script>
 *
 * ## Options for Page widget
 *
 * Options can be set by using data-* attributes or by passing them
 * to the constructor.
 *
 * There is also a method **option** for changing them after widget
 * creation.
 *
 * jQuery mobile format is also supported.
 *
 * ### Fullscreen
 *
 * Determines if the page is shown fullscreen. The default value is
 * *false*.
 *
 * You can change this by all available methods for options setting.
 *
 * #### By data-fullscreen attribute
 *
 *		@example
 *		<div data-role="page" data-fullscreen="true"></div>
 *
 * #### By config object passed to constructor
 *
 *		@example
 *		<div id="myPage"></div>
 *		<script type="text/javascript">
 *			var page = tau.widget.Page(document.getElementById("myPage"), {"fullscreen": true});
 *		</script>
 *
 * #### By setting the option after widget creation
 *
 *		@example
 *		<div data-role="page"></div>
 *		<script type="text/javascript">
 *			var page = tau.widget.Page(document.getElementById("myPage"));
 *			page.option("fullscreen", true);
 *		</script>
 *
 * #### By using jQuery API
 *
 *		@example
 *		<div data-role="page"></div>
 *		<script type="text/javascript">
 *			$("#myPage").page({"fullscreen": true});
 *		</script>
 *
 * ### Themes
 *
 * By using theme options we can change the default theme of a Page
 *
 * Possible theme options are: *theme*, *contentTheme*, *footerTheme*
 * and *headerTheme*. The default value for all of them is *"a"*.
 *
 * #### Using data-* attributes
 *		@example
 *		<div data-role="page" data-theme="s" data-content-theme="s" data-footer-theme="s"></div>
 *
 * #### Using config object passed to constructor
 *
 *		@example
 *		<div id="myPage"></div>
 *		<script type="text/javascript">
 *			var page = tau.widget.Page(document.getElementById("myPage"), {
 *				"theme": "s",
 *				"footerTheme": "s",
 *				"contentTheme": "s"
 *			});
 *		</script>
 *
 * #### Using jQuery API
 *
 *		@example
 *		<div id="myPage"></div>
 *		<script type="text/javascript">
 *			var page = $("#myPage").page({
 *				"theme": "s",
 *				"footerTheme": "s",
 *				"contentTheme": "s"
 *			});
 *		</script>
 *
 * ## Methods
 *
 * Page methods can be can be accessed trough 2 APIs: TAU API and jQuery
 * API (jQuery Mobile-like API)
 *
 * **WARNING** Some methods are not accessible through jQuery API
 * since jQuery already supplies functionalities for them (ex. focus).
 *
 * @class ns.widget.mobile.Page
 * @extends ns.widget.mobile.BaseWidgetMobile
 *
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @author Junhyeon Lee <juneh.lee@samsung.com>
 * @author Damian Osipiuk <d.osipiuk@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Krzysztof Głodowski <k.glodowski@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */

/**
 * Triggered before switching current page
 * @event pagebeforchange
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered before the widget is created and initialized
 * @event pagebeforecreate
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered before current page is about to be closed
 * @event pagebeforehide
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered before external page will be loaded
 * @event pagebeforeload
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered before page will be displayed
 * @event pagebeforeshow
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered after switching current page
 * @event pagechange
 * @member ns.widget.mobile.Page
 *
 */

/**
 * Triggered when page switching failed
 * @event pagechangefailed
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered after widget creation
 * @event pagecreate
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered after the page is hidden
 * @event pagehide
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered after widget initialization occurs
 * @event pageinit
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered after an external page is loaded
 * @event pageload
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered after the external page is removed from the DOM
 * @event pagremove
 * @member ns.widget.mobile.Page
 */

/**
 * Triggered after the page is displayed
 * @event pageshow
 * @member ns.widget.mobile.Page
 */

(function (window, ns) {
	
				var CorePage = ns.widget.core.Page,
				CorePagePrototype = CorePage.prototype,
				engine = ns.engine,
				selectors = ns.util.selectors,
				object = ns.util.object,
				utilsDOM = ns.util.DOM,
				Page = function () {
					var self = this;
					CorePage.call(self);
					self.options = object.copy(Page.prototype.options);
				},
				buttonClasses = ns.widget.core.Button.classes,
				classes,
				prototype = new CorePage();

			Page.prototype = prototype;

			/**
			 * Dictionary for page related css class names
			 * @property {Object} classes
			 * @property {string} [classes.uiPrefix='ui-'] Main ui prefix
			 * @property {string} [classes.uiBarPrefix='ui-bar-'] Ui bar prefix
			 * @property {string} [classes.uiBodyPrefix='ui-body-'] Ui body prefix
			 * @property {string} [classes.uiBtnBack='ui-btn-back'] Button class
			 * @property {string} [classes.uiTabbarMargin-back='ui-tabbar-margin-back'] Tabbar margin class
			 * @property {string} [classes.uiTitle='ui-title'] Title class
			 * @property {string} [classes.uiTitleTextStub='ui-title-text-stub'] Title stub class
			 * @property {string} [classes.uiTitleMultiline='ui-title-multiline'] Title multiline class
			 * @property {string} [classes.uiPage='ui-page'] Main page class
			 * @property {string} [classes.uiPageActive='ui-page-active'] Page active class
			 * @property {string} [classes.uiHeaderFullscreen='ui-page-header-fullscreen'] Page header fullscreen class
			 * @property {string} [classes.uiFooterFullscreen='ui-page-footer-fullscreen'] Page footer fullscreen class
			 * @property {string} [classes.uiHeaderFixed='ui-page-header-fixed'] Page header fixed class
			 * @property {string} [classes.uiFooterFixed='ui-page-footer-fixed'] Page footer fixed class
			 * @property {string} [classes.uBtnLeft='ui-btn-left'] Left button class
			 * @property {string} [classes.uiBtnRight='ui-btn-right'] Right button class
			 * @property {string} [classes.uiBtnRightPrefix='ui-btn-right-'] Right button prefix
			 * @property {string} [classes.fixedSuffix='-fixed'] Class fixed suffix
			 * @property {string} [classes.fullscreenSuffix='-fullscreen'] class fullscreen suffix
			 * @member ns.widget.mobile.Page
			 * @static
			 * @readonly
			 */
			classes = object.merge({}, CorePage.classes, {
				uiPrefix: "ui-",
				uiBarPrefix: "ui-bar-",
				uiBodyPrefix: "ui-body-",
				uiBtnBack: "ui-btn-back",
				uiTabbarMarginBack: "ui-tabbar-margin-back",
				uiTitle: "ui-title",
				uiTitleTextSub: "ui-title-text-sub",
				uiTitleMultiline: "ui-title-multiline",
				uiFooterBtn: "ui-footer-btn-",
				uiHeaderFullscreen: "ui-page-header-fullscreen",
				uiFooterFullscreen: "ui-page-footer-fullscreen",
				uiHeaderFixed: "ui-page-header-fixed",
				uiFooterFixed: "ui-page-footer-fixed",
				uiOverlayPrefix: "ui-overlay-",
				uiBtnLeft: "ui-btn-left",
				uiBtnRight: "ui-btn-right",
				uiBtnRightPrefix: "ui-btn-right-",
				fixedSuffix: "-fixed",
				fullscreenSuffix: "-fullscreen",
				uiHeaderDivider: "ui-header-divider"
				// @todo put all used classes here
			});

			Page.classes = classes;

			/**
			 * Object with default options
			 * @property {Object} options
			 * @property {boolean} [options.fullscreen=false] Fullscreen page flag
			 * @property {string} [options.theme='s'] Page theme
			 * @property {boolean} [options.domCache=false] Use DOM cache
			 * @property {?string} [options.contentTheme=null] Page content theme
			 * @property {string} [options.headerTheme='s'] Page header theme. If headerTheme is empty `theme` will be used
			 * @property {string} [options.footerTheme='s'] Page footer theme. If footerTheme is empty `theme` will be used
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype.options = {
				theme: "s",
				contentTheme: null,
				headerTheme: "s",
				footerTheme: "s",
				fullscreen: false,
				domCache: false,
				keepNativeDefault: ns.getConfig("keepNative"),
			};

			/**
			 * Text of back button
			 * @property {string} [backBtnText='Back']
			 * @member ns.widget.mobile.Page
			 * @protected
			 * @deprecated 2.3
			 */
			Page.prototype.backBtnText = "Back";

			/**
			 * Theme of back button
			 * @property {string} [backBtnTheme=null]
			 * @member ns.widget.mobile.Page
			 * @deprecated 2.3
			 */
			Page.prototype.backBtnTheme = null;

			// Build header/footer/content
			// @method buildSections
			// @param {Object} options Object with options for widget
			// @param {HTMLElement} pageElement main element of widget
			// @param {string} pageTheme page theme name
			function buildSections(options, pageElement, pageTheme) {
				var pageClassList = pageElement.classList,
					fullscreen = options.fullscreen;

				if (fullscreen) {
					// "fullscreen" overlay positioning
					pageClassList.add(classes.uiHeaderFullscreen);
					pageClassList.add(classes.uiFooterFullscreen);
				} else {
					// If not fullscreen, add class to page to set top or bottom padding
					pageClassList.add(classes.uiHeaderFixed);
					pageClassList.add(classes.uiFooterFixed);
				}

				[].slice.call(pageElement.querySelectorAll("." + classes.uiHeader +
						",." + classes.uiContent +
						",." + classes.uiFooter))
					.forEach(function (section) {
						var role = section.getAttribute("data-role"),
							sectionTheme = section.getAttribute("data-theme"),
							currentTheme,
							sectionClassList = section.classList,
							transition,
							headerButtons,
							headerButtonsWidth = 0,
							headerAnchors,
							headerDivider,
							footerButtons,
							footerWidth,
							moreButton,
							leftButton,
							rightButton,
							previousElementOfHeaderButton;

						if (!role) {
							if (sectionClassList.contains(classes.uiHeader)) {
								role = "header";
							} else if (sectionClassList.contains(classes.uiContent)) {
								role = "content";
							} else {
								role = "footer";
							}

							section.setAttribute("data-role", role);
						}

						sectionClassList.add(classes.uiPrefix + role);

						// Adding transition classes for all matched elements
						// @todo support transition form config
						transition = section.getAttribute("data-transition") || "";

						if (transition && transition !== "none") {
							if (transition === "slide") {
								transition = role === "header" ? "slidedown" : "slideup";
							}
							sectionClassList.add(transition);
						}

						if (role === "content") {
							section.setAttribute("role", "main");
							currentTheme = sectionTheme || options.contentTheme;
							if (currentTheme) {
								sectionClassList.add(classes.uiBodyPrefix + currentTheme);
							}
						} else {
							currentTheme = sectionTheme || (role === "header" ? options.headerTheme : options.footerTheme) || pageTheme;
							sectionClassList.add(classes.uiBarPrefix + currentTheme);

							// We always set the ui-[header|footer]-fixed class to match Tizen design needs
							sectionClassList.add(classes.uiPrefix + role + classes.fixedSuffix);

							if (fullscreen) {
								sectionClassList.add(classes.uiPrefix + role + classes.fullscreenSuffix);
							}

							section.setAttribute("role", role === "header" ? "banner" : "contentinfo");

							if (role === "header") {
								headerAnchors = selectors.getChildrenBySelector(section, "a, div.naviframe-button, button, [data-role=button]");
								headerAnchors.forEach(function (anchor) {
									var anchorClassList = anchor.classList;
									leftButton = anchorClassList.contains(classes.uiBtnLeft);
									rightButton = anchorClassList.contains(classes.uiBtnRight);
								});

								if (!leftButton && headerAnchors[0] && !headerAnchors[0].classList.contains(classes.uiBtnRight)) {
									leftButton = headerAnchors[0];
									utilsDOM.setNSData(leftButton, "role", "button");
									leftButton.classList.add(classes.uiBtnLeft);
								}

								if (!rightButton && headerAnchors[1]) {
									rightButton = headerAnchors[1];
									utilsDOM.setNSData(rightButton, "role", "button");
									rightButton.classList.add(classes.uiBtnRight);
								}

								headerButtons = selectors.getChildrenBySelector(section, "a,[data-role='button']");
								if (headerButtons.length) {
									headerButtons.forEach(function (button) {
										engine.instanceWidget(button, "Button");
										previousElementOfHeaderButton = button.previousElementSibling;
										// @TODO move this calculation after page show
										headerButtonsWidth += 90;//utilsDOM.getElementWidth(button, true) + 2;

									});
								}
								if (section.querySelector("." + classes.uiTitleTextSub)) {
									sectionClassList.add(classes.uiTitleMultiline);
								}
							} else if (role === "footer") {
								footerButtons = selectors.getChildrenBySelector(section, "a,div.naviframe-button,[data-role='button'],button,[type='button'],[type='submit'],[type='reset']");
								if (footerButtons.length) {
									//TODO rethink this solution
									footerWidth = section.offsetWidth || window.innerWidth;
									moreButton = selectors.getChildrenBySelector(section, "[data-icon='naviframe-more']");
									if (moreButton.length) {
										footerWidth -= utilsDOM.getElementWidth(moreButton[0]);
									}
									footerButtons.forEach(function (button) {
										var buttonStyle = button.style;
										engine.instanceWidget(button, "Button", {
											role: "button"
										});
									});
									section.classList.add(classes.uiFooterBtn + footerButtons.length);
								}
							}

							selectors.getChildrenBySelector(section, "h1, h2, h3, h4, h5, h6").forEach(function (title) {
								var headerImgsWidth = 0,
									headerSrcNum = 0,
									width,
									titleStyle = title.style;

								title.classList.add(classes.uiTitle);
								title.setAttribute("role", "heading");
								title.setAttribute("aria-level", 1);
								title.setAttribute("aria-label", "title");
								width = window.innerWidth - headerButtonsWidth - headerImgsWidth * headerSrcNum * 4;

								titleStyle.width = width + "px";
							});
						}
					});
			}

			// Method builds widget.
			// @method buildStructure
			// @param {Object} options object with options for create page
			// @param {HTMLElement} element base element of page
			function buildStructure(options, element) {
				var pageTheme = options.theme,
					dataPageTitle = utilsDOM.getNSData(element, "title"),
					pageTitle = dataPageTitle,
					titleElement,
					classes = Page.classes;

				element.classList.add(classes.uiPage);
				element.classList.add(classes.uiBodyPrefix + pageTheme);

				if (!pageTitle) {
					titleElement = selectors.getChildrenByDataNS(element, "role=header")[0];
					if (titleElement) {
						titleElement = titleElement.getElementsByClassName(classes.uiTitle)[0];
						if (titleElement) {
							pageTitle = titleElement.innerText;
						}
					}
				}

				if (!dataPageTitle && pageTitle) {
					utilsDOM.setNSData(element, "title", pageTitle);
				}
				buildSections(options, element, pageTheme);
			}

			/**
			 * Configure widget
			 * @method _configure
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Page
			 */
			prototype._configure = function(element) {
				CorePagePrototype._configure.call(this, element);
				// in mobile header should always be build by default
				this.options.header = true;
			};

			/**
			 * Build page
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype._build = function (element) {
				CorePagePrototype._build.call(this, element);
				buildStructure(this.options, element);
				return element;
			};

			/**
			 * Bind events to widget
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype._bindEvents = function (element) {
				var self = this;
				CorePagePrototype._bindEvents.call(self, element);
				element.addEventListener("pageshow", self.contentFillAfterResizeCallback, false);
				element.addEventListener("updatelayout", self.contentFillAfterResizeCallback, false);
			};

			/**
			 * Sets top-bottom css attributes for content element
			 * to allow it to fill the page dynamically
			 * @method _contentFill
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype._contentFill = function () {
				var self = this,
					content,
					contentStyle,
					element = self.element,
					header,
					headerDivider,
					headerBtn,
					headerBtnWidth = 0,
					pageClasses = Page.classes,
					top = 0,
					bottom = 0,
					i,
					footer,
					len;

				CorePagePrototype._contentFill.call(self, element);
				content = element.querySelector("." + pageClasses.uiContent);
				if (content) {
										contentStyle = content.style;
					header = element.querySelector("." + pageClasses.uiHeader);

					if (header) {
						headerDivider = header.getElementsByClassName(pageClasses.uiHeaderDivider);
						len = headerDivider.length;
						if (len) {
							headerBtn = header.getElementsByClassName(buttonClasses.uiBtn);
							// Header divider exist
							for (i = 0; i < len; i++) {
								headerBtnWidth += headerBtn[i].offsetWidth;
								headerDivider[i].style.right = headerBtnWidth + "px";
							}
						}
						top = utilsDOM.getElementHeight(header);
					}

					footer = element.querySelector("." + pageClasses.uiFooter);
					bottom = utilsDOM.getElementHeight(footer);

					contentStyle.top = top + "px";
					contentStyle.bottom = bottom + "px";
					contentStyle.height = window.innerHeight - top - bottom + "px";
				}
			};

			/**
			 * Set page active / unactive
			 * Sets ui-overlay-... class on `body` depending on current theme
			 *
			 * !!!This method is only available through TAU API!!!
			 *
			 *		@example
			 *		<div id="myPage"></div>
			 *		<script type="text/javascript">
			 *			var page = tau.widget.page(document.getElementById("myPage"));
			 *			page.setActive(true, document.body);
			 *		</script>
			 *
			 * @TODO make params optional (default action should be make page active if
			 * its not in its own container)
			 * @method setActive
			 * @param {boolean} value if true then page will be active if false page will be unactive
			 * @param {HTMLElement} pageContainer
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype.setActive = function (value, pageContainer) {
				var theme = this.options.theme,
					themeClass = classes.uiOverlayPrefix + theme,
					bodyClassList;

				bodyClassList = pageContainer.classList;

				CorePagePrototype.setActive.call(this, value);

				if (value) {
					bodyClassList.add(themeClass);
				} else {
					bodyClassList.remove(themeClass);
				}
			};

			/**
			 * Refresh widget structure
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype._refresh = function () {
				var self = this;
				buildStructure(self.options, self.element);
				CorePagePrototype._refresh.call(self);
			};

			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype._destroy = function () {
				var self = this,
					element = self.element;
				CorePagePrototype._destroy.call(self);
				element.removeEventListener("updatelayout", self.contentFillAfterResizeCallback, false);
				element.removeEventListener("pageshow", self.contentFillAfterResizeCallback, false);
			};

			/**
			 * Removes background from the page containing element
			 *
			 * #### TAU API
			 *
			 *		@example
			 *		<div id="myPage"></div>
			 *		<script type="text/javascript">
			 *			var page = tau.widget.page(document.getElementById("myPage"));
			 *			page.removeContainerBackground();
			 *		</script>
			 *
			 *#### jQuery API
			 *
			 *		@example
			 *		<div id="myPage"></div>
			 *		<script type="text/javascript">
			 *			$("#myPage").page("removeContainerBackground");
			 *		</script>
			 *
			 * @method removeContainerBackground
			 * @deprecated 2.3
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype.removeContainerBackground = function () {
				ns.warn("removeContainerBackground is deprecated at 2.3");
			};

			/**
			 *  Sets background for page containing element
			 *
			 * #### TAU API
			 *
			 *		@example
			 *		<div id="myPage"></div>
			 *		<script type="text/javascript">
			 *			var page = tau.widget.page(document.getElementById("myPage"));
			 *			page.setContainerBackground("s");
			 *		</script>
			 *
			 * #### jQuery API
			 *
			 *		@example
			 *		<div id="myPage"></div>
			 *		<script type="text/javascript">
			 *			$("#myPage").page("setContainerBackground", "s");
			 *		</script>
			 *
			 * @method setContainerBackground
			 * @param {string} [theme]
			 * @deprecated 2.3
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype.setContainerBackground = function (theme) {
				ns.warn("setContainerBackground is deprecated at 2.3");
			};

			/**
			 * Add back button
			 * @method addBackBtn
			 * @deprecated 2.3
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype.addBackBtn = function () {
				ns.warn("addBackBtn is deprecated at 2.3");
				return null;
			};

			/**
			 * Returns native selector
			 *
			 * #### TAU API
			 *
			 *		@example
			 *		<div id="myPage"></div>
			 *		<script type="text/javascript">
			 *			var page = tau.widget.page(document.getElementById("myPage")),
			 *				s = page.keepNativeSelector();
			 *		</script>
			 *
			 * #### jQuery API
			 *
			 *		@example
			 *		<div id="myPage"></div>
			 *		<script type="text/javascript">
			 *			var s = $("#myPage").page("keepNativeSelector");
			 *		</script>
			 *
			 * @method keepNativeSelector
			 * @return {string}
			 * @member ns.widget.mobile.Page
			 */
			Page.prototype.keepNativeSelector = function () {
				var options = this.options,
					optionsKeepNative = options.keepNative,
					optionsKeepNativeDefault = options.keepNativeDefault,
					keepNativeDefined = optionsKeepNative && optionsKeepNative.trim();

				if (keepNativeDefined && optionsKeepNative !== optionsKeepNativeDefault) {
					return [optionsKeepNative, optionsKeepNativeDefault].join(", ");
				}

				return optionsKeepNativeDefault;
			};

			prototype.bindEvents = function (element, onlyBuild) {
				CorePagePrototype.bindEvents.call(this, element, onlyBuild);
				this.trigger("pageinit");
			};

			// definition
			ns.widget.mobile.Page = Page;
			engine.defineWidget(
				"Page",
				"[data-role='page'], .ui-page",
				[
					"focus",
					"blur",
					"setActive",
					"keepNativeSelector",
					"setContainerBackground",
					"removeContainerBackground"
				],
				Page,
				"mobile",
				true
			);
			}(window, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # PageContainer Widget
 * PageContainer is a widget, which is supposed to have multiple child pages but display only one at a time.
 *
 * It allows for adding new pages, switching between them and displaying progress bars indicating loading process.
 *
 * @class ns.widget.core.PageContainer
 * @extends ns.widget.BaseWidget
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Krzysztof Głodowski <k.glodowski@samsung.com>
 */
(function (document, ns) {
	
				var BaseWidget = ns.widget.BaseWidget,
				Page = ns.widget.core.Page,
				util = ns.util,
				eventUtils = ns.event,
				DOM = util.DOM,
				engine = ns.engine,
				classes = {
					pageContainer: "ui-page-container",
					uiViewportTransitioning: "ui-viewport-transitioning",
					out: "out",
					in: "in",
					reverse: "reverse",
					uiPreIn: "ui-pre-in",
					uiBuild: "ui-page-build"
				},
				PageContainer = function () {
					/**
					 * Active page.
					 * @property {ns.widget.core.Page} [activePage]
					 * @member ns.widget.core.PageContainer
					 */
					this.activePage = null;
				},
				EventType = {
					/**
					 * Triggered before the changePage() request
					 * has started loading the page into the DOM.
					 * @event pagebeforechange
					 * @member ns.widget.core.PageContainer
					 */
					PAGE_BEFORE_CHANGE: "pagebeforechange",
					/**
					 * Triggered after the changePage() request
					 * has finished loading the page into the DOM and
					 * all page transition animations have completed.
					 * @event pagechange
					 * @member ns.widget.core.PageContainer
					 */
					PAGE_CHANGE: "pagechange"
				},
				animationend = "animationend",
				webkitAnimationEnd = "webkitAnimationEnd",
				mozAnimationEnd = "mozAnimationEnd",
				msAnimationEnd = "msAnimationEnd",
				oAnimationEnd = "oAnimationEnd",
				prototype = new BaseWidget();

			/**
			 * Dictionary for PageContainer related event types.
			 * @property {Object} events
			 * @property {string} [events.PAGE_CHANGE="pagechange"]
			 * @member ns.router.route.popup
			 * @static
			 */
			PageContainer.events = EventType;

			/**
			 * Dictionary for PageContainer related css class names
			 * @property {Object} classes
			 * @member ns.widget.core.Page
			 * @static
			 * @readonly
			 */
			PageContainer.classes = classes;

			/**
			 * This method changes active page to specified element.
			 * @method change
			 * @param {HTMLElement} toPage The element to set
			 * @param {Object} [options] Additional options for the transition
			 * @param {string} [options.transition=none] Specifies the type of transition
			 * @param {boolean} [options.reverse=false] Specifies the direction of transition
			 * @member ns.widget.core.PageContainer
			 */
			prototype.change = function (toPage, options) {
				var self = this,
					fromPageWidget = self.getActivePage(),
					toPageWidget;

				options = options || {};
				options.widget = options.widget || "Page";

				// The change should be made only if no active page exists
				// or active page is changed to another one.
				if (!fromPageWidget || (fromPageWidget.element !== toPage)) {
					if (toPage.parentNode !== self.element) {
						toPage = self._include(toPage);
					}

					self.trigger(EventType.PAGE_BEFORE_CHANGE);

					toPage.classList.add(classes.uiBuild);

					toPageWidget = engine.instanceWidget(toPage, options.widget);

					// set sizes of page for correct display
					toPageWidget.layout();

					if (ns.getConfig("autoBuildOnPageChange", false)) {
						engine.createWidgets(toPage);
					}

					if (fromPageWidget) {
						fromPageWidget.onBeforeHide();
					}
					toPageWidget.onBeforeShow();

					toPage.classList.remove(classes.uiBuild);

					options.deferred = {
						resolve: function () {
							if (fromPageWidget) {
								fromPageWidget.onHide();
								self._removeExternalPage(fromPageWidget, options);
							}
							toPageWidget.onShow();
														self.trigger(EventType.PAGE_CHANGE);
													}
					};
					self._transition(toPageWidget, fromPageWidget, options);
				}
			};

			/**
			 * This method performs transition between the old and a new page.
			 * @method _transition
			 * @param {ns.widget.core.Page} toPageWidget The new page
			 * @param {ns.widget.core.Page} fromPageWidget The page to be replaced
			 * @param {Object} [options] Additional options for the transition
			 * @param {string} [options.transition=none] The type of transition
			 * @param {boolean} [options.reverse=false] Specifies transition direction
			 * @param {Object} [options.deferred] Deferred object
			 * @member ns.widget.core.PageContainer
			 * @protected
			 */
			prototype._transition = function (toPageWidget, fromPageWidget, options) {
				var self = this,
					element = self.element,
					elementClassList = element.classList,
					transition = !fromPageWidget || !options.transition ? "none" : options.transition,
					deferred = options.deferred,
					clearClasses = [classes.in, classes.out, classes.uiPreIn, transition],
					oldDeferredResolve,
					classlist,
					oneEvent;

				if (options.reverse) {
					clearClasses.push(classes.reverse);
				}
				elementClassList.add(classes.uiViewportTransitioning);
				oldDeferredResolve = deferred.resolve;
				deferred.resolve = function () {
					var fromPageWidgetClassList = fromPageWidget && fromPageWidget.element.classList,
						toPageWidgetClassList = toPageWidget.element.classList;

					self._setActivePage(toPageWidget);

					elementClassList.remove(classes.uiViewportTransitioning);
					clearClasses.forEach(function (className) {
						toPageWidgetClassList.remove(className);
					});
					if (fromPageWidgetClassList) {
						clearClasses.forEach(function (className) {
							fromPageWidgetClassList.remove(className);
						});
					}
					oldDeferredResolve();
				};

				if (transition !== "none") {
					oneEvent = function () {
						eventUtils.off(
							toPageWidget.element,
							[
								animationend,
								webkitAnimationEnd,
								mozAnimationEnd,
								msAnimationEnd,
								oAnimationEnd
							],
							oneEvent,
							false
						);
						deferred.resolve();
					};
					eventUtils.on(
						toPageWidget.element,
						[
							animationend,
							webkitAnimationEnd,
							mozAnimationEnd,
							msAnimationEnd,
							oAnimationEnd
						],
						oneEvent,
						false
					);

					if (fromPageWidget) {
						classlist = fromPageWidget.element.classList;
						classlist.add(transition);
						classlist.add(classes.out);
						if (options.reverse) {
							classlist.add(classes.reverse);
						}
					}

					classlist = toPageWidget.element.classList;
					classlist.add(transition);
					classlist.add(classes.in);
					classlist.add(classes.uiPreIn);
					if (options.reverse) {
						classlist.add(classes.reverse);
					}
				} else {
					window.setTimeout(deferred.resolve, 0);
				}
			};
			/**
			 * This method adds an element as a page.
			 * @method _include
			 * @param {HTMLElement} page an element to add
			 * @return {HTMLElement}
			 * @member ns.widget.core.PageContainer
			 * @protected
			 */
			prototype._include = function (page) {
				var element = this.element;
				if (page.parentNode !== element) {
					page = util.importEvaluateAndAppendElement(page, element);
				}
				return page;
			};
			/**
			 * This method sets currently active page.
			 * @method _setActivePage
			 * @param {ns.widget.core.Page} page a widget to set as the active page
			 * @member ns.widget.core.PageContainer
			 * @protected
			 */
			prototype._setActivePage = function (page) {
				var self = this;
				if (self.activePage) {
					self.activePage.setActive(false);
				}
				self.activePage = page;
				page.setActive(true);
			};
			/**
			 * This method returns active page widget.
			 * @method getActivePage
			 * @member ns.widget.core.PageContainer
			 * @return {ns.widget.core.Page} Currently active page
			 */
			prototype.getActivePage = function () {
				return this.activePage;
			};

			/**
			 * This method displays a progress bar indicating loading process.
			 * @method showLoading
			 * @member ns.widget.core.PageContainer
			 * @return {null}
			 */
			prototype.showLoading = function () {
								return null;
			};
			/**
			 * This method hides any active progress bar.
			 * @method hideLoading
			 * @member ns.widget.core.PageContainer
			 * @return {null}
			 */
			prototype.hideLoading = function () {
								return null;
			};
			/**
			 * This method removes page element from the given widget and destroys it.
			 * @method _removeExternalPage
			 * @param {ns.widget.core.Page} fromPageWidget the widget to destroy
			 * @param {Object} [options] transition options
			 * @param {boolean} [options.reverse=false] specifies transition direction
			 * @member ns.widget.core.PageContainer
			 * @protected
			 */
			prototype._removeExternalPage = function ( fromPageWidget, options) {
				var fromPage = fromPageWidget.element;
				options = options || {};
				if (options.reverse && DOM.hasNSData(fromPage, "external")) {
					fromPageWidget.destroy();
					if (fromPage.parentNode) {
						fromPage.parentNode.removeChild(fromPage);
					}
				}
			};

			PageContainer.prototype = prototype;

			// definition
			ns.widget.core.PageContainer = PageContainer;

			engine.defineWidget(
				"pagecontainer",
				"",
				["change", "getActivePage", "showLoading", "hideLoading"],
				PageContainer,
				"core"
			);
			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # PageContainer Widget
 * PageContainer is a widget, which is supposed to have multiple child pages but display only one at a time.
 *
 * It allows for adding new pages, switching between them and displaying progress bars indicating loading process.
 *
 * ## Background Settings
 * Widget allows to set fullscreen background with centered content.
 *
 *		@example
 *		<body class="ui-pagecontainer" data-background="bg.jpg">...
 *
 *
 * @class ns.widget.tv.PageContainer
 * @extends ns.widget.core.PageContainer
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (document, ns) {
	
				var CorePageContainer = ns.widget.core.PageContainer,
				CorePageContainerPrototype = CorePageContainer.prototype,
				PageContainer = function () {
					CorePageContainer.call(this);
				},
				util = ns.util,
				engine = ns.engine,
				prototype = new CorePageContainer(),
				classes = CorePageContainer.classes;

			classes.uiOverlayPrefix = "ui-overlay-";

			PageContainer.events = CorePageContainer.events;
			PageContainer.classes = CorePageContainer.classes;

			/**
			 * This method adds an element as a page.
			 * @method _include
			 * @param {HTMLElement} page an element to add
			 * @return {HTMLElement}
			 * @member ns.widget.core.PageContainer
			 * @protected
			 */
			prototype._include = function (page) {
				var element = this.element;
				if (!page.parentNode || page.ownerDocument !== document) {
					page = util.importEvaluateAndAppendElement(page, element);
				}
				return page;
			};

			/**
			 * This method sets currently active page.
			 * @method _setActivePage
			 * @param {ns.widget.core.Page} page a widget to set as the active page
			 * @member ns.widget.core.PageContainer
			 * @protected
			 */
			prototype._setActivePage = function (page) {
				var self = this;
				if (self.activePage) {
					self.activePage.setActive(false, this.element);
				}
				self.activePage = page;
				page.setActive(true, this.element);
			};

			PageContainer.prototype = prototype;

			// definition
			ns.widget.mobile.PageContainer = PageContainer;

			engine.defineWidget(
				"pagecontainer",
				"body",
				["change", "getActivePage", "showLoading", "hideLoading"],
				PageContainer,
				"mobile",
				true
			);
			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # Popup Widget
 *
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @class ns.widget.core.Popup
 * @extends ns.widget.Popup
 */
(function (ns) {
	
					/**
				 * Alias for {@link ns.widget.BaseWidget}
				 * @property {Function} BaseWidget
				 * @member ns.widget.core.Popup
				 * @private
				 */
			var BaseWidget = ns.widget.BaseWidget,
				/**
				 * Alias for class ns.engine
				 * @property {ns.engine} engine
				 * @member ns.widget.core.Popup
				 * @private
				 */
				engine = ns.engine,
				/**
				 * Alias for class ns.util.object
				 * @property {Object} objectUtils
				 * @member ns.widget.core.Popup
				 * @private
				 */
				objectUtils = ns.util.object,
				/**
				 * Alias for class ns.util.deferred
				 * @property {Object} UtilDeferred
				 * @member ns.widget.core.Popup
				 * @private
				 */
				UtilDeferred = ns.util.deferred,
				/**
				 * Alias for class ns.util.selectors
				 * @property {Object} utilSelector
				 * @member ns.widget.core.Popup
				 * @private
				 */
				utilSelector = ns.util.selectors,
				/**
				 * Alias for class ns.event
				 * @property {Object} eventUtils
				 * @member ns.widget.core.Popup
				 * @private
				 */
				eventUtils = ns.event,

				Popup = function () {
					var self = this,
						ui = {};

					self.selectors = selectors;
					self.options = objectUtils.merge({}, Popup.defaults);
					self.storedOptions = null;
					/**
					 * Popup state flag
					 * @property {0|1|2|3} [state=null]
					 * @member ns.widget.core.Popup
					 * @private
					 */
					self.state = states.CLOSED;

					ui.overlay = null;
					ui.header = null;
					ui.footer = null;
					ui.content = null;
					ui.container = null;
					ui.wrapper = null;
					self._ui = ui;

					// event callbacks
					self._callbacks = {};
				},
				/**
				 * Object with default options
				 * @property {Object} defaults
				 * @property {string} [options.transition="none"] Sets the default transition for the popup.
				 * @property {string} [options.positionTo="window"] Sets the element relative to which the popup will be centered.
				 * @property {boolean} [options.dismissible=true] Sets whether to close popup when a popup is open to support the back button.
				 * @property {boolean} [options.overlay=true] Sets whether to show overlay when a popup is open.
				 * @property {boolean|string} [options.header=false] Sets content of header.
				 * @property {boolean|string} [options.footer=false] Sets content of footer.
				 * @property {string} [options.content=null] Sets content of popup.
				 * @property {string} [options.overlayClass=""] Sets the custom class for the popup background, which covers the entire window.
				 * @property {string} [options.closeLinkSelector="a[data-rel='back']"] Sets selector for close buttons in popup.
				 * @property {boolean} [options.history=true] Sets whether to alter the url when a popup is open to support the back button.
				 * @member ns.widget.core.Popup
				 * @static
				 */
				defaults = {
					transition: "none",
					dismissible: true,
					overlay: true,
					header: false,
					footer: false,
					content: null,
					overlayClass: "",
					closeLinkSelector: "[data-rel='back']",
					history: true
				},
				states = {
					DURING_OPENING: 0,
					OPENED: 1,
					DURING_CLOSING: 2,
					CLOSED: 3
				},
				CLASSES_PREFIX = "ui-popup",
				/**
				 * Dictionary for popup related css class names
				 * @property {Object} classes
				 * @member ns.widget.core.Popup
				 * @static
				 */
				classes = {
					popup: CLASSES_PREFIX,
					active: CLASSES_PREFIX + "-active",
					overlay: CLASSES_PREFIX + "-overlay",
					header: CLASSES_PREFIX + "-header",
					footer: CLASSES_PREFIX + "-footer",
					content: CLASSES_PREFIX + "-content",
					wrapper: CLASSES_PREFIX + "-wrapper",
					build: "ui-build"
				},
				/**
				 * Dictionary for popup related selectors
				 * @property {Object} selectors
				 * @member ns.widget.core.Popup
				 * @static
				 */
				selectors = {
					header: "." + classes.header,
					content: "." + classes.content,
					footer: "." + classes.footer
				},
				EVENTS_PREFIX = "popup",
				/**
				 * Dictionary for popup related events
				 * @property {Object} events
				 * @member ns.widget.core.Popup
				 * @static
				 */
				events = {
					/**
					 * Triggered when the popup has been created in the DOM (via ajax or other) but before all widgets have had an opportunity to enhance the contained markup.
					 * @event popupshow
					 * @member ns.widget.core.Popup
					 */
					show: EVENTS_PREFIX + "show",
					/**
					 * Triggered on the popup after the transition animation has completed.
					 * @event popuphide
					 * @member ns.widget.core.Popup
					 */
					hide: EVENTS_PREFIX + "hide",
					/**
					 * Triggered on the popup we are transitioning to, before the actual transition animation is kicked off.
					 * @event popupbeforeshow
					 * @member ns.widget.core.Popup
					 */
					before_show: EVENTS_PREFIX + "beforeshow",
					/**
					 * Triggered on the popup we are transitioning away from, before the actual transition animation is kicked off.
					 * @event popupbeforehide
					 * @member ns.widget.core.Popup
					 */
					before_hide: EVENTS_PREFIX + "beforehide"
				},

				prototype = new BaseWidget();

			Popup.classes = classes;
			Popup.events = events;
			Popup.defaults = defaults;

			/**
			 * Build the content of popup
			 * @method _buildContent
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._buildContent = function (element) {
				var self = this,
					ui = self._ui,
					selectors = self.selectors,
					options = self.options,
					content = ui.content || element.querySelector(selectors.content),
					footer = ui.footer || element.querySelector(selectors.footer),
					elementChildren = [].slice.call(element.childNodes),
					elementChildrenLength = elementChildren.length,
					i,
					node;

				if (!content) {
					content = document.createElement("div");
					content.className = classes.content;
					for (i = 0; i < elementChildrenLength; ++i) {
						node = elementChildren[i];
						if (node !== ui.footer && node !== ui.header) {
							content.appendChild(node);
						}
					}
					if (typeof options.content === "string") {
						content.innerHTML = options.content;
					}
					element.insertBefore(content, footer);
				}
				content.classList.add(classes.content);
				ui.content = content;
			};

			/**
			 * Build the header of popup
			 * @method _buildHeader
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._buildHeader = function (element) {
				var self = this,
					ui = self._ui,
					options = self.options,
					selectors = self.selectors,
					content = ui.content || element.querySelector(selectors.content),
					header = ui.header || element.querySelector(selectors.header);
				if (!header && options.header !== false) {
					header = document.createElement("div");
					header.className = classes.header;
					if (typeof options.header !== "boolean") {
						header.innerHTML = options.header;
					}
					element.insertBefore(header, content);
				}
				if (header) {
					header.classList.add(classes.header);
				}
				ui.header = header;
			};

			/**
			 * Set the header of popup.
			 * This function is called by function "option" when the option "header" is set.
			 * @method _setHeader
			 * @param {HTMLElement} element
			 * @param {boolean|string} value
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._setHeader = function (element, value) {
				var self = this,
					ui = self._ui,
					header = ui.header;
				if (header) {
					header.parentNode.removeChild(header);
					ui.header = null;
				}
				self.options.header = value;
				self._buildHeader(ui.container);
			};

			/**
			 * Build the footer of popup
			 * @method _buildFooter
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._buildFooter = function (element) {
				var self = this,
					ui = self._ui,
					options = self.options,
					footer = ui.footer || element.querySelector(self.selectors.footer);
				if (!footer && options.footer !== false) {
					footer = document.createElement("div");
					footer.className = classes.footer;
					if (typeof options.footer !== "boolean") {
						footer.innerHTML = options.footer;
					}
					element.appendChild(footer);
				}
				if (footer) {
					footer.classList.add(classes.footer);
				}
				ui.footer = footer;
			};

			/**
			 * Set the footer of popup.
			 * This function is called by function "option" when the option "footer" is set.
			 * @method _setFooter
			 * @param {HTMLElement} element
			 * @param {boolean|string} value
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._setFooter = function (element, value) {
				var self = this,
					ui = self._ui,
					footer = ui.footer;
				if (footer) {
					footer.parentNode.removeChild(footer);
					ui.footer = null;
				}
				self.options.footer = value;
				self._buildFooter(ui.container);
			};

			/**
			 * Build structure of Popup widget
			 * @method _build
			 * @param {HTMLElement} element of popup
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.Popup
			 */
			prototype._build = function (element) {
				var self = this,
					ui = self._ui,
					wrapper,
					child = element.firstChild;

				// set class for element
				element.classList.add(classes.popup);

				// create wrapper
				wrapper = document.createElement("div");
				wrapper.classList.add(classes.wrapper);
				ui.wrapper = wrapper;
				ui.container = wrapper;
				// move all children to wrapper
				while (child) {
					wrapper.appendChild(child);
					child = element.firstChild;
				}
				// add wrapper and arrow to popup element
				element.appendChild(wrapper);

				// build header, footer and content
				this._buildHeader(ui.container);
				this._buildFooter(ui.container);
				this._buildContent(ui.container);

				// set overlay
				this._setOverlay(element, this.options.overlay);

				return element;
			};

			/**
			 * Set overlay
			 * @method _setOverlay
			 * @param {HTMLElement} element
			 * @param {boolean} enable
			 * @protected
			 * @member ns.widget.Popup
			 */
			prototype._setOverlay = function(element, enable) {
				var self = this,
					overlayClass = self.options.overlayClass,
					ui = self._ui,
					overlay = ui.overlay;

				// if this popup is not connected with slider,
				// we create overlay, which is invisible when
				// the value of option overlay is false
				/// @TODO: get class from widget
				if (!element.classList.contains("ui-slider-popup")) {
					// create overlay
					if (!overlay) {
						overlay = document.createElement("div");
						element.parentNode.insertBefore(overlay, element);
						ui.overlay = overlay;
					}
					overlay.className = classes.overlay + (overlayClass ? " " + overlayClass : "");
					if (enable) {
						overlay.style.opacity = "";
					} else {
						// if option is set on "false", the overlay is not visible
						overlay.style.opacity = 0;
					}
				}
			};

			/**
			 * Returns the state of the popup
			 * @method _isActive
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._isActive = function () {
				var state = this.state;
				return state === states.DURING_OPENING || state === states.OPENED;
			};

			/**
			 * Returns true if popup is already opened and visible
			 * @method _isActive
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._isOpened = function () {
				return this.state === states.OPENED;
			};

			/**
			 * Init widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._init = function(element) {
				var self = this,
					selectors = self.selectors,
					ui = self._ui;

				ui.header = ui.header || element.querySelector(selectors.header);
				ui.footer = ui.footer || element.querySelector(selectors.footer);
				ui.content = ui.content || element.querySelector(selectors.content);
				ui.wrapper = ui.wrapper || element.querySelector("." + classes.wrapper);
				ui.container = ui.wrapper || element;

				// @todo - use selector from page's definition in engine
				ui.page = utilSelector.getClosestByClass(element, "ui-page") || window;
			};

			/**
			 * Set the state of the popup
			 * @method _setActive
			 * @param {boolean} active
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._setActive = function (active) {
				var self = this,
					activeClass = classes.active,
					elementClassList = self.element.classList,
					route = engine.getRouter().getRoute("popup"),
					options;

				// NOTE: popup's options object is stored in window.history at the router module,
				// and this window.history can't store DOM element object.
				options =  objectUtils.merge({}, self.options, {positionTo: null, link: null});

				// set state of popup and add proper class
				if (active) {
					// set global variable
					route.setActive(self, options);
					// add proper class
					elementClassList.add(activeClass);
					// set state of popup 	358
					self.state = states.OPENED;
				} else {
					// no popup is opened, so set global variable on "null"
					route.setActive(null, options);
					// remove proper class
					elementClassList.remove(activeClass);
					// set state of popup
					self.state = states.CLOSED;
				}
			};

			/**
			 * Bind events
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._bindEvents = function () {
				var self = this,
					closeButtons = self.element.querySelectorAll(self.options.closeLinkSelector);

				self._ui.page.addEventListener("pagebeforehide", self, false);
				window.addEventListener("resize", self, false);
				eventUtils.on(closeButtons, "click", self, false);
				self._bindOverlayEvents();
			};

			/**
			 * Bind "click" event for overlay
			 * @method _bindOverlayEvents
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._bindOverlayEvents = function () {
				var overlay = this._ui.overlay;
				if (overlay) {
					overlay.addEventListener("click", this, false);
				}
			};

			/**
			 * Unbind "click" event for overlay
			 * @method _bindOverlayEvents
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._unbindOverlayEvents = function () {
				var overlay = this._ui.overlay;
				if (overlay) {
					overlay.removeEventListener("click", this, false);
				}
			};

			/**
			 * Unbind events
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._unbindEvents = function () {
				var self = this;

				self._ui.page.removeEventListener("pagebeforehide", self, false);
				window.removeEventListener("resize", self, false);
				self._unbindOverlayEvents();
			};

			/**
			 * Layouting popup structure
			 * @method layout
			 * @member ns.widget.core.Popup
			 */
			prototype._layout = function (element) {
			};

			/**
			 * Open the popup
			 * @method open
			 * @param {Object=} [options]
			 * @param {string=} [options.transition] options.transition
			 * @member ns.widget.core.Popup
			 */
			prototype.open = function (options) {
				var self = this,
					newOptions;

				if (!self._isActive()) {
					/*
					 * Some passed options on open need to be kept until popup closing.
					 * For example, trasition parameter should be kept for closing animation.
					 * On the other hand, fromHashChange or x, y parameter should be removed.
					 * We store options and restore them on popup closing.
					 */
					self._storeOpenOptions(options);

					newOptions = objectUtils.merge(self.options, options);
					if (!newOptions.dismissible) {
						engine.getRouter().lock();
					}
					self._show(newOptions);
				}
			};

			/**
			 * Close the popup
			 * @method close
			 * @param {Object=} [options]
			 * @param {string=} [options.transition]
			 * @member ns.widget.core.Popup
			 */
			prototype.close = function (options) {
				var self = this,
					newOptions = objectUtils.merge(self.options, options);

				if (self._isActive()) {
					if (!newOptions.dismissible) {
						engine.getRouter().unlock();
					}
					self._hide(newOptions);
				}
			};

			/**
			 * Store Open options.
			 * @method _storeOpenOptions
			 * @param {object} options
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._storeOpenOptions = function (options) {
				var self = this,
					oldOptions = self.options,
					storedOptions = {},
					key;

				for (key in options) {
					if (options.hasOwnProperty(key)) {
						storedOptions[key] = oldOptions[key];
					}
				}

				self.storedOptions = storedOptions;
			};

			/**
			 * Restore Open options and remove some unnecessary ones.
			 * @method _storeOpenOptions
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._restoreOpenOptions = function () {
				var self = this,
					options = self.options,
					propertiesToRemove = ["x", "y", "fromHashChange"];

				// we restore opening values of all options
				options = objectUtils.merge(options, self.storedOptions);
				// and remove all values which should not be stored
				objectUtils.removeProperties(options, propertiesToRemove);
			};

			/**
			 * Show popup.
			 * @method _show
			 * @param {object} options
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._show = function (options) {
				var self = this,
					transitionOptions = objectUtils.merge({}, options),
					overlay = self._ui.overlay,
					deferred;

				// layouting
				self._layout(self.element);

				// change state of popup
				self.state = states.DURING_OPENING;
				// set transiton
				transitionOptions.ext = " in ";

				self.trigger(events.before_show);
				// show overlay
				if (overlay) {
					overlay.style.display = "block";
				}
				// start opening animation
				self._transition(transitionOptions, self._onShow.bind(self));
			};

			/**
			 * Show popup
			 * @method _onShow
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._onShow = function() {
				var self = this;
				self._setActive(true);
				self.trigger(events.show);
			};

			/**
			 * Hide popup
			 * @method _hide
			 * @param {object} options
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._hide = function (options) {
				var self = this,
					isOpened = self._isOpened(),
					callbacks = self._callbacks;

				// change state of popup
				self.state = states.DURING_CLOSING;

				self.trigger(events.before_hide);

				if (isOpened) {
					// popup is opened, so we start closing animation
					options.ext = " out ";
					self._transition(options, self._onHide.bind(self));
				} else {
					// popup is active, but not opened yet (DURING_OPENING), so
					// we stop opening animation
					if (callbacks.transitionDeferred) {
						callbacks.transitionDeferred.reject();
					}
					if (callbacks.animationEnd) {
						callbacks.animationEnd();
					}
					// and set popup as inactive
					self._onHide();
				}
			};

			/**
			 * Hide popup
			 * @method _onHide
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._onHide = function() {
				var self = this,
					overlay = self._ui.overlay;

				if (overlay) {
					overlay.style.display = "";
				}
				self._setActive(false);
				self._restoreOpenOptions();
				self.trigger(events.hide);
			};

			/**
			 * Handle events
			 * @method handleEvent
			 * @param {Event} event
			 * @member ns.widget.core.Popup
			 */
			prototype.handleEvent = function(event) {
				var self = this;
				switch(event.type) {
					case "pagebeforehide":
						// we need close active popup if exists
						engine.getRouter().close(null, {transition: "none", rel: "popup"});
						break;
					case "resize":
						self._onResize(event);
						break;
					case "click":
						if ( event.target === self._ui.overlay ) {
							self._onClickOverlay(event);
						}
						break;
				}
			};

			/**
			 * Refresh structure
			 * @method _refresh
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._refresh = function() {
				var self = this;
				self._unbindOverlayEvents();
				self._setOverlay(self.element, self.options.overlay);
				self._bindOverlayEvents();
			};

			/**
			 * Callback function fires after clicking on overlay.
			 * @method _onClickOverlay
			 * @param {Event} event
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._onClickOverlay = function(event) {
				var options = this.options;

				event.preventDefault();
				event.stopPropagation();

				if (options.dismissible) {
					engine.getRouter().close();
				}
			};

			/**
			 * Callback function fires on resizing
			 * @method _onResize
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._onResize = function() {
				if (this._isOpened()) {
					this._refresh();
				}
			};

			function clearAnimation(self, transitionClass, deferred) {
				var element = self.element,
					elementClassList = element.classList,
					overlay = self._ui.overlay,
					animationEndCallback = self._callbacks.animationEnd;

				// remove callbacks on animation events
				element.removeEventListener("animationend", animationEndCallback, false);
				element.removeEventListener("webkitAnimationEnd", animationEndCallback, false);
				element.removeEventListener("mozAnimationEnd", animationEndCallback, false);
				element.removeEventListener("oAnimationEnd", animationEndCallback, false);
				element.removeEventListener("msAnimationEnd", animationEndCallback, false);

				// clear classes
				transitionClass.split(" ").forEach(function (currentClass) {
					currentClass = currentClass.trim();
					if (currentClass.length > 0) {
						elementClassList.remove(currentClass);
						if (overlay) {
							overlay.classList.remove(currentClass);
						}
					}
				});
				if (deferred.state() === "pending") {
					// we resolve only pending (not rejected) deferred
					deferred.resolve();
				}
			}

			function setTransitionDeferred(self, resolve) {
				var deferred = new UtilDeferred();

				deferred.then(function() {
					if (deferred === self._callbacks.transitionDeferred) {
						resolve();
					}
				});

				self._callbacks.transitionDeferred = deferred;
				return deferred;
			}
			/**
			 * Animate popup opening/closing
			 * @method _transition
			 * @protected
			 * @param {Object} [options]
			 * @param {string=} [options.transition]
			 * @param {string=} [options.ext]
			 * @param {?Function} [resolve]
			 * @member ns.widget.core.Popup
			 */
			prototype._transition = function (options, resolve) {
				var self = this,
					transition = options.transition || self.options.transition || "none",
					transitionClass = transition + options.ext,
					element = self.element,
					elementClassList = element.classList,
					deferred,
					animationEndCallback;

				deferred = setTransitionDeferred(self, resolve);

				if (transition !== "none") {
					// set animationEnd callback
					animationEndCallback = clearAnimation.bind(null, self, transitionClass, deferred);
					self._callbacks.animationEnd = animationEndCallback;

					// add animation callbacks
					element.addEventListener("animationend", animationEndCallback, false);
					element.addEventListener("webkitAnimationEnd", animationEndCallback, false);
					element.addEventListener("mozAnimationEnd", animationEndCallback, false);
					element.addEventListener("oAnimationEnd", animationEndCallback, false);
					element.addEventListener("msAnimationEnd", animationEndCallback, false);
					// add transition classes
					transitionClass.split(" ").forEach(function (currentClass) {
						currentClass = currentClass.trim();
						if (currentClass.length > 0) {
							elementClassList.add(currentClass);
						}
					});
				} else {
					window.setTimeout(deferred.resolve, 0);
				}
				return deferred;
			};

			/**
			 * Destroy popup
			 * @method _destroy
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._destroy = function() {
				var self = this,
					element = self.element,
					ui = self._ui,
					wrapper = ui.wrapper,
					child;

				if (wrapper) {
					// restore all children from wrapper
					child = wrapper.firstChild;
					while (child) {
						element.appendChild(child);
						child = wrapper.firstChild;
					}

					if (wrapper.parentNode) {
						wrapper.parentNode.removeChild(wrapper);
					}
				}

				self._unbindEvents(element);
				self._setOverlay(element, false);

				ui.wrapper = null;
			};

			Popup.prototype = prototype;

			ns.widget.core.Popup = Popup;

			engine.defineWidget(
				"Popup",
				"[data-role='popup'], .ui-popup",
				[
					"open",
					"close",
					"reposition"
				],
				Popup,
				"core"
			);
			}(ns));

/*global window, define */
/*
* Copyright (c) 2015 Samsung Electronics Co., Ltd
*
* Licensed under the Flora License, Version 1.1 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*     http://floralicense.org/license/
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint nomen: true, plusplus: true */

/**
 * # Popup Widget
 * Shows a pop-up window.
 *
 * The popup widget shows in the middle of the screen a list of items in a pop-up window. It automatically optimizes the pop-up window size within the screen. The following table describes the supported popup classes.
 *
 * ## Default selectors
 * All elements with class *ui-popup* will be become popup widgets.
 *
 * The pop-up window can contain a header, content, and footer area like the page element.
 *
 * To open a pop-up window from a link, use the data-rel attribute in HTML markup as in the following code:
 *
 *      @example
 *      <a href="#popup" class="ui-btn" data-rel="popup">Open popup when clicking this element.</a>
 *
 * The following table shows examples of various types of popups.
 *
 * The popup contains header, content and footer area
 *
 * ###HTML Examples
 *
 * #### Basic popup with header, content, footer
 *
 *		@example
 *		<div class="ui-page">
 *		    <div class="ui-popup">
 *		        <div class="ui-popup-header">Power saving mode</div>
 *		        <div class="ui-popup-content">
 *		            Turning on Power
 *		            saving mode will
 *		            limit the maximum
 *		            per
 *		        </div>
 *		        <div class="ui-popup-footer">
 *		            <button id="cancel" class="ui-btn">Cancel</button>
 *		        </div>
 *		    </div>
 *		</div>
 *
 * #### Popup with 2 buttons in the footer
 *
 *      @example
 *         <div id="2btnPopup" class="ui-popup">
 *             <div class="ui-popup-header">Delete</div>
 *             <div class="ui-popup-content">
 *                 Delete the image?
 *             </div>
 *             <div class="ui-popup-footer ui-grid-col-2">
 *                 <button id="2btnPopup-cancel" class="ui-btn">Cancel</button>
 *                 <button id="2btnPopup-ok" class="ui-btn">OK</button>
 *             </div>
 *         </div>
 *
 * #### Popup with checkbox/radio
 *
 * If you want make popup with list checkbox(or radio) just include checkbox (radio) to popup and add class *ui-popup-checkbox-label* to popup element.
 *
 *		@example
 *         <div id="listBoxPopup" class="ui-popup">
 *             <div class="ui-popup-header">When?</div>
 *             <div class="ui-popup-content" style="height:243px; overflow-y:scroll">
 *                 <ul class="ui-listview">
 *                     <li>
 *                         <label for="check-1" class="ui-popup-checkbox-label">Yesterday</label>
 *                         <input type="checkbox" name="checkset" id="check-1" />
 *                     </li>
 *                     <li>
 *                         <label for="check-2" class="ui-popup-checkbox-label">Today</label>
 *                         <input type="checkbox" name="checkset" id="check-2" />
 *                     </li>
 *                     <li>
 *                         <label for="check-3" class="ui-popup-checkbox-label">Tomorrow</label>
 *                         <input type="checkbox" name="checkset" id="check-3" />
 *                     </li>
 *                 </ul>
 *                 <ul class="ui-listview">
 *                     <li>
 *                         <label for="radio-1" class="ui-popup-radio-label">Mandatory</label>
 *                         <input type="radio" name="radioset" id="radio-1" />
 *                     </li>
 *                     <li>
 *                         <label for="radio-2" class="ui-popup-radio-label">Optional</label>
 *                         <input type="radio" name="radioset" id="radio-2" />
 *                     </li>
 *                 </ul>
 *             </div>
 *             <div class="ui-popup-footer">
 *                 <button id="listBoxPopup-close" class="ui-btn">Close</button>
 *             </div>
 *         </div>
 *     </div>
 *
 * #### Popup with no header and footer
 *
 *      @example
 *         <div id="listNoTitleNoBtnPopup" class="ui-popup">
 *             <div class="ui-popup-content" style="height:294px; overflow-y:scroll">
 *                 <ul class="ui-listview">
 *                     <li><a href="">Ringtones 1</a></li>
 *                     <li><a href="">Ringtones 2</a></li>
 *                     <li><a href="">Ringtones 3</a></li>
 *                 </ul>
 *             </div>
 *         </div>
 *
 * #### Toast popup
 *
 *      @example
 *         <div id="PopupToast" class="ui-popup ui-popup-toast">
 *             <div class="ui-popup-content">Saving contacts to sim on Samsung</div>
 *         </div>
 *
 * ### Create Option popup
 *
 * Popup inherits value of option positionTo from property data-position-to set in link.
 *
 *		@example
 *		<!--definition of link, which opens popup and sets its position-->
 *		<a href="#popupOptionText" data-rel="popup"  data-position-to="origin">Text</a>
 *		<!--definition of popup, which inherites property position from link-->
 *		<div id="popupOptionText" class="ui-popup">
 *			<div class="ui-popup-content">
 *				<ul class="ui-listview">
 *				<li><a href="#">Option 1</a></li>
 *				<li><a href="#">Option 2</a></li>
 *				<li><a href="#">Option 3</a></li>
 *				<li><a href="#">Option 4</a></li>
 *				</ul>
 *			</div>
 *		</div>
 *
 * ### Opening and closing popup
 *
 * To open popup from "a" link using html markup, use the following code:
 *
 *		@example
 *      <div class="ui-page">
 *          <header class="ui-header">
 *              <h2 class="ui-title">Call menu</h2>
 *          </header>
 *          <div class="ui-content">
 *              <a href="#popup" class="ui-btn" data-rel="popup" >Open Popup</a>
 *          </div>
 *
 *          <div id="popup" class="ui-popup">
 *               <div class="ui-popup-header">Power saving mode</div>
 *                   <div class="ui-popup-content">
 *                       Turning on Power
 *                       saving mode will
 *                       limit the maximum
 *                       per
 *                   </div>
 *               <div class="ui-popup-footer">
 *               <button id="cancel" class="ui-btn">Cancel</button>
 *           </div>
 *       </div>
 *
 *  To open the popup widget from JavaScript use method *tau.openPopup(to)*
 *
 *          @example
 *          tau.openPopup("popup")
 *
 *  To close the popup widget from JavaScript use method *tau.openPopup(to)*
 *
 *          @example
 *          tau.closePopup("popup")
 *
 * To find the currently active popup, use the ui-popup-active class.
 *
 * To bind the popup to a button, use the following code:
 *
 *      @example
 *         <!--HTML code-->
 *         <div id="1btnPopup" class="ui-popup">
 *             <div class="ui-popup-header">Power saving mode</div>
 *             <div class="ui-popup-content">
 *             </div>
 *             <div class="ui-popup-footer">
 *                 <button id="1btnPopup-cancel" class="ui-btn">Cancel</button>
 *             </div>
 *         </div>
 *         <script>
 *             // Popup opens with button click
 *             var button = document.getElementById("button");
 *             button.addEventListener("click", function() {
 *                 tau.openPopup("#1btnPopup");
 *             });
 *
 *             // Popup closes with Cancel button click
 *             document.getElementById("1btnPopup-cancel").addEventListener("click", function() {
 *                 tau.closePopup();
 *             });
 *         </script>
 *
 * ## Manual constructor
 * For manual creation of popup widget you can use constructor of widget from **tau** namespace:
 *
 *		@example
 *		var popupElement = document.getElementById("popup"),
 *			popup = tau.widget.popup(buttonElement);
 *
 * Constructor has one require parameter **element** which are base **HTMLElement** to create widget. We recommend get this element by method *document.getElementById*.
 *
 * ## Options for Popup Widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ## Methods
 *
 * To call method on widget you can use tau API:
 *
 *		@example
 *		var popupElement = document.getElementById("popup"),
 *			popup = tau.widget.popup(buttonElement);
 *
 *		popup.methodName(methodArgument1, methodArgument2, ...);
 *
 * ## Transitions
 *
 * By default, the framework doesn't apply transition. To set a custom transition effect, add the data-transition attribute to the link.
 *
 *		@example
 *		<a href="index.html" data-rel="popup" data-transition="slideup">I'll slide up</a>
 *
 * Global configuration:
 *
 *		@example
 *		gear.ui.defaults.popupTransition = "slideup";
 *
 * ### Transitions list
 *
 * - **none** Default value, no transition.
 * - **slideup** Makes the content of the pop-up slide up.
 *
 * ## Handling Popup Events
 *
 * To use popup events, use the following code:
 *
 *      @example
 *         <!--Popup html code-->
 *         <div id="popup" class="ui-popup">
 *             <div class="ui-popup-header"></div>
 *             <div class="ui-popup-content"></div>
 *         </div>
 *         </div>
 *         <script>
 *             // Use popup events
 *             var popup = document.getElementById("popup");
 *             popup.addEventListener("popupbeforecreate", function() {
 *                 // Implement code for popupbeforecreate event
 *             });
 *         </script>
 *
 * Full list of available events is in [events list section](#events-list).
 *
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @class ns.widget.core.Popup
 * @extends ns.widget.core.BasePopup
 */
(function (window, document, ns) {
	
	
			var Popup = ns.widget.core.Popup,

				PopupPrototype = Popup.prototype,

				engine = ns.engine,

				objectUtils = ns.util.object,

				domUtils = ns.util.DOM,

				/**
				 * Object with default options
				 * @property {Object} defaults
				 * @property {string} [options.transition="none"] Sets the default transition for the popup.
				 * @property {string} [options.positionTo="window"] Sets the element relative to which the popup will be centered.
				 * @property {boolean} [options.dismissible=true] Sets whether to close popup when a popup is open to support the back button.
				 * @property {boolean} [options.overlay=true] Sets whether to show overlay when a popup is open.
				 * @property {string} [overlayClass=""] Sets the custom class for the popup background, which covers the entire window.
				 * @property {boolean} [options.history=true] Sets whether to alter the url when a popup is open to support the back button.
				 * @property {string} [options.arrow="l,t,r,b"] Sets directions of popup's arrow by priority ("l" for left, "t" for top,
				 * "r" for right, and "b" for bottom). The first one has the highest priority, the last one - the lowest. If you set arrow="t",
				 * then arrow will be placed at the top of popup container and the whole popup will be placed under cliced element.
				 * @property {string} [options.positionTo="window"] Sets the element relative to which the popup will be centered.
				 * @property {number} [options.distance=0] Sets the extra distance in px from clicked element.
				 * @property {HTMLElement|string} [options.link=null] Set the element or its id, under which popup should be placed.
				 * It only works with option positionTo="origin".
				 * @member ns.widget.core.ContextPopup
				 * @static
				 * @private
				 */
				defaults = {
					arrow: "l,b,r,t",
					positionTo: "window",
					positionOriginCenter: false,
					distance: 0,
					link: null
				},

				ContextPopup = function () {
					var self = this,
						ui;

					Popup.call(self);

					// set options
					self.options = objectUtils.merge(self.options, defaults);

					// set ui
					ui = self._ui || {};
					ui.arrow = null;
					self._ui = ui;
				},

				/**
				 * @property {Object} classes Dictionary for popup related css class names
				 * @member ns.widget.core.Popup
				 * @static
				 */
				CLASSES_PREFIX = "ui-popup",
				classes = objectUtils.merge({}, Popup.classes, {
					context: "ui-ctxpopup",
					arrow: "ui-arrow",
					arrowDir: CLASSES_PREFIX + "-arrow-"
				}),

				/**
				 * @property {Object} events Dictionary for popup related events
				 * @member ns.widget.core.Popup
				 * @static
				 */
				events = objectUtils.merge({}, Popup.events, {
					before_position: "beforeposition"
				}),

				positionTypes = {
					WINDOW: "window",
					ORIGIN: "origin",
					ABSOLUTE: "absolute"
				},

				prototype = new Popup();

			ContextPopup.defaults = objectUtils.merge({}, Popup.defaults, defaults);
			ContextPopup.classes = classes;
			ContextPopup.events = events;
			ContextPopup.positionTypes = positionTypes;

			/**
			 * Build structure of Popup widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.core.Popup
			 */
			prototype._build = function (element) {
				var self = this,
					ui = self._ui,
					arrow;

				// build elements of popup
				PopupPrototype._build.call(self, element);

				// set class for element
				element.classList.add(classes.popup);

				// create arrow
				arrow = document.createElement("div");
				arrow.appendChild(document.createElement("span"));
				arrow.classList.add(classes.arrow);
				ui.arrow = arrow;

				// add arrow to popup element
				element.appendChild(arrow);

				return element;
			};

			/**
			 * Init widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._init = function(element) {
				var self = this,
					ui = self._ui;

				PopupPrototype._init.call(this, element);

				ui.arrow = ui.arrow || element.querySelector("." + classes.arrow);
			};

			/**
			 * Layouting popup structure
			 * @method layout
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._layout = function (element) {
				var self = this;
				this._reposition();
				PopupPrototype._layout.call(self, element);
			};

			/**
			 * Set positon and size of popup.
			 * @method _reposition
			 * @param {object} options
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._reposition = function(options) {
				var self = this,
					element = self.element,
					elementClassList = element.classList;

				options = objectUtils.merge({}, self.options, options);

				self.trigger(events.before_position, null, false);

				elementClassList.add(classes.build);

				// set height of content
				self._setContentHeight();

				// set position of popup
				self._placementCoords(options);

				elementClassList.remove(classes.build);

			};

			/**
			 * Find the best positon of context popup.
			 * @method findBestPosition
			 * @param {ns.widget.core.ContextPopup} self
			 * @param {HTMLElement} clickedElement
			 * @private
			 * @member ns.widget.core.ContextPopup
			 */
			function findBestPosition(self, clickedElement) {
				var options = self.options,
					arrowsPriority = options.arrow.split(","),
					element = self.element,
					windowWidth = window.innerWidth,
					windowHeight = window.innerHeight,
					popupWidth = domUtils.getElementWidth(element, "outer"),
					popupHeight = domUtils.getElementHeight(element, "outer"),
					// offset coordinates of clicked element
					clickElementRect = clickedElement.getBoundingClientRect(),
					clickElementOffsetX = clickElementRect.left,
					clickElementOffsetY = clickElementRect.top,
					// width of visible part of clicked element
					clickElementOffsetWidth = Math.min(clickElementRect.width,
							windowWidth - clickElementOffsetX),
					// height of visible part of clicked element
					clickElementOffsetHeight = Math.min(clickElementRect.height,
							windowHeight - clickElementOffsetY),
					// params for all types of popup
					// "l" - popup with arrow on the left side, "r" - right, "b" - bottom, "t" - top
					// dir - this letter is added as a suffix of class to popup's element
					// fixedPositionField - specifies which coordinate is changed for this type of popup
					// fixedPositionFactor - factor, which specifies if size should be added or subtracted
					// size - available size, which is needed for this type of popup (width or height)
					// max - maximum size of available place
					params = {
						"l": {dir: "l", fixedPositionField: "x", fixedPositionFactor: 1,
							size: popupWidth, max: clickElementOffsetX},
						"r": {dir: "r", fixedPositionField: "x", fixedPositionFactor: -1,
							size: popupWidth, max: windowWidth - clickElementOffsetX - clickElementOffsetWidth},
						"b": {dir: "b", fixedPositionField: "y", fixedPositionFactor: -1,
							size: popupHeight, max: clickElementOffsetY},
						"t": {dir: "t", fixedPositionField: "y", fixedPositionFactor: 1,
							size: popupHeight, max: windowHeight - clickElementOffsetY - clickElementOffsetHeight}
					},
					bestDirection,
					direction,
					bestOffsetInfo;

				// set value of bestDirection on the first possible type or top
				bestDirection = params[arrowsPriority[0]] || params.t;

				arrowsPriority.forEach(function(key){
					var param = params[key],
						paramMax = param.max;
					if (!direction) {
						if (param.size < paramMax) {
							direction = param;
						} else if (paramMax > bestDirection.max) {
							bestDirection = param;
						}
					}
				});

				if (!direction) {
					direction = bestDirection;
					if (direction.fixedPositionField === "x") {
						popupWidth = direction.max;
					} else {
						popupHeight = direction.max;
					}
				}

				// info about the best position without taking into account type of popup
				bestOffsetInfo = {
					x: clickElementOffsetX + clickElementOffsetWidth / 2 - popupWidth / 2,
					y: clickElementOffsetY + clickElementOffsetHeight / 2 - popupHeight / 2,
					w: popupWidth,
					h: popupHeight,
					dir: direction.dir
				};

				// check type of popup and correct value for "fixedPositionField" coordinate
				bestOffsetInfo[direction.fixedPositionField] +=
					(direction.fixedPositionField === "x" ?
						(popupWidth + clickElementOffsetWidth) * direction.fixedPositionFactor :
						(popupHeight + clickElementOffsetHeight) * direction.fixedPositionFactor)
						/ 2 + options.distance * direction.fixedPositionFactor;

				// fix min/max position
				bestOffsetInfo.x = bestOffsetInfo.x < 0 ? 0 : bestOffsetInfo.x + bestOffsetInfo.w > windowWidth ? windowWidth - bestOffsetInfo.w : bestOffsetInfo.x;
				bestOffsetInfo.y = bestOffsetInfo.y < 0 ? 0 : bestOffsetInfo.y + bestOffsetInfo.h > windowHeight ? windowHeight - bestOffsetInfo.h : bestOffsetInfo.y;

				return bestOffsetInfo;
			}

			/**
			 * Find the best positon of arrow.
			 * @method adjustedPositionAndPlacementArrow
			 * @param {ns.widget.core.ContextPopup} self
			 * @param {Object} bestRectangle
			 * @param {number} x
			 * @param {number} y
			 * @private
			 * @member ns.widget.core.ContextPopup
			 */
			function adjustedPositionAndPlacementArrow(self, bestRectangle, x, y) {
				var ui = self._ui,
					wrapper = ui.wrapper,
					arrow = ui.arrow,
					popupElement = self.element,
					arrowStyle = arrow.style,
					windowWidth = window.innerWidth,
					windowHeight = window.innerHeight,
					wrapperRect = wrapper.getBoundingClientRect(),
					arrowHalfWidth = arrow.offsetWidth / 2,
					popupProperties = {
						"padding-top": 0,
						"padding-bottom": 0,
						"padding-left": 0,
						"padding-right": 0,
						"border-top-width": 0,
						"border-left-width": 0,
						"box-sizing": null
					},
					wrapperProperties = {
						"margin-top": 0,
						"margin-bottom": 0,
						"margin-left": 0,
						"margin-right": 0,
						"padding-top": 0,
						"padding-bottom": 0,
						"padding-left": 0,
						"padding-right": 0
					},
					margins,
					params = {
						"t": {pos: x, min: "left", max: "right", posField: "x", valField: "w", styleField: "left"},
						"b": {pos: x, min: "left", max: "right", posField: "x", valField: "w", styleField: "left"},
						"l": {pos: y, min: "top", max: "bottom", posField: "y", valField: "h", styleField: "top"},
						"r": {pos: y, min: "top", max: "bottom", posField: "y", valField: "h", styleField: "top"}
					},
					param = params[bestRectangle.dir],
					surplus,
					addPadding;

				domUtils.extractCSSProperties(popupElement, popupProperties);
				domUtils.extractCSSProperties(wrapper, wrapperProperties);
				addPadding = popupProperties["box-sizing"] === "border-box";
				margins	= {
					"t": popupProperties["padding-top"] + wrapperProperties["margin-top"] + wrapperProperties["padding-top"],
					"b": popupProperties["padding-bottom"] + wrapperProperties["margin-bottom"] + wrapperProperties["padding-bottom"],
					"l": popupProperties["padding-left"] + wrapperProperties["margin-left"] + wrapperProperties["padding-left"],
					"r": popupProperties["padding-right"] + wrapperProperties["margin-right"] + wrapperProperties["padding-right"]
				};

				// value of coordinates of proper edge of wrapper
				wrapperRect = {
					// x-coordinate of left edge
					left: margins.l + bestRectangle.x,
					// x-coordinate of right edge
					right: margins.l + wrapperRect.width + bestRectangle.x,
					// y-coordinate of top edge
					top: margins.t + bestRectangle.y,
					// y-coordinate of bottom edge
					bottom: wrapperRect.height + margins.t + bestRectangle.y
				};

				if (wrapperRect[param.min] > param.pos - arrowHalfWidth) {
					surplus = bestRectangle[param.posField];
					if (surplus > 0) {
						bestRectangle[param.posField] = Math.max(param.pos - arrowHalfWidth, 0);
						param.pos = bestRectangle[param.posField] + arrowHalfWidth;
					} else {
						param.pos = wrapperRect[param.min] + arrowHalfWidth;
					}
				} else if (wrapperRect[param.max] < param.pos + arrowHalfWidth) {
					surplus = (param.valField === "w" ? windowWidth : windowHeight)
						- (bestRectangle[param.posField] + bestRectangle[param.valField]);
					if (surplus > 0) {
						bestRectangle[param.posField] += Math.min(surplus, (param.pos + arrowHalfWidth) - wrapperRect[param.max]);
						param.pos = bestRectangle[param.posField] + bestRectangle[param.valField] - arrowHalfWidth;
					} else {
						param.pos = wrapperRect[param.max] - arrowHalfWidth;
					}
				}

				arrowStyle[param.styleField] = (param.pos - arrowHalfWidth - bestRectangle[param.posField] - (addPadding ? popupProperties["border-" + param.styleField + "-width"] : 0)) + "px";

				return bestRectangle;
			}

			/**
			 * Set top, left and margin for popup's container.
			 * @method _placementCoordsWindow
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._placementCoordsWindow = function(element) {
				var elementStyle = element.style,
					elementWidth = element.offsetWidth,
					elementHeight = element.offsetHeight;

				elementStyle.top = (window.innerHeight - elementHeight) + "px";
				elementStyle.left = "50%";
				elementStyle.marginLeft = -(elementWidth / 2) + "px";
			};

			/**
			 * Set top, left and margin for popup's container.
			 * @method _placementCoordsAbsolute
			 * @param {HTMLElement} element
			 * @param {number} x
			 * @param {number} y
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._placementCoordsAbsolute = function(element, x, y) {
				var elementStyle = element.style,
					elementWidth = element.offsetWidth,
					elementHeight = element.offsetHeight;

				elementStyle.top = y + "px";
				elementStyle.left = x + "px";
				elementStyle.marginTop = -(elementHeight / 2) + "px";
				elementStyle.marginLeft = -(elementWidth / 2) + "px";
			};

			/**
			 * Find clicked element.
			 * @method _findClickedElement
			 * @param {number} x
			 * @param {number} y
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._findClickedElement = function(x, y) {
				return document.elementFromPoint(x, y);
			};

			/**
			 * Emulate position of event for clicked element.
			 * @method emulatePositionOfClick
			 * @param {string} bestDirection direction of arrow
			 * @param {HTMLElement} clickedElement
			 * @private
			 * @member ns.widget.core.ContextPopup
			 */
			function emulatePositionOfClick(bestDirection, clickedElement) {
				var clickedElementRect = clickedElement.getBoundingClientRect(),
					position = {};

				switch(bestDirection) {
					case "l":
						// the arrow will be on the left edge of container, so x-coordinate
						// should have value equals to the position of right edge of clicked element
						position.x = clickedElementRect.right;
						// y-coordinate should have value equals to the position of top edge of clicked
						// element plus half of its height
						position.y = clickedElementRect.top + clickedElementRect.height / 2;
						break;
					case "r":
						// the arrow will be on the right edge of container
						position.x = clickedElementRect.left;
						position.y =  clickedElementRect.top + clickedElementRect.height / 2;
						break;
					case "t":
						// the arrow will be on the top edge of container
						position.x = clickedElementRect.left + clickedElementRect.width / 2;
						position.y = clickedElementRect.bottom;
						break;
					case "b":
						// the arrow will be on the bottom edge of container
						position.x = clickedElementRect.left + clickedElementRect.width / 2;
						position.y = clickedElementRect.top;
						break;
				}
				return position;
			}

			prototype._placementCoordsOrigin = function (clickedElement, options) {
				var self = this,
					element = self.element,
					elementStyle = element.style,
					elementClassList = element.classList,
					x = options.x,
					y = options.y,
					bestRectangle,
					emulatedPosition,
					arrowType,
					elementHeight;

				elementClassList.add(classes.context);

				elementHeight = element.offsetHeight;
				bestRectangle = findBestPosition(self, clickedElement);

				arrowType = bestRectangle.dir;
				elementClassList.add(classes.arrowDir + arrowType);
				self._ui.arrow.setAttribute("type", arrowType);

				if ((typeof x !== "number" && typeof y !== "number") || self.options.positionOriginCenter) {
					// if we found element, which was clicked, but the coordinates of event
					// was not available, we have to count these coordinates to the center of proper edge of element.
					emulatedPosition = emulatePositionOfClick(arrowType, clickedElement);
					x = emulatedPosition.x;
					y = emulatedPosition.y;
				}
				bestRectangle = adjustedPositionAndPlacementArrow(self, bestRectangle, x, y);

				if (elementHeight > bestRectangle.h) {
					self._setContentHeight(bestRectangle.h);
				}

				elementStyle.left = bestRectangle.x + "px";
				elementStyle.top = bestRectangle.y + "px";
			};

			prototype._placementCoordsElement = function (clickedElement, options) {
				var self = this,
					element = self.element,
					elementStyle = element.style,
					bestRectangle,
					elementHeight;

				element.classList.add(classes.context);

				elementHeight = element.offsetHeight;
				bestRectangle = findBestPosition(self, clickedElement);

				if (elementHeight > bestRectangle.h) {
					self._setContentHeight(bestRectangle.h);
				}

				elementStyle.left = bestRectangle.x + "px";
				elementStyle.top = bestRectangle.y + "px";
			};

			/**
			 * Find and set the best position for popup.
			 * @method _placementCoords
			 * @param {object} options
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._placementCoords = function(options) {
				var self = this,
					positionTo = options.positionTo,
					x = options.x,
					y = options.y,
					element = self.element,
					elementHeight,
					clickedElement,
					link;

				switch (positionTo) {
					case positionTypes.ORIGIN:
						// if we know x-coord and y-coord, we open the popup with arrow
						link = options.link;
						if (link) {
							if (typeof link === "string") {
								clickedElement = document.getElementById(link);
							} else if (typeof link === "object") {
								clickedElement = link;
							}
						} else if (typeof x === "number" && typeof y === "number") {
							clickedElement = self._findClickedElement(x, y);
						}
						if (clickedElement) {
							self._placementCoordsOrigin(clickedElement, options);
							return;
						}
						break;
					case positionTypes.WINDOW:
						self._placementCoordsWindow(element);
						return;
						break;
					case positionTypes.ABSOLUTE:
						if (typeof x === "number" && typeof y === "number") {
							self._placementCoordsAbsolute(element, x, y);
							return;
						}
						break;
					default:
						// there is posible, that element or its id was given
						if (typeof positionTo === "string") {
							try {
								clickedElement = document.querySelector(options.positionTo);
							} catch(e) {}
						} else if (typeof positionTo === "object") {
							clickedElement = positionTo;
						}
						if (clickedElement) {
							self._placementCoordsElement(clickedElement, options);
							return;
						}
						break;
				}

				// if there was problem with setting position of popup, we set its position to window
				self._placementCoordsWindow(element);
			};

			/**
			 * Set height for popup's container.
			 * @method _setContentHeight
			 * @param {number} maxHeight
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._setContentHeight = function(maxHeight) {
				var self = this,
					element = self.element,
					content = self._ui.content,
					contentStyle,
					contentHeight,
					elementOffsetHeight;

				if (content) {
					contentStyle = content.style;

					if (contentStyle.height || contentStyle.minHeight) {
						contentStyle.height = "";
						contentStyle.minHeight = "";
					}

					maxHeight = maxHeight || window.innerHeight;

					contentHeight = content.offsetHeight;
					elementOffsetHeight = element.offsetHeight;

					if (elementOffsetHeight > maxHeight) {
						contentHeight -= (elementOffsetHeight - maxHeight);
						contentStyle.height = contentHeight + "px";
						contentStyle.minHeight = contentHeight + "px";
					}
				}
			};

			/**
			 * Hide popup.
			 * @method _onHide
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._onHide = function() {
				var self = this,
					ui = self._ui,
					element = self.element,
					elementClassList = element.classList,
					content = ui.content,
					arrow = ui.arrow;

				elementClassList.remove(classes.context);
				["l", "r", "b", "t"].forEach(function(key) {
					elementClassList.remove(classes.arrowDir + key);
				});

				// we remove styles for element, which are changed
				// styles for container, header and footer are left unchanged
				element.removeAttribute("style");
				arrow.removeAttribute("style");

				PopupPrototype._onHide.call(self);
			};

			/**
			 * Destroy popup.
			 * @method _destroy
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._destroy = function() {
				var self = this,
					element = self.element,
					ui = self._ui,
					arrow = ui.arrow;

				PopupPrototype._destroy.call(self);

				if (arrow && arrow.parentNode) {
					arrow.parentNode.removeChild(arrow);
				}

				ui.arrow = null;
			};

			/**
			 * Set new position for popup.
			 * @method reposition
			 * @param options
			 * @param options.x
			 * @param options.y
			 * @param options.positionTo
			 * @member ns.widget.core.ContextPopup
			 */
			prototype.reposition = function(options) {
				if (this._isActive()) {
					this._reposition(options);
				}
			};

			/**
			 * Refresh structure
			 * @method _refresh
			 * @protected
			 * @member ns.widget.core.ContextPopup
			 */
			prototype._refresh = function() {
				if (this._isActive()) {
					PopupPrototype._refresh.call(this);
					this.reposition(this.options);
				}
			};

			ContextPopup.prototype = prototype;
			ns.widget.core.ContextPopup = ContextPopup;

			engine.defineWidget(
				"Popup",
				"[data-role='popup'], .ui-popup",
				[
					"open",
					"close",
					"reposition"
				],
				ContextPopup,
				"core",
				true
			);

			// @remove
			// THIS IS ONLY FOR COMPATIBILITY
			ns.widget.popup = ns.widget.Popup;

			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Popup Widget
 * Widget handles creating and managing popup windows.
 *
 * ##Default selectors
 * In default all elements with _data-role=popup_ or CSS class _.ui-popup_ are changed to Tizen WebUI popups.
 *
 * ##HTML Examples
 *
 * ###Create simple popup from div
 *
 *		@example
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *		<!-- link related with popup-->
 *		<a href="#popup">Click to open popup</a>
 *
 * ###Create simple popup positioned to window
 *
 * Popup inherits value of option _positionTo_ from property _data-position-to_ set in link.
 *
 *		@example
 *		<!--definition of link, which opens popup and sets its position-->
 *		<a href="#center_info" data-position-to="window">Click to open popup</a>
 *		<!--definition of popup, which inherites property position from link-->
 *		<div id="center_info" data-role="popup" class="center_info">
 *			<div class="ui-popup-text">
 *				<p>Pop-up dialog box, a child window that blocks user interaction to the parent windows</p>
 *			</div>
 *		</div>
 *
 * ###Create popup with title and button
 *
 *		@example
 *		<a href="#center_title_1btn">Click to open popup</a>
 *		<!--definition of popup with a title and button-->
 *		<div id="center_title_1btn" data-role="popup" class="center_title_1btn">
 *			<div class="ui-popup-title">
 *				<h1>Popup title</h1>
 *			</div>
 *			<div class="ui-popup-text">
 *				Pop-up dialog box, a child window that blocks user interaction to the parent windows
 *			</div>
 *			<div class="ui-popup-button-bg">
 *				<a data-role="button" data-rel="back" data-inline="true">Button</a>
 *			</div>
 *		</div>
 *
 * ###Create popup with menu
 *
 * A menu can be created by placing listview inside a popup.
 *
 *		@example
 *		<a href="#center_liststyle_1btn">Click to open popup</a>
 *		<div id="center_liststyle_1btn" data-role="popup" class="center_liststyle_1btn">
 *			<div class="ui-popup-title">
 *				<h1>Popup title</h1>
 *			</div>
 *			<div class="ui-popup-scroller-bg" data-scroll="y">
 *				<ul data-role="listview" data-icon="1line-textonly">
 *					<li><a href="#">List item 1</a></li>
 *					<li><a href="#">List item 2</a></li>
 *				</ul>
 *			</div>
 *			<div class="ui-popup-button-bg">
 *				<a data-role="button" data-rel="back" data-inline="true">Cancel</a>
 *			</div>
 *		</div>
 *
 * ###Create popup with nested menu
 *
 * A nested menu can be created by placing collapsible-set widget with listview elements.
 *
 *		@example
 *		<a href="#popupNested">Click to open popup</a>
 *		<div id="popupNested" data-role="popup">
 *			<div data-role="collapsible-set" data-collapsed-icon="arrow-r" data-expanded-icon="arrow-d">
 *				<div data-role="collapsible">
 *					<h2>First menu</h2>
 *					<ul data-role="listview">
 *						<li><a href="#" >Item 1</a></li>
 *						<li><a href="#" >Item 2</a></li>
 *					</ul>
 *				</div>
 *				<div data-role="collapsible">
 *					<h2>Second menu</h2>
 *					<ul data-role="listview">
 *						<li><a href="#" >Item 1</a></li>
 *						<li><a href="#" >Item 2</a></li>
 *					</ul>
 *				</div>
 *			</div>
 *		</div>
 *
 * ###Create popup with form
 *
 * A form can be created by placing inputs elements inside popup.
 *
 *		@example
 *		<a href="#textbox_popup">Click to open popup</a>
 *		<div id="textbox_popup" data-role="popup" class="center_title_2btn">
 *			<div class="ui-popup-title">
 *				<h1>PopupTest<h1>
 *			</div>
 *			<div class="ui-popup-text">
 *				<input type="text" size="20" />
 *				<input type="text" size="20" />
 *			</div>
 *			<div class="ui-popup-button-bg">
 *				<a data-role="button" id="btn_textbox_popup_cancel" data-inline="true">Cancel</a>
 *				<a data-role="button" data-rel="back" data-inline="true">OK</a>
 *			</div>
 *		</div>
 *
 * ##Manual constructor
 * For manual creation of popup widget you can use constructor of widget:
 *
 *		@example
 *		<div id="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			var popupElement = document.getElementById("popup"),
 *				popup = tau.widget.Popup(popupElement);
 *			popup.open();
 *		</script>
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div id="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			var popup = $("#popup").popup();
 *			popup.popup("open");
 *		</script>
 *
 * ##Context popup with arrow
 *
 * If property _id_ is set in link and option _positionTo="origin"_ in popup, the context popup will be opened after clicking.
 *
 *		@example
 *		<!-- definition of link, which opens popup with id popup in context style with arrow -->
 *		<a href="#popup" id="linkId" data-position-to="origin" data-role="button" data-inline="true">Click to open context popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic context popup, no options set.</p>
 *		</div>
 *
 * Be award that option _positionTo_ has value "origin" in popup by default. However, the property _positionTo_ is inherited from related link and this inherited value has higher priority during opening process and overwrites the previous value. So, if we do not change it in popup and do not set value of _data-position-to_ other than "origin" in link, popup connected with link will be always opened in context style.
 *
 * To be sure that popup will be opened in context style with arrow, we can set properties _data-position-to="origin"_ as well as _id_ in the related with popup link as in the example above.
 *
 * Moreover, the same result can be achieve by setting only _id_ and not setting _positionTo_ in link because popup has value "origin" for option _positionTo_ by default.
 *
 *		@example
 *		<!-- in link id is set -->
 *		<a href="#popup" id="linkId" data-role="button" data-inline="true">Click to open context popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *
 * After building, the value of option _positionTo_ can be changed by using method _option_.
 *
 *		@example
 *		<a href="#popup" id="linkId" data-role="button" data-inline="true">Click to open context popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			// changing value of option positionTo by method option
 *			var popupWidget = tau.widget.Popup(document.getElementById("popup"));
 *			popupWidget.option("positionTo", "origin");
 *		</script>
 *
 * If jQuery is loaded:
 *
 *		@example
 *		<a href="#popup" id="linkId" data-role="button" data-inline="true">Click to open context popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			// changing value of option positionTo by method option
 *			$("#popup").popup("option", "positionTo", "origin");
 *		</script>
 *
 *
 * Context popup can be created also manually for elements different than link by pushing options such as _positionTo_ and _link to method _open_.
 *
 *		@example
 *		<!-- element with no properties - popup will be opened next to it in context style manually -->
 *		<div id="linkId">Click to open context popup</div>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			// set opening popup on click event
 *			document.getElementById("linkId").addEventListener("click", function () {
 *				// open context popup
 *				var popupWidget = tau.widget.Popup(document.getElementById("popup"));
 *				// opening with options
 *				popupWidget.open({link: "linkId", positionTo: "origin"});
 *			});
 *		</script>
 *
 * If jQuery is loaded:
 *
 *		@example
 *		<!-- element with no properties - popup will be opened next to it in context style manually -->
 *		<div id="linkId">Click to open context popup</div>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			// set opening popup on click event
 *			$("#linkId").on("click", function () {
 *				// opening with options
 *				$("#popup").popup("open", {link: "linkId", positionTo: "origin"});
 *			});
 *		</script>
 *
 * These options can be also set globally and then method _open_ can be called without options. However, this solution can be used only for TAU API.
 *
 *		@example
 *		<!-- element with no properties - popup will be opened next to it in context style manually -->
 *		<div id="linkId">Link for popup</div>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			// set options
 *			var popupWidget = tau.widget.Popup(document.getElementById("popup"));
 *			popupWidget.option({positionTo: "origin", link: "linkId"}); // here we set positionTo and id of link, which sets placement of popup
 *
 *			// set opening popup on click event
 *			document.getElementById("linkId").addEventListener("click", function () {
 *				//if options are set, we can call method open without options
 *				popupWidget.open();
 *			});
 *		</script>
 *
 * For jQuery API, id of link has to be always added as a option:
 *
 *		@example
 *		<!-- element with no properties - popup will be opened next to it in context style manually -->
 *		<div id="linkId">Link for popup</div>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			// set option positionTo
 *			$("#popup").popup("option", "positionTo", "origin");
 *
 *			// set opening popup on click event
 *			$("#linkId").on("click", function () {
 *				// for jQuery API, link has to be added as a option
 *				$("#popup").popup("open", {link: "linkId"});
 *			});
 *		</script>
 *
 *
 * ##Special classes
 *
 * There are some special CSS classes, which changes the style of popup:
 *
 *  - _center_info_ - basic pop-up message<br>
 *  - _center_title_ - pop-up message with a title<br>
 *  - _center_basic_1btn_ - pop-up message with 1 button<br>
 *  - _center_basic_2btn_ - pop-up message with 2 horizontal buttons<br>
 *  - _center_title_1btn_ - pop-up message with a title and 1 button<br>
 *  - _center_title_2btn_ - pop-up message with a title and 2 horizontal buttons<br>
 *  - _center_title_3btn_ - pop-up message with a title and 3 horizontal buttons<br>
 *  - _center_button_vertical_ - pop-up message with vertical buttons<br>
 *  - _center_checkbox_ - pop-up message with a check box<br>
 *  - _center_liststyle_1btn_ - pop-up message with a list and 1 button<br>
 *  - _center_liststyle_2btn_ - pop-up message with a list and 2 horizontal buttons<br>
 *  - _center_liststyle_3btn_ - pop-up message with a list and 3 horizontal buttons<br>
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		var popupElement = document.getElementById("popup"),
 *			popup = tau.widget.Popup(popupElement);
 *
 *		popup.methodName(methodArgument1, methodArgument2, ...);
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		$(".selector").popup("methodName", methodArgument1, methodArgument2, ...);
 *
 * ##Opening popup
 * There are two ways to open popup.
 *
 * ###Opening by clicking on link
 *
 * If link has _id_ of popup set as value of property _href_, then this popup will be opened after clicking on it.
 *
 *		@example
 *		<!--definition of link, which opens popup with id popup-->
 *		<a href="#popup">Click to open popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 * Be award that context popup with arrow will be opened if link has _id_ property set and _data-position-to="origin"_  as in this example:
 *
 *		@example
 *		<!--definition of link, which opens context popup with id popup-->
 *		<a href="#popup" id="linkId" data-position-to="origin" data-role="button" data-inline="true">Click to open context popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 * To open window popup, property _data-position-to="window"_ must be set in link or popup.
 *
 *		@example
 *		<!--definition of link, which opens window popup with id popup-->
 *		<a href="#popup" id="linkId" data-position-to="window">Click to open popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 * ###Opening manually
 *
 * To open popup with _id_ "popup", tau namespace can be used:
 *
 *		@example
 *		<div id="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			var popupElement = document.getElementById("popup"),
 *				popup = tau.widget.Popup(popupElement);
 *			popup.open();
 *		</script>
 *
 * If jQuery library is loaded, this method can be used:
 *
 *		@example
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			var popup = $("#popup").popup();
 *			popup.popup("open");
 *		</script>
 *
 *
 * ## Closing popup
 *
 * ###Closing by clicking on button inside
 *
 * If link inside popup has property _data-rel="back"_, then popup will be closed after clicking on it as in this example:
 *
 *		@example
 *		<a href="#center_title_1btn" data-position-to="window">Click to open popup</a>
 *		<!--definition of popup with a title and button-->
 *		<div id="center_title_1btn" data-role="popup" class="center_title_1btn">
 *			<div class="ui-popup-title">
 *				<h1>Popup title</h1>
 *			</div>
 *			<div class="ui-popup-text">
 *				Pop-up dialog box, a child window that blocks user interaction to the parent windows
 *			</div>
 *			<div class="ui-popup-button-bg">
 *				<a data-role="button" data-rel="back" data-inline="true">Button</a>
 *			</div>
 *		</div>
 *
 *
 * The selector, which causes closing on click, can be changed by setting option _closeLinkSelector_ in popup.
 *
 * ###Closing manually
 *
 * To close popup with _id_ "popup", tau namespace can be used:
 *
 *		@example
 *		<a href="#popup" data-position-to="window">Click to open popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			var popupElement = document.getElementById("popup"),
 *				popup = tau.widget.Popup(popupElement);
 *			// close popup after opening
 *			popupElement.addEventListener("popupafteropen", function () {
 *				popup.close();
 *			});
 *		</script>
 *
 * If jQuery library is loaded, this method can be used:
 *
 *		@example
 *		<a href="#popup" data-position-to="window">Click to open popup</a>
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			$("#popup").on("popupafteropen", function () {
 *				$("#popup").popup("close");
 *			});
 *		</script>
 *
 * ## Handling Popup Events
 *
 * To use popup events, use the following code:
 *
 *		@example
 *		<!-- Popup html code -->
 *		<div id="popup" data-role="popup">
 *			<p>This is a completely basic popup, no options set.</p>
 *		</div>
 *
 *		<script>
 *			// Use popup events
 *			var popup = document.getElementById("popup");
 *			popup.addEventListener("popupafteropen", function() {
 *				// Implement code for popupafteropen event
 *			});
 *		</script>
 *
 * Full list of available events is in [events list section](#events-list).

 *
 * @class ns.widget.mobile.Popup
 * @extends ns.widget.BaseWidget
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Michał Szepielak <m.szepielak@samsung.com>
 */

/**
 * Triggered when process of opening popup is completed.
 * The "popupafteropen" event is triggered when the popup has completely appeared on the screen and all associated animations have completed.
 * @event popupafteropen
 * @member ns.widget.mobile.Popup
 */
/**
 * Triggered when process of opening popup is completed.
 * The "popupshow" event is triggered when the popup has completely appeared on
 * the screen and all associated animations have completed. This event is
 * triggered in the same time as event "popupafteropen".
 * @event popupshow
 * @member ns.widget.mobile.Popup
 */
/**
 * Triggered before a popup computes the coordinates where it will appear.
 * The "beforeposition" event is triggered before the popup starts the opening animations and calculates the coordinates where it will appear on the screen. Handling this event gives an opportunity to modify the content of the popup before it appears on the screen.
 * @event beforeposition
 * @member ns.widget.mobile.Popup
 */

/**
 * Triggered when the process of closing popup is completed.
 * The "popupafterclose" event is triggered when the popup has completely disappeared from the screen and all associated animations have completed.
 * @event popupafterclose
 * @member ns.widget.mobile.Popup
 */
/**
 * Triggered when the process of closing popup is completed.
 * The "popuphide" event is triggered when the popup has completely disappeared
 * from the screen and all associated animations have completed. This event is
 * triggered at the same time as event "popupafterclose".
 * @event popuphide
 * @member ns.widget.mobile.Popup
 */
(function (window, document, ns) {
	
				var CorePopup = ns.widget.core.ContextPopup,
				CorePopupPrototype = CorePopup.prototype,

				positionTypes = CorePopup.positionTypes,

				engine = ns.engine,

				objectUtils = ns.util.object,

				utilSelector = ns.util.selectors,

				Popup = function () {
					var self = this;
					CorePopup.call(this);
					// set options
					self.options = objectUtils.merge(self.options, Popup.defaults);
					self._positionCallback = null;
				};

			/**
			* @property {Object} options Object with default options
			* @property {string} [options.transition="none"] Sets the default transition for the popup.
			* @property {string} [options.positionTo="origin"] Sets the element relative to which the popup will be centered.
			* @property {Array} [options.directionPriority=["bottom", "top", "right", "left"]] Sets directions of popup's placement by priority.
			* First one has the highest priority, last the lowest. It is *deprecated* option.
			* @property {string} [options.closeLinkSelector="a[data-rel="back"]"] Sets selector for buttons in popup
			* @property {boolean} [options.history=false] Sets whether to alter the url when a popup is open to support the back button.
			* @member ns.widget.mobile.Popup
			*/
			Popup.defaults = objectUtils.merge({}, CorePopup.defaults, {
				closeLinkSelector: "a[data-rel='back']",
				transition: "pop",
				directionPriority: ["bottom", "top", "right", "left"], /* deprecated */
				arrow: "b,t,r,l",
				positionTo: "origin"
			});

			Popup.events = objectUtils.merge({}, CorePopup.events, {
				AFTER_OPEN: "popupafteropen",
				AFTER_CLOSE: "popupafterclose"
			});

			Popup.prototype = new CorePopup();

			/**
			* Build structure of popup widget
			* @method _build
			* @param {HTMLElement} element
			* @return {HTMLElement}
			* @protected
			* @member ns.widget.mobile.Popup
			*/
			Popup.prototype._build = function (element) {
				var page = utilSelector.getClosestByClass(element, "ui-page") || document.body;
				if (element.parentNode !== page) {
					page.appendChild(element);
				}
				return CorePopupPrototype._build.call(this, element);
			};

			Popup.prototype._setDirectionPriority = function(element, value) {
				if (value) {
					this.options.arrow = value.map(function(arrow) {
						return arrow.charAt(0).toLowerCase();
					}).join(",");
				}
			};

			/**
			 * Refresh structure
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.Popup
			 */
			Popup.prototype._refresh = function() {
				var self = this,
					position;
				if (this._isActive()) {
					if (typeof self._positionCallback === "function") {
						position = self._positionCallback();
					}
					CorePopupPrototype._refresh.call(this);
				}
			};

			/**
			 * Find clicked element.
			 * @method _findClickedElement
			 * @param {number} x
			 * @param {number} y
			 * @protected
			 * @member ns.widget.mobile.Popup
			 */
			Popup.prototype._findClickedElement = function(x, y) {
				var element = CorePopupPrototype._findClickedElement.call(this, x, y),
					button = utilSelector.getClosestBySelector(element, engine.getWidgetDefinition("Button").selector);
				return button || element;
			};

			/**
			 * Show popup
			 * @method _onShow
			 * @protected
			 * @member ns.widget.mobile.Popup
			 */
			Popup.prototype._onShow = function() {
				CorePopupPrototype._onShow.call(this);
				this.trigger(Popup.events.AFTER_OPEN);
			};

			/**
			 * Hide popup
			 * @method _onHide
			 * @protected
			 * @member ns.widget.mobile.Popup
			 */
			Popup.prototype._onHide = function() {
				CorePopupPrototype._onHide.call(this);
				this.trigger(Popup.events.AFTER_CLOSE);
			};

			/**
			 * Set callback, which is called on "resize" event. This callback should return desired position of popup after resizing.
			 *
			 * This function is deprecated and function setPositionCallback should be used to set this callback.
			 *
			 *      @example
			 *      <div id="popup" data-role="popup">
			 *          <p>This is a completely basic popup, no options set.</p>
			 *      </div>
			 *
			 *      <script>
			 *          var popupWidget = tau.widget.Popup(document.getElementById("popup"));
			 *
			 *          popupWidget.setPositionCB(function() {
			 *                return {x: 10, y: 20};
			 *          });
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="popup" data-role="popup">
			 *          <p>This is a completely basic popup, no options set.</p>
			 *      </div>
			 *
			 *      <script>
			 *          $("#popup").popup("setPositionCB", function() {
			 *                return {x: 10, y: 20};
			 *          });
			 *      </script>
			 *
			 * @method setPositionCB
			 * @param {Function} callback Function called on resizing. It should return desired position of popup as object with "x" and "y" properties.
			 * @member ns.widget.mobile.Popup
			 * @deprecated 2.3
			 */
			Popup.prototype.setPositionCB = function (callback) {
				this.setPositionCallback(callback);
			};
			/**
			 * Set callback, which is called on "resize" event. This callback should return desired position of popup after resizing.
			 *
			 * This function should be used instead of "setPositionCB".
			 *
			 *      @example
			 *      <div id="popup" data-role="popup">
			 *          <p>This is a completely basic popup, no options set.</p>
			 *      </div>
			 *
			 *      <script>
			 *          var popupWidget = tau.widget.Popup(document.getElementById("popup"));
			 *
			 *          popupWidget.setPositionCallback(function() {
			 *                return {x: 10, y: 20};
			 *         });
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="popup" data-role="popup">
			 *          <p>This is a completely basic popup, no options set.</p>
			 *      </div>
			 *
			 *      <script>
			 *          $("#popup").popup("setPositionCallback", function() {
			 *                return {x: 10, y: 20};
			 *          });
			 *      </script>
			 *
			 * @method setPositionCallback
			 * @param {Function} callback Function called on resizing. It should return desired position of popup as object with "x" and "y" properties.
			 * @member ns.widget.mobile.Popup
			 * @new 2.3
			 */
			Popup.prototype.setPositionCallback = function (callback) {
				this._positionCallback = callback;
			};

			ns.widget.mobile.Popup = Popup;
			engine.defineWidget(
				"Popup",
				"[data-role='popup'], .ui-popup",
				[
					"open",
					"close",
					"reposition",
					"setPositionCallback",
					"setPositionCB"
				],
				Popup,
				"mobile",
				true
			);
			}(window, window.document, ns));

/*global window, define */
/*jslint nomen: true, plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Easing Utility
 * Utility calculates time function for animations.
 * @class ns.util.easing
 */

(function (ns) {
	
				ns.util.easing = {
				/**
				* Performs cubit out easing calcuclations based on time
				* @method cubicOut
				* @member ns.util.easing
				* @param {number} currentTime
				* @param {number} startValue
				* @param {number} changeInValue
				* @param {number} duration
				* @return {number}
				* @static
				*/
				cubicOut: function (currentTime, startValue, changeInValue, duration) {
					currentTime /= duration;
					currentTime--;
					return changeInValue * (currentTime * currentTime * currentTime + 1) + startValue;
				},

				/**
				 * Performs quad easing out calcuclations based on time
				 * @method easeOutQuad
				 * @member ns.util.easing
				 * @param {number} currentTime
				 * @param {number} startValue
				 * @param {number} changeInValue
				 * @param {number} duration
				 * @return {number}
				 * @static
				 */
				easeOutQuad: function (currentTime, startValue, changeInValue, duration) {
					return -changeInValue * (currentTime /= duration) * (currentTime - 2) + startValue;
				},

				/**
				* Performs out expo easing calcuclations based on time
				* @method easeOutExpo
				* @member ns.util.easing
				* @param {number} currentTime
				* @param {number} startValue
				* @param {number} changeInValue
				* @param {number} duration
				* @return {number}
				* @static
				*/
				easeOutExpo: function (currentTime, startValue, changeInValue, duration) {
					return (currentTime === duration) ?
							startValue + changeInValue :
								changeInValue * (-Math.pow(2, -10 * currentTime / duration) + 1) +
								startValue;
				},
				/**
				* Performs out linear calcuclations based on time
				* @method linear
				* @member ns.util.easing
				* @param {number} currentTime
				* @param {number} startValue
				* @param {number} changeInValue
				* @param {number} duration
				* @return {number}
				* @static
				*/
				linear: function (currentTime, startValue, changeInValue, duration) {
					return startValue + duration * currentTime;
				}
			};
			}(ns));

/*global window, define, ns*/
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * # ScrollView Widget
 * Widgets allows for creating scrollable panes, lists, etc.
 *
 * ## Default selectors
 * All elements with _data-role=content attribute or _.ui-scrollview
 * css class will be changed to ScrollView widgets, unless they specify
 * _data-scroll=none attribute.
 *
 * ### HTML Examples
 *
 * #### Data attribute
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content"><!-- this will become scrollview //-->
 *				content data
 *			</div>
 *		</div>
 *
 * #### CSS Class
 *
 *		@example
 *		<div data-role="page">
 *			<div class="ui-content"><!-- this will become scrollview //-->
 *				content data
 *			</div>
 *		</div>
 *
 * ## Manual constructor
 *
 * To create the widget manually you can use 2 different APIs, the TAU
 * API or jQuery API.
 *
 * ### Create scrollview by TAU API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				page content
 *			</div>
 *		</div>
 *		<script>
 *			var page = tau.widget.Page(document.getElementById("myPage")),
 *				scrollview = tau.widget.Scrollview(page.ui.content);
 *		</script>
 *
 * ### Create scrollview using jQuery API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				page content
 *			</div>
 *		</div>
 *		<script>
 *			$("#myPage > div[data-role='content']").scrollview();
 *		</script>
 *
 * ## Options for Scrollview widget
 *
 * Options can be set using data-* attributes or by passing them to
 * the constructor.
 *
 * There is also a method **option** for changing them after widget
 * creation.
 *
 * jQuery mobile format is also supported.
 *
 * ## Scroll
 *
 * This options specifies of a content element should become Scrollview
 * widget.
 *
 * You can change this by all available methods for changing options.
 *
 * ### By data-scroll attribute
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content" data-scroll="none">
 *				content
 *			</div>
 *		</div>
 *
 * ### By config passed to constructor
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			var contentElement = document.querySelector(".myPageClass > div[data-role=content]");
 *			tau.widget.Scrollview(contentElement, {
 *				"scroll": false
 *			});
 *		</script>
 *
 * ### By using jQuery API
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			$(".myPageClass > div[data-role='content']").scrollview({
 *				"scroll": false
 *			});
 *		</script>
 *
 * ## ScrollJumps
 *
 * Scroll jumps are small buttons which allow the user to quickly
 * scroll to top or left
 *
 * You can change this by all available methods for changing options.
 *
 * ### By data-scroll-jump
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content" data-scroll-jump="true">
 *				content
 *			</div>
 *		</div>
 *
 * ### By config passed to constructor
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			var contentElement = document.querySelector(".myPageClass > div[data-role=content]");
 *			tau.widget.Scrollview(contentElement, {
 *				"scrollJump": true
 *			});
 *		</script>
 *
 * ### By using jQuery API
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			$(".myPageClass > div[data-role='content']").scrollview({
 *				"scrollJump": true
 *			});
 *		</script>
 *
 * ## Methods
 *
 * Page methods can be called trough 2 APIs: TAU API and jQuery API
 * (jQuery mobile-like API)
 *
 * @class ns.widget.core.Scrollview
 * @extends ns.widget.BaseWidget
 *
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Grzegorz Osimowicz <g.osimowicz@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @author Junhyeon Lee <juneh.lee@samsung.com>
 */
/**
 * Triggered when scrolling operation starts
 * @event scrollstart
 * @member ns.widget.core.Scrollview
 */
/**
 * Triggered when scroll is being updated
 * @event scrollupdate
 * @member ns.widget.core.Scrollview
 */
/**
 * Triggered when scrolling stops
 * @event scrollstop
 * @member ns.widget.core.Scrollview
 */
(function (window, document, ns) {
	
				var BaseWidget = ns.widget.BaseWidget,
				engine = ns.engine,
				util = ns.util,
				easingUtils = ns.util.easing,
				eventUtils = ns.event,
				DOMUtils = ns.util.DOM,
				selectors = ns.util.selectors,
				currentTransition = null,
				Page = ns.widget.core.Page,
				pageClass = Page.classes.uiPage,
				pageActiveClass = Page.classes.uiPageActive,
				Scrollview = function () {
					var self = this,
						ui;
					/**
					 * @property {Object} state Scrollview internal state object
					 * @property {Function} state.currentTransition Instance transition function
					 * @readonly
					 */
					self.state = {
						currentTransition: null
					};
					/**
					 * @property {number} scrollDuration The time length of the scroll animation
					 * @member ns.widget.core.Scrollview
					 */
					self.scrollDuration = 300;
					self.scrollviewSetHeight = false;
					/**
					 * Scrollview options
					 * @property {Object} options
					 * @property {string} [options.scroll='y'] Scroll direction
					 * @property {boolean} [options.scrollJump=false] Scroll jump buttons flag
					 * @member ns.widget.core.Scrollview
					 */
					self.options = {
						scroll: "y",
						scrollJump: false,
						scrollIndicator: false
					};
					/**
					 * Dictionary for holding internal DOM elements
					 * @property {Object} ui
					 * @property {HTMLElement} ui.view The main view element
					 * @property {HTMLElement} ui.page The main page element
					 * @property {HTMLElement} ui.jumpHorizontalButton Jump left button
					 * @property {HTMLElement} ui.jumpVerticalButton Jump top button
					 * @member ns.widget.core.Scrollview
					 * @readonly
					 */
					ui = self._ui || {};
					ui.view = null;
					ui.page = null;
					ui.jumpHorizontalButton = null;
					ui.jumpVerticalButton = null;
					self._ui = ui;
					/**
					 * Dictionary for holding internal listeners
					 * @property {Object} _callbacks
					 * @property {Function} _callbacks.repositionJumps Refresh jumps listener
					 * @property {Function} _callbacks.jumpTop Top jump button click callback
					 * @property {Function} _callbacks.jumpLeft Left jump button click callback
					 * @member ns.widget.core.Scrollview
					 * @protected
					 * @readonly
					 */
					self._callbacks = {
						repositionJumps: null,
						jumpTop: null,
						jumpBottom: null
					};

					self._timers = {
						scrollIndicatorHide: null
					};
				},
				/**
				 * Dictionary for scrollview css classes
				 * @property {Object} classes
				 * @property {string} [classes.view='ui-scrollview-view'] View main class
				 * @property {string} [classes.clip='ui-scrollview-clip'] Clip main class
				 * @property {string} [classes.jumpTop='ui-scroll-jump-top-bg'] Jump top button background
				 * @property {string} [classes.jumpLeft='ui-scroll-jump-left-bg'] Jump bottom button background
				 * @member ns.widget.core.Scrollview
				 * @static
				 * @readonly
				 */
				classes =  {
					view: "ui-scrollview-view",
					clip: "ui-scrollview-clip",
					jumpTop: "ui-scroll-jump-top-bg",
					jumpLeft: "ui-scroll-jump-left-bg",
					indicatorTop: "ui-overflow-indicator-top",
					indicatorBottom: "ui-overflow-indicator-bottom",
					indicatorTopShown: "ui-scrollindicator-top",
					indicatorBottomShown: "ui-scrollindicator-bottom",
					indicatorLeftShown: "ui-scrollindicator-left",
					indicatorRightShown: "ui-scrollindicator-right"
				};

			// Changes static position to relative
			// @param {HTMLElement} view
			function makePositioned(view) {
				if (DOMUtils.getCSSProperty(view, "position") === "static") {
					view.style.position = "relative";
				} else {
					view.style.position = "absolute";
				}
			}

			// Translation animation loop
			// @param {Object} state Scrollview instance state
			// @param {HTMLElement} element
			// @param {number} startTime
			// @param {number} startX
			// @param {number} startY
			// @param {number} translateX
			// @param {number} translateY
			// @param {number} endX
			// @param {number} endY
			// @param {number} duration
			function translateTransition(state, element, startTime, startX, startY, translateX, translateY, endX, endY, duration) {
				var timestamp = (new Date()).getTime() - startTime,
					newX = parseInt(easingUtils.cubicOut(timestamp, startX, translateX, duration), 10),
					newY = parseInt(easingUtils.cubicOut(timestamp, startY, translateY, duration), 10);
				if (element.scrollLeft !== endX) {
					element.scrollLeft = newX;
				}
				if (element.scrollTop !== endY) {
					element.scrollTop = newY;
				}

				if ((newX !== endX || newY !== endY) &&
						(newX >= 0 && newY >= 0) &&
						state.currentTransition) {
					util.requestAnimationFrame(state.currentTransition);
				} else {
					state.currentTransition = null;
				}
			}

			// Translates scroll posotion directly or with an animation
			// if duration is specified
			// @param {Object} state Scrollview instance state
			// @param {HTMLElement} element
			// @param {number} x
			// @param {number} y
			// @param {number=} [duration]
			function translate(state, element, x, y, duration) {
				if (duration) {
					state.currentTransition = translateTransition.bind(
						null,
						state,
						element,
						(new Date()).getTime(),
						element.scrollLeft,
						element.scrollTop,
						x,
						y,
						element.scrollLeft + x,
						element.scrollTop + y,
						duration
					);
					util.requestAnimationFrame(state.currentTransition);
				} else {
					if (x) {
						element.scrollLeft = element.scrollLeft + x;
					}
					if (y) {
						element.scrollTop = element.scrollTop + y;
					}
				}
			}

			// Refresh jumpTop jumpLeft buttons
			// @param {ns.widget.core.Scrollview} self
			function repositionJumps(self) {
				var ui = self._ui,
					horizontalJumpButton = ui.jumpHorizontalButton,
					verticalJumpButton = ui.jumpVerticalButton,
					offsets = horizontalJumpButton || verticalJumpButton ? DOMUtils.getElementOffset(self.element) : null; // dont calc when not used

				if (horizontalJumpButton) {
					horizontalJumpButton.style.left = offsets.left + "px";
				}

				if (verticalJumpButton) {
					verticalJumpButton.style.top = offsets.top + "px";
				}
			}

			Scrollview.classes = classes;

			Scrollview.prototype = new BaseWidget();

			/**
			 * Builds the widget
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @method _build
			 * @protected
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype._build = function (element) {
				//@TODO wrap element's content with external function
				var self = this,
					ui = self._ui,
					view = selectors.getChildrenByClass(element, classes.view)[0] || document.createElement("div"),
					clipStyle = element.style,
					node = null,
					child = element.firstChild,
					options = self.options,
					direction = options.scroll,
					jumpButton,
					jumpBackground;
				view.className = classes.view;

				while (child) {
					node = child;
					child = child.nextSibling;
					if (view !== node) {
						view.appendChild(node);
					}
				}

				if (view.parentNode !== element) {
					element.appendChild(view);
				}

				// setting view style
				makePositioned(view);

				element.classList.add(classes.clip);

				switch (direction) {
					case "x":
						clipStyle.overflowX = "scroll";
						break;
					case "xy":
						clipStyle.overflow = "scroll";
						break;
					default:
						clipStyle.overflowY = "scroll";
						break;
				}

				if (options.scrollJump) {
					if (direction.indexOf("x") > -1) {
						jumpBackground = document.createElement("div");
						jumpBackground.className = classes.jumpLeft;
						jumpButton = document.createElement("div");

						jumpBackground.appendChild(jumpButton);
						element.appendChild(jumpBackground);
						engine.instanceWidget(
							jumpButton,
							"Button",
							{
								"icon": "scrollleft",
								"style": "box"
							}
						);
						ui.jumpHorizontalButton = jumpBackground;
					}

					if (direction.indexOf("y") > -1) {
						jumpBackground = document.createElement("div");
						jumpBackground.className = classes.jumpTop;
						jumpButton = document.createElement("div");

						jumpBackground.appendChild(jumpButton);
						element.appendChild(jumpBackground);
						engine.instanceWidget(
							jumpButton,
							"Button",
							{
								"icon": "scrolltop",
								"style": "box"
							}
						);
						ui.jumpVerticalButton = jumpBackground;
					}
				}

				ui.view = view;

				// add scroll indicators
				if (options.scrollIndicator) {
					self._addOverflowIndicator(element);
				}

				return element;
			};

			/**
			 * Inits widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype._init = function (element) {
				var ui = this._ui,
					page = ui.page;

				if (!ui.view) {
					ui.view = selectors.getChildrenByClass(element, classes.view)[0];
				}

				if (!page) {
					page = selectors.getClosestByClass(element, pageClass);
					if (page) {
						ui.page = page;
						if (page.classList.contains(pageActiveClass) && this.options.scrollJump) {
							repositionJumps(this);
						}
					}
				}
			};

			/**
			 * Adds overflow indicators
			 * @param {HTMLElement} clip
			 * @method _addOverflowIndicator
			 * @protected
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype._addOverflowIndicator = function (clip) {
				clip.insertAdjacentHTML("beforeend",
					"<div class='" + classes.indicatorTop + "'></div><div class='" + classes.indicatorBottom + "'></div>");
			};

			/**
			 * Clear classes and styles of indicators
			 * @param {HTMLElement} element
			 * @method clearIndicator
			 * @private
			 * @member ns.widget.core.Scrollview
			 */
			function clearIndicator (element) {
				var clipClasses = element.classList,
					topIndicator = selectors.getChildrenByClass(element, classes.indicatorTop)[0],
					bottomIndicator = selectors.getChildrenByClass(element, classes.indicatorBottom)[0];

				clipClasses.remove(classes.indicatorTopShown);
				clipClasses.remove(classes.indicatorBottomShown);
				clipClasses.remove(classes.indicatorRightShown);
				clipClasses.remove(classes.indicatorLeftShown);
				topIndicator.style = "";
				bottomIndicator.style = "";
			}

			/**
			 * Set top and bottom indicators
			 * @param {HTMLElement} clip
			 * @param {object} options
			 * @method setTopAndBottomIndicators
			 * @private
			 * @member ns.widget.core.Scrollview
			 */
			function setTopAndBottomIndicators (clip, options) {
				var topIndicator = selectors.getChildrenByClass(clip, classes.indicatorTop)[0],
					bottomIndicator = selectors.getChildrenByClass(clip, classes.indicatorBottom)[0],
					style;

				// set top indicator
				if (topIndicator) {
					style = topIndicator.style;
					style.width = options.width + "px";
					style.top = options.clipTop + "px";
					style.backgroundColor = options.color;
				}
				if (bottomIndicator) {
					// set bottom indicator
					style = bottomIndicator.style;
					style.width = options.width + "px";
					style.top = options.clipTop + options.clipHeight - DOMUtils.getElementHeight(bottomIndicator) + "px";
					style.backgroundColor = options.color;
				}
			}

			/**
			 * Show scroll indicators.
			 * @method _showScrollIndicator
			 * @protected
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype._showScrollIndicator = function () {
				var self = this,
					clip = self.element,
					view = self._ui.view,
					scrollTop = clip.scrollTop,
					clipHeight = DOMUtils.getElementHeight(clip),
					clipOffset = DOMUtils.getElementOffset(clip),
					viewHeight = DOMUtils.getElementHeight(view),
					viewWidth = DOMUtils.getElementWidth(view),
					viewOffset = DOMUtils.getElementOffset(view);

				clearIndicator(clip);

				switch (self.options.scroll) {
					case "x":
						// @todo
						break;
					case "xy":
						// @todo
						break;
					default:
						setTopAndBottomIndicators(clip, {
							clipTop: clipOffset.top,
							clipHeight: clipHeight,
							width: viewWidth,
							color: window.getComputedStyle(clip).backgroundColor
						});
						if (viewOffset.top - scrollTop < clipOffset.top) {
							// the top is not visible
							clip.classList.add(classes.indicatorTopShown);
						}
						if (viewOffset.top - scrollTop + viewHeight > clipOffset.top + clipHeight) {
							// the bottom is not visible
							clip.classList.add(classes.indicatorBottomShown);
						}
				}
			};

			/**
			 * Hide scroll indicators.
			 * @method _hideScrollIndicator
			 * @protected
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype._hideScrollIndicator = function () {
				var self = this,
					timers = self._timers,
					timer = timers.scrollIndicatorHide;

				if (timer) {
					window.clearTimeout(timer);
				}
				timers.scrollIndicatorHide = window.setTimeout(function () {
					clearIndicator(self.element);
				}, 1500);
			};

			/**
			 * Scrolls to specified position
			 *
			 * ### Example usage with TAU API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var scrollview = tau.widget.Scrollview(document.querySelector(".myPageClass > div[data-role=content]"));
			 *			scrollview.scrollTo(0, 200, 1000); // scroll to 200px vertical with 1s animation
			 *		</script>
			 *
			 * ### Example usage with jQuery API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var element = $(".myPageClass > div[data-role=content]"));
			 *			element.scrollview();
			 *			element.scrollview("scrollTo", 0, 200, 1000); // scroll to 200px vertical with 1s animation
			 *		</script>
			 *
			 * @param {number} x
			 * @param {number} y
			 * @param {number=} [duration]
			 * @method scrollTo
			 * @protected
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype.scrollTo = function (x, y, duration) {
				var element = this.element;
				this.translateTo(x - element.scrollLeft, y - element.scrollTop, duration);
			};

			/**
			 * Translates the scroll to specified position
			 *
			 * ### Example usage with TAU API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var scrollview = tau.widget.Scrollview(document.querySelector(".myPageClass > div[data-role=content]"));
			 *			scrollview.translateTo(0, 200, 1000); // scroll forward 200px in vertical direction with 1s animation
			 *		</script>
			 *
			 * ### Example usage with jQuery API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var element = $(".myPageClass > div[data-role=content]"));
			 *			element.scrollview();
			 *			element.scrollview("translateTo", 0, 200, 1000); // scroll forward 200px in vertical direction with 1s animation
			 *		</script>
			 *
			 * @param {number} x
			 * @param {number} y
			 * @param {number=} [duration]
			 * @method translateTo
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype.translateTo = function (x, y, duration) {
				translate(this.state, this.element, x, y, duration);
			};

			/**
			 * Ensures that specified element is visible in the
			 * clip area
			 *
			 * ### Example usage with TAU API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *				<div class="testElementClass">somedata</div>
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var scrollview = tau.widget.Scrollview(document.querySelector(".myPageClass > div[data-role=content]")),
			 *				testElement = document.querySelector(".testElementClass");
			 *			scrollview.ensureElementIsVisible(testelement);
			 *		</script>
			 *
			 * ### Example usage with jQuery API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *				<div class="testElementClass">somedata</div>
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var element = $(".myPageClass > div[data-role=content]")),
			 *				testElement = $(".testElementClass");
			 *			element.scrollview();
			 *			element.scrollview("ensureElementIsVisible", testElement);
			 *		</script>
			 *
			 * @param {HTMLElement} element
			 * @method ensureElementIsVisible
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype.ensureElementIsVisible = function (element) {
				var clip = this.element,
					clipHeight = DOMUtils.getElementHeight(clip),
					clipWidth = DOMUtils.getElementWidth(clip),
					clipTop = 0,
					clipBottom = clipHeight,
					elementHeight = DOMUtils.getElementHeight(element),
					elementWidth = DOMUtils.getElementWidth(element),
					elementTop = 0,
					elementBottom,
					elementFits = clipHeight >= elementHeight && clipWidth >= elementWidth,
					anchor,
					anchorPositionX,
					anchorPositionY,
					parent,
					findPositionAnchor = function (input) {
						var id = input.getAttribute("id"),
							tagName = input.tagName.toLowerCase();
						if (id && ["input", "textarea", "button"].indexOf(tagName) > -1) {
							return input.parentNode.querySelector("label[for=" + id + "]");
						}
					},
					_true = true;

				parent = element.parentNode;
				while (parent && parent !== clip) {
					elementTop += parent.offsetTop;
					//elementLeft += parent.offsetLeft;
					parent = parent.parentNode;
				}
				elementBottom = elementTop + elementHeight;
				//elementRight = elementLeft + elementWidth;

				switch (_true) {
					case elementFits && clipTop < elementTop && clipBottom > elementBottom: // element fits in view is inside clip area
						// pass, element position is ok
						break;
					case elementFits && clipTop < elementTop && clipBottom < elementBottom: // element fits in view but its visible only at top
					case elementFits && clipTop > elementTop && clipBottom > elementBottom: // element fits in view but its visible only at bottom
					case elementFits: // element fits in view but is not visible
						this.centerToElement(element);
						break;
					case clipTop < elementTop && elementTop < clipBottom && clipBottom < elementBottom: // element visible only at top; eg. partly visible textarea
					case clipTop > elementTop && clipBottom > elementBottom: // element visible only at bottom
						// pass, we cant do anything, if we move the scroll
						// the user could lost view of something he scrolled to
						break;
					default: // element is not visible
						anchor = findPositionAnchor(element);
						if (!anchor) {
							anchor = element;
						}
						anchorPositionX = anchor.offsetLeft + DOMUtils.getCSSProperty(anchor, "margin-left", 0, "integer");
						anchorPositionY = anchor.offsetTop + DOMUtils.getCSSProperty(anchor, "margin-top", 0, "integer");
						parent = anchor.parentNode;
						while (parent && parent !== clip) {
							anchorPositionX += parent.offsetLeft;
							anchorPositionY += parent.offsetTop;
							parent = parent.parentNode;
						}
						this.scrollTo(anchorPositionX, anchorPositionY, this.scrollDuration);
						break;
				}
			};

			/**
			 * Centers specified element in the clip area
			 *
			 * ### Example usage with TAU API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *				<div class="testElementClass">somedata</div>
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var scrollview = tau.widget.Scrollview(document.querySelector(".myPageClass > div[data-role=content]")),
			 *				testElement = document.querySelector(".testElementClass");
			 *			scrollview.centerToElement(testelement);
			 *		</script>
			 *
			 * ### Example usage with jQuery API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *				<div class="testElementClass">somedata</div>
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var element = $(".myPageClass > div[data-role=content]")),
			 *				testElement = $(".testElementClass");
			 *			element.scrollview();
			 *			element.scrollview("centerToElement", testElement);
			 *		</script>
			 *
			 * @param {HTMLElement} element
			 * @method centerToElement
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype.centerToElement = function (element) {
				var clip = this.element,
					deltaX = parseInt(DOMUtils.getElementWidth(clip) / 2 - DOMUtils.getElementWidth(element) / 2, 10),
					deltaY = parseInt(DOMUtils.getElementHeight(clip) / 2 - DOMUtils.getElementHeight(element) / 2, 10),
					elementPositionX = element.offsetLeft,
					elementPositionY = element.offsetTop,
					parent = element.parentNode;

				while (parent && parent !== clip) {
					elementPositionX += parent.offsetLeft + DOMUtils.getCSSProperty(parent, "margin-left", 0, "integer");
					elementPositionY += parent.offsetTop + DOMUtils.getCSSProperty(parent, "margin-top", 0, "integer");
					parent = parent.parentNode;
				}
				this.scrollTo(elementPositionX - deltaX, elementPositionY - deltaY, this.scrollDuration);
			};

			/**
			 * This is just for compatibility
			 * @method skipDragging
			 * @member ns.widget.core.Scrollview
			 * @deprecated 2.3
			 */
			Scrollview.prototype.skipDragging = function () {
				if (ns.warn) {
					ns.warn("ns.widget.core.Scrollview: skipDragging is deprecated");
				}
			}; // just for TWEBUIFW compat

			/**
			 * Returns scroll current position
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var scrollview = tau.widget.Scrollview(document.querySelector(".myPageClass > div[data-role=content]")),
			 *				currentPosition = scrollview.getScrollPosition();
			 *		</script>
			 *
			 * ### Example usage with jQuery API
			 *
			 *		@example
			 *		<div class="myPageClass" data-role="page">
			 *			<div data-role="content" data-scroll="y">
			 *				content
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var element = $(".myPageClass > div[data-role=content]")),
			 *				position;
			 *			element.scrollview();
			 *			position = element.scrollview("getScrollPosition");
			 *		</script>
			 *
			 * @return {Object}
			 * @method getScrollPosition
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype.getScrollPosition = function () {
				var element = this.element;
				return {
					"x": element.scrollLeft,
					"y": element.scrollTop
				};
			};

			/**
			 * Binds scrollview events
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.core.Scrollview
			 */
			Scrollview.prototype._bindEvents = function (element) {
				var scrollTimer = null,
					view = element.children[0],
					lastClipHeight = DOMUtils.getElementHeight(element),
					lastClipWidth = DOMUtils.getElementWidth(element),
					notifyScrolled = function () {
						eventUtils.trigger(element, "scrollstop");
						window.clearTimeout(scrollTimer);
						scrollTimer = null;
					},
					self = this,
					//FIXME there should be some other way to get parent container
					ui = self._ui,
					page = ui.page,
					jumpTop = ui.jumpVerticalButton,
					jumpLeft = ui.jumpHorizontalButton,
					repositionJumpsCallback,
					jumpTopCallback,
					jumpLeftCallback,
					callbacks = self._callbacks;

				if (page) {
					if (this.options.scrollJump) {
						repositionJumpsCallback = repositionJumps.bind(null, this);
						jumpTopCallback = function () {
							self.scrollTo(element.scrollLeft, 0, 250);
						};
						jumpLeftCallback = function () {
							self.scrollTo(0, element.scrollTop, 250);
						};
						page.addEventListener("pageshow", repositionJumpsCallback, false);
						if (jumpTop) {
							jumpTop.firstChild.addEventListener("vclick", jumpTopCallback, false);
						}
						if (jumpLeft) {
							jumpLeft.firstChild.addEventListener("vclick", jumpLeftCallback, false);
						}

						callbacks.repositionJumps = repositionJumpsCallback;
						callbacks.jumpTop = jumpTopCallback;
						callbacks.jumpLeft = jumpLeftCallback;
					}

					element.addEventListener("scroll", function () {
						if (scrollTimer) {
							window.clearTimeout(scrollTimer);
						} else {
							eventUtils.trigger(element, "scrollstart");
						}
						scrollTimer = window.setTimeout(notifyScrolled, 100);
						eventUtils.trigger(element, "scrollupdate");
					}, false);


					window.addEventListener("throttledresize", function () {
						var focusedElement = view.querySelector(".ui-focus"),
							clipWidth,
							clipHeight;
						if (focusedElement) {
							self.ensureElementIsVisible(focusedElement);
						} else if (DOMUtils.isOccupiedPlace(element)) {
							clipHeight = DOMUtils.getElementHeight(element);
							clipWidth = DOMUtils.getElementWidth(element);
							self.translateTo(
								lastClipWidth - clipWidth,
								lastClipHeight - clipHeight,
								self.scrollDuration
							);
							lastClipHeight = clipHeight;
							lastClipWidth = clipWidth;
						}
					}, false);

					document.addEventListener("vmousedown", function () {
						if (currentTransition) {
							currentTransition = null;
						}
					}, false);

					if (self.options.scrollIndicator) {
						callbacks.scrollUpdate = self._showScrollIndicator.bind(self);
						element.addEventListener("scrollupdate", callbacks.scrollUpdate , false);
						callbacks.scrollStop = self._hideScrollIndicator.bind(self);
						element.addEventListener("scrollstop", callbacks.scrollStop , false);
					}

				}
			};

			Scrollview.prototype._destroy = function () {
				var self = this,
					element = self.element,
					ui = self._ui,
					page = ui.page,
					scrollJump = this.options.scrollJump,
					jumpTop = ui.jumpVerticalButton,
					jumpLeft = ui.jumpHorizontalButton,
					callbacks = self._callbacks,
					repositionJumpsCallback = callbacks.repositionJumps,
					jumpTopCallback = callbacks.jumpTop,
					jumpLeftCallback = callbacks.jumpLeft;

				if (scrollJump) {
					if (page && repositionJumpsCallback) {
						page.removeEventListener("pageshow", repositionJumpsCallback, false);
					}
					if (jumpTop && jumpTopCallback) {
						jumpTop.firstChild.removeEventListener("vclick", jumpTopCallback, false);
					}
					if (jumpLeft && jumpLeftCallback) {
						jumpLeft.firstChild.removeEventListener("vclick", jumpLeftCallback, false);
					}
				}

				if (self.options.scrollIndicator) {
					element.removeEventListener("scrollupdate", callbacks.scrollUpdate , false);
				}

				if (self._timers.scrollIndicatorHide) {
					window.clearTimeout(self._timers.scrollIndicatorHide);
				}

			};

			ns.widget.core.Scrollview = Scrollview;
			}(window, window.document, ns));

/*global window, define, ns*/
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * # ScrollView Widget
 * Widgets allows for creating scrollable panes, lists, etc.
 *
 * ## Default selectors
 * All elements with _data-role=content attribute or _.ui-scrollview
 * css class will be changed to ScrollView widgets, unless they specify
 * _data-scroll=none attribute.
 *
 * ### HTML Examples
 *
 * #### Data attribute
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content"><!-- this will become scrollview //-->
 *				content data
 *			</div>
 *		</div>
 *
 * #### CSS Class
 *
 *		@example
 *		<div data-role="page">
 *			<div class="ui-content"><!-- this will become scrollview //-->
 *				content data
 *			</div>
 *		</div>
 *
 * ## Manual constructor
 *
 * To create the widget manually you can use 2 different APIs, the TAU
 * API or jQuery API.
 *
 * ### Create scrollview by TAU API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				page content
 *			</div>
 *		</div>
 *		<script>
 *			var page = tau.widget.Page(document.getElementById("myPage")),
 *				scrollview = tau.widget.Scrollview(page.ui.content);
 *		</script>
 *
 * ### Create scrollview using jQuery API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				page content
 *			</div>
 *		</div>
 *		<script>
 *			$("#myPage > div[data-role='content']").scrollview();
 *		</script>
 *
 * ## Options for Scrollview widget
 *
 * Options can be set using data-* attributes or by passing them to
 * the constructor.
 *
 * There is also a method **option** for changing them after widget
 * creation.
 *
 * jQuery mobile format is also supported.
 *
 * ## Scroll
 *
 * This options specifies of a content element should become Scrollview
 * widget.
 *
 * You can change this by all available methods for changing options.
 *
 * ### By data-scroll attribute
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content" data-scroll="none">
 *				content
 *			</div>
 *		</div>
 *
 * ### By config passed to constructor
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			var contentElement = document.querySelector(".myPageClass > div[data-role=content]");
 *			tau.widget.Scrollview(contentElement, {
 *				"scroll": false
 *			});
 *		</script>
 *
 * ### By using jQuery API
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			$(".myPageClass > div[data-role='content']").scrollview({
 *				"scroll": false
 *			});
 *		</script>
 *
 * ## ScrollJumps
 *
 * Scroll jumps are small buttons which allow the user to quickly
 * scroll to top or left
 *
 * You can change this by all available methods for changing options.
 *
 * ### By data-scroll-jump
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content" data-scroll-jump="true">
 *				content
 *			</div>
 *		</div>
 *
 * ### By config passed to constructor
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			var contentElement = document.querySelector(".myPageClass > div[data-role=content]");
 *			tau.widget.Scrollview(contentElement, {
 *				"scrollJump": true
 *			});
 *		</script>
 *
 * ### By using jQuery API
 *
 *		@example
 *		<div class="myPageClass" data-role="page">
 *			<div data-role="content">
 *				content
 *			</div>
 *		</div>
 *		<script>
 *			$(".myPageClass > div[data-role='content']").scrollview({
 *				"scrollJump": true
 *			});
 *		</script>
 *
 * ## Methods
 *
 * Page methods can be called trough 2 APIs: TAU API and jQuery API
 * (jQuery mobile-like API)
 *
 * @class ns.widget.mobile.Scrollview
 * @extends ns.widget.BaseWidget
 *
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Grzegorz Osimowicz <g.osimowicz@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @author Junhyeon Lee <juneh.lee@samsung.com>
 */
/**
 * Triggered when scrolling operation starts
 * @event scrollstart
 * @member ns.widget.mobile.Scrollview
 */
/**
 * Triggered when scroll is being updated
 * @event scrollupdate
 * @member ns.widget.mobile.Scrollview
 */
/**
 * Triggered when scrolling stops
 * @event scrollstop
 * @member ns.widget.mobile.Scrollview
 */
(function (window, document, ns) {
	
				var Scrollview = ns.widget.core.Scrollview;

			ns.widget.mobile.Scrollview = Scrollview;
			ns.engine.defineWidget(
				"Scrollview",
				".ui-content:not([data-scroll='none']):not([data-handler='true']):not(.ui-scrollview-clip):not(.ui-scrolllistview):not(.ui-scrollhandler)" +
						", [data-scroll]:not([data-scroll='none']):not([data-handler='true']):not(.ui-scrollhandler)" +
						", .ui-scrollview:not([data-scroll='none']):not([data-handler='true']):not(.ui-scrollhandler)",
				[
					"scrollTo",
					"ensureElementIsVisible",
					"centerToElement",
					"getScrollPosition",
					"skipDragging",
					"translateTo"
				],
				Scrollview,
				"tizen"
			);
			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Circular View Widget
 * The circular view widget shows a special scroll box which can be scroll in circle.
 *
 * @class ns.widget.mobile.Circularview
 * @extend ns.widget.mobile.BaseWidgetMobile
 */
(function (document, ns) {
	
				var CircularView = function () {
					this.options = {
						"fps": 60,
						"scrollDuration": 2000,
						"moveThreshold": 10,
						"moveIntervalThreshold": 150,
						"startEventName": "scrollstart",
						"updateEventName": "scrollupdate",
						"stopEventName": "scrollstop",
						"eventType": ns.event.vmouse.touchSupport ? "touch" : "mouse",
						"delaydedClickSelector": "a, .ui-btn",
						"delayedClickEnabled": false,
						"list": "> *"
					};
					this._callbacks = {};
					this._view = null;
					this._list = null;
					this._items = null;
					this._listItems = null;
					this._moving = false;
					this._lastMouseX = 0;
					this._lastStepX = 0;
					this._transformation = null;
					this._itemWidth = 0;
					this._width = 0;
					this._lastGapSize = 0;

					this._positionX = 0;
					this._positionXOffset = 0;

					this._centerTo = true;
				},
				slice = [].slice,
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				domutils = ns.util.DOM,
				selectors = ns.util.selectors,
				util = ns.util,
				eventUtils = ns.event,
				engine = ns.engine,
				easingUtils = ns.util.easing,
				dragEvents = {
					"mouse": {
						"start": "mousedown",
						"move": "mousemove",
						"end": "mouseup"
					},
					"touch": {
						"start": "touchstart",
						"move": "touchmove",
						"end": "touchend"
					}
				};

			CircularView.prototype = new BaseWidget();

			function applyLeftItems(circularview, gapSizeDiff) {
				var list = circularview._list,
					items = list.children,
					lastIndex = items.length - 1,
					i;
				for (i = 0; i < gapSizeDiff; i++) {
					list.insertBefore(items[lastIndex], items[0])
					;
				}
			}

			function applyRightItems(circularview, gapSizeDiff) {
				var list = circularview._list,
					items = list.children,
					i;
				for (i = 0; i < gapSizeDiff; i++) {
					list.appendChild(items[0]);
				}
			}

			function updateView(circularview) {
				var viewStyle = circularview._view.style,
					positionX = circularview._positionX,
					positionXOffset = - circularview._positionXOffset,
					lastStepX = circularview._lastStepX,
					translate,
					gapSize = Math.floor((positionX - positionXOffset) / circularview._itemWidth),
					itemWidth = circularview._itemWidth,
					translateX = positionX + positionXOffset - (itemWidth * gapSize),
					gapSizeDiff = Math.abs(gapSize - circularview._lastGapSize);

				if(circularview._centerTo) {
					if (gapSize > 0) { // show more on left side
						applyLeftItems(circularview, gapSizeDiff);
					} else { // show more on right side
						applyRightItems(circularview, gapSizeDiff);
					}
				} else {
					if (gapSizeDiff) {
						if (lastStepX > 0) { // show more on left side
							applyLeftItems(circularview, gapSizeDiff);
						} else { // show more on right side
							applyRightItems(circularview, gapSizeDiff);
						}
					}
				}
				translate = "translate3d(" + translateX + "px, 0px, 0px)";
				viewStyle.transform =
						viewStyle.webkitTransform =
						viewStyle.mozTransform =
						viewStyle.msTransform =
						viewStyle.oTransform = translate;
				circularview._lastGapSize = gapSize;
			}

			function moveTo(circularview, startTime, changeX, endX, duration) {
				var isCentring = circularview._centerTo,
					elapsed = +new Date() - startTime, // timestamp passed to requestAnimationFrame callback is not stable so we create our own
					timestamp = elapsed > duration ? duration : elapsed,
					easingVal = easingUtils.easeOutQuad(timestamp, 0, 1, duration),
					newPositionX = isCentring ? changeX * easingVal : changeX * (1 - easingVal),
					transformation = circularview._transformation,
					options = circularview.options,
					element = circularview.element;

				eventUtils.trigger(element, options.updateEventName);

				if (!duration || +new Date() > startTime + duration) {
					circularview._positionX = isCentring ? endX : circularview._positionX;
					updateView(circularview);
					transformation = null;
					circularview._centerTo = false;
					eventUtils.trigger(element, options.stopEventName);
				} else if (newPositionX !== endX && isNaN(newPositionX) === false && transformation !== null) { // used isNaN to prevent jslint error, hope that closure will change this to val === val for speedup
					circularview._positionX = isCentring ? newPositionX : circularview._positionX + newPositionX;
					updateView(circularview);
					util.requestAnimationFrame.call(window, transformation);
				} else {
					circularview._positionX = isCentring ? newPositionX : circularview._positionX + newPositionX;
					updateView(circularview);
					circularview._transformation = null;
					circularview._centerTo = false;
					eventUtils.trigger(element, options.stopEventName);
				}

			}

			function handleDragStart(circularview, event) {
				var lastMouseX = event.clientX,
					options = circularview.options,
					element = circularview.element;

				//event.preventDefault();
				//event.stopPropagation();

				if (circularview._moving === true || circularview._transformation !== null) {
					eventUtils.trigger(element, options.stopEventName);
				}

				circularview._moving = true;
				circularview._transformation = null;

				if (circularview.options.eventType === "touch") {
					lastMouseX = event.touches[0].clientX;
				}
				circularview._lastMouseX = lastMouseX;

				eventUtils.trigger(element, options.startEventName);
			}

			function handleDragMove(circularview, event) {
				var stepX = 0,
					mouseX = event.clientX;

				circularview._lastMoveTime = Date.now();

				if (circularview.options.eventType === "touch") {
					mouseX = event.touches[0].clientX;
				}

				if (circularview._moving) {
					stepX = mouseX - circularview._lastMouseX;
					if (stepX !== 0) {
						circularview._positionX += stepX;
						util.requestAnimationFrame.call(window, updateView.bind(null, circularview));
					}
					circularview._lastMouseX = mouseX;
					circularview._lastStepX = stepX;
				}
			}

			function handleDragEnd(circularview) {
				var lastStepX = circularview._lastStepX,
					lastMoveTime = circularview._lastMoveTime,
					position = circularview.getScrollPosition(),
					momentum = lastStepX,
					doScroll = lastMoveTime && (Date.now() - lastMoveTime) <= circularview.options.moveIntervalThreshold;

				circularview._moving = false;

				if (doScroll) {
					circularview._transformation = moveTo.bind(
						null,
						circularview,
						+new Date(),
						momentum,
						position.x + momentum,
						circularview.options.scrollDuration
					);
					util.requestAnimationFrame.call(window, circularview._transformation);
				} else {
					circularview._transformation = null;
					eventUtils.trigger(circularview.element, circularview.options.stopEventName);
				}
			}

			function applyViewItems(circularview) {
				var i,
					items = circularview._listItems,
					itemsLength = items.length,
					fragment = document.createDocumentFragment();

				for (i = 0; i < itemsLength; ++i) {
					fragment.appendChild(items[i]);
				}
				circularview._list.appendChild(fragment);
				updateView(circularview);
			}

			CircularView.classes = {
				"clip": "ui-scrollview-clip",
				"view": "ui-scrollview-view",
				"listCurrent": "current"
			};

			CircularView.prototype._build = function (element) {
				var view = document.createElement("div"),
					list = document.createElement("ul"),
					viewStyle = view.style,
					classes = CircularView.classes,
					sourceListSelector = this.options.list,
					sourceRefNodeIsElement = sourceListSelector.charAt(0) === ">",
					sourceRefNode = sourceRefNodeIsElement ? element : document;

				if (sourceRefNodeIsElement) {
					sourceListSelector = sourceListSelector.replace(/^>\s*/, '');
				}

				// rewrite source to our list
				slice.call(sourceRefNode.querySelectorAll(sourceListSelector)).forEach(function (item) {
					list.appendChild(item);
				});

				element.classList.add(classes.clip);
				view.classList.add(classes.view);

				viewStyle.overflow = "hidden";

				view.appendChild(list);
				element.innerHTML = "";
				element.appendChild(view);

				if (domutils.getCSSProperty(element, "position") === "static") {
					element.style.position = "relative";
				}

				return element;
			};

			CircularView.prototype._init = function (element) {
				var self = this,
					classes = CircularView.classes,
					view = selectors.getChildrenByClass(element, classes.view)[0],
					list = selectors.getChildrenByTag(view, "ul")[0],
					listItems = [];

				self._list = list;
				// add to array by copy not through children reference
				slice.call(list.children).forEach(function (child) {
					listItems.push(child);
				});
				self._items = listItems;
				self._view = view;

				self._refresh();
			};

			CircularView.prototype._bindEvents = function (element) {
				var self = this,
					callbacks = self._callbacks,
					eventType = self.options.eventType;
				callbacks.dragstart = handleDragStart.bind(null, this);
				callbacks.dragmove = handleDragMove.bind(null, this);
				callbacks.dragend = handleDragEnd.bind(null, this);

				element.addEventListener(dragEvents[eventType].start, callbacks.dragstart, false);
				element.addEventListener(dragEvents[eventType].move, callbacks.dragmove, false);
				element.addEventListener(dragEvents[eventType].end, callbacks.dragend, false);
			};

			CircularView.prototype.getScrollPosition = function () {
				return {
					"x": -this._positionX,
					"y": 0 // compatibility
				};
			};

			CircularView.prototype.scrollTo = function (x, y, duration) {
				var self = this,
					position = self.getScrollPosition(),
					stepX = Math.round(x), // we have to be sure that integers are supplied so we do Math.round on input
					time = +new Date();

				self._transformation = moveTo.bind(
					null,
					this,
					time,
					stepX - (-position.x),
					stepX,
					duration
				);
				util.requestAnimationFrame.call(window, self._transformation);
			};

			CircularView.prototype.centerTo = function (selector, duration) {
				var self = this,
					searched = self._view.querySelector(selector),
					sibling = null,
					siblings = 0,
					itemWidth = self._itemWidth,
					// We need to add a half of element to make it on the center, and
					// additionaly one more element due to positionXOffset which have
					// exactly one item width - this is why here we have itemWidth
					// multiplication by 1.5
					center = parseInt(self._width / 2 + (itemWidth * 1.5), 10);

				if (searched) {
					self._centerTo = true;
					sibling = searched.previousSibling;
					while (sibling) {
						++siblings;
						sibling = sibling.previousSibling;
					}
					self.scrollTo(-((siblings * itemWidth) - center), 0, duration);
				}
			};

			CircularView.prototype.reflow = function () {
				var self = this,
					position = this.getScrollPosition();
				self._refresh();
				self.scrollTo(position.x, position.y, self.options.scrollDuration);
			};

			CircularView.prototype.add = function (item) {
				this._items.push(item);
			};

			CircularView.prototype._refresh = function () {
				var self = this,
					element = self.element,
					width = domutils.getElementWidth(element),
					items = self._items,
					firstItem = items[0],
					filledList = [],
					viewStyle = self._view.style,
					itemWidth,
					itemHeight,
					itemsPerView,
					list = self._list,
					fill,
					fills,
					i,
					len;

				list.innerHTML = "";
				if (!firstItem) {
					return;
				}
				list.appendChild(firstItem);
				itemWidth = domutils.getElementWidth(items[0]);
				itemHeight = domutils.getElementHeight(items[0]);

				list.removeChild(firstItem);

				itemsPerView = parseInt(width / itemWidth, 10);

				// fill list
				for (fill = 0, fills = Math.ceil(itemsPerView / items.length) + 1; fill < fills; ++fill) {
					for (i = 0, len = items.length; i < len; ++i) {
						filledList.push(items[i].cloneNode(true));
					}
				}
				filledList.unshift(filledList.pop());

				viewStyle.height = itemHeight + "px";
				viewStyle.width = itemWidth * filledList.length + "px";

				self._listItems = filledList;
				self._itemWidth = itemWidth;
				self._width = width;
				self._itemsPerView = itemsPerView;
				self._positionXOffset = itemWidth;

				applyViewItems(self);
			};

			CircularView.prototype._destroy = function () {
				var self = this,
					element = self.element,
					callbacks = self._callbacks,
					eventType = self.options.eventType;
				if (element) {
					element.removeEventListener(dragEvents[eventType].start, callbacks.dragstart, false);
					element.removeEventListener(dragEvents[eventType].move, callbacks.dragmove, false);
					element.removeEventListener(dragEvents[eventType].end, callbacks.dragend, false);
				}
			};

			// definition
			ns.widget.mobile.Circularview = CircularView;
			engine.defineWidget(
				"Circularview",
				"[data-role='circularview'], .ui-circularview", //@TODO ???
				[
					"getScrollPosition",
					"scrollTo",
					"centerTo",
					"reflow",
					"add"
				],
				CircularView,
				'mobile'
			);
			}(window.document, ns));

/*global window, define, NodeList, HTMLCollection */
/*jslint plusplus: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @author Jadwiga Sosnowska <j.sosnowska@partner.samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (window, document, ns) {
	
	
			/**
			 * @property {DocumentFragment} fragment
			 * @member ns.util.DOM
			 * @private
			 * @static
			 */
			/*
			 * @todo maybe can be moved to function scope?
			 */
			var fragment = document.createDocumentFragment(),
				/**
				 * @property {DocumentFragment} fragment2
				 * @member ns.util.DOM
				 * @private
				 * @static
				 */
				/*
				 * @todo maybe can be moved to function scope?
				 */
				fragment2 = document.createDocumentFragment(),
				/**
				 * @property {number} [containerCounter=0]
				 * @member ns.util.DOM
				 * @private
				 * @static
				 */
				/*
				 * @todo maybe can be moved to function scope?
				 */
				containerCounter = 0,
				/**
				 * Alias to Array.slice method
				 * @method slice
				 * @member ns.util.DOM
				 * @private
				 * @static
				 */
				slice = [].slice,
				DOM = ns.util.DOM;

			/**
			 * Appends node or array-like node list array to context
			 * @method appendNodes
			 * @member ns.util.DOM
			 * @param {HTMLElement} context
			 * @param {HTMLElement|HTMLCollection|NodeList|Array} elements
			 * @return {HTMLElement|Array|null}
			 * @static
			 * @throws {string}
			 */
			DOM.appendNodes = function (context, elements) {
				var i,
					len;
				if (context) {
					if (elements instanceof Array || elements instanceof NodeList || elements instanceof HTMLCollection) {
						elements = slice.call(elements);
						for (i = 0, len = elements.length; i < len; ++i) {
							context.appendChild(elements[i]);
						}
					} else {
						context.appendChild(elements);
					}
					return elements;
				}

				throw "Context empty!";
			};

			/**
			 * Replaces context with node or array-like node list
			 * @method replaceWithNodes
			 * @member ns.util.DOM
			 * @param {HTMLElement} context
			 * @param {HTMLElement|HTMLCollection|NodeList|Array} elements
			 * @return {HTMLElement|Array|null}
			 * @static
			 */
			DOM.replaceWithNodes = function (context, elements) {
				if (elements instanceof Array || elements instanceof NodeList || elements instanceof HTMLCollection) {
					elements = this.insertNodesBefore(context, elements);
					context.parentNode.removeChild(context);
				} else {
					context.parentNode.replaceChild(elements, context);
				}
				return elements;
			};

			/**
			 * Remove all children
			 * @method removeAllChildren
			 * @member ns.util.DOM
			 * @param {HTMLElement} context
			 * @static
			 */
			DOM.removeAllChildren = function (context) {
				context.innerHTML = "";
			};

			/**
			 * Inserts node or array-like node list before context
			 * @method insertNodesBefore
			 * @member ns.util.DOM
			 * @param {HTMLElement} context
			 * @param {HTMLElement|HTMLCollection|NodeList|Array} elements
			 * @return {HTMLElement|Array|null}
			 * @static
			 * @throws {string}
			 */
			DOM.insertNodesBefore = function (context, elements) {
				var i,
					len,
					parent;
				if (context) {
					parent = context.parentNode;
					if (elements instanceof Array || elements instanceof NodeList || elements instanceof HTMLCollection) {
						elements = slice.call(elements);
						for (i = 0, len = elements.length; i < len; ++i) {
							parent.insertBefore(elements[i], context);
						}
					} else {
						parent.insertBefore(elements, context);
					}
					return elements;
				}

				throw "Context empty!";

			};

			/**
			 * Inserts node after context
			 * @method insertNodeAfter
			 * @member ns.util.DOM
			 * @param {HTMLElement} context
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @static
			 * @throws {string}
			 */
			DOM.insertNodeAfter = function (context, element) {
				if (context) {
					context.parentNode.insertBefore(element, context.nextSibling);
					return element;
				}
				throw "Context empty!";
			};

			/**
			 * Wraps element or array-like node list in html markup
			 * @method wrapInHTML
			 * @param {HTMLElement|NodeList|HTMLCollection|Array} elements
			 * @param {string} html
			 * @return {HTMLElement|NodeList|Array} wrapped element
			 * @member ns.util.DOM
			 * @static
			 */
			DOM.wrapInHTML = function (elements, html) {
				var container = document.createElement("div"),
					contentFlag = false,
					elementsLen = elements.length,
					//if elements is nodeList, retrieve parentNode of first node
					originalParentNode = elementsLen ? elements[0].parentNode : elements.parentNode,
					next = elementsLen ? elements[elementsLen - 1].nextSibling : elements.nextSibling,
					innerContainer;

				fragment.appendChild(container);
				html = html.replace(/(\$\{content\})/gi, function () {
					contentFlag = true;
					return "<span id='temp-container-" + (++containerCounter) + "'></span>";
				});
				container.innerHTML = html;

				if (contentFlag === true) {
					innerContainer = container.querySelector("span#temp-container-" + containerCounter);
					elements = this.replaceWithNodes(innerContainer, elements);
				} else {
					innerContainer = container.children[0];
					elements = this.appendNodes(innerContainer || container, elements);
				}

				// move the nodes
				while (fragment.firstChild.firstChild) {
					fragment2.appendChild(fragment.firstChild.firstChild);
				}

				// clean up
				while (fragment.firstChild) {
					fragment.removeChild(fragment.firstChild);
				}

				if (originalParentNode) {
					if (next) {
						originalParentNode.insertBefore(fragment2, next);
					} else {
						originalParentNode.appendChild(fragment2);
					}
				} else {
					// clean up
					while (fragment2.firstChild) {
						fragment2.removeChild(fragment2.firstChild);
					}
				}
				return elements;
			};
			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * #Collapsible Widget
 * This is a simple widget that allows you to expand or collapse content when
 * tapped.
 *
 * ## Default selectors
 * All elements with _data-role="collapsible"_ or class _.ui-collapsible_ are
 * changed to collapsible widget.
 *
 * ###HTML Examples
 *
 * ####Create collapsible div using data-role
 *
 *		@example
 *		<div id="collapsible" data-role="collapsible" data-inset="false">
 *			<h1>Collapsible head</h1>
 *			<div>Content</div>
 *		</div>
 *
 * ####Create collapsible list using data-role
 *
 *		@example
 *		<ul data-role="listview">
 *			<li data-role="collapsible" data-inset="false">
 *				<h2>Collapsible head</h2>
 *				<-- sub list -->
 *				<ul data-role="listview">
 *					<li>sub list item1</li>
 *					<li>sub list item2</li>
 *				</ul>
 *			</li>
 *		</ul>
 *
 * ####Create using class selector
 *
 *		@example
 *		<div id="collapsible" class="ui-collapsible" data-inset="false">
 *			<h1>Collapsible head</h1>
 *			<div>Content</div>
 *		</div>
 *
 * ## Manual constructor
 * For manual creation of collapsible widget you can use constructor of widget
 * from **tau** namespace:
 *
 *		@example
 *		<script>
 *			var collapsibleElement = document.getElementById("collapsible"),
 *				collapsible = tau.widget.Collapsible(collapsibleElement,
 *					{mini: true});
 *		</script>
 *
 * Constructor has one require parameter **element** which are base
 * **HTMLElement** to create widget. We recommend get this element by method
 * *document.getElementById*. Second parameter is **options** and it is
 * a object with options for widget.
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<script>
 *			var collapsible = $("#collapsible").collapsible({mini: true});
 *		</script>
 *
 * jQuery Mobile constructor has one optional parameter, which is **options**
 * and it is a object with options for widget.
 *
 * ##Options for Collapsible Widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		var collapsibleElement = document.getElementById("collapsible"),
 *			collapsible = tau.widget.Collapsible(collapsibleElement);
 *
 *		collapsible.methodName(methodArgument1, methodArgument2, ...);
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		$(".selector").collapsible("methodName", methodArgument1, ...);
 *
 *
 * @class ns.widget.mobile.Collapsible
 * @extends ns.widget.BaseWidget
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Marcin Jakuszko <m.jakuszko@samsung.com>
 */
(function (document, ns) {
	
					/**
				 * @property {Object} BaseWidget alias variable
				 * @private
				 * @static
				 */
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * @property {Object} Button alias variable
				 * @private
				 * @static
				 */
				Button = ns.widget.core.Button,
				/**
				 * @property {Object} engine alias variable
				 * @private
				 * @static
				 */
				engine = ns.engine,
				/**
				 * @property {Object} selectors alias variable
				 * @private
				 * @static
				 */
				selectors = ns.util.selectors,
				/**
				 * @property {Object} events alias variable
				 * @private
				 * @static
				 */
				events = ns.event,
				/**
				 * Shortcut for slice method from Array.prototype
				 * @method slice
				 * @private
				 * @static
				 */
				slice = [].slice,
				/**
				 * @property {Object} domUtils alias variable
				 * @private
				 * @static
				 */
				domUtils = ns.util.DOM,
				/**
				 * @property {Object} themes alias variable
				 * @private
				 * @static
				 */
				themes = ns.theme,
				/**
				 * Local constructor function
				 * @method Collapsible
				 * @private
				 * @member ns.widget.mobile.Collapsible
				 */
				Collapsible = function () {
					/**
					 * Collapsible widget options.
					 * @property {Object} options
					 * @property {string} [options.expandCueText=" Expandable list, tap to open list"] This text is used to provide audible feedback that
					 * list is expanded for users with screen reader software.
					 * @property {string} [options.collapseCueText=" Expandable list, tap to close list"] This text is used to provide audible feedback that
					 * list is collapsed for users with screen reader software.
					 * @property {boolean} [options.collapsed=true] Determines if content should be collapsed on load
					 * @property {string} [options.heading="h1,h2,h3,h4,h5,h6,legend,li"] Within the collapsible container, the first immediate child element
					 * that matches this selector will be used as the header for the collapsible.
					 * @property {?string} [options.theme=null] Sets the color scheme (swatch) for the collapsible. `{@link ns.widget.mobile.Collapsible#defaultOptions}.theme`
					 * This value is used when .theme option isn't on element itself and on it's parents
					 * @property {?string} [options.contentTheme=null] widget content theme
					 * @property {?string} [options.collapsedIcon=null] Icon for collapsed widget, `{@link ns.widget.mobile.Collapsible#defaultOptions}.collapsedIcon`
					 * value is used when collapsible is not in a collapsible-set or option isn't set
					 * @property {?string} [options.expandedIcon=null] Icon for expanded widget, `{@link ns.widget.mobile.Collapsible#defaultOptions}.expandedIcon`
					 * value is used when collapsible is not in a collapsible-set or option isn't set
					 * @property {?string} [options.iconpos=null] Icon position, `{@link ns.widget.mobile.Collapsible#defaultOptions}.iconPos`
					 * value is used when collapsible is not in a collapsible-set or option isn't set
					 * @property {boolean} [options.inset=true] Determines if widget should be shown as inset
					 * @property {boolean} [options.mini=false] Sets widget to mini version
					 * @member ns.widget.mobile.Collapsible
					 */
					this.options = {
						expandCueText: " Expandable list, tap to open list",
						collapseCueText: " Expandable list, tap to close list",
						collapsed: true,
						heading: "h1,h2,h3,h4,h5,h6,legend,li",
						theme: null,
						contentTheme: null,
						collapsedIcon: null,
						expandedIcon: null,
						iconpos: null,
						inset: false,
						mini: false
					};
					// theme, collapsedIcon, expandedIcon, iconpos set as null
					// because they may be overriden with collapsible-set options

					this._eventHandlers = {};
				},
				/**
				 * Dictionary object containing commonly used wiget classes
				 * @property {Object} classes
				 * @readonly
				 * @static
				 * @member ns.widget.mobile.Collapsible
				 */
				classes = {
					uiCollapsible: "ui-collapsible",
					uiCollapsibleContent: "ui-collapsible-content",
					uiCollapsibleContentCollapsed: "ui-collapsible-content-collapsed",
					uiCollapsibleCollapsed: "ui-collapsible-collapsed",
					uiCollapsibleInset: "ui-collapsible-inset",
					uiCollapsibleHeading: "ui-collapsible-heading",
					uiCollapsibleHeadingCollapsed: "ui-collapsible-heading-collapsed",
					uiCollapsibleHeadingStatus: "ui-collapsible-heading-status",
					uiCollapsibleHeadingToggle: "ui-collapsible-heading-toggle",
					uiCornerTop: "ui-corner-top",
					uiCornerBottom: "ui-corner-bottom",
					uiIcon: "ui-icon",
					uiLiActive: "ui-li-active",
					// Prefixes
					uiBodyPrefix: "ui-body-",
					uiIconPrefix: "ui-icon-",
					uiDisabled: "ui-disabled"
				};


			Collapsible.prototype = new BaseWidget();

			/**
			 * Default options for settings of collapsible widget
			 * @property {Object} defaultOptions
			 * @property {string} defaultOptions.theme="s"
			 * @property {string} defaultOptions.collapsedIcon="arrow-u"
			 * @property {string} defaultOptions.expandedIcon="arrow-d"
			 * @property {string} defaultOptions.iconpos="right"
			 * @static
			 * @readonly
			 * @member ns.widget.mobile.Collapsible
			 */
			Collapsible.defaultOptions = {
				theme: "s",
				collapsedIcon: "arrow-u",
				expandedIcon: "arrow-d",
				iconpos: "right"
			};

			Collapsible.classes = classes;

			/**
			 * Build widget structure
			 * @method _build
			 * @protected
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @member ns.widget.mobile.Collapsible
			 */
			Collapsible.prototype._build = function (element) {
				var defaults = Collapsible.defaultOptions,
					options = this.options,
					elementClassList = element.classList,
					header,
					headerLink,
					headerLinkClassList,
					headerStatus,
					content,
					alterHeader,
					parentCollapsibleSet = selectors.getClosestBySelector(element, "[data-role='collapsible-set']"),
					getDataFromParentSet = domUtils.getNSData.bind(null, parentCollapsibleSet);

				if ((element.parentNode.tagName.toLowerCase() === "ul") && (element.tagName.toLowerCase() === "div")) {
					ns.warn("Don't make the collapsible list using <div>. It violates standard of HTML rule. Instead of, please use <li>.");
				}
				elementClassList.add(classes.uiCollapsible);

				// First child matching selector is collapsible header
				header = selectors.getChildrenBySelector(element, options.heading)[0];
				if (!header) {
										header = document.createElement("h1");
					element.appendChild(header);
				}

				if (header.tagName.toLowerCase() === "legend") {
					alterHeader = document.createElement("div");
					alterHeader.setAttribute("role", "heading");
					alterHeader.innerHTML = header.innerHTML;

					element.replaceChild(alterHeader, header);
					header = alterHeader;
				}
				header.classList.add(classes.uiCollapsibleHeading);

				// Wrap all widget content
				domUtils.wrapInHTML(element.childNodes, "<div class='" + classes.uiCollapsibleContent + "'></div>");

				// Move header out
				header = element.insertBefore(header, element.firstChild);
				// .. and set reference to content
				content = header.nextElementSibling;

				if (parentCollapsibleSet) {
					// If set theme from parent set or closest element and if everything is empty set default
					if (!options.theme) {
						options.theme = getDataFromParentSet("theme") || themes.getInheritedTheme(element) || defaults.theme;
					}

					if (!options.contentTheme) {
						options.contentTheme = getDataFromParentSet("content-theme");
					}
					//Get the preference for collapsed icon in the set
					if (!options.collapsedIcon) {
						options.collapsedIcon = getDataFromParentSet("collapsed-icon");
					}
					// Get the preference for expanded icon in the set
					if (!options.expandedIcon) {
						options.expandedIcon = getDataFromParentSet("expanded-icon");
					}
					// Gets the preference icon position in the set
					if (!options.iconpos) {
						options.iconpos = getDataFromParentSet("iconpos");
					}
					// Inherit the preference for inset from collapsible-set
					if (getDataFromParentSet("inset") !== undefined) {
						options.inset = getDataFromParentSet("inset");
					}
					// Gets the preference for mini in the set
					if (!options.mini) {
						options.mini = getDataFromParentSet("mini");
					}
				} else {
					if (!options.theme) {
						options.theme = themes.getInheritedTheme(element) || defaults.theme;
					}
				}

				if (options.contentTheme) {
					content.classList.add(classes.uiBodyPrefix + options.contentTheme);
				}

				// Based on value from:
				// elements data-collapsed-icon or passed options
				// [-> collapsible-set data-collapsed-icon]
				// -> defaultValue
				options.collapsedIcon = options.collapsedIcon || defaults.collapsedIcon;
				// Based on value from:
				// elements data-expanded-icon or passed options
				// [-> collapsible-set data-collapsed-icon]
				// -> defaultValue
				options.expandedIcon = options.expandedIcon || defaults.expandedIcon;

				options.iconpos = options.iconpos || defaults.iconpos;

				headerStatus = document.createElement("span");
				headerStatus.classList.add(classes.uiCollapsibleHeadingStatus);

				header.appendChild(headerStatus);

				domUtils.wrapInHTML(header.childNodes, "<a class='" + classes.uiCollapsibleHeadingToggle + "'></a>");
				headerLink = header.firstElementChild;
				headerLinkClassList = headerLink.classList;

				headerLinkClassList.add(classes.uiIconPrefix + options.iconpos);
				headerLinkClassList.add(classes.uiIconPrefix + options.collapsedIcon);

				headerLink.removeAttribute("role");

				// Append everything to header
				header.appendChild(headerLink);

				if (options.inset) {
					elementClassList.add(classes.uiCollapsibleInset);
					header.classList.add(classes.uiCornerTop);
					header.classList.add(classes.uiCornerBottom);
				}

				Collapsible.prototype.options = options;

				return element;
			};

			// Handler function for expanding/collapsing widget
			// @method toggleCollapsibleHandler
			// @param {HTMLElement} element
			// @param {Object} options
			// @param {Event} event
			// @private
			function toggleCollapsibleHandler(element, options, event) {
				var elementClassList = element.classList,
					header = selectors.getChildrenByClass(element, classes.uiCollapsibleHeading)[0],
					headerClassList = header.classList,
					headerStatus = header.querySelector("." + classes.uiCollapsibleHeadingStatus),
					headerLink = header.firstElementChild,
					headerLinkClassList = headerLink.classList,
					content = selectors.getChildrenByClass(element, classes.uiCollapsibleContent)[0],
					parentCollapsibleSet = selectors.getClosestBySelector(element, "[data-role='collapsible-set']"),
					isCollapse = event.type === "collapse";

				if (event.defaultPrevented) {
					return;
				}

				event.preventDefault();

				// @TODO customEventHandler or max-height from WebUI
				// is defined inside of themes/tizen/tizen-white/theme.js and themes/tizen/tizen-black/theme.js
				// those handlers set max-height property
				//if (options.customEventHandler) {
				//	options.customEventHandler.call(element, isCollapse);
				//}

				//Toggle functions switched to if/else statement due to toggle bug on Tizen
				if (isCollapse) {
					headerClassList.add(classes.uiCollapsibleHeadingCollapsed);
					headerLinkClassList.remove(classes.uiIconPrefix + options.expandedIcon);
					headerLinkClassList.add(classes.uiIconPrefix + options.collapsedIcon);
					elementClassList.add(classes.uiCollapsibleCollapsed);
					content.classList.add(classes.uiCollapsibleContentCollapsed);
				} else {
					headerClassList.remove(classes.uiCollapsibleHeadingCollapsed);
					headerLinkClassList.add(classes.uiIconPrefix + options.expandedIcon);
					headerLinkClassList.remove(classes.uiIconPrefix + options.collapsedIcon);
					elementClassList.remove(classes.uiCollapsibleCollapsed);
					content.classList.remove(classes.uiCollapsibleContentCollapsed);
				}

				headerStatus.innerHTML = isCollapse ? options.expandCueText : options.collapseCueText;

				if(options.expandedIcon === options.collapsedIcon) {
					headerLinkClassList.add(classes.uiIconPrefix + options.collapsedIcon);
				}

				content.setAttribute("aria-hidden", isCollapse);

				if (options.contentTheme && options.inset && (!parentCollapsibleSet || domUtils.getNSData(element, "collapsible-last"))) {
					slice.call(header.querySelectorAll("." + classes.uiCollapsibleHeadingToggle)).forEach(function (value) {

						if (isCollapse) {
							value.classList.add(classes.uiCornerBottom);
						} else {
							value.classList.remove(classes.uiCornerBottom);
						}
					});

					if (isCollapse) {
						headerLink.classList.add(classes.uiCornerBottom);
						content.classList.remove(classes.uiCornerBottom);
					} else {
						headerLink.classList.remove(classes.uiCornerBottom);
						content.classList.add(classes.uiCornerBottom);
					}
				}

				// @TODO ?
				//content.trigger( "updatelayout" );
				events.trigger(element, isCollapse ? "collapsed" : "expanded");
			}

			/**
			 * Bind widget events
			 * @method _bindEvents
			 * @protected
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.Collapsible
			 */
			Collapsible.prototype._bindEvents = function (element) {
				var options = this.options,
					eventHandlers = this._eventHandlers,
					toggleHandler,
					removeActiveClass,
					header = selectors.getChildrenByClass(element, classes.uiCollapsibleHeading)[0],
					setActiveHeaderLinkClass = function (setClass) {
						var headerClassList = header.classList;

						if (setClass) {
							headerClassList.add(classes.uiLiActive);
						} else {
							headerClassList.remove(classes.uiLiActive);
						}
					};

				// Declare handlers with and assign them to local variables
				toggleHandler = eventHandlers.toggleHandler = toggleCollapsibleHandler.bind(null, element, options);
				removeActiveClass = eventHandlers.removeActiveClass = setActiveHeaderLinkClass.bind(null, false);
				eventHandlers.addActiveClass = setActiveHeaderLinkClass.bind(null, true);
				eventHandlers.toggleCollapsiness = function toggleCollapsiness(event) {
					var eventType = header.classList.contains(classes.uiCollapsibleHeadingCollapsed) ? "expand" : "collapse";

					events.trigger(element, eventType);

					event.preventDefault();
					events.stopPropagation(event);
				};

				// Handle "expand" and "collapse" events
				element.addEventListener("expand", toggleHandler, false);
				element.addEventListener("collapse", toggleHandler, false);

				// Handle "vmousedown" event (this event is triggered with "touchstart" too)
				header.addEventListener("vmousedown", eventHandlers.addActiveClass, false);

				// Handle "vmousemove", "vmousecancel" and "vmouseup" events
				header.addEventListener("vmousemove", removeActiveClass, false);
				header.addEventListener("vmousecancel", removeActiveClass, false);
				header.addEventListener("vmouseup", removeActiveClass, false);

				// Handle touching and clicking
				header.addEventListener("vclick", eventHandlers.toggleCollapsiness, false);

				events.trigger(element, options.collapsed ? "collapse" : "expand");
			};

			/**
			 * This method refreshes collapsible.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible"));
			 *			collapsibleWidget.refresh();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsible").collapsible("refresh");
			 *		</script>
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.Collapsible
			 */

			/**
			* Refresh structure
			* @method _refresh
			* @protected
			* @member ns.widget.mobile.Collapsible
			*/
			Collapsible.prototype._refresh = function () {
				return;
			};

			/**
			 * Removes the collapsible functionality completely.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible"));
			 *			collapsibleWidget.destroy();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsible").collapsible("destroy");
			 *		</script>
			 *
			 * @method destroy
			 * @member ns.widget.mobile.Collapsible
			 */

			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.Collapsible
			 */
			Collapsible.prototype._destroy = function () {
				var element = this.element,
					header = selectors.getChildrenByClass(element, classes.uiCollapsibleHeading)[0],
					eventHandlers = this._eventHandlers,
					toggleHandler = eventHandlers.toggleHandler,
					removeActiveClassHandler = eventHandlers.removeActiveClass,
					parentNode = element.parentNode;

				// Remove "expand" and "collapse" listeners
				element.removeEventListener("expand", toggleHandler, false);
				element.removeEventListener("collapse", toggleHandler, false);

				// Remove "vmousedown" event (this event is triggered with "touchstart" too) listeners
				header.removeEventListener("vmousedown", eventHandlers.addActiveClass, false);

				// Remove "vmousemove", "vmousecancel" and "vmouseup" events listeners
				header.removeEventListener("vmousemove", removeActiveClassHandler, false);
				header.removeEventListener("vmousecancel", removeActiveClassHandler, false);
				header.removeEventListener("vmouseup", removeActiveClassHandler, false);

				// Remove touching and clicking event listeners
				header.removeEventListener("vclick", eventHandlers.toggleCollapsiness, false);

				// @TODO remove all operations performed on _build
				// maybe store base structure inside element's object property as string
				// instead of reversing all operations?

				events.trigger(document, "destroyed", {
					widget: "Collapsible",
					parent: parentNode
				});
			};

			/**
			 * Get/Set options of the widget.
			 *
			 * This method can work in many context.
			 *
			 * If first argument is type of object them, method set values for
			 * options given in object. Keys of object are names of options and
			 * values from object are values to set.
			 *
			 * If you give only one string argument then method return value
			 * for given option.
			 *
			 * If you give two arguments and first argument will be a string
			 * then second argument will be intemperate as value to set.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible")),
			 *				value;
			 *
			 *			value = collapsibleWidget.option("mini"); // get value
			 *			collapsibleWidget.option("mini", true); // set value
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var value;
			 *
			 *			value = $("#collapsible").collapsible("option", "mini"); // get value
			 *			$("#collapsible").collapsible("option", "mini", true); // set value
			 *		</script>
			 *
			 * @method option
			 * @param {string|Object} [name] name of option
			 * @param {*} value value to set
			 * @member ns.widget.mobile.Collapsible
			 * @return {*} return value of option or undefined if method is called in setter context
			 */

			/**
			 * The function "value" is not supported in this widget.
			 *
			 * @method value
			 * @chainable
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * Disable the collapsible
			 *
			 * Method adds disabled attribute on collapsible and adds classes
			 * related with disabled state.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible"));
			 *			collapsibleWidget.disable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsible").collapsible("disable");
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.Collapsible
			 */

			/**
			 * Enable the collapsible
			 *
			 * Method removes disabled attribute on collapsible and adds
			 * classes related with enabled state.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible"));
			 *			collapsibleWidget.enable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsible").collapsible("enable");
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.Collapsible
			 */

			/*
			 * Trigger an event on widget's element.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible"));
			 *			collapsibleWidget.trigger("eventName");
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsible").collapsible("trigger", "eventName");
			 *		</script>
			 *
			 * @method trigger
			 * @param {string} eventName the name of event to trigger
			 * @param {?*} [data] additional object to be carried with the event
			 * @param {boolean} [bubbles=true] indicating whether the event bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] indicating whether the event is cancelable
			 * @return {boolean} false, if any callback invoked preventDefault on event object
			 * @member ns.widget.mobile.Collapsible
			 */

			/**
			 * Add event listener to widget's element.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible"));
			 *			collapsibleWidget.on("eventName", function () {
			 *				console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsible").collapsible("on", "eventName", function () {
			 *				console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * @method on
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param tu addEventListener
			 * @member ns.widget.mobile.Collapsible
			 */

			/**
			 * Remove event listener to widget's element.
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsibleWidget = tau.widget.Collapsible(document.getElementById("collapsible")),
			 *				callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			collapsibleWidget.on("eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			collapsibleWidget.off("eventName", callback);
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsible" data-role="collapsible" data-inset="false">
			 *			<h6>Collapsible head</h6>
			 *			<div>Content</div>
			 *		</div>
			 *
			 *		<script>
			 *			var callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			$("#collapsible").collapsible("on", "eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			$("#collapsible").collapsible("off", "eventName", callback);
			 *		</script>
			 * @method off
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param tu addEventListener
			 * @member ns.widget.mobile.Collapsible
			 */

			// definition
			ns.widget.mobile.Collapsible = Collapsible;
			engine.defineWidget(
				"Collapsible",
				"[data-role='collapsible'], .ui-collapsible",
				[],
				Collapsible,
				"mobile"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * #Collapsible Set Widget
 * Collapsible Set Widget groups many Collapsible Widgets in one container.
 *
 * ##Default selectors
 * In default all elements with _data-role="collapsible-set"_ or class _.ui-collapsible-set_ are changed to collapsibleset widget.
 *
 * ##HTML Examples
 *
 * ###Create collapsibleset by data-role
 *
 *		@example
 *		<div data-role="collapsible-set" data-theme="c" data-content-theme="d">
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 1</h6>
 *				<div>Content</div>
 *			</div>
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 2</h6>
 *				<div>Content</div>
 *			</div>
 *		</div>
 *
 * ###Create collapsibleset by class
 *
 *		@example
 *		<div class="ui-collapsible-set" data-theme="c" data-content-theme="d">
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 1</h6>
 *				<div>Content</div>
 *			</div>
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 2</h6>
 *				<div>Content</div>
 *			</div>
 *		</div>
 *
 * ## Manual constructor
 * For manual creation of collapsibleset widget you can use constructor of widget:
 *
 *		@example
 *		<div id="collapsibleset" data-theme="c" data-content-theme="d">
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 1</h6>
 *				<div>Content</div>
 *			</div>
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 2</h6>
 *				<div>Content</div>
 *			</div>
 *		</div>
 *
 *		<script>
 *			var collapsibleset = tau.widget.CollapsibleSet(document.getElementById("collapsibleset"));
 *		</script>
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div id="collapsibleset" data-theme="c" data-content-theme="d">
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 1</h6>
 *				<div>Content</div>
 *			</div>
 *			<div data-role="collapsible" data-inset="false">
 *				<h6>Collapsible head 2</h6>
 *				<div>Content</div>
 *			</div>
 *		</div>
 *
 *		<script>
 *			var collapsibleset = $("#collapsibleset").collapsibleset();
 *		</script>
 *
 *
 * @class ns.widget.mobile.CollapsibleSet
 * @extends ns.widget.BaseWidget
 * @author Marcin Jakuszko <m.jakuszko@samsung.com>
 */

(function (document, ns) {
	
	
				/**
				 * @property {ns.engine} engine alias variable
				 * @private
				 * @static
				 */
			var engine = ns.engine,
				/**
				 * @property {ns.widget} widget alias variable
				 * @private
				 * @static
				 */
				widget = ns.widget,
				/**
				 * @property {ns.event} events alias variable
				 * @private
				 * @static
				 */
				events = ns.event,
				/**
				 * @property {ns.util.selectors} selectors alias variable
				 * @private
				 * @static
				 */
				selectors = ns.util.selectors,
				/**
				 * @property {ns.util.DOM} domUtils alias variable
				 * @private
				 * @static
				 */
				domUtils = ns.util.DOM,
				/**
				 * @property {Object} BaseWidget alias variable
				 * @private
				 * @static
				 */
				BaseWidget = widget.mobile.BaseWidgetMobile,
				prototype = new BaseWidget(),

				CollapsibleSet = function () {
					/**
					 * CollapsibleSet widget options
					 * @property {Object} options
					 * @property {?string} [options.theme=null] Sets the color scheme (swatch) for the collapsible set.
					 * @property {?string} [options.contentTheme=null] Sets the color scheme (swatch) for the content of collapsible set.
					 * @property {boolean} [options.inset=true] Determines if widget should be shown as inset.
					 * @property {boolean} [options.mini=false] Sets the size of the collapsibles to a more compact, mini version.
					 * @property {boolean} [options.collapsed=true] Determines if content should be collapsed on load.
					 * @property {?string} [options.collapsedIcon=null] Sets the icon for the headers of the collapsible containers when in a collapsed state.
					 * @property {?string} [options.expandedIcon=null] Sets the icon for the headers of the collapsible containers when in an expanded state.
					 * @member ns.widget.mobile.CollapsibleSet
					 */
					this.options = {
						theme: null,
						contentTheme: null,
						inset: null,
						mini: null,
						collapsed: true,
						collapsedIcon: null,
						expandedIcon: null
					};

					this._eventHandlers = {};
				};

			/**
			 * Dictionary object containing commonly used wiget classes
			 * @property {Object} classes
			 * @static
			 * @readonly
			 * @member ns.widget.mobile.CollapsibleSet
			 */
			CollapsibleSet.classes = {
				uiCollapsible: "ui-collapsible",
				uiCollapsibleSet: "ui-collapsible-set",
				uiCollapsibleHeading: "ui-collapsible-heading",
				uiCornerTop: "ui-corner-top",
				uiCornerBottom: "ui-corner-bottom",
				uiCollapsibleContent : "ui-collapsible-content"
			};


			/**
			 * Dictionary object containing commonly used wiget attributes
			 * @property {Object} attributes
			 * @static
			 * @readonly
			 * @member ns.widget.mobile.CollapsibleSet
			 */
			CollapsibleSet.attributes = {
				last: "collapsible-last"
			};

			/**
			 * Build widget structure
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.CollapsibleSet
			 */
			prototype._build = function (element) {
				element.classList.add(CollapsibleSet.classes.uiCollapsibleSet);
				return element;
			};


			// Set proper corners' style for elements inside widget
			// @method roundCollapsibleSetBoundaries
			// @param {Array} collapsiblesInSet
			// @private
			// @member ns.widget.mobile.CollapsibleSet
			function roundCollapsibleSetBoundaries(collapsiblesInSet) {
				if(collapsiblesInSet.length > 0) {

					var firstCollapsible = collapsiblesInSet[0],
						classes = CollapsibleSet.classes,
						dataAttributes = CollapsibleSet.attributes,
						firstCollapsibleHeading = selectors.getChildrenByClass(firstCollapsible, classes.uiCollapsibleHeading)[0],

						lastCollapsible = collapsiblesInSet[collapsiblesInSet.length-1],
						lastCollapsibleHeading = selectors.getChildrenByClass(lastCollapsible, classes.uiCollapsibleHeading)[0];

					//clean up borders
					collapsiblesInSet.forEach(function(collapsibleElement) {
						var heading = selectors.getChildrenByClass(collapsibleElement, classes.uiCollapsibleHeading)[0],
							headingClassList = heading.classList;

						domUtils.removeNSData(collapsibleElement, dataAttributes.last);
						headingClassList.remove(classes.uiCornerBottom);
						headingClassList.remove(classes.uiCornerTop);
					});

					firstCollapsibleHeading.classList.add(classes.uiCornerTop);

					lastCollapsibleHeading.classList.add(classes.uiCornerBottom);
					domUtils.setNSData(lastCollapsible, dataAttributes.last, true);
				}
				return collapsiblesInSet;
			}

			//Handler function for expanding/collapsing widget
			//@method expandCollapseHandler
			//@param {HTMLElement} element
			//@param {Object} options
			//@param {Event} event
			//@private
			//@member ns.widget.mobile.CollapsibleSet
			function expandCollapseHandler(element, options, event) {
				var collapsible = event.target,
					isCollapse = event.type === "collapse",
					classes = CollapsibleSet.classes,
					dataAttributes = CollapsibleSet.attributes,
					firstCollapsible = element.firstChild,
					collapsibleHeading = selectors.getChildrenByClass(collapsible, classes.uiCollapsibleHeading)[0],
					collapsibleHeadingClassList = collapsibleHeading.classList,
					collapsibleContent = selectors.getChildrenByClass(collapsible, classes.uiCollapsibleContent)[0],
					collapsibleContentClassList =  collapsibleContent.classList;

				if(domUtils.hasNSData(collapsible, dataAttributes.last) && !!options.inset) {
					if(isCollapse) {
						collapsibleHeadingClassList.add(classes.uiCornerBottom);
						collapsibleContentClassList.remove(classes.uiCornerBottom);
					} else {
						collapsibleHeadingClassList.remove(classes.uiCornerBottom);
						collapsibleContentClassList.add(classes.uiCornerBottom);
					}
				}

				if(!isCollapse) {
					while(firstCollapsible) {
						if (firstCollapsible.nodeType === 1 && firstCollapsible !== collapsible) {
							events.trigger(firstCollapsible, "collapse");
						}
						firstCollapsible = firstCollapsible.nextSibling;
					}
				}
			}

			/**
			 * Bind widget events
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.CollapsibleSet
			 */
			prototype._bindEvents = function (element) {
				var eventHandler = this._eventHandlers.expandCollapseHandler = expandCollapseHandler.bind(null, element, this.options);

				element.addEventListener("expand", eventHandler, true);
				element.addEventListener("collapse", eventHandler, true);

				return element;
			};

			/**
			 * Init widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.CollapsibleSet
			 */
			prototype._init = function (element) {
				var expanded = selectors.getChildrenBySelector(element, "[data-collapsed='false']"),
					expandedLength = expanded.length,
					i;

				this.refresh();

				for(i = 0; i < expandedLength; i++) {
					events.trigger(expanded[i], "expand");
				}

			};

			/**
			 * This method refreshes collapsibleset.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset"));
			 *			collapsiblesetWidget.refresh();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsibleset").collapsibleset("refresh");
			 *		</script>
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			/**
			 * Refresh structure
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.CollapsibleSet
			 */
			prototype._refresh = function () {
				var element = this.element,
					collapsiblesInSet = selectors.getChildrenBySelector(element, "[data-role='collapsible']"),
					bareCollapsibles = selectors.getChildrenBySelector(element, ":not(.ui-collapsible)"),
					bareCollapsiblesLength = bareCollapsibles.length,
					i;

				for(i=0; i < bareCollapsiblesLength; i++) {
					engine.instanceWidget(bareCollapsibles[i], "Collapsible");
				}

				roundCollapsibleSetBoundaries(collapsiblesInSet);

				return this;
			};

			/**
			 * Removes the collapsibleset functionality completely.
			 *
			 * This will return the element back to its pre-init state.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset"));
			 *			collapsiblesetWidget.destroy();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsibleset").collapsibleset("destroy");
			 *		</script>
			 *
			 * @method destroy
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.CollapsibleSet
			 */
			prototype._destroy = function () {
				var element = this.element,
					eventHandler = this._eventHandlers.expandCollapseHandler;

				element.removeEventListener("expand", eventHandler, true);
				element.removeEventListener("collapse", eventHandler, true);
			};

			/**
			 * Get/Set options of the widget.
			 *
			 * This method can work in many context.
			 *
			 * If first argument is type of object them, method set values for options given in object. Keys of object are names of options and values from object are values to set.
			 *
			 * If you give only one string argument then method return value for given option.
			 *
			 * If you give two arguments and first argument will be a string then second argument will be intemperate as value to set.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset")),
			 *				value;
			 *
			 *			value = collapsiblesetWidget.option("mini"); // get value
			 *			collapsiblesetWidget.option("mini", true); // set value
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var value;
			 *
			 *			value = $("#collapsibleset").collapsibleset("option", "mini"); // get value
			 *			$("#collapsibleset").collapsibleset("option", "mini", true); // set value
			 *		</script>
			 *
			 * @method option
			 * @param {string|Object} [name] name of option
			 * @param {*} value value to set
			 * @member ns.widget.mobile.CollapsibleSet
			 * @return {*} return value of option or undefined if method is called in setter context
			 */

			/**
			 * The function "value" is not supported in this widget.
			 *
			 * @method value
			 * @chainable
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			/**
			 * Disable the collapsibleset
			 *
			 * Method adds disabled attribute on collapsibleset and changes look of collapsibleset to disabled state.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset"));
			 *			collapsiblesetWidget.disable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsibleset").collapsibleset("disable");
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			/**
			 * Enable the collapsibleset
			 *
			 * Method removes disabled attribute on collapsibleset and changes look of collapsibleset to enabled state.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset"));
			 *			collapsiblesetWidget.enable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsibleset").collapsibleset("enable");
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			/*
			 * Trigger an event on widget's element.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset"));
			 *			collapsiblesetWidget.trigger("eventName");
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsibleset").collapsibleset("trigger", "eventName");
			 *		</script>
			 *
			 * @method trigger
			 * @param {string} eventName the name of event to trigger
			 * @param {?*} [data] additional object to be carried with the event
			 * @param {boolean} [bubbles=true] indicating whether the event bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] indicating whether the event is cancelable
			 * @return {boolean} false, if any callback invoked preventDefault on event object
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			/**
			 * Add event listener to widget's element.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset"));
			 *			collapsiblesetWidget.on("eventName", function () {
			 *				console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#collapsibleset").collapsibleset("on", "eventName", function () {
			 *				console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * @method on
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param tu addEventListener
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			/**
			 * Remove event listener to widget's element.
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var collapsiblesetWidget = tau.widget.CollapsibleSet(document.getElementById("collapsibleset")),
			 *				callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			collapsiblesetWidget.on("eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			collapsiblesetWidget.off("eventName", callback);
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="collapsibleset" data-role="collapsible-set" data-theme="c" data-content-theme="d">
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 1</h6>
			 *				<div>Content</div>
			 *			</div>
			 *			<div data-role="collapsible" data-inset="false">
			 *				<h6>Collapsible head 2</h6>
			 *				<div>Content</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			$("#collapsibleset").collapsibleset("on", "eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			$("#collapsibleset").collapsibleset("off", "eventName", callback);
			 *		</script>
			 * @method off
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param tu addEventListener
			 * @member ns.widget.mobile.CollapsibleSet
			 */

			CollapsibleSet.prototype = prototype;

			// definition
			widget.mobile.CollapsibleSet = CollapsibleSet;
			engine.defineWidget(
				"CollapsibleSet",
				"[data-role='collapsible-set'], .ui-collapsible-set",
				[],
				CollapsibleSet,
				"mobile"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */

/**
 * # Dialog Widget
 * Display div as a model dialog page with inset appearance.
 *
 * Any page can be presented as a modal dialog by adding the data-rel="dialog"
 * attribute to the page anchor link. When the "dialog" attribute is applied,
 * the framework adds styles to add rounded corners, margins around the page
 * and a dark background to make the "dialog" appear to be suspended above
 * the page.
 *
  * ## Default selectors
 * By default all elements with _data-role=dialog_ are changed to Tizen Web UI
 * Dialog.
 *
 * In additional all elements with class _ui-dialog_ are changed to Tizen Web UI
 * Dialog.
 *
 * #### Create simple dialog from div using data-role
 *
 *		@example
 *		<div data-role="page" id="page1">
 *			<div data-role="header">
 *				<h1>Page</h1>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<a data-role="button" href="#dialogPage"
 *					data-rel="dialog">Open dialog</a>
 *			</div>
 *		</div>
 *
 *		<div data-role="dialog" id="dialogPage">
 *			<div data-role="header">
 *				<h2>Dialog</h2>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<p>I am a dialog</p>
 *			</div>
 *		</div>
 *
 * #### Create simple dialog from div using class selector
 *
 *		@example
 *		<div data-role="page" id="page1">
 *			<div data-role="header">
 *				<h1>Page</h1>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<a data-role="button" href="#dialogPage"
 *					data-rel="dialog">Open dialog</a>
 *			</div>
 *		</div>
 *
 *		<div data-role="dialog" id="dialogPage">
 *			<div data-role="header">
 *				<h2>Dialog</h2>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<p>I am a dialog</p>
 *			</div>
 *		</div>
 *
 * ## Manual constructor
 *
 *		@example
 *		<div data-role="page" id="page1">
 *			<div data-role="header">
 *				<h1>Page</h1>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<a data-role="button" id="btn-open" href="#">Open dialog</a>
 *			</div>
 *		</div>
 *
 *		<div id="dialogPage">
 *			<div data-role="header">
 *				<h2>Dialog</h2>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<p>I am a dialog</p>
 *			</div>
 *		</div>
 *		<script>
 *			var element = document.getElementById("dialogPage"),
 *				dialogOpen = function () {
 *					var dialog = tau.widget.Dialog(element);
 *				};
 *			document.getElementById("btn-open")
 *				.addEventListener("vclick", dialogOpen);
 *		</script>
 *
 * ## Options for Dialog
 * Options for widget can be defined as _data-..._ attributes or given
 * as parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ### closeBtn
 * _data-close-btn_ Position of the dialog close button
 * in the header
 *
 *		@example
 *		<div data-role="page" id="page1">
 *			<div data-role="header">
 *				<h1>Page</h1>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<a data-role="button" href="#dialogPage"
 *					data-rel="dialog">Open dialog</a>
 *			</div>
 *		</div>
 *
 *		<div data-role="dialog" data-close-btn="left" id="dialogPage">
 *			<div data-role="header">
 *				<h2>Dialog</h2>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<p>I am a dialog</p>
 *			</div>
 *		</div>
 *
 * ### closeBtnText
 * _data-close-btn-text_ Customize text of the close button,
 * by default close button is displayed as an icon-only so the text
 * isn't visible, but is read by screen readers
 *
 *		@example
 *		<div data-role="page" id="page1">
 *			<div data-role="header">
 *				<h1>Page</h1>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<a data-role="button" href="#dialogPage"
 *					data-rel="dialog">Open dialog</a>
 *			</div>
 *		</div>
 *
 *		<div data-role="dialog" data-close-btn="left"
 *			data-close-btn-text="Click to close" id="dialogPage">
 *			<div data-role="header">
 *				<h2>Dialog</h2>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<p>I am a dialog</p>
 *			</div>
 *		</div>
 *
 * ### overlayTheme
 * _data-overlay-theme_ Background under dialog content color
 *
 *		@example
 *		<div data-role="page" id="page1">
 *			<div data-role="header">
 *				<h1>Page</h1>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<a data-role="button" href="#dialogPage"
 *					data-rel="dialog">Open dialog</a>
 *			</div>
 *		</div>
 *
 *		<div data-role="dialog" data-overlay-theme="s" id="dialogPage">
 *			<div data-role="header">
 *				<h2>Dialog</h2>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<p>I am a dialog</p>
 *			</div>
 *		</div>
 *
 * ### corners
 * _data-corners_ Sets if dialog should be drawn with rounded corners
 *
 *		@example
 *		<div data-role="page" id="page1">
 *			<div data-role="header">
 *				<h1>Page</h1>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<a data-role="button" href="#dialogPage"
 *					data-rel="dialog">Open dialog</a>
 *			</div>
 *		</div>
 *
 *		<div data-role="dialog" data-corners="false" id="dialogPage">
 *			<div data-role="header">
 *				<h2>Dialog</h2>
 *			</div>
 *			<div data-role="content" class="ui-content">
 *				<p>I am a dialog</p>
 *			</div>
 *		</div>
 *
 * @class ns.widget.mobile.Dialog
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				/**
			 * Widget Alias for {@link ns.widget.BaseWidget}
			 * @property {Object}
			 * @member ns.widget.mobile.Dialog
			 * @private
			 * @static
			 */
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * Alias for class {@link ns.engine}
				 * @property {Object} engine
				 * @member ns.widget.mobile.Dialog
				 * @private
				 * @static
				 */
				engine = ns.engine,
				/**
				 * Alias to {@link ns.util.selectors}
				 * @property {Object} selectors
				 * @member ns.widget.mobile.Dialog
				 * @private
				 * @static
				 */
				selectors = ns.util.selectors,
				/**
				 * Alias to {@link ns.util.DOM}
				 * @property {Object} dom
				 * @member ns.widget.mobile.Dialog
				 * @private
				 * @static
				 */
				doms = ns.util.DOM,
				/**
				 * Alias to {@link ns.event}
				 * @property {Object} events
				 * @private
				 * @static
				 */
				events = ns.event,
				/**
				 * Alias to {@link ns.widget.core.Button#classes}
				 * @property {Object} buttonClasses
				 * @member ns.widget.mobile.Dialog
				 * @private
				 * @static
				 */
				buttonClasses = ns.widget.core.Button.classes,

				/**
				 * Dictionary for dialog related css class names
				 * @property {Object} classes
				 * @member ns.widget.mobile.Dialog
				 * @static
				 * @readonly
				 * @property {string} classes.uiDialog Main Dialog class name
				 * @property {string} classes.uiDialogContain
				 * Dialog container class name
				 * @property {string} classes.uiOverlayShadow
				 * Dialog overlay shadow
				 * @property {string} classes.uiOverlayPrefix
				 * @property {string} classes.uiCornerAll
				 * Class for all Dialog corners
				 * @property {string} classes.uiHeader
				 * @property {string} classes.uiContent
				 * @property {string} classes.uiFooter
				 * @property {string} classes.uiBarPrefix
				 * @property {string} classes.uiBodyPrefix
				 * @property {string} classes.uiDialogHidden
				 */
				classes = {
					uiDialog: "ui-dialog",
					uiDialogContain: "ui-dialog-contain",
					uiOverlayShadow: "ui-overlay-shadow",
					uiOverlayPrefix: "ui-overlay-",
					uiCornerAll: "ui-corner-all",
					uiHeader: "ui-header",
					uiContent: "ui-content",
					uiFooter: "ui-footer",
					uiBarPrefix: "ui-bar-",
					uiBodyPrefix: "ui-body-",
					uiDialogHidden: "ui-dialog-hidden"
				},

				Dialog = function () {
					var self = this;
					/**

					 * Object with default options
					 * @property {Object} options
					 * @property {"left"|"right"|"none"} [options.closeBtn="left"] Position of the dialog close button in the header, accepts: left, right and none
					 * @property {string} [options.closeBtnText="Close"] Customize text of the close button, by default close button is displayed as an icon-only so the text isn't visible, but is read by screen readers
					 * @property {string} [options.closeLinkSelector="a[data-rel='back']"] Selector for buttons used to closing dialog
					 * @property {string} [options.overlayTheme="c"] Backgroudn under dialog content color
					 * @property {boolean} [options.corners=true] Sets if dialog should be drawn with rounded corners
					 * @property {string} [options.page=""] Sets if of related page
					 * @member ns.widget.mobile.Dialog
					 */
					self.options = {
						closeBtn : "left",
						closeBtnText : "Close",
						closeLinkSelector: "a[data-rel='back']",
						overlayTheme : "c",
						corners : true,
						page: ""
					};

					self._eventHandlers = {};
					self._ui = {
						page: null // page related with this dialog
					};

				},
				prototype = new BaseWidget();

			/**
			 * Dictionary for dialog related css class names
			 * @property {Object} classes
			 * @protected
			 */
			Dialog.classes = classes;

			Dialog.prototype = prototype;


			/**
			* Create close button.
			* @method createCloseButton
			* @param {HTMLElement} element
			* @param {"none"|"left"|"right"} location="none"
			* @param {string} text
			* @private
			* @static
			* @member ns.widget.mobile.Dialog
			*/
			function createCloseButton (element, location, text) {
				var button,
					header;

				if (location !== "left" && location !== "right") {
					location = "none";
				}

				// if location of closing button is set, button is created
				if (location !== "none") {
					button = document.createElement("a");
					button.setAttribute("data-rel", "back");
					button.className = buttonClasses.uiBtn + "-" + location;
					button.textContent = text || "";

					header = element.getElementsByClassName(classes.uiHeader)[0];
					if (header) {
						header.insertBefore(button, header.firstChild);
					}

					engine.instanceWidget(button, "Button", {
						iconpos: "notext",
						icon: "delete",
						inline: true,
						corners: true
					});
				}
			}

			/**
			 * Set page active / unactive
			 * @method setActive
			 * @param {boolean} value
			 * @member ns.widget.mobile.Dialog
			 * @protected
			 */
			Dialog.prototype.setActive = function (value) {
				var self = this,
					options = self.options,
					elementClassList = self.element.classList,
					dialogClasses = classes,
					pageClasses = ns.widget.core.Page.classes;
				if (value) {
					elementClassList.remove(dialogClasses.uiDialogHidden);
					elementClassList.add(pageClasses.uiPage);
					elementClassList.add(pageClasses.uiPageActive);
					elementClassList.add(dialogClasses.uiOverlayPrefix +
							options.overlayTheme);
				} else {
					elementClassList.remove(pageClasses.uiPage);
					elementClassList.remove(pageClasses.uiPageActive);
					elementClassList.remove(dialogClasses.uiOverlayPrefix +
							options.overlayTheme);
					elementClassList.add(dialogClasses.uiDialogHidden);
				}
			};

			/**
			 * Builds Dialog widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @returns {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Dialog
			 */
			Dialog.prototype._build = function (element) {
				var self = this,
					container = document.createElement("div"),
					childrenLength = element.children.length,
					getChildrenBySelector = selectors.getChildrenBySelector,
					headers = getChildrenBySelector(element, "[data-role='header']"),
					content = getChildrenBySelector(element, "[data-role='content']"),
					footers = getChildrenBySelector(element, "[data-role='footer']"),
					options = self.options,
					pageOptions = ns.widget.mobile.Page.prototype.options,
					containerClassList = container.classList,
					headersClassList,
					dataTheme,
					elementTheme,
					contentTheme,
					page,
					pageId,
					i,
					l;


				page = selectors.getClosestBySelector(element, "[data-role='page']");
				pageId = page ? page.id : "";
				doms.setNSData(element, "page", pageId);
				options.page = pageId;


				dataTheme = element.getAttribute("data-theme");
				elementTheme = dataTheme ? dataTheme : options.overlayTheme;
				contentTheme = dataTheme ? dataTheme : pageOptions.contentTheme;

				element.classList.add(classes.uiDialog);
				element.classList.add(classes.uiBodyPrefix +
						elementTheme);

				for (i = 0; i < childrenLength; i++) {
					container.appendChild(element.children[0]);
				}

				containerClassList.add(classes.uiDialogContain);
				containerClassList.add(classes.uiOverlayShadow);

				if (options.corners) {
					containerClassList.add(classes.uiCornerAll);
				}

				for (i = 0, l = headers.length; i < l; i++) {
					headersClassList = headers[i].classList;
					headersClassList.add(classes.uiHeader);
					headersClassList.add(classes.uiBarPrefix +
							pageOptions.headerTheme);
				}

				for (i = 0, l = content.length; i < l; i++) {
					content[i].classList.add(classes.uiContent);
					content[i].classList.add(classes.uiBodyPrefix +
							contentTheme);
				}

				for (i = 0, l = footers.length; i < l; i++) {
					footers[i].classList.add(classes.uiFooter);
					footers[i].classList.add(classes.uiBarPrefix +
							pageOptions.footerTheme);
				}

				element.appendChild(container);
				element.parentNode.removeChild(element);
				document.body.appendChild(element);

				createCloseButton(element, options.closeBtn, options.closeBtnText);

				return element;
			};

			/**
			 * This method inits Dialog widget.
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Dialog
			 */
			Dialog.prototype._init = function (element) {
				var pageId = this.options.page;

				if (pageId) {
					this._ui.page = document.getElementById(pageId);
				}
			};

			/**
			 * Close dialog.
			 * @method _close
			 * @param {Event} event
			 * @returns {boolean} false
			 * @protected
			 * @member ns.widget.mobile.Dialog
			 */

			Dialog.prototype._close = function (event) {
				event.preventDefault();
				this.close();
				return false;
			};


			/**
			 * Close dialog
			 *
			 *		@example
			 *		<div data-role="page" id="page1">
			 *			<div data-role="header">
			 *				<h1>Page</h1>
			 *			</div>
			 *			<div data-role="content" class="ui-content">
			 *				<a href="#dialogPage" data-role="button"
			 *					data-rel="dialog">Open dialog</a>
			 *			</div>
			 *		</div>
			 *
			 *		<div data-role="dialog" id="dialogPage">
			 *			<div data-role="header">
			 *				<h2>Dialog</h2>
			 *			</div>
			 *			<div data-role="content" class="ui-content">
			 *				<div data-role="button" id="button-close">
			 *					Close dialog
			 *				</div>
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var element = document.getElementById("dialogPage"),
			 *				onClose = function () {
			 *					// gets the dialog instance and closes Dialog
			 *					tau.widget.Dialog(element).close();
			 *				};
			 *			document.getElementById("button-close")
			 *				.addEventListener("vclick", onClose, true);
			 *		</script>
			 *
			 *
			 * @method close
			 * @member ns.widget.mobile.Dialog
			 */
			Dialog.prototype.close = function () {
				window.history.back();
			};

			/**
			 * Handler function to add class on pagebeforeshow
			 * @method pageBeforeShowHandler
			 * @param {HTMLElement} element
			 * @param {Object} options
			 * @param {Object} classes
			 * @static
			 * @private
			 */
			function pageBeforeShowHandler(element, options, classes) {
				document.body.classList.add(classes.uiOverlayPrefix +
						options.overlayTheme);
			}

			/**
			 * Layouting page structure
			 * @method layout
			 * @member ns.widget.core.Page
			 */
			prototype.layout = function () {
			};

			/**
			 * This method triggers BEFORE_SHOW event.
			 * @method onBeforeShow
			 * @member ns.widget.core.Page
			 */
			prototype.onBeforeShow = function () {
			};

			/**
			 * This method triggers SHOW event.
			 * @method onShow
			 * @member ns.widget.core.Page
			 */
			prototype.onShow = function () {
			};

			/**
			 * This method triggers BEFORE_HIDE event.
			 * @methofocusd onBeforeHide
			 * @member ns.widget.core.Page
			 */
			prototype.onBeforeHide = function () {
			};

			/**
			 * This method triggers HIDE event.
			 * @method onHide
			 * @member ns.widget.core.Page
			 */
			prototype.onHide = function () {
			};

			/**
			 * Handler function to close the dialog on click.
			 * @method closeOnClick
			 * @param {ns.widget.mobile.Dialog} self
			 * @param {Event} event
			 * @static
			 * @private
			 */
			function closeOnClick(self, event) {
				var element = event.target;

				if (selectors.getClosestBySelector(element, self.options.closeLinkSelector)) {
					self.close();
				}
			}

			/**
			 * Bind widget events
			 * @method _bindEvents
			 * @protected
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.Dialog
			 */
			Dialog.prototype._bindEvents = function (element) {
				var self = this,
					options = self.options,
					eventHandlers = self._eventHandlers;

				eventHandlers.pageBeforeShow = pageBeforeShowHandler.bind(null, element, options, classes);
				eventHandlers.destroyOnEvent = self.destroy.bind(self, element);
				eventHandlers.closeOnClick = closeOnClick.bind(null, self);

				element.addEventListener("pagebeforeshow", eventHandlers.pageBeforeShow, true);
				element.addEventListener("vclick", eventHandlers.closeOnClick, true);

				if (self._ui.page) {
					self._ui.page.addEventListener("pagedestroy", eventHandlers.destroyOnEvent, true);
				}
			};

			/**
			 * Destroy Dialog widget
			 *
			 * The method removes event listeners.
			 *
			 *		@example
			 *		<div data-role="page" id="page1">
			 *			<div data-role="header">
			 *				<h1>Page</h1>
			 *			</div>
			 *			<div data-role="content" class="ui-content">
			 *				<a href="#dialogPage" data-role="button"
			 *					data-rel="dialog">Open dialog</a>
			 *			</div>
			 *		</div>
			 *
			 *		<div data-role="dialog" id="dialogPage">
			 *			<div data-role="header">
			 *				<h2>Dialog</h2>
			 *			</div>
			 *			<div data-role="content" class="ui-content">
			 *				<div data-role="button" id="button-close">
			 *					Close dialog
			 *				</div>
			 *			</div>
			 *		</div>
			 *		<script>
			 *			var element = document.getElementById("dialogPage"),
			 *				onClose = function () {
			 *					// gets the dialog instance, closes and destroy
			 *					// Dialog widget
			 *					tau.widget.Dialog(element)
			 *						.close()
			 *						.destroy();
			 *				};
			 *			document.getElementById("button-close")
			 *				.addEventListener("vclick", onClose, true);
			 *		</script>
			 *
			 * @method _destroy
			 * @member ns.widget.mobile.Dialog
			 * @protected
			 */
			Dialog.prototype._destroy = function () {
				var self = this,
					element = self.element,
					parentNode = element.parentNode,
					eventHandlers = self._eventHandlers;

				element.removeEventListener("pagebeforeshow", eventHandlers.pageBeforeShow, true);
				element.removeEventListener("vclick", eventHandlers.closeOnClick, true);

				if (self._ui.page) {
					self._ui.page.removeEventListener("pagedestroy", eventHandlers.destroyOnEvent, true);
				}

				events.trigger(document, "destroyed", {
					widget: "Dialog",
					parent: parentNode
				});
				parentNode.removeChild(element);
			};

			// definition
			ns.widget.mobile.Dialog = Dialog;
			engine.defineWidget(
				"Dialog",
				"[data-role='dialog'], .ui-dialog",
				["close"],
				Dialog,
				"mobile"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # Listview Widget
 * The list widget is used to display, for example, navigation data, results,
 * and data entries.
 *
 * !!!When implementing the list widget:!!!
 *
 *	- A button widget (data-role="button") placed in the *a* tag is
 *	 not supported in the list widget. The button must be placed in a *div* tag.
 *	- If you implement the list widget differently than described in
 *	 the examples shown below, application customization (set element
 *	 positioning) is required.
 *
 *
 * ## Default selectors
 * By default UL or OL elements with _data-role=listview_ are changed to
 * Tizen Web UI Listview.
 *
 * Additionaly all UL or OL elements with class _ui-listview_ are changed to
 *  Tizen Web UI Listview.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bill</li>
 *		</ul>
 *
 * #### Create Listview widget using tau method:
 *
 *		@example
 *		<ul id="list">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bill</li>
 *		</ul>
 *		<script>
 *			tau.widget.Listview(document.getElementById("list"));
 *		</script>
 *
 * #### Create FastScroll widget using jQueryMobile notation:
 *
 *		@example
 *		<ul id="list">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bill</li>
 *		</ul>
 *		<script>
 *			$('#list').listview();
 *		</script>
 *
 * ## Options
 *
 * ### Inset
 * _data-inset_ If this option is set to **true** the listview is wrapped by
 * additionally layer
 *
 *		@example
 *		<ul data-role="listview" data-inset="true">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bill</li>
 *		</ul>
 *
 * ### Theme
 * _data-theme_ Sets the theme of listview
 *
 *		@example
 *		<ul data-role="listview" data-theme="s">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bill</li>
 *		</ul>
 *
 * ### Divider theme
 * _data-divider-theme_ Sets the divider theme of listview
 *
 *		@example
 *		<ul data-role="listview" data-divider-theme="s">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li data-role="divider">B</li>
 *			<li>Barry</li>
 *			<li>Bill</li>
 *		</ul>
 *
 *
 * ## HTML example code
 *
 * ### Basic 1-line list item with anchor.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li><a href="#">Anton</a></li>
 *			<li><a href="#">Barry</a></li>
 *			<li><a href="#">Bill</a></li>
 *		</ul>
 *
 * ### Basic 1-line list item without anchor.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li>Anton</li>
 *			<li>Barry</li>
 *			<li>Bill</li>
 *		</ul>
 *
 * ### 1-line list item with a subtext.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li><a href="#">
 *				Anton
 *				<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *			<li><a href="#">
 *				Barry
 *				<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *			<li><a href="#">
 *				Bill
 *				<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### List with sub text below the main text.
 *
 * If this attribute is not used, the sub text position is right next to
 * the main text.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-multiline">Anton
 *				<span class="ui-li-text-sub">subtext</span>
 *			</li>
 *			<li class="ui-li-multiline">Barry
 *				<span class="ui-li-text-sub">subtext</span>
 *			</li>
 *			<li class="ui-li-multiline">Bill
 *				<span class="ui-li-text-sub">subtext</span>
 *			</li>
 *		</ul>
 *
 * ### List with thumbnail
 *
 *		@example
 *		<ul data-role="listview">
 *			<li><img src="a.jpg" class="ui-li-bigicon" />Anton</li>
 *			<li><img src="a.jpg" class="ui-li-bigicon" />Barry</li>
 *			<li><img src="a.jpg" class="ui-li-bigicon" />Bill</li>
 *		</ul>
 *
 * ### List with thumbnail to the right.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-thumbnail-right">
 *				<img src="a.jpg" class="ui-li-bigicon" />
 *				Anton
 *			</li>
 *			<li class="ui-li-thumbnail-right">
 *				<img src="a.jpg" class="ui-li-bigicon" />
 *				Barry
 *			</li>
 *			<li class="ui-li-thumbnail-right">
 *				<img src="a.jpg" class="ui-li-bigicon" />
 *				Bill
 *			</li>
 *		</ul>
 *
 * ### 1-line list item with a text button, or with a circle-shaped button.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li><a href="#">
 *					Anton
 *					<div data-role="button" data-inline="true">Button</div>
 *				</a>
 *			</li>
 *			<li><a href="#">
 *					Barry
 *					<div data-role="button" data-inline="true" data-icon="plus"
 *						data-style="circle"></div>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 1-line list item with a toggle switch.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li>
 *				Anton
 *				<select name="flip-11" id="flip-11" data-role="slider">
 *					<option value="off"></option>
 *					<option value="on"></option>
 *				</select>
 *			</li>
 *			<li>
 *				Barry
 *				<select name="flip-12" id="flip-12" data-role="slider">
 *					<option value="off"></option>
 *					<option value="on"></option>
 *				</select>
 *			</li>
 *			<li>
 *				Bill
 *				<select name="flip-13" id="flip-13" data-role="slider">
 *					<option value="off"></option>
 *					<option value="on"></option>
 *				</select>
 *			</li>
 *		</ul>
 *
 * ### 1-line list item with thumbnail image
 * #### - and a subtext,
 * #### - and text button,
 * #### - and circle-shaped button
 * #### - and a toggle switch.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li><a href="#">
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *					Anton
 *				</a>
 *			</li>
 *			<li><a href="#">
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *					Barry
 *					<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *			<li><a href="#">
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *					Barry
 *					<div data-role="button" data-inline="true">Button</div>
 *				</a>
 *			</li>
 *			<li><a href="#">
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *					Barry
 *					<div data-role="button" data-inline="true" data-icon="plus"
 *						data-style="circle"></div>
 *				</a>
 *			</li>
 *			<li>
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				Barry
 *				<select name="flip-13" id="flip-13" data-role="slider">
 *					<option value="off"></option>
 *					<option value="on"></option>
 *				</select>
 *			</li>
 *		</ul>
 *
 * ### 1-line list item with check box,
 * #### - and thumbnail,
 * #### - and thumbnail and circle-shaped button.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li>
 *				<form><input type="checkbox" name="c1line-check1" /></form>
 *				Anton
 *			</li>
 *			<li>
 *				<form><input type="checkbox" /></form>
 *				Barry
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *			</li>
 *			<li>
 *				<form><input type="checkbox" name="c1line-check4" /></form>
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				Barry
 *				<div data-role="button" data-inline="true" data-icon="plus"
 *					data-style="circle"></div>
 *			</li>
 *		</ul>
 *
 * ### 1-line list item with radio button,
 * #### - and thumbnail,
 * #### - and thumbnail and circle-shaped button.
 *
 *		@example
 *		<form>
 *		<ul data-role="listview">
 *			<li>
 *				<input type="radio" name="radio"/>
 *				Anton
 *			</li>
 *			<li>
 *				<input type="radio" name="radio"/>
 *				Barry
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *			</li>
 *			<li>
 *				<input type="radio" name="radio"/>
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				Barry
 *				<div data-role="button" data-inline="true" data-icon="plus"
 *					data-style="circle"></div>
 *			</li>
 *		</ul>
 *		<form>
 *
 * ### Basic 2-line list item.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Barry
 *					<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Bill
 *					<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with 2 subtexts.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *					<span class="ui-li-text-sub2">subtext 2</span>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Barry
 *					<span class="ui-li-text-sub">subtext</span>
 *					<span class="ui-li-text-sub2">subtext 2</span>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Bill
 *					<span class="ui-li-text-sub">subtext</span>
 *					<span class="ui-li-text-sub2">subtext 2</span>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a text or circle-shaped button.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="button" data-inline="true">button</div>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Barry
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="button" data-inline="true" data-icon="call"
 *						data-style="circle"></div>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with 2 subtexts
 * #### - and a star-shaped icon next to the first subtext
 * #### - and 1 subtext and 2 star-shaped icons
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *					<span style="position:absolute; right:16px; top:80px">
 *						<img class= "ui-li-icon-sub-right"
 *							src="00_winset_icon_favorite_on.png" />
 *					</span>
 *					<span class="ui-li-text-sub2">subtext 2</span>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Barry
 *					<span class="ui-li-text-sub">
 *						<img class="ui-li-icon-sub"
 *							src="00_winset_icon_favorite_on.png" />
 *						subtext
 *					</span>
 *					<span>
 *						<img class="ui-li-icon-sub-right"
 *							src="00_winset_icon_favorite_on.png" />
 *					</span>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line setting list item,
 * #### - with optionally also a toggle switch
 * #### - or circle-shaped button.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				Barry
 *				<span class="ui-li-text-sub">subtext</span>
 *				<select name="flip-13" id="flip-13" data-role="slider">
 *					<option value="off"></option>
 *					<option value="on"></option>
 *				</select>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Bill
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="button" data-inline="true" data-icon="call"
 *						data-style="circle"></div>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a subtext,
 * #### - and also a star-shaped icon and a circle-shaped button,
 * #### - thumbnail and a second subtext,
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					Anton
 *					<span class="ui-li-text-sub">
 *						subtext
 *						<img class="ui-li-icon-sub"
 *							src="00_winset_icon_favorite_on.png" />
 *					</span>
 *					<div data-role="button" data-inline="true" data-icon="call"
 *						data-style="circle"></div>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *					Barry
 *					<span class="ui-li-text-sub">subtext 1</span>
 *					<span class="ui-li-text-sub2">subtext 2</span>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a subtext and check box
 * #### - and thumbnail
 * #### - and a circle-shaped button.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<form><input type="checkbox" name="check1" /></form>
 *				Anton
 *				<span class="ui-li-text-sub">subtext</span>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<form><input type="checkbox" name="check2" /></form>
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				Barry
 *				<span class="ui-li-text-sub">subtext</span>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<form><input type="checkbox" name="check3" /></form>
 *				Bill
 *				<span class="ui-li-text-sub">subtext</span>
 *				<div data-role="button" data-inline="true" data-icon="call"
 *					data-style="circle"></div>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a subtext and radio button,
 * #### - and thumbnail
 * #### - and a circle-shaped button.
 *
 *		@example
 *		<form>
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *					<input type="radio" name="radio1" />
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *					<input type="radio" name="radio1" />
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *					Barry
 *					<span class="ui-li-text-sub">subtext</span>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *					<input type="radio" name="radio1" />
 *					Barry
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="button" data-inline="true" data-icon="call"
 *						data-style="circle"></div>
 *			</li>
 *		</ul>
 *		</form>
 *
 * ### 2-line list item with a color bar,
 * #### - subtext, text button and 3 star-shaped icons,
 * #### - thumbnail, subtext, text button, and 1 star-shaped icon,
 * #### - thumbnail, subtext, and circle-shaped button.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					<span class="ui-li-color-bar"
 *						style="background-color: red;"></span>
 *					Anton
 *					<span class="ui-li-text-sub">subtext
 *						<img src="00_winset_icon_favorite_on.png" />
 *						<img src="00_winset_icon_favorite_on.png" />
 *						<img src="00_winset_icon_favorite_on.png" />
 *					</span>
 *					<div data-role="button" data-inline="true">button</div>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					<span class="ui-li-color-bar"
 *						style="background-color:rgba(72, 136, 42, 1);"></span>
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *					Barry
 *					<span>
 *						<img class="ui-li-icon-sub"
 *							src="00_winset_icon_favorite_on.png" />
 *					</span>
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="button" data-inline="true">button</div>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					<span class="ui-li-color-bar"
 *						style="background-color: blue;"></span>
 *					Bill
 *					<span>
 *						<img class="ui-li-icon-sub"
 *							src="00_winset_icon_favorite_on.png" />
 *					</span>
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="button" data-inline="true" data-icon="call"
 *						data-style="circle"></div>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a subtext and thumbnail at right
 * #### and 2 star-shaped icons
 * #### and a star-shaped icons, subtext, and thumbnail.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline ui-li-thumbnail-right">
 *				<a href="#">
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *					<img src="thumbnail.jpg" class="ui-li-bigicon">
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline ui-li-thumbnail-right">
 *				<a href="#">
 *					Barry
 *					<span>
 *						<img class="ui-li-icon-sub"
 *							src="00_winset_icon_favorite_on.png" />
 *					</span>
 *					<span class="ui-li-text-sub">
 *						<img class="ui-li-icon-sub"
 *							src="00_winset_icon_favorite_on.png" />
 *						subtext
 *					</span>
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a subtext before the main text and a thumbnail.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline ui-li-thumbnail-right">
 *				<a href="#">
 *					<span class="ui-li-text-sub">subtext</span>
 *					Anton
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline ui-li-thumbnail-right">
 *				<a href="#">
 *					<span class="ui-li-text-sub">subtext</span>
 *					Barry
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline ui-li-thumbnail-right">
 *				<a href="#">
 *					<span class="ui-li-text-sub">subtext</span>
 *					Bill
 *					<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a thumbnail and a progress bar.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					<img scr="thumbnail.jpg" class="ui-li-bigicon">
 *					Anton
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="progressbar" id="progressbar"></div>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					<img scr="thumbnail.jpg" class="ui-li-bigicon">
 *					Barry
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="progressbar" id="progressbar"></div>
 *				</a>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<a href="#">
 *					<img scr="thumbnail.jpg" class="ui-li-bigicon">
 *					Bill
 *					<span class="ui-li-text-sub">subtext</span>
 *					<div data-role="progressbar" id="progressbar"></div>
 *				</a>
 *			</li>
 *		</ul>
 *
 * ### 2-line list item with a check box, thumbnail, subtext
 * ### and circle-shaped button.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li class="ui-li-has-multiline">
 *				<form><input type="checkbox" name="checkbox" /></form>
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				Anton
 *				<span class="ui-li-text-sub">subtext</span>
 *				<div data-role="button" data-inline="true" data-icon="call"
 *					data-style="circle"></div>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<form><input type="checkbox" name="checkbox" /></form>
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				Barry
 *				<span class="ui-li-text-sub">subtext</span>
 *				<div data-role="button" data-inline="true" data-icon="call"
 *					data-style="circle"></div>
 *			</li>
 *			<li class="ui-li-has-multiline">
 *				<form><input type="checkbox" name="checkbox" /></form>
 *				<img src="thumbnail.jpg" class="ui-li-bigicon" />
 *				Bill
 *				<span class="ui-li-text-sub">subtext</span>
 *				<div data-role="button" data-inline="true" data-icon="call"
 *					data-style="circle"></div>
 *			</li>
 *		</ul>
 *
 * @class ns.widget.mobile.Listview
 * @extends ns.widget.mobile.BaseWidgetMobile
 */
/**
 * Triggered when the listview is before refresh items.
 * @event beforerefreshitems
 * @member ns.widget.mobile.Listview
 */
(function (window, document, ns) {
	
				var Listview = function () {
					var self = this;
					self._ui = {
						page: null
					};
					self._coloredListHandler = null;
					self._scrolledElement = null;
				},
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * Alias for class {@link ns.engine}
				 * @property {Object} engine
				 * @member ns.widget.mobile.Listview
				 * @private
				 * @static
				 */
				engine = ns.engine,
				/**
				 * Alias for class {@link ns.util.DOM}
				 * @property {Object} DOM
				 * @member ns.widget.mobile.Listview
				 * @private
				 * @static
				 */
				DOM = ns.util.DOM,
				/**
				 * Alias for class ns.widget.core.Button
				 * @property {Function} Button
				 * @member ns.widget.mobile.Listview
				 * @static
				 * @private
				 */
				Button = ns.widget.core.Button,
				/**
				 * Alias for class ns.widget.core.Page
				 * @property {Function} Page
				 * @member ns.widget.mobile.Listview
				 * @static
				 * @private
				 */
				Page = ns.widget.core.Page,
				/**
				 * Alias for class {@link ns.util.color}
				 * @property {Function} Page
				 * @member ns.widget.mobile.Listview
				 * @static
				 * @private
				 */
				colorUtils = ns.util.colors,
				/**
				 * Alias for object ns.widget.mobile.Listview.classes
				 * @property {Object} classes
				 * @member ns.widget.mobile.Listview
				 * @static
				 * @private
				 * @readonly
				 * @property {string} classes.uiListview Main class of listview
				 * @property {string} classes.uiListviewInset class of listview as inset
				 * @property {string} classes.uiCornerAll class of corners all
				 * @property {string} classes.uiShadow class of shadow
				 * @property {string} classes.uiLi class of li element
				 * @property {string} classes.uiLiLast class of last li element
				 * @property {string} classes.uiCornerTop class of top corners
				 * @property {string} classes.uiCornerTr class of top right corner
				 * @property {string} classes.uiCornerTl class of top left corner
				 * @property {string} classes.uiCornerBottom class of bottom corners
				 * @property {string} classes.uiCornerBr class of bottom right corner
				 * @property {string} classes.uiCornerBl class of bottom left corner
				 * @property {string} classes.uiLink class of link on listview
				 * @property {string} classes.uiLiLinkAlt class of li element as link on listview
				 * @property {string} classes.uiLiHasArrow class of li element which has arrow
				 * @property {string} classes.uiLiHasAlt class of li element which has alt
				 * @property {string} classes.uiLinkInherit class inherit link on listview
				 * @property {string} classes.uiLiThumb class of thumb included in li element
				 * @property {string} classes.uiLiHasThumb class of li element which has thumb
				 * @property {string} classes.uiLiIcon class of icon included in li element
				 * @property {string} classes.uiLiHasIcon class of li element which has icon
				 * @property {string} classes.uiLiHasCheckbox class of li element which has checkbox
				 * @property {string} classes.uiLiHasCheckboxDisabled class of li element which has checkbox disabled
				 * @property {string} classes.uiLiHasRadio class of li element which has radio button
				 * @property {string} classes.uiLiHasRadioDisabled class of li element which has radio button disabled
				 * @property {string} classes.uiLiHasRightCircleBtn class of li element which has circle button
				 * @property {string} classes.uiLiHasRightBtn class of li element which has button allign to right
				 * @property {string} classes.uiLiCount class of count included in li element
				 * @property {string} classes.uiLiHasCount class of li element which has count
				 * @property {string} classes.uiLiStatic class of li static element
				 * @property {string} classes.uiLiHeading class of li heading
				 */
				classes = {
					uiListview : "ui-listview",
					uiListviewInset: "ui-listview-inset",
					uiListviewColored: "ui-listview-colored",
					uiCornerAll: "ui-corner-all",
					uiShadow: "ui-shadow",
					uiLi: "ui-li",
					uiLiLast: "ui-li-last",
					uiCornerTop: "ui-corner-top",
					uiCornerTr: "ui-corner-tr",
					uiCornerTl: "ui-corner-tl",
					uiCornerBottom: "ui-corner-bottom",
					uiCornerBr: "ui-corner-br",
					uiCornerBl: "ui-corner-bl",
					uiLink: "ui-link",
					uiLiLinkAlt: "ui-li-link-alt",
					uiLiHasArrow: "ui-li-has-arrow",
					uiLiHasAlt: "ui-li-has-alt",
					uiLinkInherit: "ui-link-inherit",
					uiLiThumb: "ui-li-thumb",
					uiLiHasThumb: "ui-li-has-thumb",
					uiLiIcon: "ui-li-icon",
					uiLiHasIcon: "ui-li-has-icon",
					uiLiHasCheckbox: "ui-li-has-checkbox",
					uiLiHasCheckboxDisabled: "ui-li-has-checkbox-disabled",
					uiLiHasRadio: "ui-li-has-radio",
					uiLiHasRadioDisabled: "ui-li-has-radio-disabled",
					uiLiHasRightCircleBtn: "ui-li-has-right-circle-btn",
					uiLiHasRightBtn: "ui-li-has-right-btn",
					uiLiCount: "ui-li-count",
					uiLiHasCount: "ui-li-has-count",
					uiLiAnchor: "ui-li-anchor",
					uiLiStatic: "ui-li-static",
					uiLiHeading: "ui-li-heading"
				},
				/**
				 * Alias for object ns.widget.core.Button.classes
				 * @property {Object} buttonClasses
				 * @member ns.widget.mobile.Listview
				 * @static
				 * @private
				 */
				buttonClasses = Button.classes,
				/**
				 * Alias to ns.util.selectors
				 * @property {Object} selectors
				 * @member ns.widget.mobile.Listview
				 * @private
				 * @static
				 */
				selectors = ns.util.selectors,
				/**
				 * Alias to ns.event
				 * @property {Object} eventUtils
				 * @member ns.widget.mobile.Listview
				 * @private
				 * @static
				 */
				eventUtils = ns.event,
				/**
				 * Alias to Array.slice
				 * @method slice
				 * @member ns.widget.mobile.Listview
				 * @private
				 */
				slice = [].slice;

			Listview.prototype = new BaseWidget();

			Listview.classes = classes;

			Listview.prototype._configure = function () {
				var self = this,
					ui = self._ui || {},
					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {?string} [options.theme=null] theme of widget
					 * @property {?string} [options.dividerTheme="s"] theme of listview divider
					 * @property {boolean} [options.inset=false] inset option - listview is wrapped by additionally layer
					 * @property {"colored"|null} [options.type=null] set type of list, colored or not
					 * @property {number} [options.coloredListNumber=18] max number of colored items
					 * @property {number} [options.diffLightness=3] difference between colored items
					 * @member ns.widget.mobile.Listview
					 */
					options = self.options || {};

				options.theme = null;
				options.dividerTheme = "s";
				options.inset = false;
				options.type = null;
				options.coloredListNumber = 18;
				options.diffLightness = 3;

				self.options = options;
				ui.page = null;
			};

			/**
			 * Add thumb classes img
			 * @method addThumbClassesToImg
			 * @param {HTMLElement} img
			 * @private
			 * @static
			 * @member ns.widget.mobile.Listview
			 */
			function addThumbClassesToImg(img) {
				var parentNode = selectors.getClosestByTag(img.parentNode, "li");
				img.classList.add(classes.uiLiThumb);
				if (parentNode) {
					parentNode.classList.add(
						img.classList.contains(classes.uiLiIcon) ?
							classes.uiLiHasIcon :
							classes.uiLiHasThumb
					);
				}
			}

			/**
			 * Add thumb classes to first img of container
			 * @method addThumbClasses
			 * @param {HTMLElement} container
			 * @private
			 * @static
			 * @member ns.widget.mobile.Listview
			 */
			function addThumbClasses(container) {
				var img;
				img = selectors.getChildrenByTag(container, "img");
				if (img.length) {
					addThumbClassesToImg(img[0]);
				}
			}

			/**
			 * Add checkbox classes to first input of container
			 * @method addCheckboxRadioClasses
			 * @param {HTMLElement} container HTML LI element.
			 * @private
			 * @static
			 * @member ns.widget.mobile.Listview
			 */
			function addCheckboxRadioClasses(container) {
				var inputAttr = container.querySelector("input"),
					typeOfInput,
					contenerClassList = container.classList,
					disabled = false;

				if (inputAttr) {
					typeOfInput = inputAttr.getAttribute("type");
					disabled = inputAttr.hasAttribute("disabled");
					if (typeOfInput === "checkbox") {
						contenerClassList.add(classes.uiLiHasCheckbox);
						if (disabled) {
							contenerClassList.add(classes.uiLiHasCheckboxDisabled);
						}
					} else if (typeOfInput === "radio") {
						contenerClassList.add(classes.uiLiHasRadio);
						if (disabled) {
							contenerClassList.add(classes.uiLiHasRadioDisabled);
						}
					}
				}
			}

			/**
			 * Function add ui-li-heading class to all headings elemenets in list
			 * @method addHeadingClasses
			 * @param {HTMLElement} container HTML LI element.
			 * @private
			 * @static
			 * @member ns.widget.mobile.Listview
			 */
			function addHeadingClasses(container) {
				var headings = [].slice.call(container.querySelectorAll("h1, h2, h3, h4, h5, h6")),
					i = headings.length - 1;
				while (i >= 0) {
					headings[i].classList.add(classes.uiLiHeading);
					i--;
				}
			}

			/**
			 * Add right button classes to first button of container
			 * @method addRightBtnClasses
			 * @param {HTMLElement} container HTML LI element
			 * @private
			 * @static
			 * @member ns.widget.mobile.Listview
			 */
			function addRightBtnClasses(container) {
				var btnAttr = container.querySelector("[data-role='button'],input[type='button'],select[data-role='slider'],input[type='submit'],input[type='reset'],button");
				if (btnAttr) {
					if (DOM.getNSData(btnAttr, "style") === "circle") {
						container.classList.add(classes.uiLiHasRightCircleBtn);
					} else {
						container.classList.add(classes.uiLiHasRightBtn);
					}
				}
			}

			/**
			 * Build Listview widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._build = function (element) {
				var elementClassList = element.classList;
				elementClassList.add(classes.uiListview);
				if (this.options.inset) {
					elementClassList.add(classes.uiListviewInset);
					elementClassList.add(classes.uiCornerAll);
					elementClassList.add(classes.uiShadow);
				}
				//@todo check if this is ol list

				this._refreshItems(element, true);
				return element;
			};

			/**
			 * Initialize Listview widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._init = function (element) {
				var ui = this._ui,
					page = ui.page,
					popup = selectors.getClosestBySelector(element, "[data-role=popup]"),
					drawer = selectors.getClosestBySelector(element, "[data-role=drawer]"),
					elementType = element.tagName.toLowerCase();

				//for everything what is not a list based on ul set the following width
				if (!popup && elementType !== "ul" && !drawer) {
					element.style.width = window.innerWidth + "px";
				}

				if (!page) {
					page = selectors.getClosestByClass(element, Page.classes.uiPage);
					if (page) {
						this._ui.page = page;
					}
				}

				this._liElementOffsetTop = [];
				this._liElementOffsetHeight = [];
				this._dummyElement = document.createElement("div");
				this._liElements = element.getElementsByTagName("li");
				this._color = {
						hue: 0,
						saturation: 0,
						lightness: 0
				};
				this._scrollTop = 0;
				this._coloredListTop = 0;
				return element;
			};

			/**
			 * Make colored list widget
			 * @method _makecoloredList
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._makeColoredList = function (element) {
				var self = this,
					page = selectors.getClosestByClass(element, Page.classes.uiPage),
					pageStyle = window.getComputedStyle(page),
					pageColor = pageStyle.getPropertyCSSValue("background-color").getRGBColorValue(),
					color = self._color,
					dummyElement = self._dummyElement,
					len,
					parentElement,
					i;

				// Init color
				pageColor = colorUtils.RGBToHSL([parseInt(pageColor.red.cssText, 10) / 255, parseInt(pageColor.green.cssText, 10) / 255, parseInt(pageColor.blue.cssText, 10) / 255]);
				color.hue = parseInt(pageColor[0], 10);
				color.saturation = parseInt(pageColor[1] * 100, 10);
				color.lightness = parseInt(pageColor[2] * 100, 10);

				len = self._liElements.length;
				for (i = 0; i < len; i++){
					self._liElementOffsetTop[i] = self._liElements[i].offsetTop;
					self._liElementOffsetHeight[i] = self._liElements[i].offsetHeight;
				}

				dummyElement.classList.add("ui-listview-dummy");
				parentElement = selectors.getClosestByClass(element, "ui-scrollview-clip");
				self._scrolledElement = parentElement;
				self._coloredListHandler = self._scrollHandler.bind(self); // This variable will be used when event handler remove.
				if (parentElement){
					// List in scrollview
					element.parentNode.insertBefore(dummyElement, element.parentNode.firstChild);
					parentElement.addEventListener("scroll", self._coloredListHandler);
					if (self._scrollTop) {
						// It was scrolled before that means listview element made before and don't need to init more.
						return;
					}


				} else {
					parentElement = element.parentNode;
					parentElement.appendChild(dummyElement);
					parentElement.addEventListener("scroll", self._coloredListHandler);

				}
				self._changeColoredPosition(0); // Init linear-gradient

				parentElement.style.backgroundColor = "transparent";

				dummyElement.style.width = element.offsetWidth + "px";
				dummyElement.style.height = parentElement.offsetHeight * 2 + "px";

			};

			Listview.prototype._scrollHandler = function (event) {
				var self = this,
					scrollTop = event.target.scrollTop,
					liElementOffsetTop = self._liElementOffsetTop,
					coloredListTop = self._coloredListTop,
					liElementOffsetHeight = self._liElementOffsetHeight;
				self._scrollTop = scrollTop;

				if (scrollTop > liElementOffsetTop[coloredListTop + 1]) {
					if (scrollTop > liElementOffsetTop[coloredListTop + 1] + liElementOffsetHeight[coloredListTop + 1]) {
						// scroll was moved by scrollTo.
						while(scrollTop > liElementOffsetTop[coloredListTop + 1] + liElementOffsetHeight[coloredListTop + 1]) {
							coloredListTop++;
						}
					}
					coloredListTop++;
				} else if (scrollTop < liElementOffsetTop[coloredListTop]) {
					if (scrollTop < liElementOffsetTop[coloredListTop - 1]) {
						// scroll was moved by scrollTo
						while(scrollTop < liElementOffsetTop[coloredListTop - 1]) {
							coloredListTop--;
						}
					}
					coloredListTop--;
				}

				self._coloredListTop = coloredListTop;
				if (scrollTop > liElementOffsetTop[coloredListTop]) {
					// move down
					self._changeColoredPosition(1);
				} else if (scrollTop > liElementOffsetTop[coloredListTop][1] && scrollTop < liElementOffsetTop[self._coloredListTop]) {
					self._changeColoredPosition(0);
				} else if (scrollTop === 0) {
					self._changeColoredPosition(0);
				}
			};

			Listview.prototype._changeColoredPosition = function (direction) {
				var self = this,
					listTopOffsetHeight = self._liElementOffsetHeight[self._coloredListTop],
					colorRatio = 4 / listTopOffsetHeight, // Each list has difference to lightness 4%
					hue = self._color.hue,
					saturation = self._color.saturation,
					lightness = self._color.lightness,
					top = self._coloredListTop,
					liElementOffsetTop = self._liElementOffsetTop,
					scrollTop = self._scrollTop,
					diffLightness = self.options.diffLightness,
					changedRed = 0,
					changedGreen = 0,
					changedBlue = 0,
					changedInterval = liElementOffsetTop[top] - scrollTop,
					adjustedColorValue = 0,
					adjustedTopValue = 0,
					changedColor = 0,
					validTop = top,
					liElementsLength = liElementOffsetTop.length - 1,
					validLength,
					colorHsl,
					nextColorHsl,
					validLightness,
					gradientValue,
					gradient;

				self._dummyElement.style.top = scrollTop + "px";
				if (!direction) {
					// move up
					colorRatio = -colorRatio; // redRatio = -4 / listTopOffsetHeight
				}

				if (self._liElements[top].classList.contains("ui-li-divider")) {
					validTop = top + 1;
				} else {
					changedColor = colorRatio * -changedInterval;
				}

				validLength = validTop + self.options.coloredListNumber;
				for (top = validTop; top < validLength && top < liElementsLength ; top++) {
					adjustedColorValue = top - validTop;
					adjustedTopValue = liElementOffsetTop[top + 1] - scrollTop + 2; // Number 2 makes boundary between each element located more correctly.
					validLightness = lightness - (diffLightness * adjustedColorValue) + changedColor;
					colorHsl = "hsl( " + hue + ", " + saturation + "%, " + validLightness + "%)";
					nextColorHsl = "hsl( " + hue + ", " + saturation + "%, " + (validLightness - diffLightness) + "%)";
					if (adjustedColorValue === 0) {
						// First gradient value
						gradientValue = colorHsl + " " + (liElementOffsetTop[validTop] - scrollTop + 2) + "px";
					}
					gradientValue += ", " + colorHsl + " " + adjustedTopValue + "px";
					gradientValue += ", "  + nextColorHsl + " " + adjustedTopValue + "px";

				}

				gradientValue += ", "  + nextColorHsl + " " + (adjustedTopValue + self._liElementOffsetHeight[top]) + "px";
				gradient = "-webkit-linear-gradient(top," + gradientValue + ")";
				self._dummyElement.style["background"] = gradient;
			};

			Listview.prototype._destroyColoredList = function (element) {
				var self = this;
				if (self._dummyElement.parentNode){
					self._dummyElement.remove();
				}
				if (self._scrolledElement) {
					self._scrolledElement.removeEventListener("scroll",self._coloredListHandler);
				}
			};
			/**
			 * Change Checkbox/Radio state when list clicked
			 * @method _clickCheckboxRadio
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._clickCheckboxRadio = function (element) {
				var checkboxRadio = slice.call(element.querySelectorAll(".ui-checkbox, .ui-radio, .ui-slider-switch-input")),
					i = checkboxRadio.length,
					input;

				while (--i >= 0) {
					input = checkboxRadio[i];
					input.checked = (input.type === "checkbox") ? !input.checked : true;
				}
			};

			/**
			 * Registers widget's event listeners
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._bindEvents = function (element) {
				var self = this,
					page = selectors.getClosestByClass(element, Page.classes.uiPage);

				element.addEventListener("vclick", function (event) {
					var target = event.target;

					if (target.classList.contains(classes.uiLiHasCheckbox) ||
						target.classList.contains(classes.uiLiHasRadio) ||
						target.classList.contains(classes.uiLiHasRightBtn)) {
						self._clickCheckboxRadio(target);
					} else if (target.type === "checkbox" || target.type === "radio") {
						event.stopPropagation();
						event.preventDefault();
					}
				}, false);

				if (self.options.type !== "colored") {
					element.classList.add("ui-listview-default");
				} else {
					if (!element.classList.contains(classes.uiListviewColored)) {
						element.classList.add(classes.uiListviewColored);
					}
					eventUtils.on(page, "pageshow updatelayout", self._makeColoredList.bind(this, element));
					page.addEventListener("pagebeforehide", self._destroyColoredList.bind(this, element));
				}

			};

			/**
			 * Removes corners from one LI element
			 * @method removeCorners
			 * @param {HTMLElement} element HTML LI element
			 * @param {string} which which corners will be removed
			 * @static
			 * @private
			 * @member ns.widget.mobile.Listview
			 */
			function removeCorners(element, which) {
				var elementClassList = element.classList;
				switch (which) {
					case "top":
						elementClassList.remove(classes.uiCornerTop);
						elementClassList.remove(classes.uiCornerTr);
						elementClassList.remove(classes.uiCornerTl);
						break;
					case "bottom":
						elementClassList.remove(classes.uiCornerBottom);
						elementClassList.remove(classes.uiCornerBr);
						elementClassList.remove(classes.uiCornerBl);
						break;
				}
			}

			/**
			 * Removes corners
			 * @method _removeCorners
			 * @param {HTMLElement} li HTML LI element
			 * @param {string} which which corners will be removed
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._removeCorners = function (li, which) {
				var additionlElements = slice.call(li.querySelectorAll(
					"." + buttonClasses.uiBtnInner + ", " +
						"." + classes.uiLiLinkAlt + ", " +
						"." + classes.uiLiThumb
				));

				if (which === "top" || which !== "bottom") {
					removeCorners(li, "top");
					additionlElements.forEach(function (item) {
						removeCorners(item, "top");
					});
				}
				if (which === "bottom" || which !== "top") {
					removeCorners(li, "bottom");
					additionlElements.forEach(function (item) {
						removeCorners(item, "bottom");
					});
				}
			};

			/**
			 * Adding top corners for list item
			 * @param {HTMLElement} item
			 * @member ns.widget.mobile.Listview
			 * @private
			 * @static
			 */
			function addTopCorners(item) {
				item.classList.add(classes.uiCornerTop);
				slice.call(item.querySelectorAll("." + buttonClasses.uiBtnInner + ":not(." + classes.uiLiLinkAlt + ")")).forEach(function (subitem) {
					subitem.classList.add(classes.uiCornerTop);
				});
				slice.call(item.querySelectorAll("." + buttonClasses.uiBtnInner + ":not(:first-child)")).forEach(function (subitem) {
					subitem.classList.add(classes.uiCornerTop);
				});
				slice.call(item.querySelectorAll("." + classes.uiLiLinkAlt + ", ." + classes.uiLiLinkAlt + " span:first-child")).forEach(function (subitem) {
					subitem.classList.add(classes.uiCornerTr);
				});
				slice.call(item.querySelectorAll("." + classes.uiLiThumb + ":not(." + classes.uiLiIcon + ")")).forEach(function (subitem) {
					subitem.classList.add(classes.uiCornerTl);
				});
			}

			/**
			 * Adding bottom corners for list item
			 * @param {HTMLElement} item
			 * @member ns.widget.mobile.Listview
			 * @private
			 * @static
			 */
			function addBottomCorners(item) {
				var itemClassList = item.classList;
				itemClassList.add(classes.uiCornerBottom);
				itemClassList.add(classes.uiLiLast);
				slice.call(item.querySelectorAll("." + classes.uiLiThumb)).forEach(function (subitem) {
					subitem.classList.add(classes.uiCornerBr);
				});
				slice.call(item.querySelectorAll("." + classes.uiLiThumb + ":not(." + classes.uiLiIcon + ")")).forEach(function (subitem) {
					subitem.classList.add(classes.uiCornerBl);
				});
			}

			/**
			 * Refresh corners
			 * @method _refreshCorners
			 * @param {HTMLElement} ul HTML UL element
			 * @param {boolean} create if set "true" then the "updatelayout" event will be triggered
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._refreshCorners = function (ul, create) {
				var self = this,
					items = selectors.getChildrenByTag(ul, "li"),
					last;

				if (items.length) {
					// clean previous corners
					items.forEach(function (item) {
						// ui-li-last is used for setting border-bottom on the last li
						item.classList.remove(classes.uiLiLast);
						self._removeCorners(item);
					});

					// filter element which occupied place on the view
					items = items.filter(DOM.isOccupiedPlace);

					if (items.length) {
						last = items.length - 1;
						if (self.options.inset) {
							addTopCorners(items[0]);
							addBottomCorners(items[last]);
						} else {
							items[last].classList.add(classes.uiLiLast);
						}
					}
				}
				if (!create) {
					eventUtils.trigger(ul, "updatelayout");
				}
			};

			/**
			 * Adds checkboxradio, thumb and right button classes
			 * if it is essential.
			 * @method addItemClasses
			 * @param {HTMLElement} item Element to add classes to
			 * @static
			 * @private
			 * @member ns.widget.mobile.Listview
			 */
			function addItemClasses(item) {
				addCheckboxRadioClasses(item);
				addThumbClasses(item);
				addRightBtnClasses(item);
			}

			/**
			 * Refreshes item elements with "a" tag
			 * @method refreshLinks
			 * @param {HTMLElement} element HTML LI element
			 * @static
			 * @private
			 * @member ns.widget.mobile.Listview
			 */
			function refreshLinks(item) {
				var links = selectors.getChildrenByTag(item, "a"),
					itemClassList = item.classList;
				if (links.length) {
					addItemClasses(links[0]);
					itemClassList.add(classes.uiLiAnchor);
				} else {
					itemClassList.add(classes.uiLiStatic);
					item.setAttribute("tabindex", "0");
				}
			}

			/**
			 * Refreshes single item of a list
			 * @method refreshItem
			 * @param {HTMLElement} element HTML LI element
			 * @param {boolean} create True if item is forced to be created
			 * @param {string} dividerTheme List divider theme
			 * @static
			 * @private
			 * @member ns.widget.mobile.Listview
			 */
			function refreshItem(item, create, dividerTheme) {
				var itemClassList = item.classList;

				if (create || (!itemClassList.contains(classes.uiLi) && DOM.isOccupiedPlace(item))) {
					itemClassList.add(classes.uiLi);

					if (item.querySelector("." + classes.uiLiCount)) {
						itemClassList.add(classes.uiLiHasCount);
					}

					if (item.hasAttribute("tabindex") === false) {
						item.setAttribute("tabindex", 0);
					}

					if (selectors.matchesSelector(item, engine.getWidgetDefinition("ListDivider").selector)) {
						engine.instanceWidget(item, "ListDivider", {theme: dividerTheme});
					} else {
						refreshLinks(item);
						addHeadingClasses(item);
					}
				}
				addItemClasses(item);
			}

			/**
			 * Refreshes list images
			 * @method refreshImages
			 * @param {HTMLElement} ul HTML UL element
			 * @static
			 * @private
			 * @member ns.widget.mobile.Listview
			 */
			function refreshImages(ul) {
				var imgs = ul.querySelectorAll("." + classes.uiLinkInherit + " > img:first-child"),
					i,
					length = imgs.length;

				for (i = 0; i < length; i++) {
					addThumbClassesToImg(imgs[i]);
				}
			}

			/**
			 * Refreshes items of list
			 * @method _refreshItems
			 * @param {HTMLElement} ul HTML UL element
			 * @param {boolean} create
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype._refreshItems = function (ul, create) {
				var self = this,
					items,
					options = self.options,
					theme,
					dividerTheme;

				eventUtils.trigger(ul, "beforerefreshitems");

				items = selectors.getChildrenByTag(ul, "li");
				theme = DOM.getNSData(ul, "theme") || options.theme || "s";
				dividerTheme = DOM.getNSData(ul, "divider-theme") || options.dividerTheme || theme;

				items.forEach(function (item) {
					refreshItem(item, create, dividerTheme);
				}, self);

				refreshImages(ul);

				self._refreshCorners(ul, create);
			};

			/**
			 * Refresh Listview widget
			 * @method refresh
			 * @protected
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype.refresh = function () {
				this._refreshItems(this.element, false);
				eventUtils.trigger(this.element, this.name.toLowerCase() + "afterrefresh");
			};

			/**
			 * Adds item to widget and refreshes layout.
			 * @method addItem
			 * @param {HTMLElement} listItem new LI item
			 * @param {number} position position on list
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype.addItem = function (listItem, position) {
				var element = this.element,
					childNodes = element.getElementsByTagName("li"),
					tempDiv = document.createElement("div"),
					liItem,
					liButtons,
					i;

				tempDiv.innerHTML = listItem;
				liItem = tempDiv.firstChild;
				liButtons = liItem.querySelectorAll("[data-role='button']");

				if (position) {
					element.insertBefore(liItem, childNodes[position]);
				} else {
					element.appendChild(liItem);
				}

				for (i = 0; i < liButtons.length; i++) {
					engine.instanceWidget(liButtons[i], "Button");
				}

				this.refresh();
			};

			/**
			 * Removes item from widget and refreshes layout.
			 * @method removeItem
			 * @param {number} position position on list
			 * @member ns.widget.mobile.Listview
			 */
			Listview.prototype.removeItem = function (position) {
				var element = this.element,
					childNodes = element.getElementsByTagName("li");

				element.removeChild(childNodes[position]);
				this.refresh();
			};

			ns.widget.mobile.Listview = Listview;
			engine.defineWidget(
				"Listview",
				"ul[data-role='listview'], ul.ui-listview, ol[data-role='listview'], ol.ui-listview",
				["addItem", "removeItem"],
				Listview,
				"mobile"
			);
			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * # List Divider Widget
 * List divider widget creates a list separator, which can be used for building grouping lists using.
 *
 *
 * ## Default selectors
 * In all elements with _data-role=listdivider_ are changed to Tizen Web UI ListDivider.
 *
 * In addition all elements with class _ui-listdivider_ are changed to Tizen Web UI ListDivider.
 *
 *		@example
 *		<ul data-role="listview">
 *			<li data-role="list-divider">Item styles</li>
 *			<li><a href="#">Normal lists</a></li>
 *			<li><a href="#">Normal lists</a></li>
 *			<li><a href="#">Normal lists</a></li>
 *		</ul>
 *
 * ## Manual constructor
 * For manual creation of listdivider widget you can use constructor of widget:
 *
 *		@example
 *		<ul data-role="listview">
 *			<li>Item</li>
 *			<li id="listdivider">Divider</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *		</ul>
 *		<script>
 *			var listdivider = tau.widget.ListDivider(document.getElementById("listdivider"));
 *		</script>
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<ul data-role="listview">
 *			<li>Item</li>
 *			<li id="listdivider">Divider</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *		</ul>
 *		<script>
 *			$("#listdivider").listdivider();
 *		</script>
 *
 * ## Options
 *
 * ### Style
 * _data-style_ string ["normal" | "checkbox" | "dialogue"] Option sets the style of the list divider.
 *
 * #### Checkbox
 *
 *		@example
 *		<ul data-role="listview">
 *			<li data-role="list-divider" data-style="checkbox">
 *				<form><input type="checkbox">Select All</form>
 *			</li>
 *			<li><form><input type="checkbox">Item</form></li>
 *			<li><form><input type="checkbox">Item</form></li>
 *			<li><form><input type="checkbox">Item</form></li>
 *		</ul>
 *
 * #### Dialogue
 *
 *		@example
 *		<ul data-role="listview">
 *			<li data-role="list-divider" data-style="dialogue">Items</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *		</ul>
 *
 * ### Theme
 * _data-theme_ string Theme for list divider
 *
 *		@example
 *		<ul data-role="listview">
 *			<li data-role="list-divider" data-theme="c">Item styles</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *		</ul>
 *
 * ### Folded
 * _data-folded_ string ["true" | "false"] Decide to show divider press effect or not
 *
 *		@example
 *		<ul data-role="listview">
 *			<li data-role="list-divider" data-folded="true">Item styles</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *		</ul>
 *
 * ### Line
 * _data-line_ string ["true" | "false"] Decide to draw divider line or not
 *
 *		@example
 *		<ul data-role="listview">
 *			<li data-role="list-divider" data-line="false">Item styles</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *			<li>Item</li>
 *		</ul>
 *
 * @class ns.widget.mobile.ListDivider
 * @extends ns.widget.BaseWidget
 */
(function (ns) {
	
				var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * Alias for class {@link ns.engine}
				 * @property {Object} engine
				 * @member ns.widget.mobile.ListDivider
				 * @private
				 * @static
				 */
				engine = ns.engine,
				/**
				 * Alias to ns.util.DOM
				 * @property {Object} dom
				 * @private
				 * @member ns.widget.mobile.ListDivider
				 * @static
				 */
				dom = ns.util.DOM,
				/**
				 * Alias to ns.util.selectors
				 * @property {Object} selectors
				 * @member ns.widget.mobile.ListDivider
				 * @private
				 * @static
				 */
				selectors = ns.util.selectors,
				/**
				 * Alias for class ns.widget.mobile.Button
				 * @property {Function} Button
				 * @member ns.widget.mobile.ListDivider
				 * @static
				 * @private
				 */
				Button = ns.widget.core.Button,

				ListDivider = function () {
					return this;
				};

			ListDivider.prototype = new BaseWidget();

			/**
			 * Dictionary for listdivider related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.ListDivider
			 * @property {string} uiLiDivider Main calss of divider
			 * @property {string} uiBarThemePrefix Calss prefix of divider bar
			 * @property {string} uiDividerNormalLine Class of divider normal line
			 * @static
			 * @readonly
			 */
			ListDivider.classes = {
				uiBarThemePrefix: "ui-bar-",
				uiLiDivider: "ui-li-divider",
				uiDividerNormalLine: "ui-divider-normal-line"
			};

			/**
			 * Configure widget options
			 * @method _configure
			 * @member ns.widget.mobile.ListDivider
			 * @protected
			 */
			ListDivider.prototype._configure = function () {
				var options = this.options || {};
				/**
				 * Object with default options
				 * @property {Object} options
				 * @property {string} [options.theme="s"] Theme for list divider
				 * @property {"normal"|"checkbox"|"dialogue"} [options.style="normal"] Option sets the style of the list divider
				 * @property {boolean} [options.folded=false] Decide to show divider press effect or not
				 * @property {boolean} [options.line=true] Decide to draw divider line or not
				 * @member ns.widget.mobile.ListDivider
				 */
				this.options = options;
				options.theme = "s";
				options.style = "normal";
				options.folded = false;
				options.line = true;
			};

			/**
			 * Build widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @member ns.widget.mobile.ListDivider
			 * @protected
			 */
			ListDivider.prototype._build = function (element) {
				var options = this.options,
					classes = ListDivider.classes,
					classList = element.classList,
					buttonClasses = Button.classes,
					elementWithLine;

				classList.add(classes.uiBarThemePrefix + options.theme);
				classList.add(classes.uiLiDivider);
				element.setAttribute("role", "heading");
				element.setAttribute("tabindex", "0");
				//@todo check if ol tag and reset counter

				if (!options.style || options.style === "normal" || options.style === "check") {
					dom.wrapInHTML(
						element.childNodes,
						"<span class='ui-divider-text'></span>"
					);

					if (options.folded === true) {
						dom.wrapInHTML(
							element.childNodes,
							"<a href='#'></a>"
						);
					}

					if (options.line === true) {
						if (options.folded === true) {
							elementWithLine = element.firstChild;
						} else {
							elementWithLine = element;
						}
						if (elementWithLine) {
							elementWithLine.insertAdjacentHTML(
								"beforeend",
								"<span class='" + classes.uiDividerNormalLine + "'></span>"
							);
						}
					}
				}
				return element;
			};

			// definition
			ns.widget.mobile.ListDivider = ListDivider;
			engine.defineWidget(
				"ListDivider",
				"[data-role='list-divider'], .ui-list-divider",
				[],
				ListDivider,
				"tizen"
			);

			}(ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Autodividers extension for ListView Widget
 * The Autodividers widget extension automatically creates dividers for a ListView Widget.
 *
 * ## Default selectors
 * A list can be configured to automatically generate dividers for its items. This is done by adding the **data-autodividers="true"** attribute to the ListView element. This is similar to jQueryMobile version 1.2.0.
 *
 * ###HTML Examples
 *
  * To add an autodividers widget to the application, use the following code:
 *
 *      @example
 *      <ul data-role="listview" data-autodividers="true" id="listview-with-autodividers">
 *          <li><a href="#">Amy</a></li>
 *          <li><a href="#">Arabella</a></li>
 *          <li><a href="#">Barry</a></li>
 *      </ul>
 *
 * Autodividers is not independent widget, this is extension for [ListView widget](ns_widget_mobile_Listview.htm).
 *
 * ##Methods
 *
 * Listview with autodividers has interface to call methods the same as ListView widget. To call method use:
 *
 *      @example
 *      $("#listview-with-autodividers").listview("methodname", methodArgument1, methodArgument2, ...);
 *
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 * @class ns.widget.mobile.Listview.Autodividers
 * @since Tizen 2.0
 * @override ns.widget.mobile.Listview
 */
(function (document, ns) {
	
				/**
			* Local alias for ns.util.selectors
			* @property {Object} selectors Alias for {@link ns.util.selectors}
			* @member ns.widget.mobile.Listview.Autodividers
			* @static
			* @private
			*/
			var selectors = ns.util.selectors,

				/**
				* Local alias for ns.engine
				* @property {Object} engine Alias for {@link ns.engine}
				* @member ns.widget.mobile.Listview.Autodividers
				* @static
				* @private
				*/
				engine = ns.engine,

				/**
				* Local alias for ns.util.DOM
				* @property {Object} doms Alias for {@link ns.util.DOM}
				* @member ns.widget.mobile.Listview.Autodividers
				* @static
				* @private
				*/
				doms = ns.util.DOM,

				/**
				* Object contains handlers for listeners of "beforeRefreshListItems" event,
				* Keys are [instance].id
				* @property {Object} onBeforeRefreshListItems description
				* @member ns.widget.mobile.Listview.Autodividers
				* @static
				* @private
				*/
				beforeRefreshListItemsHandlers = {},

				/**
				* Handler method for event "beforerefreshitems"
				* @method beforeRefreshListItems
				* @member ns.widget.mobile.Listview.Autodividers
				* @param {ns.widget.mobile.Listview} listview instance of Listview.
				* @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement
				* @static
				* @private
				*/
				beforeRefreshListItems = function beforeRefreshListItems(listview, element) {
					if (listview.options.autodividers) {
						listview._addAutodividers(element);
					}
				},

				/**
				* Method finding text in list element and return first letter
				* @method findFirstLetter
				* @member ns.widget.mobile.Listview.Autodividers
				* @param {HTMLUListElement|HTMLOListElement} listElement bound UList or OList HTMLElement
				* @return {null|string} return "null" if doesn't text found
				* @static
				* @private
				*/
				findFirstLetter = function (listElement) {
					// look for the text in the given element
					var text = listElement.textContent || null;
					if (!text) {
						return null;
					}
					// create the text for the divider (first uppercased letter)
					text = text.trim().slice(0, 1).toUpperCase();
					return text;
				},

				/**
				* Method removes list dividers from list.
				* @method removeDividers
				* @param {HTMLUListElement|HTMLOListElement} list bound UList or OList HTMLElement
				* @member ns.widget.mobile.Listview.Autodividers
				* @static
				* @private
				*/
				removeDividers = function removeDividers(list) {
					var liCollection = selectors.getChildrenBySelector(list, "li[data-role='list-divider']"),
						i,
						len = liCollection.length;
					for (i = 0; i < len; i++) {
						list.removeChild(liCollection[i]);
					}
				},

				/**
				* Insert list dividers into list.
				* @method insertAutodividers
				* @param {ns.widget.mobile.Listview} self
				* @param {HTMLUListElement|HTMLOListElement} list bound UList or OList HTMLElement
				* @member ns.widget.mobile.Listview.Autodividers
				* @static
				* @private
				*/
				insertAutodividers = function insertAutodividers(self, list) {
						/*
						* @property {NodeList} liCollection collection of HTMLLIElements
						*/
					var liCollection = selectors.getChildrenByTag(list, "li"),
						/*
						* @property {HTMLLIElement} li HTMLLIElement
						*/
						li,
						/*
						* @property {string|null} lastDividerText Text in last divider for comparison
						*/
						lastDividerText = null,
						/*
						* @property {string|null} dividerText Text found in LI element
						*/
						dividerText,
						/*
						* @property {ns.widget.listdivider} divider Instance of divider widget
						*/
						divider,
						/*
						* @property {Number} i Counter of loop
						*/
						i,
						/*
						* @property {Number} len Length of collection of HTMLLIElements
						*/
						len,
						optionFolded = doms.getNSData(list, "folded");

					for (i = 0, len = liCollection.length; i < len; i++) {
						li = liCollection[i];
						dividerText = self.options.autodividersSelector(li);
						if (dividerText && lastDividerText !== dividerText) {
							divider = document.createElement("li");
							divider.appendChild(document.createTextNode(dividerText));
							divider.setAttribute("data-role", "list-divider");
							li.parentNode.insertBefore(divider, li);
							engine.instanceWidget(divider, "ListDivider", {"folded": optionFolded});
						}
						lastDividerText = dividerText;
					}
				},

				/**
				* Major method of autodividers extension.
				* It removes old and inserts new dividers.
				* @method replaceDividers
				* @member ns.widget.mobile.Listview.Autodividers
				* @param {ns.widget.mobile.Listview} self
				* @param {HTMLUListElement|HTMLOListElement} list bound UList or OList HTMLElement.
				* @static
				* @private
				*/
				replaceDividers = function replaceDividers(self, list) {
					// remove dividers if exists;
					removeDividers(list);
					// insert new dividers;
					insertAutodividers(self, list);
				},

				/**
				* @property {Function} Listview Alias for class ns.widget.mobile.Listview
				* @member ns.widget.mobile.Listview.Autodividers
				* @static
				* @private
				*/
				Listview = ns.widget.mobile.Listview,

				/**
				* Backup of _build methods for replacing it
				* @method parent_build
				* @member ns.widget.mobile.Listview.Autodividers
				* @private
				*/
				parent_build = Listview.prototype._build,

				/**
				* Backup of _configure methods for replacing it
				* @method parent_configure
				* @member ns.widget.mobile.Listview.Autodividers
				* @private
				*/
				parent_configure = Listview.prototype._configure,

				/**
				* Backup of _init methods for replacing it
				* @method parent_init
				* @member ns.widget.mobile.Listview.Autodividers
				* @private
				*/
				parent_init = Listview.prototype._init,

				/**
				* Backup of _destroy methods for replacing it
				* @method parent_destroy
				* @member ns.widget.mobile.Listview.Autodividers
				* @private
				*/
				parent_destroy = Listview.prototype._destroy,

				/**
				* Initializing autodividers on Listview instance
				* @method initializeAutodividers
				* @member ns.widget.mobile.Listview.Autodividers
				* @param {ns.widget.mobile.Listview} self listview instance.
				* @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement.
				* @static
				* @private
				*/
				initializeAutodividers = function initializeAutodividers(self, element) {
					var onBeforeRefreshListItems = beforeRefreshListItems.bind(null, self, element);
					beforeRefreshListItemsHandlers[self.id] = onBeforeRefreshListItems;
					/**
					 * Options object
					 * @property {Object} options
					 * @property {boolean} [options.autodividers=false] This option enables creating autodividers on ListView
					 * @member ns.widget.mobile.Listview.Autodividers
					 */
					self.options.autodividers = false;
					self._getCreateOptions(element);
					element.addEventListener("beforerefreshitems",
						onBeforeRefreshListItems);
				};

			/**
			* Rebuilding html list element
			* @method _addAutodividers
			* @member ns.widget.mobile.Listview.Autodividers
			* @param {HTMLUListElement|HTMLOListElement} list bound UList or OList HTMLElement.
			 * @protected
			* @instance
			*/
			Listview.prototype._addAutodividers = function addAutodividers(list) {
				replaceDividers.call(null, this, list);
			};

			/**
			* @expose
			* @method _setAutodividers
			* @member ns.widget.mobile.Listview.Autodividers
			* @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement.
			* @param {boolean} enabled
			* @return {boolean}
			* @instance
			* @protected
			*/
			Listview.prototype._setAutodividers = function Listview_setAutodividers(element, enabled) {
				var options = this.options;
				if (options.autodividers === enabled) {
					return false;
				}
				// If autodividers option is changing from "true" to "false"
				// we need remove older dividers;
				if (options.autodividers && !enabled) {
					removeDividers(element);
				}
				options.autodividers = enabled;
				element.setAttribute("data-autodividers", enabled);
				if (enabled) {
					this.refresh();
				}
				return true;
			};

			/**
			* @method _configure
			* @member ns.widget.mobile.Listview.Autodividers
			* @instance
			* @protected
			*/
			Listview.prototype._configure = function Listview_configure() {
				var options;
				if (typeof parent_configure === "function") {
					parent_configure.call(this);
				}

				this.options = this.options || {};
				options = this.options;
				/** @expose */
				options.autodividers = false;
				/** @expose */
				options.autodividersSelector = findFirstLetter;
			};

			/**
			* Initialize autodividers features on Listview
			* Override method "_build" from Listview & call the protected "_build"
			* @method _build
			* @member ns.widget.mobile.Listview.Autodividers
			* @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement.
			* @return {HTMLUListElement|HTMLOListElement}
			* @instance
			* @protected
			*/
			Listview.prototype._build = function Listview_build(element) {
				initializeAutodividers(this, element);
				return parent_build.call(this, element);
			};

			/**
			* Initialize autodividers features on Listview
			* Override method "_init" from Listview & call the protected "_init" or "init"
			* @method _init
			* @member ns.widget.mobile.Listview.Autodividers
			* @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement.
			* @return {HTMLUListElement|HTMLOListElement}
			* @instance
			* @protected
			*/

			Listview.prototype._init = function Listview_init(element) {
				var autodividers = this.options.autodividers;
				if (autodividers === undefined || autodividers === null) {
					initializeAutodividers(this, element);
				}
				return (typeof parent_init === "function") ?
						parent_init.call(this, element) :
						element;
			};

			/**
			* Removing and cleaning autodividers extension
			* Override method "_destroy" from Listview & call the protected "_destroy"
			* @method _destroy
			* @member ns.widget.mobile.Listview.Autodividers
			* @instance
			* @protected
			*/
			Listview.prototype._destroy = function _destroy() {
				var element = this.element;
				element.removeEventListener("beforerefreshitems",
					beforeRefreshListItemsHandlers[this.id]);
				this.options.autodividers = null;
				// delete attribute
				element.removeAttribute("data-autodividers");
				// recovery previous version of protected methods;
				this._build = parent_build;
				this._init = parent_init;
				this._destroy = parent_destroy;
				// call protected method from Listview;
				if (typeof parent_destroy === "function") {
					parent_destroy.call(this);
				}
			};
			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Text Input Widget
 * Decorator for inputs elements.
 *
 * ## Default selectors
 * In default elements matches to :
 *
 *  - INPUT with type "text" or "number" or "password" or "email" or "url" or
 *    "tel" or "month" or "week" or "datetime-local" or "color" or without any
 *    type
 *  - TEXTAREA
 *  - HTML elements with class _ui-textinput_
 *
 * ###HTML Examples
 *
 * ####Create simple text input on INPUT element
 *
 *		@example
 *		<form>
 *			<label for="text-1">Text input:</label>
 *			<input type="text" name="text-1" id="text-1" value="">
 *		</form>
 *
 * ####Create simple text input on TEXTAREA element
 *
 *		@example
 *		<form>
 *			<label for="text-1">Text input:</label>
 *			<textarea name="text-1" id="text-1"></textarea>
 *		</form>
 *
 * ####Create simple text input on INPUT element with class ui-textinput
 *
 *		@example
 *		<form>
 *			<label for="text-1">Text input:</label>
 *			<input name="text-1" id="text-1" class="ui-textinput">
 *		</form>
 *
 * ## Manual constructor
 * For manual creation of TextInput widget you can use constructor of widget
 * from **tau** namespace:
 *
 *		@example
 *		<form>
 *			<label for="text-1">Text input:</label>
 *			<input type="search" name="text-1" id="text-1" value="">
 *		</form>
 *		<script>
 *			var inputElement = document.getElementById("text-1"),
 *				textInput = tau.widget.TextInput(inputElement);
 *		</script>
 *
 * Constructor has one require parameter **element** which are base
 * **HTMLElement** to create widget. We recommend get this element by method
 * *document.getElementById*. Second parameter is **options** and it is a object
 * with options for widget.
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<form>
 *			<label for="text-1">Text input:</label>
 *			<input type="text" name="text-1" id="text-1" value="">
 *		</form>
 *		<script>
 *			$("#text-1").textinput();
 *		</script>
 *
 * jQuery Mobile constructor has one optional parameter is **options** and it is
 * a object with options for widget.
 *
 * ##Options for widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		<input id="text-1" />
 *		<script>
 *			var inputElement = document.getElementById('text-1'),
 *				textInput = tau.widget.TextInput(inputElement);
 *		 	// textInput.methodName(argument1, argument2, ...);
 *			// for example:
 *			textInput.value("text");
 *		</script>
 *
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		<input id="text-1" />
 *		<script>
 *			// $("#text-1").textinput('methodName', argument1, argument2, ...);
 *			// for example
 *			$("#text-1").value("text");
 *		</script>
 *
 * @class ns.widget.mobile.TextInput
 * @extends ns.widget.BaseWidget
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Piotr Kusztal <p.kusztal@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @author Junhyeon Lee <juneh.lee@samsung.com>
 */
(function (document, ns) {
	
			var TextInput = function () {
					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {string} [options.clearSearchButtonText="clear text"] Default text for search field clear text button
					 * @property {boolean} [options.disabled=false] disable widget
					 * @property {?boolean} [options.mini=null] set mini version
					 * @property {string} [options.theme='s'] theme of widget
					 * @property {string} [options.clearBtn=false] option indicates that the clear button will be shown
					 * @member ns.widget.mobile.TextInput
					 */
					this.options = {
						clearSearchButtonText: "clear text",
						disabled: false,
						mini: null,
						theme: 'a',
						clearBtn: false
					};

					this._ui = {};
					this._callbacks = {};
				},
				/**
				 * Alias for {ns.widget.BaseWidget}
				 * @property {Object} BaseWidget
				 * @member ns.widget.mobile.TextInput
				 * @static
				 * @private
				 */
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * Alias for {ns.engine}
				 * @property {Object} engine
				 * @member ns.widget.mobile.TextInput
				 * @static
				 * @private
				 */
				engine = ns.engine,
				/**
				 * Alias for {ns.theme}
				 * @property {Object} theme
				 * @member ns.widget.mobile.TextInput
				 * @static
				 * @private
				 */
				themes = ns.theme,
				/**
				 * Flag with informations about events
				 * @property {boolean} eventsAdded
				 * @private
				 * @static
				 * @member ns.widget.mobile.TextInput
				 */
				eventsAdded = false,

				domUtils = ns.util.DOM,

				/**
				 * Dictionary for textinput related css class names
				 * @property {Object} classes
				 * @member ns.widget.mobile.TextInput
				 * @static
				 */
				classes = {
					uiBodyTheme: "ui-body-",
					uiMini: "ui-mini",
					uiTextinput: "ui-textinput",
					uiInputText: "ui-input-text",
					clear: "ui-input-clear",
					clearHidden: "ui-input-clear-hidden",
					clearActive: "ui-input-clear-active",
					textLine: "ui-text-line",
					focus: "ui-focus"
				},
				/**
				 * Selector for clear button appended to textinput
				 * @property {string} CLEAR_BUTTON_SELECTOR
				 * @member ns.widget.mobile.TextInput
				 * @static
				 * @private
				 * @readonly
				 */
				CLEAR_BUTTON_SELECTOR = '.' + classes.clear,
				/**
				 * Alias for {ns.widget.core.Button.classes.uiDisabled}
				 * @property {string} CLASS_DISABLED
				 * @member ns.widget.mobile.TextInput
				 * @static
				 * @private
				 * @readonly
				 */
				CLASS_DISABLED = ns.widget.core.Button.classes.DISABLED;

			TextInput.prototype = new BaseWidget();

			TextInput.classes = classes;

			/**
			 * Enables the textinput
			 *
			 * Method removes disabled attribute on input and changes look of
			 * input to enabled state.
			 *
			 *	@example
			 *	<input id="input" />
			 *	<script>
			 *		var inputElement = document.getElementById("input"),
			 *			textInputWidget = tau.widget.TextInput();
			 *
			 *		textInputWidget.enable();
			 *	</script>
			 *
			 *	@example
			 *	<input id="input" />
			 *	<script>
			 *		$( "#input" ).textinput( "enable" );
			 *	</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.TextInput
			 */

			/**
			 * Method enables TextInput.
			 * @method _enable
			 * @member ns.widget.mobile.TextInput
			 * @protected
			 */
			TextInput.prototype._enable = function () {
				var element = this.element;
				if (element) {
					element.classList.remove(CLASS_DISABLED);
				}
			};

			/**
			 * Disables the textinput
			 *
			 * Method adds disabled attribute on input and changes look of
			 * input to disable state.
			 *
			 *	@example
			 *	<input id="input" />
			 *	<script>
			 *		var inputElement = document.getElementById("input"),
			 *			textInputWidget = tau.widget.TextInput();
			 *
			 *		textInputWidget.disable();
			 *	</script>
			 *
			 *	@example
			 *	<input id="input" />
			 *	<script>
			 *		$( "#input" ).textinput( "disable" );
			 *	</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.TextInput
			 */

			/**
			 * Method disables TextInput
			 * @method _disable
			 * @member ns.widget.mobile.TextInput
			 * @protected
			 */
			TextInput.prototype._disable = function () {
				var element = this.element;
				if (element) {
					element.classList.add(CLASS_DISABLED);
				}
			};

			/**
			 * Resize textarea, called after text input
			 * @method _resize
			 * @private
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.TextInput
			 */
			function _resize(element) {
				if (element.nodeName.toLowerCase() === "textarea") {
					if (element.clientHeight < element.scrollHeight) {
						element.style.height = element.scrollHeight + "px";
					}
				}
			}

			/**
			* Get element value
			* @method _getValue
			* @return {?string}
			* @member ns.widget.mobile.TextInput
			* @chainable
			* @protected
			* @since 2.3.1
			*/
			TextInput.prototype._getValue = function ()  {
				var element = this.element;
				if (element) {
					return element.value;
				}
				return null;
			};

			/**
			* Set element value
			* @method _setValue
			* @param {string} value
			* @member ns.widget.mobile.TextInput
			* @chainable
			* @protected
			* @since 2.3.1
			*/
			TextInput.prototype._setValue = function (value) {
				var element = this.element;
				if (element) {
					element.value = value;
				}
				return this;
			};

			/**
			 * Toggle visibility of the clear button
			 * @method toggleClearButton
			 * @param {HTMLElement} clearBtn
			 * @param {HTMLInputElement} inputElement
			 * @member ns.widget.mobile.TextInput
			 * @static
			 * @private
			 */
			function toggleClearButton(clearBtn, inputElement) {
				if (clearBtn) {
					// @TODO change to two-parameter toggle after it's implemenation is fixed on the platform
					if (inputElement.value === "") {
						clearBtn.classList.add(classes.clearHidden);
						inputElement.classList.remove(classes.clearActive);
					} else {
						clearBtn.classList.remove(classes.clearHidden);
						inputElement.classList.add(classes.clearActive);
					}
				}
			}

			/**
			 * Method finds label tag for element.
			 * @method _findLabel
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.TextInput
			 * @return {HTMLElement}
			 * @protected
			 */
			TextInput.prototype._findLabel = function(element) {
				return element.parentNode.querySelector("label[for='" + element.id + "']");
			};

			/**
			 * Method returns not disabled TextInput element which is the closest
			 * to element.
			 * @method isEnabledTextInput
			 * @param {HTMLInputElement} element
			 * @return {boolean}
			 * @private
			 * @static
			 * @member ns.widget.mobile.TextInput
			 */
			function isEnabledTextInput(element) {
				return element && element.classList.contains(classes.uiInputText) &&
					!element.classList.contains(CLASS_DISABLED) && !element.disabled;
			}

			/**
			* The check whether the element is the enable "clear" button
			* @method isEnabledClearButton
			* @param {HTMLElement} buttonElement
			* @return {boolean}
			* @private
			* @static
			* @member ns.widget.mobile.TextInput
			*/
			function isEnabledClearButton(buttonElement) {
				var input;

				if (buttonElement && buttonElement.classList.contains(classes.clear)) {
					//input = element.previousElementSibling;
					input = buttonElement.parentElement.querySelector("." + classes.uiInputText);

					return isEnabledTextInput(input);
				}
				return false;
			}

			/**
			 * Method adds class ui-focus to target element of event.
			 * @method onFocus
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.TextInput
			 */
			function onFocus(event) {
				var element = event.target;
				if (isEnabledTextInput(element)) {
					element.classList.add(classes.focus);
				}
			}

			/**
			 * Method adds event for showing clear button and optional resizing textarea.
			 * @method onInput
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.TextInput
			 */
			function onInput(event) {
				var element = event.target,
					self;
				if (isEnabledTextInput(element)) {
					self = engine.getBinding(element, "TextInput");
					if (self) {
						toggleClearButton(self._ui.clearButton, element);
					}
					_resize(element);
				}
			}
			/**
			 * Method removes class ui-focus from target element of event.
			 * @method onBlur
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.TextInput
			 */
			function onBlur(event) {
				var element = event.target,
					self;
				if (isEnabledTextInput(element)) {
					element.classList.remove(classes.focus);
					self = engine.getBinding(element, "TextInput");
					if (self) {
						toggleClearButton(self._ui.clearButton, element);
					}
				}
			}
			/**
			* Handler for vclick events in clearButton
			* @method onCancel
			* @param {Event} event
			* @private
			* @static
			* @member ns.widget.mobile.TextInput
			*/
			function onCancel(event) {
				var clearButton = event.target,
					input;

				if (isEnabledClearButton(clearButton)) {
					input = clearButton.parentElement.querySelector("." + classes.uiInputText);
					input.value = "";
					toggleClearButton(clearButton, input);
					input.focus();
				}
			}

			/**
			 * add events to all TextInputs
			 * @method addGlobalEvents
			 * @private
			 * @static
			 * @member ns.widget.mobile.TextInput
			 */
			function addGlobalEvents() {
				if (!eventsAdded) {
					document.addEventListener('focus', onFocus, true);
					document.addEventListener('blur', onBlur, true);
					document.addEventListener('vclick', onCancel, true);
					eventsAdded = true;
				}
			}

			/**
			 * Removes global events related to checkboxes
			 * @method removeGlobalEvents
			 * @private
			 * @static
			 * @member ns.widget.mobile.TextInput
			 */
			function removeGlobalEvents() {
				document.removeEventListener('focus', onFocus, true);
				document.removeEventListener('blur', onBlur, true);
				document.removeEventListener('vclick', onCancel, true);
				eventsAdded = false;
			}

			/**
			* Configure TextInput Widget
			* @method _configure
			* @member ns.widget.mobile.TextInput
			* @protected
			*/
			TextInput.prototype._configure = function () {
				var self = this;

				self._ui = self._ui || {};
			};

			function setAria(element) {
				element.setAttribute("role", "textbox");
				element.setAttribute("aria-label", "Keyboard opened");
			}

			function createDecorationLine(element) {
				var decorationLine = element.nextElementSibling;

				if (!decorationLine || (decorationLine && !decorationLine.classList.contains(classes.textLine))) {

					decorationLine = document.createElement("span");
					decorationLine.classList.add(classes.textLine);

					domUtils.insertNodeAfter(element, decorationLine);
				}

				return decorationLine;
			}

			/**
			* build TextInput Widget
			* @method _build
			* @param {HTMLElement} element
			* @member ns.widget.mobile.TextInput
			* @return {HTMLElement}
			* @protected
			*/
			TextInput.prototype._build = function (element) {
				var self= this,
					elementClassList = element.classList,
					options = self.options,
					themeClass,
					labelFor = self._findLabel(element),
					clearButton,
					type = element.type,
					ui;

				elementClassList.add(classes.uiTextinput);

				ui = self._ui;

				options.theme = themes.getInheritedTheme(element) || options.theme;
				themeClass = classes.uiBodyTheme + options.theme;

				if (labelFor) {
					labelFor.classList.add(classes.uiInputText);
				}

				elementClassList.add(classes.uiInputText);
				elementClassList.add(themeClass);

				switch (type) {
				case "text":
				case "password":
				case "number":
				case "email":
				case "url":
				case "tel":
					setAria(element);
					// Adds decoration line for textbox-like elements and textarea
					// this is required only to match the UX Guides, no other
					// functionality is related to that element
					ui.textLine = createDecorationLine(element);
					break;
				default:
					if (element.tagName.toLowerCase() === "textarea") {
						setAria(element);
					}
				}

				element.tabindex = 0;

				if (options.clearBtn) {
					clearButton = document.createElement("span");
					clearButton.classList.add(classes.clear);
					clearButton.tabindex = 0;

					element.parentNode.appendChild(clearButton);

					ui.clearButton = clearButton;
				}

				//Auto grow
				_resize(element);

				return element;
			};

			/**
			* Init TextInput Widget
			* @method _init
			* @param {HTMLElement} element
			* @member ns.widget.mobile.TextInput
			* @return {HTMLElement}
			* @protected
			*/
			TextInput.prototype._init = function (element) {
				var self = this,
					ui = self._ui,
					options = self.options;
				if (options.clearBtn) {
					ui.clearButton = element.parentNode.querySelector(CLEAR_BUTTON_SELECTOR);

					if (ui.clearButton) {
						toggleClearButton(ui.clearButton, element);
					}
				}

				switch (element.type) {
					case "text":
					case "password":
					case "number":
					case "email":
					case "url":
					case "tel":
						ui.textLine = element.nextElementSibling;
						break;
				}

				return element;
			};


			/**
			* Bind events to widget
			* @method _bindEvents
			* @param {HTMLElement} element
			* @protected
			* @member ns.widget.mobile.TextInput
			*/
			TextInput.prototype._bindEvents = function (element) {
				element.addEventListener('input', onInput , false);
				addGlobalEvents();
				// One time resize after page show
				document.addEventListener("pageshow", function _resizeWidgetsOnPageLoad() {
					document.removeEventListener("pageshow", _resizeWidgetsOnPageLoad);

					_resize(element);
				});
			};

			/**
			 * Destroys additional elements created by the widget,
			 * removes classes and event listeners
			 * @method _destroy
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.TextInput
			 */
			TextInput.prototype._destroy = function (element) {
				var ui = this._ui,
					textLine = ui.textLine,
					clearButton = ui.clearButton,
					elementClassList = element.classList;

				if (textLine) {
					textLine.parentElement.removeChild(ui.textLine);
				}

				if (clearButton) {
					clearButton.parentElement.removeChild(ui.clearButton);
				}

				// Remove events
				element.removeEventListener('input', onInput , false);

				removeGlobalEvents();

				// Remove classes
				elementClassList.remove(classes.clearActive);
				elementClassList.remove(classes.uiInputText);
				elementClassList.remove(classes.uiBodyTheme + this.options.theme);
			};

			/**
			 * Returns label value
			 * @method getLabel
			 * @return {string} Label value or null
			 * @member ns.widget.mobile.TextInput
			 */
			TextInput.prototype.getLabel = function () {
				var label = this._findLabel(this.element);
				if (label !== null) {
					return label.innerHTML;
				}
				return null;
			};

			/**
			 * Sets label value
			 * @method setLabel
			 * @param {string} Label text
			 * @member ns.widget.mobile.TextInput
			 */
			TextInput.prototype.setLabel = function (text) {
				var self = this,
					element = self.element,
					label;

				if (typeof text === "string") {
					label = self._findLabel(element);
					if (label === null) {
						// create new label
						label = document.createElement("label");
						label.setAttribute("for", element.id);

						// add to parent
						element.parentElement.appendChild(label);
					}
					label.innerHTML = text;
				}
			};

			ns.widget.mobile.TextInput = TextInput;
			engine.defineWidget(
				"TextInput",
				"input[type='text']:not([data-role])" +
					", input[type='number']:not([data-role])" +
					", input[type='password']:not([data-role])" +
					", input[type='email']:not([data-role])" +
					", input[type='url']:not([data-role])" +
					", input[type='tel']:not([data-role])" +
					", input[type='month']:not([data-role])" +
					", input[type='week']:not([data-role])" +
					", input[type='datetime-local']:not([data-role])" +
					", input[type='color']:not([data-role])" +
					", input:not([type]):not([data-role]):not(.ui-checkbox):not(.ui-tizenslider)" +
					", textarea" +
					", ." + classes.uiTextinput,
				[
					"getLabel",
					"setLabel"
				],
				TextInput,
				"mobile"
			);
}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # Search Bar Widget
 * The search filter bar widget is used to search for page content.
 *
 * This widget can be placed in the header or page content.
 *
 * ## Default selectors
 * In default elementch matches to :
 *
 *  - INPUT with type equals "search" or "tizen-search"
 *  - HTML elements with data-type="search" or data-type="tizen-search"
 *  - HTML elements with class ui-searchbar
 *
 * ###HTML Examples
 *
 * ####Create simple searchbar in header
 *
 *		@example
 * 		<div data-role="page" id="search-bar-page">
 *			<div data-role="header">
 *				<label for="search-bar">Search Input:</label>
 *				<input type="search" name="search" id="search-bar"/>
 *			</div>
 *			<div data-role="content" id="search-bar-content">
 *				<p>Hairston</p>
 *				<p>Hansbrough</p>
 *				<p>Allred</p>
 *				<p>Hanrahan</p>
 *				<p>Egan</p>
 *				<p>Dare</p>
 *				<p>Edmonson</p>
 *				<p>Calip</p>
 *				<p>Baker</p>
 *				<p>Fazekas</p>
 *				<p>Garrity</p>
 *			</div>
 *		</div>
 *		<script>
 *			(function (document) {
 *				var inputElement = document.getElementById("search-bar"),
 *					contentElement = document.getElementById("search-bar-content"),
 *					contentChildren = contentElement.getElementsByTagName("p"),
 *					contentChildrenLength = contentChildren.length;
 *
 *				function changeHandle(event) {
 *					var i,
 *						child,
 *						childText,
 *						value = inputElement.value;
 *
 *					for (i = 0; i < contentChildrenLength; i++) {
 *						child = contentChildren.item(i);
 *						childText = child.textContent.toLowerCase();
 *						if (!value || ~childText.indexOf(value)) {
 *							child.style.display = "block";
 *						} else {
 *							child.style.display = "none";
 *						}
 *					}
 *				}
 *
 *				inputElement.addEventListener("change", changeHandle);
 *				inputElement.addEventListener("keyup", changeHandle);
 *			}(document));
 *		</script>
 *
 * ## Manual constructor
 * For manual creation of search bar widget you can use constructor of widget from
 * **tau** namespace:
 *
 *		@example
 * 		<div data-role="page" id="search-bar-page">
 *			<div data-role="header">
 *				<label for="search-bar">Search Input:</label>
 *				<input name="search" id="search-bar"/>
 *			</div>
 *			<div data-role="content" id="search-bar-content">
 *				<p>Hairston</p>
 *				<p>Hansbrough</p>
 *				<p>Allred</p>
 *				<p>Hanrahan</p>
 *				<p>Egan</p>
 *				<p>Dare</p>
 *				<p>Edmonson</p>
 *				<p>Calip</p>
 *				<p>Baker</p>
 *				<p>Fazekas</p>
 *				<p>Garrity</p>
 *			</div>
 *		</div>
 *		<script>
 *			(function (document) {
 *				var inputElement = document.getElementById("search-bar"),
 *					contentElement = document.getElementById("search-bar-content"),
 *					contentChildren = contentElement.getElementsByTagName("p"),
 *					contentChildrenLength = contentChildren.length,
 *					pageElement = document.getElementById("search-bar-page"),
 *					searchBar;
 *
 *				function changeHandle(event) {
 *					var i,
 *						child,
 *						childText,
 *						value = searchBar.value();
 *
 *					for (i = 0; i < contentChildrenLength; i++) {
 *						child = contentChildren.item(i);
 *						childText = child.textContent.toLowerCase();
 *						if (!value || ~childText.indexOf(value)) {
 *							child.style.display = "block";
 *						} else {
 *							child.style.display = "none";
 *						}
 *					}
 *				}
 *
 *				function createPageHandle() {
 *					searchBar = tau.widget.SearchBar(inputElement, {
 *						icon: "call"
 *					});
 *					searchBar.on("change keyup", changeHandle);
 *				}
 *
 *				pageElement.addEventListener("pagecreate", createPageHandle);
 *			}(document));
 *		</script>
 *
 * Constructor has one require parameter **element** which are base
 * **HTMLElement** to create widget. We recommend get this element by method
 * *document.getElementById*. Second parameter is **options** and it is a object
 * with options for widget.
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div data-role="page" id="search-bar-page">
 *			<div data-role="header">
 *				<label for="search-bar">Search Input:</label>
 *				<input name="search" id="search-bar"/>
 *			</div>
 *			<div data-role="content" id="search-bar-content">
 *				<p>Hairston</p>
 *				<p>Hansbrough</p>
 *				<p>Allred</p>
 *				<p>Hanrahan</p>
 *				<p>Egan</p>
 *				<p>Dare</p>
 *				<p>Edmonson</p>
 *				<p>Calip</p>
 *				<p>Baker</p>
 *				<p>Fazekas</p>
 *				<p>Garrity</p>
 *			</div>
 *		</div>
 *		<script>
 *			(function (document) {
 *				var inputElement = document.getElementById("search-bar"),
 *						contentElement = document.getElementById("search-bar-content"),
 *						contentChildren = contentElement.getElementsByTagName("p"),
 *						contentChildrenLength = contentChildren.length,
 *						pageElement = document.getElementById("search-bar-page");
 *
 *				function changeHandle(event) {
 *					var i,
 *						child,
 *						childText,
 *						value = inputElement.value;
 *
 *					for (i = 0; i < contentChildrenLength; i++) {
 *						child = contentChildren.item(i);
 *						childText = child.textContent.toLowerCase();
 *						if (!value || ~childText.indexOf(value)) {
 *							child.style.display = "block";
 *						} else {
 *							child.style.display = "none";
 *						}
 *					}
 *				}
 *
 *				function createPageHandle() {
 *					$("#search-bar").searchbar(inputElement, {
 *						icon: "call"
 *					}).on("change keyup", changeHandle);
 *				}
 *
 *				$("#search-bar-page").on("pagecreate", createPageHandle);
 *			}(document));
 *		</script>
 *
 * jQuery Mobile constructor has one optional parameter is **options** and it is
 * a object with options for widget.
 *
 * ##Options for search bar widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		<script>
 *		var searchBarElement = document.getElementById('search-bar'),
 *			searchBar = tau.widget.SearchBar(searchBarElement);
 *
 *		searchBar.methodName(methodArgument1, methodArgument2, ...);
 *		</script>
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		<script>
 *		$(".selector").searchbar('methodName', methodArgument1, methodArgument2, ...);
 *		</script>
 *
 * #Search Bar Widget
 * @class ns.widget.mobile.SearchBar
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
			var SearchBar = function () {
					return this;
				},
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				textInputClasses = ns.widget.mobile.TextInput.classes,
				engine = ns.engine,
				themes = ns.theme,
				DOM = ns.util.DOM,
				events = ns.event,
				classes = {
					uiInputText: "ui-input-text",
					uiInputSearch: "ui-input-search",
					uiShadowInset: "ui-shadow-inset",
					uiCornerAll: "ui-corner-all",
					uiBtnShadow: "ui-btn-shadow",
					themePrefix: "ui-body-",
					uiInputSearchDefault: "ui-input-search-default",
					uiSearchBarIcon: "ui-search-bar-icon",
					uiInputClear: "ui-input-clear",
					uiInputClearHidden: "ui-input-clear-hidden",
					inputSearchBar: "input-search-bar",
					uiInputCancel: "ui-input-cancel",
					uiInputDefaultText: "ui-input-default-text",
					uiBtnSearchFrontIcon: "ui-btn-search-front-icon",
					uiInputSearchWide: "ui-input-search-wide",
					uiBtnCancelHide: "ui-btn-cancel-hide",
					uiBtnCancelShow: "ui-btn-cancel-show",
					uiFocus: "ui-focus",
					uiHeaderSearchBar: "ui-header-searchbar",
					clearActive: textInputClasses.clearActive,
					textLine: textInputClasses.textLine,
					uiSearchBarIconPositionLeft: "ui-search-bar-icon-left",
					uiSearchBarIconPositionRight: "ui-search-bar-icon-right"
				};

			SearchBar.prototype = new BaseWidget();

			/**
			 * Dictionary for SearchBar related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.SearchBar
			 * @static
			 */
			SearchBar.classes = classes;

			SearchBar.prototype._configure = function () {
				var self = this,
					options = self.options || {};
				/**
				 * @property {Object} options All possible widget options
				 * @property {?string} [options.theme=null] theme of widget
				 * @property {boolean} [options.cancelBtn=false] shows or not cancel button
				 * @property {boolean} [options.clearButton=false] shows or not clear  button
				 * @property {?string} [options.icon=null] type of icon on action button, possible values are the same as in button widget. If opition is not set then action button isn't showing
				 * @property {?string} [options.buttonPosition="left"] position of icon
				 * @property {?string} [options.defaultText=""] Default placeholder text
				 * @member ns.widget.mobile.SearchBar
				 */
				options.theme = null;
				options.cancelBtn = false;
				options.clearButton = true;
				options.icon = null;
				options.buttonPosition = "left";
				options.defaultText = "";
				self.options = options;
			};

			/**
			 * Enable the search bar
			 *
			 * Method removes disabled attribute on search bar and changes look
			 * of search bar to enabled state.
			 *
			 *		@example
			 *		<script>
			 *		var element = document.getElementById("searchbar"),
			 *			searchBarWidget = tau.widget.SearchBar(element);
			 *		searchBarWidget.enable();
			 *
			 *		// or
			 *
			 *		$( "#searchbar" ).searchbar( "enable" );
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.SearchBar
			 */
			/**
			* Enable SearchBar
			* @method _enable
			* @param {HTMLElement} element
			* @member ns.widget.mobile.SearchBar
			* @protected
			*/
			SearchBar.prototype._enable = function (element) {
				element = element || this.element;
				if (element) {
					element.removeAttribute("disabled");
					element.classList.remove("ui-disabled");
				}
			};

			/**
			 * Disable the search bar
			 *
			 * Method add disabled attribute on search bar and changes look
			 * of search bar to disabled state.
			 *
			 *		@example
			 *		<script>
			 *		var element = document.getElementById("searchbar"),
			 *			searchBarWidget = tau.widget.SearchBar(element);
			 *		searchBarWidget.disable();
			 *
			 *		// or
			 *
			 *		$( "#searchbar" ).searchbar( "disable" );
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.SearchBar
			 */
			/**
			* Disable SearchBar
			* @method _disable
			* @param {HTMLElement} element
			* @member ns.widget.mobile.SearchBar
			* @protected
			*/
			SearchBar.prototype._disable = function (element) {
				element = element || this.element;
				if (element) {
					element.setAttribute("disabled", "disabled");
					element.classList.add("ui-disabled");
				}
			};

			/**
			 * Finds label for element in parent's element.
			 * @method findLabel
			 * @static
			 * @private
			 * @param {HTMLElement} element base element for finding label
			 * @returns {?HTMLElement}
			 * @member ns.widget.mobile.SearchBar
			 */
			function findLabel(element) {
				var elemParent = element.parentNode,
					label = elemParent.querySelector("label[for='" + element.id + "']");
				return label;
			}

			function createDecorationLine(element) {
				var decorationLine = element.nextElementSibling;

				if (!decorationLine || (decorationLine && !decorationLine.classList.contains(classes.textLine))) {

					decorationLine = document.createElement("span");
					decorationLine.classList.add(classes.textLine);

					DOM.insertNodeAfter(element, decorationLine);
				}

				return decorationLine;
			}

			/**
			 * Build button position
			 * @method _buildButtonPosition
			 * @param {HTMLElement} container
			 * @protected
			 * @member ns.widget.mobile.SearchBar
			 */
			SearchBar.prototype._buildButtonPosition = function (container) {
				var elementClassList = container.classList;
				elementClassList.remove(classes.uiSearchBarIconPositionLeft);
				elementClassList.remove(classes.uiSearchBarIconPositionRight);
				elementClassList.add(this.options.buttonPosition === "left" ? classes.uiSearchBarIconPositionLeft : classes.uiSearchBarIconPositionRight);
			};

			/**
			 * Build widget structure
			 * @method _build
			 * @param {HTMLElement} element
			 * @returns {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.SearchBar
			 */
			SearchBar.prototype._build = function (element) {
				var self = this,
					id = self.id,
					options = self.options,
					protoOptions = SearchBar.prototype.options,
					theme = options.theme || themes.getInheritedTheme(element, (protoOptions || protoOptions.theme) || "c"),
					themeClass  = classes.themePrefix + theme,
					searchBox,
					clearButton,
					cancelButton,
					defaultText,
					labelDiv,
					frontIcon,
					label = findLabel(element),
					searchBoxClasses,
					inputSearchBar,
					inputClassList = element.classList,
					ui;

				ui = self._ui || {};
				self._ui = ui;

				if (label) {
					label.classList.add(classes.uiInputText);
				}

				if (element.parentNode.classList.contains("ui-header")) {
					// searchbar located header area
					element.parentNode.classList.add(classes.uiHeaderSearchBar);
				}

				element.setAttribute("autocorrect", "off");
				element.setAttribute("autocomplete", "off");

				element.removeAttribute("type");

				inputClassList.add(classes.uiInputText);

				searchBox = document.createElement("div");
				searchBoxClasses = searchBox.classList;
				searchBoxClasses.add(classes.uiInputSearch);
				searchBoxClasses.add(classes.uiShadowInset);
				searchBoxClasses.add(classes.uiCornerAll);
				searchBoxClasses.add(classes.uiBtnShadow);

				if (typeof theme === "string") {
					inputClassList.add(themeClass);
					searchBoxClasses.add(themeClass);
				}

				element.parentNode.replaceChild(searchBox, element);
				searchBox.appendChild(element);

				// Decoration
				ui.textLine = createDecorationLine(element);

				// @TODO use TextInput widget instead
				if (options.cancelBtn) {
					searchBoxClasses.add(classes.uiInputSearchDefault);
				}

				if (options.clearBtn) {
					clearButton = document.createElement("a");
					clearButton.setAttribute("href", "#");
					clearButton.setAttribute("title", "clear text");
					clearButton.classList.add(classes.uiInputClear);
					if (!element.value) {
						clearButton.classList.add(classes.uiInputClearHidden);
					}
					clearButton.setAttribute("id", id + "-clear-button");
					searchBox.appendChild(clearButton);
					engine.instanceWidget(clearButton, "Button", {
						icon: "deleteSearch",
						iconpos: "notext",
						corners: true,
						shadow: true
					});

					// Give space from right
					element.classList.add(classes.clearActive);
				}

				inputSearchBar = document.createElement("div");
				inputSearchBar.classList.add(classes.inputSearchBar);
				searchBox.parentNode.replaceChild(inputSearchBar, searchBox);
				inputSearchBar.appendChild(searchBox);

				if (options.icon) {
					searchBoxClasses.add(classes.uiSearchBarIcon);
					frontIcon = document.createElement("div");
					DOM.setNSData(frontIcon, "role", "button");
					inputSearchBar.appendChild(frontIcon);
					engine.instanceWidget(frontIcon, "Button", {
						style: "circle",
						iconpos: "notext",
						icon: options.icon,
						shadow: true
					});
					frontIcon.classList.add(classes.uiBtnSearchFrontIcon);
					self._buildButtonPosition(inputSearchBar);
				}

				// @TODO use TextInput widget instead
				if (options.cancelBtn) {
					cancelButton = document.createElement("div");
					DOM.setNSData(cancelButton, "role", "button");
					cancelButton.classList.add(classes.uiInputCancel);
					cancelButton.setAttribute("title", "Clear text");
					cancelButton.textContent = "Cancel";
					cancelButton.setAttribute("id", id + "-cancel-button");

					engine.instanceWidget(cancelButton, "Button");

					inputSearchBar.appendChild(cancelButton);
				}

				// Default Text
				defaultText = options.defaultText || element.getAttribute("placeholder") || "Search";

				element.setAttribute("placeholder", "Search");

				ui.input = element;
				ui.clearButton = clearButton;
				if (cancelButton) {
					ui.cancelButton = cancelButton;
				}
				if (labelDiv) {
					ui.labelDiv = labelDiv;
					labelDiv.setAttribute("id", id + "-label-div");
				}
				ui.searchBox = searchBox;
				searchBox.setAttribute("id", id + "-search-box");

				return element;
			}

			function clearInputAndTriggeerChange(input) {
				input.value = "";
				events.trigger(input, "change");
			}

			/**
			 * Callback for click event on clear button
			 * @method clearButtonClick
			 * @param {ns.widget.mobile.SearchBar} self
			 * @param {Event} event
			 * @static
			 * @private
			 * @member ns.widget.mobile.SearchBar
			 */
			function clearButtonClick(self, event) {
				var input = self._ui.input;
				if (!input.getAttribute("disabled")) {
					clearInputAndTriggeerChange(input);
					input.focus();
					events.preventDefault(event);
				}
			}

			/**
			 * Callback for click event on cancel button
			 * @method cancelButtonClick
			 * @param {ns.widget.mobile.SearchBar} self
			 * @param {Event} event
			 * @static
			 * @private
			 * @member ns.widget.mobile.SearchBar
			 */
			function cancelButtonClick(self, event) {
				var ui = self._ui,
					input = ui.input,
					localClassList;
				if (!input.getAttribute("disabled")) {
					events.preventDefault(event);
					events.stopPropagation(event);

					clearInputAndTriggeerChange(input);
					input.blur();

					if (self.options.cancelBtn) {
						localClassList = ui.searchBox.classList;
						localClassList.add(classes.uiInputSearchWide);
						localClassList.remove(classes.uiInputSearchDefault);

						localClassList = ui.cancelButton.classList;
						localClassList.add(classes.uiBtnCancelHide);
						localClassList.remove(classes.uiBtnCancelShow);
					}
				}
			}

			/**
			 * Callback for focus event on input
			 * @method inputFocus
			 * @param {ns.widget.mobile.SearchBar} self
			 * @static
			 * @private
			 * @member ns.widget.mobile.SearchBar
			 */
			function inputFocus(self) {
				var ui = self._ui,
					input = ui.input,
					localClassList;
				if (!input.getAttribute("disabled")) {
					localClassList = ui.searchBox.classList;
					localClassList.add(classes.uiFocus);
					if (self.options.cancelBtn) {
						localClassList.remove(classes.uiInputSearchWide);
						localClassList.add(classes.uiInputSearchDefault);

						localClassList = ui.cancelButton.classList;
						localClassList.remove(classes.uiBtnCancelHide);
						localClassList.add(classes.uiBtnCancelShow);
					}
				}
				if (ui.labelDiv) {
					ui.labelDiv.classList.add(classes.uiInputDefaultHidden);
				}
			}

			/**
			 * Callback for blur event on input
			 * @method inputBlur
			 * @param {ns.widget.mobile.SearchBar} self
			 * @static
			 * @private
			 * @member ns.widget.mobile.SearchBar
			 */
			function inputBlur(self) {
				var ui = self._ui,
					inputedText = ui.input.value,
					classes = SearchBar.classes,
					labelDiv = ui.labelDiv;
				ui.searchBox.classList.remove(classes.uiFocus);
				if (labelDiv) {
					if (inputedText.length > 0) {
						labelDiv.classList.add(classes.uiInputDefaultHidden);
					} else {
						labelDiv.classList.remove(classes.uiInputDefaultHidden);
					}
				}
			}

			/**
			 * Callback for click event on label
			 * @method labelClick
			 * @param {ns.widget.mobile.SearchBar} self
			 * @static
			 * @private
			 * @member ns.widget.mobile.SearchBar
			 */
			function labelClick(self) {
				var input = self._ui.input;
				input.blur();
				input.focus();
			}

			/**
			 * Init widget on builded structure
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.SearchBar
			 */
			SearchBar.prototype._init = function (element) {
				var self = this,
					ui = self._ui || {},
					id = self.id;
				self._ui = ui;
				ui.input = element;
				ui.clearButton = document.getElementById(id + "-clear-button");
				ui.cancelButton = document.getElementById(id + "-cancel-button");
				ui.labelDiv = document.getElementById(id + "-label-div");
				ui.searchBox = document.getElementById(id + "-search-box");
			};

			/**
			* Bind events to widget
			* @method _bindEvents
			* @protected
			* @member ns.widget.mobile.SearchBar
			*/
			SearchBar.prototype._bindEvents = function () {
				var handlers,
					self = this,
					ui = self._ui,
					input = ui.input;
				self._callbacks = self._callbacks || {};
				handlers = self._callbacks;
				handlers.clearClick = clearButtonClick.bind(null, self);
				handlers.cancelClick = cancelButtonClick.bind(null, self);
				handlers.inputFocus = inputFocus.bind(null, self);
				handlers.inputBlur = inputBlur.bind(null, self);
				handlers.labelClick = labelClick.bind(null, self);
				if(ui.clearButton) {
					ui.clearButton.addEventListener("vclick", handlers.clearClick, false);
				}
				if (ui.cancelButton) {
					ui.cancelButton.addEventListener("vclick", handlers.cancelClick, false);
				}
				input.addEventListener("focus", handlers.inputFocus, false);
				input.addEventListener("blur", handlers.inputBlur, false);
				if (ui.labelDiv) {
					ui.labelDiv.addEventListener("vclick", handlers.labelClick, false);
				}
			};

			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.SearchBar
			 */
			SearchBar.prototype._destroy = function () {
				var handlers,
					ui = this._ui,
					input = ui.input;
				handlers = this._callbacks;
				if(ui.clearButton) {
					ui.clearButton.removeEventListener("vclick", handlers.clearClick, false);
				}
				if (ui.cancelButton) {
					ui.cancelButton.removeEventListener("vclick", handlers.cancelClick, false);
				}
				input.removeEventListener("focus", handlers.inputFocus, false);
				input.removeEventListener("blur", handlers.inputBlur, false);
				if (ui.labelDiv) {
					ui.labelDiv.removeEventListener("vclick", handlers.labelClick, false);
				}
			};

			/**
			 * Gets or sets value of input text.
			 *
			 * If you call with parameter then first argument will be set as new
			 * value of input text. Otherwise method return value of input.
			 *
			 *		@example
			 *		var searchBarElement = document.getElementById("searchbar"),
			 *			searchBarWidget = tau.widget.SearchBar(searchBarElement),
			 *			value = searchBarWidget.value();
			 *			// value contains inner text of button
			 *
			 *		buttonWidget.value( "New text" ); // "New text" will be text of button
			 *
			 *		// or
			 *
			 *		$( "#searchbar" ).searchbar( "value" );
			 *		// value contains inner text of button
			 *
			 *		$( "#searchbar" ).searchbar( "value", "New text" );
			 *		// "New text" will be value of input
			 *
			 * @method value
			 * @param {string} [value] Value to set on widget
			 * @return {string} In get mode return value of widget.
			 * @since 2.3
			 * @member ns.widget.mobile.SearchBar
			 */

			/**
			 * Gets value for widget
			 * @method _getValue
			 * @protected
			 * @member ns.widget.mobile.SearchBar
			 */
			SearchBar.prototype._getValue = function () {
				return this.element.value;
			};

			/**
			 * Sets value for widget
			 * @param {HTMLElement} element base element of widget
			 * @param {string} value value to set
			 * @protected
			 * @member ns.widget.mobile.SearchBar
			 */
			SearchBar.prototype._setValue = function (value) {
				this.element.value = value;
			};

			/**
			 * Refresh method is not supported in this widget.
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.SearchBar
			 */

			/**
			 * Destroy method is not supported in this widget.
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.SearchBar
			 */
			ns.widget.mobile.SearchBar = SearchBar;
			engine.defineWidget(
				"SearchBar",
				"input[type='search'], [data-type='search'], [data-type='tizen-search'], .ui-searchbar",
				[],
				SearchBar,
				"tizen"
			);
}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Filter Extension For ListView Widget
 * The filter widget extension adds possibility to filter elements on list.
 *
 * ## Default selectors
 * In default all ListView elements with _data-filter=true_ are changed to Tizen
 * Web UI Listview Filter.
 *
 *		@example
 *		<ul data-role="listview" data-filter="true">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *
 * #### Create Listview widget with filter using tau method:
 *
 *		@example
 *		<ul id="contacts" data-role="listview" data-filter="true">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *		<script>
 *			tau.widget.Listview(document.getElementById("contacts"), {
 *				filter: true
 *			});
 *		</script>
 *
 * ## Options
 *
 * ### Filter
 * _data-filter_ option set to true, creates a listview filter the HTML
 * unordered list (&lt;ul&gt;) element.
 *
 *		@example
 *		<ul id="contacts" data-role="listview" data-filter="true">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *
 * ### Filter Placeholder
 * _data-filter-placeholder_ option sets the placeholder for filter input field.
 *
 *		@example
 *		<ul id="contacts" data-role="listview" data-filter="true"
 *		data-placeholder="First name">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *
 * ### Filter Theme
 * _data-filter-theme_ option sets the search box theme
 *
 *		@example
 *		<ul id="contacts" data-role="listview" data-filter="true"
 *		data-filter-theme="s">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *
 * ### Filter Callback
 * This option allow to change the way in which list items are filtered
 *
 *		@example
 *		<ul id="contacts" data-role="listview">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *		<script>
 *			var element = document.getElementById("contacts"),
 *		  		listview = tau.widget.Listview(element, {filter: true});
 *
 *			function yourFilterFunction(text, searchValue, item) {
 *				return text.toString().toLowerCase().indexOf(searchValue) === -1;
 *			}
 *
 *			listview.option("filterCallback", yourFilterFunction);
 *		</script>
 *
 * ### Filter text
 * _data-filtertext_ To filter list items by values other than the text,
 * add a _data-filtertext_ attribute to the list item.
 * The value of this attribute will be passed as the first argument to the
 * filterCallback function instead of the text. Alternately you can use an
 * attribute of your choosing as defined on the list item itself.
 *
 *		@example
 *		<ul id="contacts" data-role="listview" data-filter="true">
 *			<li data-filtertext="Anton">Person</li>
 *			<li data-filtertext="Arabella">Person</li>
 *			<li>Barry</li>
 *			<li data-filtertext="Bily">Person</li>
 *		</ul>
 *
 * ## Events
 *
 * ### beforefilter
 * Triggered before the listview will be filtered.
 *
 *		@example
 *		<ul id="contacts" data-role="listview" data-filter="true">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *		<script>
 *			var element = document.getElementById("contacts"),
 *				list = tau.widget.Listview(element);
 *
 *			// add the event handler
 *			list.on("beforefilter", function (event) {
 *				// handle event
 *			});
 *		</script>
 *
 * Full list of available events is in [events list section](#events-list).
 *
 * ## Methods
 *
 * To call method on widget you can use tau API:
 *
 *		@example
 *		<ul id="contacts" data-role="listview" data-filter="true">
 *			<li>Anton</li>
 *			<li>Arabella</li>
 *			<li>Barry</li>
 *			<li>Bily</li>
 *		</ul>
 *		<script>
 *			var element = document.getElementById("contacts"),
 *				contacts = tau.widget.Listview(element);
 *
 *			// contacts.methodName(argument1, argument2, ...);
 *			// for example:
 *
 *			contacts.refresh();
 *
 *			// or JQueryMobile notation:
 *			// $(element).listview("methodName", argument1, argument2, ...);
 *			// for example:
 *
 *			$(element).listview("refresh");
 *		</script>
 *
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 * @class ns.widget.mobile.Listview.Filter
 * @override ns.widget.mobile.Listview
 */
(function (document, ns) {
	
				/**
			* Local alias for ns.event
			* @property {Object} events Alias for {@link ns.event}
			* @member ns.widget.mobile.Listview.Filter
			* @static
			* @private
			*/
			var events = ns.event,

				/**
				* Local alias for ns.engine
				* @property {Object} engine Alias for {@link ns.engine}
				* @member ns.widget.mobile.Listview.Filter
				* @static
				* @private
				*/
				engine = ns.engine,

				/**
				* Local alias for ns.util.DOM
				* @property {Object} DOM Alias for {@link ns.util.DOM}
				* @member ns.widget.mobile.Listview.Filter
				* @static
				* @private
				*/
				DOM = ns.util.DOM,

				/**
				* Local alias for ns.util.selectors
				* @property {Object} selectors Alias for {@link ns.util.selectors}
				* @member ns.widget.mobile.Listview.Filter
				* @static
				* @private
				*/
				selectors = ns.util.selectors,

				/**
				* @method defaultFilterCallback
				* @member ns.widget.mobile.Listview.Filter
				* @param {string} text
				* @param {string} searchValue
				* @return {boolean}
				* @static
				* @private
				*/
				defaultFilterCallback = function (text, searchValue) {
					return text.toString().toLowerCase().indexOf(searchValue) === -1;
				},

				/**
				* @property {Function} Listview Alias for class {@link ns.widget.mobile.Listview}
				* @member ns.widget.mobile.Listview.Filter
				* @static
				* @private
				*/
				Listview = ns.widget.mobile.Listview,

				/**
				* Backup of _build methods for replacing it
				* @method parent_build
				* @member ns.widget.mobile.Listview.Filter
				* @private
				*/
				parent_build = Listview.prototype._build,

				/**
				* Backup of _configure methods for replacing it
				* @method parent_configure
				* @member ns.widget.mobile.Listview.Filter
				* @private
				*/
				parent_configure = Listview.prototype._configure,

				/**
				* Backup of _init methods for replacing it
				* @method parent_init
				* @member ns.widget.mobile.Listview.Filter
				* @private
				*/
				parent_init = Listview.prototype._init,

				/**
				* Backup of _bindEvents methods for replacing it
				* @method parent_bindEvents
				* @member ns.widget.mobile.Listview.Filter
				* @private
				*/
				parent_bindEvents = Listview.prototype._bindEvents,

				/**
				* Backup of _destroy methods for replacing it
				* @method parent_destroy
				* @member ns.widget.mobile.Listview.Filter
				* @private
				*/
				parent_destroy = Listview.prototype._destroy,

				/**
				 * @property {Object} listviewClasses Alias for object ns.widget.mobile.Listview.classes
				 * @member ns.widget.mobile.Listview.Filter
				 * @static
				 * @private
				 * @property {string} uiListviewFilter Main class of listview filter
				 * @property {string} uiBarPrefix Class of bar prefix
				 * @property {string} uiListviewFilterInset Class of listview filter as inset
				 * @property {string} uiFilterHidequeue The working class for prepare items queue to hiding
				 */
				ListviewClasses = Listview.classes || {},

				/**
				 * @property {Object} eventType Listview event types
				 * @property {string} [eventType.DESTROYED="destroyed"] Event is triggering after _destroy method call.
				 * @static
				 * @readonly
				 * @member ns.widget.mobile.Listview.Filter
				 */
				eventType = Listview.eventType || {},

				/**
				 * @property {string} [TYPE_FUNCTION="function"] local cache of function type name
				 * @private
				 * @static
				 * @member ns.widget.mobile.Listview.Filter
				 */
				TYPE_FUNCTION = "function";

			/**
			 * Prepare default configuration of listview widget
			 * @method _configure
			 * @member ns.widget.mobile.Listview.Filter
			 * @protected
			 */
			Listview.prototype._configure = function Listview_configure() {
				var options;
				if (typeof parent_configure === TYPE_FUNCTION) {
					parent_configure.call(this);
				}

				/**
				 * @property {Object} options Object with default options
				 * @property {boolean} [options.filter=false] Sets if filter should be enabled.
				 * @property {string} [options.filterPlaceholder=""] Sets a place holder.
				 * @property {string} [options.filterTheme="c"] Sets a theme for listview filter.
				 * @property {Function} [options.filterCallback] Sets a custom filter method
				 * @member ns.widget.mobile.Listview.Filter
				 */
				this.options = this.options || {};
				options = this.options;

				options.filter = false;
				options.filterPlaceholder = "";
				options.filterTheme = "c";
				options.filterCallback = defaultFilterCallback;
			};

			// the extension of Listview events dictionary
			/*
			 * Event is triggering after _destroy method call
			 * @event beforefilter
			 * @member ns.widget.mobile.Listview.Filter
			 */
			eventType.BEFORE_FILTER = "beforefilter";

			// the extension of Listview classes
			ListviewClasses.uiListviewFilter = "ui-listview-filter";
			ListviewClasses.uiBarPrefix = "ui-bar-";
			ListviewClasses.uiListviewFilterInset = "ui-listview-filter-inset";
			ListviewClasses.uiFilterHidequeue = "ui-filter-hidequeue";

			/**
			* Initialize filter features on Listview
			* Override method "_build" from Listview & call the protected "_build"
			* @method _build
			* @member ns.widget.mobile.Listview.Filter
			* @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement.
			* @return {HTMLUListElement|HTMLOListElement}
			* @protected
			*/
			Listview.prototype._build = function Listview_build(element) {
				var wrapper,
					wrapperClass,
					search,
					options = this.options,
					classes = Listview.classes,
					id = this.id;

				parent_build.call(this, element);

				if (options.filter) {
					wrapper = document.createElement("form");

					wrapper.setAttribute("id", id + "-form");

					wrapperClass = wrapper.classList;
					wrapperClass.add(classes.uiListviewFilter);
					wrapperClass.add(classes.uiBarPrefix + options.filterTheme);

					if (options.inset) {
						wrapperClass.add(classes.uiListviewFilterInset);
					}

					search = document.createElement("input");
					search.setAttribute("placeholder", options.filterPlaceholder);
					search.setAttribute("type", "search");
					search.setAttribute("id", id + "-search");

					DOM.setNSData(search, "lastval", "");

					wrapper.appendChild(search);

					DOM.insertNodesBefore(element, wrapper);
					engine.instanceWidget(search, "SearchBar");
				}
				return element;
			};

			/**
			 * Handle method event for change of the filter input field
			 * @param {ns.widget.mobile.Listview} self instance of listview widget
			 * @param {Event} event triggered event
			 * @member ns.widget.mobile.Listview.Filter
			 * @static
			 * @private
			 */
			function inputChangeHandler(self, event) {
				var search = event.target,
					val = search.value.toLowerCase(),
					listItems = null,
					lastval = DOM.getNSData(search, "lastval") || "",
					childItems = false,
					itemtext = "",
					item,
					// Check if a custom filter callback applies
					isCustomFilterCallback = self.options.filterCallback !== defaultFilterCallback,
					list = self.element,
					classes = Listview.classes,
					i,
					slice = [].slice;

				events.trigger(list, eventType.BEFORE_FILTER, { input: search });

				// Change val as lastval for next execution
				DOM.setNSData(search, "lastval", val);
				if (val) {
					if (isCustomFilterCallback || val.length < lastval.length || val.indexOf(lastval) !== 0) {
						// Custom filter callback applies or removed chars or pasted something totally different, check all items
						listItems = slice.call(list.children);
					} else {
						// Only chars added, not removed, only use visible subset
						listItems = slice.call(selectors.getChildrenBySelector(list, ":not(.ui-screen-hidden)"));
					}
					// This handles hiding regular rows without the text we search for
					// and any list dividers without regular rows shown under it
					for (i = listItems.length - 1; i >= 0; i--) {
						item = listItems[i];

						itemtext =  DOM.getNSData(item, "filtertext") || item.innerText;

						if (DOM.getNSData(item, "role") === "list-divider") {
							if (childItems) {
								item.classList.remove(classes.uiFilterHidequeue);
							} else {
								item.classList.add(classes.uiFilterHidequeue);
							}
							// New bucket!
							childItems = false;
						} else if (self.options.filterCallback(itemtext, val, item)) {
							//mark to be hidden
							item.classList.add(classes.uiFilterHidequeue);
						} else {
							// There's a shown item in the bucket
							childItems = true;
						}
					}
					// Hide elements which marked to hide
					listItems.forEach(function (item) {
						var itemClassList = item.classList;
						if (itemClassList.contains(classes.uiFilterHidequeue)) {
							itemClassList.add("ui-screen-hidden");
							itemClassList.remove(classes.uiFilterHidequeue);
						} else {
							itemClassList.remove("ui-screen-hidden");
						}
					});
				} else {
					slice.call(list.children).forEach(function (item) {
						item.classList.remove("ui-screen-hidden");
					});
				}
				// @todo self._refreshCorners(); this trigger should move to refreshCorners
				events.trigger(self.element, "updatelayout");
			}

			/**
			 * @param {Event} event
			 * @method preventDefault
			 * @private
			 * @static
			 */
			function preventDefault(event) {
				events.preventDefault(event);
				events.stopPropagation(event);
			}

			/**
			 * Initialize properties of widget
			 * Override method "_init" from Listview & call the protected "_init"
			 * @method _init
			 * @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement.
			 * @return {HTMLUListElement|HTMLOListElement}
			 * @member ns.widget.mobile.Listview.Filter
			 * @protected
			 */
			Listview.prototype._init = function Listview_init(element) {
				var id = element.id;

				this._ui = this._ui || {};
				this._ui.form = document.getElementById(id + "-form");
				this._ui.search = document.getElementById(id + "-search");

				if (typeof parent_init === TYPE_FUNCTION) {
					parent_init.call(this, element);
				}

				return element;
			};

			/**
			 * Bind events to HTML elements
			 * Override method "_bindEvents" from Listview & call the protected "_bindEvents"
			 * @method _bindEvents
			 * @param {HTMLUListElement|HTMLOListElement} element bound UList or OList HTMLElement.
			 * @return {HTMLUListElement|HTMLOListElement}
			 * @member ns.widget.mobile.Listview.Filter
			 * @protected
			 */
			Listview.prototype._bindEvents = function Listview_bindEvents(element) {
				var search = this._ui.search;
				parent_bindEvents.call(this, element);

				if (search) {
					this._inputChangeHandler = inputChangeHandler.bind(null, this);
					search.addEventListener("keyup", this._inputChangeHandler, false);
					search.addEventListener("change", this._inputChangeHandler, false);
					document.addEventListener("submit", preventDefault, true);
				}
			};

			/**
			 * Removing and cleaning filter extension
			 * Override method "_destroy" from Listview & call the protected "_destroy"
			 * @method _destroy
			 * @member ns.widget.mobile.Listview.Filter
			 * @protected
			 */
			Listview.prototype._destroy = function Listview_destroy() {
				var search = this._ui.search;
				if (search) {
					search.removeEventListener("keyup", this._inputChangeHandler, false);
					search.removeEventListener("change", this._inputChangeHandler, false);
					document.removeEventListener("submit", preventDefault, true);
				}
				// call protected method from Listview;
				if (typeof parent_destroy === TYPE_FUNCTION) {
					parent_destroy.call(this);
				}
			};
			}(window.document, ns));

/*global window, define, ns, $ */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, white: true, plusplus: true*/
/**
 * #Extendable List Widget
 * The Extendable List is used to display a list of data elements that can be extended.
 *
 * ## Default selectors
 * **UL** tags with _data-role=extendablelist_ attribute. However most of required options has to be passed as Java Script object.
 * Widget has to be created manually.
 *
 * ###HTML Examples
 *
 * ####Create basic Extendable List
 *
 *		@example
 *		<ul id="widgetIdSelector" data-role="extendablelist"></ul>
 *
 *		<script>
 *			var config = {
 *				// NOTE: JSON_DATA is an object which holds all records that you want to load
 *				// Declare total number of items
 *				dataLength: JSON_DATA.length,
 *
 *				// Set list item updater
 *				listItemUpdater: function (processedIndex, listItem) {
 *					var data = JSON_DATA[processedIndex];
 *					listItem.textContent = data.NAME;
 *				},
 *
 *				// Set list item loader
 *				listItemLoader: function (loaderContainer, numMoreItems) {
 *					// Get loader element
 *					loaderContainer.textContent= 'Load ' + numMoreItems + ' more items';
 *				}
 *			};
 *
 *			// Create widget using TAU notation ...
 *			tau.widget.ExtendableList(document.getElementById("widgetIdSelector"), config).create();
 *
 *			// ... or using jQM notation
 *			$( "#widgetIdSelector" ).extendablelist( config );
 *		</script>
 *
 * ####Create basic Extendable List with custom loader item
 * To set custom loader element add one **li** element to list markup. If no element will be provided, widget will create it automatically.
 * Loader element is always passed as first (**loaderContainer**) argument while calling **listItemLoader** function.
 *
 *		@example
 *		<ul id="widgetIdSelector" data-role="extendablelist">
 *			<!-- Declaration of custom loader item -->
 *			<li class="custom-class"></li>
 *		</ul>
 *
 *		<script>
 *			var config = {
 *				// NOTE: JSON_DATA is an object which holds all records that you want to load
 *				// Declare total number of items
 *				dataLength: JSON_DATA.length,
 *
 *				// Set list item updater
 *				listItemUpdater: function (processedIndex, listItem) {
 *					var data = JSON_DATA[processedIndex];
 *					listItem.textContent = data.NAME;
 *				},
 *
 *				// Set list item loader
 *				listItemLoader: function (loaderContainer, numMoreItems) {
 *					// Get loader element
 *					loaderContainer.textContent= 'Load ' + numMoreItems + ' more items';
 *				}
 *			};
 *
 *			// Create widget using TAU notation ...
 *			tau.widget.ExtendableList(document.getElementById("widgetIdSelector"), config)
 *				.create();
 *
 *			// ... or using jQM notation
 *			$( "#widgetIdSelector" ).extendablelist( "create", config );
 *		</script>
 *
 * ####Create Extendable List using jQuery Template
 * Extendable List supports jQuery Template, for further information about **jQuery.template plugin** you can find in jQuery documentation for jQuery.template plugin.
 * To switch widget in template mode _data-template_ attribute must be set or template option must be passed.
 * **NOTE:** This feature is available but not recommended due performance issue and abandoned library jQuery Template support. It will be probably replaced by more efficient template system.
 *
 *		@example
 *		<!-- Template for list item -->
 *		<script id="tmp-1line" type="text/x-jquery-tmpl">
 *			<li class="my-custom-class">${NAME}</li>
 *		</script>
 *
 *		<!-- Template for loader -->
 *		<script id="tmp_load_more" type="text/x-jquery-tmpl">
 *			<li class="my-custom-loader-class">
 *				Load ${NUM_MORE_ITEMS} more items
 *			</li>
 *		</script>
 *
 *		<ul id="widgetIdSelector" data-role="extendablelist" data-template="tmp-1line"></ul>
 *		<script>
 *			var config = {
 *				// You can use itemData property, which is equivalent to listItemUpdater,
 *				// but it's deprecated and kept only for compatibility with old Web UI Framework.
 *				// Set list item updater for jQ template
 *				listItemUpdater: function (idx) {
 *					return JSON_DATA[idx];
 *				},
 *				// JSON_DATA is an object which holds all records that you want to load
 *				// You can use numitemdata property, which is equivalent to dataLength,
 *				// but it's deprecated and kept only for compatibility with old Web UI Framework.
 *				// Declare total number of items
 *				dataLength: JSON_DATA.length
 *			};
 *
 *			// Create widget using TAU notation
 *			tau.widget.ExtendableList(document.getElementById("widgetIdSelector"), config)
 *				.create();
 *
 *			// ... or using jQM notation
 *			$( "#widgetIdSelector" ).extendablelist( "create", config );
 *		</script>
 *
 *
 * #### Setting listItemUpdater option
 * List item updater function is called for every processed list element. There are two types of updater function. If there is **not** used jQuery Template mode updater should takes two arguments (processed index, list item element). otherwise function should return object and takes only one argument(processed index). Please check example for details.
 *
 * ##### Setting listItemUpdater in normal mode
 * List item updater function should takes **two parameters** when using non jQuery Template mode:
 * - **processedIndex** {number} Index of processed data set (zero based),
 * - **element** {HTMLElement} Current processed list item.
 *
 *		@example
 *		<script>
 *			var myNewListItemUpdater = function (processedIndex, listItem) {
 *				// JSON_DATA is an object which holds all records that you want to load
 *				var data = JSON_DATA[processedIndex];
 *				// Do some crazy things with listItem
 *				listItem.textContent = data.NAME;
 *				if (Math.round(Math.random()) === 1) {
 *					listItem.classList.add('crazy-class');
 *				}
 *			}
 *			// Create widget using TAU notation ...
 *			tau.widget.ExtendableList(document.getElementById("widgetIdSelector"))
 *				.option("listItemUpdater", myNewListItemUpdater);
 *
 *			// ... or using jQM notation
 *			$( "#widgetIdSelector" ).extendablelist( "option", "listItemUpdater", myNewListItemUpdater );
 *		</script>
 *
 *
 * ##### Setting listItemUpdater in jQuery Template mode
 * Using **jQuery Template** mode list item updater function should takes **one parameter** and returns an Object:
 * - **processedIndex** {number} Index of processed data set (zero based).
 *
 *		@example
 *		<script>
 *			var myTemplateListItemUpdater = function (processedIndex) {
 *				// JSON_DATA is an object which holds all records that you want to load
 *				return JSON_DATA[processedIndex];
 *			}
 *			// Create widget using TAU notation ...
 *			tau.widget.ExtendableList(document.getElementById("templateWidgetIdSelector"))
 *				.option("listItemUpdater", myTemplateListItemUpdater);
 *
 *			// ... or using jQM notation
 *			$( "#templateWidgetIdSelector" ).extendablelist( "option", "listItemUpdater", myTemplateListItemUpdater );
 *		</script>
 *
 *
 * @class ns.widget.mobile.ExtendableList
 * @extends ns.widget.mobile.Listview
 * @author Michał Szepielak <m.szepielak@samsung.com>
*/
(function(document, ns) {
	
				/**
			 * @property {ns.widget.mobile.Listview} Listview alias variable
			 * @private
			 * @static
			 */
			var Listview = ns.widget.mobile.Listview,

				/**
				 * @property {Object} parent_build Shortcut for parent's {@link ns.widget.mobile.Listview#_build}
				 * method from prototype of {@link ns.widget.mobile.Listview}
				 * @private
				 * @static
				 * @member ns.widget.mobile.ExtendableList
				 */
				parent_build = Listview.prototype._build,

				/**
				 * @property {Object} engine Alias for class {@link ns.engine}
				 * @private
				 * @static
				 * @member ns.widget.mobile.ExtendableList
				 */
				engine = ns.engine,

				/**
				 * @property {Object} util Alias for class {@link ns.util}
				 * @private
				 * @static
				 * @member ns.widget.mobile.ExtendableList
				 */
				util = ns.util,

				ExtendableList = function() {
					var self = this;

					/**
					 * @property {number} _currentIndex Current zero-based index of data set.
					 * @member ns.widget.mobile.ExtendableList
					 * @protected
					 */
					self._currentIndex = 0;

					/**
					 * @property {Object} options ExtendableList widget options.
					 * @property {?number} [options.bufferSize=null] Maximum number of items which will be loaded on widget startup and after each extension.
					 * @property {?number} [options.extenditems=null] Alias for bufferSize to preserve compatibility with Web UI Framework (deprecated)
					 * @property {number} options.dataLength Total number of list items.
					 * @property {number} options.numitemdata Alias for dataLength to preserve compatibility with Web UI Framework (deprecated)
					 * @property {Function} options.listItemUpdater Holds reference to method which modifies list items depended at specified index from database. <br>Method <b>should be overridden</b> by developer using <a href="#_setListItemUpdater">_setListItemUpdater</a> method or defined as a config object. <br>Method takes two parameters:<br>  -  index {number} Index of processed data set (zero based)<br> -  element {HTMLElement} List item to be modified (only non jQuery Template mode)
					 * @property {?Function} [options.itemData=null] Alias for listItemUpdater to preserve compatibility with Web UI Framework (deprecated)
					 * @property {Function} options.listItemLoader Holds reference to method which modifies loader item. <br>Method <b>should be overridden</b> by developer using <a href="#setListItemLoader">setListItemLoader</a> method or defined as a config object. <br>Method takes two parameters:<br>  -  loaderContainer {HTMLElement} Loader container, list element that holds e.g. extend button. If all elements will be loaded, this element will be removed from list.<br>  -  numMoreItems {number} Number of items, that left to load.
					 * @property {string} [options.loadmore="tmp_load_more"] Load more container jQuery Template's ID
					 * @property {string} options.template List item jQuery Template's ID. If this option is not **null** widget will work in jQuery Template mode.
					 * @member ns.widget.mobile.ExtendableList
					 */
					self.options = {
						bufferSize: 50,
						extenditems: null,
						dataLength: 0,
						numitemdata: 0,
						listItemUpdater: null,
						itemData: null,
						listItemLoader: null,
						loadmore: 'tmp_load_more',
						template: null
					};

					//@TODO jQuery template, change to better template system
					self._jQueryTmpl = false;
					self.$tmpl = {};

					/**
					 * @property {Object} _listItemLoaderBound Binding for loader item to fire method {ns.widget.mobile.ExtendableList._buildList}.
					 * @member ns.widget.mobile.ExtendableList
					 * @protected
					 */
					self._listItemLoaderBound = null;
				},

				/**
				 * @property {Object} classes Dictionary object containing commonly used widget CSS classes
				 * @static
				 * @member ns.widget.mobile.ExtendableList
				 */
				classes = {
					CONTAINER: "ui-extendable-list-container",
					ACTIVE: "ui-listview-active"
				},
				// Cached prototype for better minification
				prototype = new Listview();

			/**
			 * Copy alias options from old Web UI notation
			 * @param {ns.widget.mobile.ExtendableList} self Widget instance
			 * @private
			 * @static
			 * @member ns.widget.mobile.ExtendableList
			 */
			function copyAliases(self, newOptions) {
				var options = self.options;

				if (newOptions === undefined) {
					newOptions = options;
				}

				if (newOptions.extenditems || options.extenditems) {
					options.bufferSize = parseInt(newOptions.extenditems, 10) || parseInt(options.extenditems, 10);
				}

				if (newOptions.numitemdata || options.numitemdata) {
					options.dataLength = parseInt(newOptions.numitemdata, 10) || parseInt(options.numitemdata, 10);
				}

				if (newOptions.itemData || options.itemData) {
					options.listItemUpdater = newOptions.itemData || options.itemData;
				}
			}

			/**
			 * Unbinds vclick event from loader element.
			 * @param {ns.widget.mobile.ExtendableList} self Widget instance
			 * @param {HTMLElement} loaderItem Loader element
			 * @private
			 * @static
			 * @member ns.widget.mobile.ExtendableList
			 */
			function _unbindLoader(self, loaderItem) {
				if (self._listItemLoaderBound !== null) {
					loaderItem.removeEventListener('vclick', self._listItemLoaderBound, false);
				}
				self._listItemLoaderBound = null;
			}

			/**
			 * Binds vclick event to loader element.
			 * @param {ns.widget.mobile.ExtendableList} self Widget instance
			 * @param {HTMLElement} loaderItem Loader element
			 * @private
			 * @static
			 * @member ns.widget.mobile.ExtendableList
			 */
			function _bindLoader(self, loaderItem) {
				if (loaderItem) {
					_unbindLoader(self, loaderItem);
					self._listItemLoaderBound = self._buildList.bind(self);
					loaderItem.addEventListener('vclick', self._listItemLoaderBound, false);
				}
			}

			/**
			 * Updates list item using user defined listItemUpdater function.
			 * @method _updateListItem
			 * @param {HTMLElement} element List element to update
			 * @param {number} index Data row index
			 * @member ns.widget.mobile.ExtendableList
			 * @protected
			 */
			prototype._updateListItem = function (element, index) {
				var self = this,
					listItemUpdater = self.options.listItemUpdater;

				//@TODO jQuery template, change for better template system
				if (self._jQueryTmpl === true) {
					// Call list item updater and set list item content
					element.outerHTML = self.$tmpl.item.tmpl(listItemUpdater(index))[0].outerHTML;
				} else {
					// Call list item updater
					listItemUpdater(index, element);
				}
			};

			/**
			 * Build widget structure
			 * @method _build
			 * @param {HTMLElement} element Widget's element
			 * @return {HTMLElement} Element on which built is widget
			 * @member ns.widget.mobile.ExtendableList
			 * @protected
			 */
			prototype._build = function (element) {
				var self = this;

				//Call parent's method
				parent_build.call(self, element);

				// Add necessary CSS Classes
				element.classList.add(classes.CONTAINER);

				return element;
			};

			/**
			 * Builds widget list structure. Creates all list items and updates it using updater method.
			 * @method _buildList
			 * @member ns.widget.mobile.ExtendableList
			 * @protected
			 */
			prototype._buildList = function() {
				var listItem,
					self = this,
					list = self.element,
					options = self.options,
					bufferSize = options.bufferSize,
					dataLength = options.dataLength - 1, // Indexes are 0 based
					numberOfItems,
					currentIndex = self._currentIndex,
					loaderItem = null,
					i;

				// Get loader item if exists or create new one
				loaderItem = list.lastElementChild || document.createElement("li");

				// Get number of items to load
				numberOfItems = currentIndex + bufferSize > dataLength ? dataLength - currentIndex : bufferSize;

				// Load additional items
				for (i = 0; i < numberOfItems; ++i) {
					listItem = document.createElement("li");
					// To copy all element's attributes we use outerHTML property,
					// that's why we should not be appended to document fragment,
					// due document fragment is not an element node
					list.appendChild(listItem);
					self._updateListItem(listItem, i + currentIndex);

				}

				// Update current Index
				currentIndex += numberOfItems;

				// Get number of items to load for next time
				numberOfItems = currentIndex + bufferSize > dataLength ? dataLength - currentIndex : bufferSize;

				if (numberOfItems > 0) {
					// Update loader
					//@TODO jQuery template, change for better template system
					if (self._jQueryTmpl === true) {
						// Remove current loader to swap with new one
						if (loaderItem.parentNode) {
							loaderItem.parentNode.removeChild(loaderItem);
						}

						loaderItem = self.$tmpl.more.tmpl({ "NUM_MORE_ITEMS" : numberOfItems })[0];
					} else {
						options.listItemLoader(loaderItem, numberOfItems);
					}
					_bindLoader(self, loaderItem);

					// Add loader item or move it on end of the list if it's already appended.
					list.appendChild(loaderItem);
				} else {
					// Remove loader item node
					if (loaderItem.parentElement) {
						loaderItem.parentElement.removeChild(loaderItem);
						_unbindLoader(self, loaderItem);
					}
					loaderItem = null;
				}

				self._currentIndex = currentIndex;

				// Refresh widget
				self._refresh();
			};

			/**
			 * Configure widget in normal mode - using user defined method for item update.
			 * @method _configureNormal
			 * @param {Object} config Configuration options {@link ns.widget.mobile.ExtendableList#options}
			 * @protected
			 * @member ns.widget.mobile.ExtendableList
			 */
			prototype._configureNormal = function (config) {
				var options = this.options;

				if (util.isNumber(config.dataLength)) {
					options.dataLength = config.dataLength;
				}

				if (util.isNumber(config.bufferSize)) {
					options.bufferSize = config.bufferSize;
				}

				if (typeof config.listItemLoader === 'function') {
					options.listItemLoader = config.listItemLoader;
				}

				if (typeof config.listItemUpdater === 'function') {
					options.listItemUpdater = config.listItemUpdater;
				}
			};

			//@TODO jQuery template, change for better template system
			/**
			 * Configure widget in jQuery Template mode and grab template.
			 * Probably this method will be deprecated in future
			 * due to change for better template system.
			 * @method _configureTemplate
			 * @param {Object} config Configuration options {@link ns.widget.mobile.ExtendableList#options}
			 * @protected
			 * @member ns.widget.mobile.ExtendableList
			 */
			prototype._configureTemplate = function (config) {
				var self = this,
					$tmpl = self.$tmpl,
					options = self.options;

				// Set jQueryTmpl mode
				//@TODO jQuery template, change to better template system
				self._jQueryTmpl = true;

				copyAliases(self, config);

				// Assign templates
				// NOTE: jQuery is used here!
				$tmpl.item = $('#' + options.template);
				$tmpl.more = $('#' + options.loadmore);

				self._configureNormal(config);
			};


			/**
			 * Creates Extendable List with provided options. For more information of usage please check HTML Examples section.
			 *
			 *	@example
			 *	<script>
			 *		var widget = tau.widget.ExtendableList(document.getElementById("widgetIdSelector")),
			 *			config = {
			 *				// Create with custom list item updater
			 *				listItemUpdater: function (processedIndex, listItem) {
			 *					var data = JSON_DATA[processedIndex];
			 *					listItem.textContent = data.NAME;
			 *				},
			 *				bufferSize: 20,
			 *				dataLength: 500
			 *			};
			 *
			 *		widget.create();
			 *
			 *		// or using jQuery Mobile
			 *
			 *		$( "#widgetIdSelector" ).extendablelist( "create", config );
			 *	</script>
			 *
			 * @method create
			 * @param  config Configuration options {@link ns.widget.mobile.ExtendableList#options}
			 * @member ns.widget.mobile.ExtendableList
			 */
			prototype.create = function(config) {
				var self = this,
					options = self.options;

				if (!config) {
					config = options;
				}

				self._destroy();

				//@TODO jQuery template, change for better template system
				if (config.template || options.template) {
					self._configureTemplate(config);
				} else {
					copyAliases(self);
					self._configureNormal(config);
				}

				// Make sure, that buffer size is not bigger than number of provided records
				if (options.dataLength < options.bufferSize) {
					options.bufferSize = options.dataLength - 1;
				}

				// Make sure that buffer size has at least one element
				if (options.bufferSize < 1) {
					options.bufferSize = 1;
				}

				// Build first part of list
				self._buildList();
			};

			/**
			 * Initialize widget on an element.
			 * @method _init
			 * @param {HTMLElement} element Widget's element
			 * @member ns.widget.mobile.ExtendableList
			 * @protected
			 */
			prototype._init = function(element) {
				var self = this;

				// Set current index to first element
				self._currentIndex = 0;

				// Assign variables to members
				self.element = element;
			};

			/**
			 * Refresh a ExtendableList list elements.
			 *
			 * This method should be called after are manually change in HTML attributes of widget DOM structure.
			 *
			 * This method is called automatically after extending list with new list positions.
			 *
			 *	@example
			 *	<script>
			 *		var widget = tau.widget.ExtendableList(document.getElementById("widgetIdSelector"));
			 *		widget.refresh();
			 *
			 *		// or
			 *
			 *		$( "#widgetIdSelector" ).extendablelist( "refresh" );
			 *	</script>
			 *
			 * @method refresh
			 * @param {boolean} [create=false] Sets create flag to refresh Listview in create mode. For more
			 * details check {@link ns.widget.mobile.Listview#refresh}.
			 * @chainable
			 * @member ns.widget.mobile.ExtendableList
			 */

			/**
			 * Refresh list
			 * @method _refresh
			 * @param {boolean} [create=false] Sets create flag to refresh Listview in create mode. For more
			 * details check {@link ns.widget.mobile.Listview#refresh}.
			 * @member ns.widget.mobile.ExtendableList
			 * @protected
			 */
			prototype._refresh = function(create) {
				// Create not built widgets
				engine.createWidgets(this.element);
				// Calling NOT overridden parent's method
				this._refreshItems(this.element, !!create);
			};

			/**
			 * Binds ExtendableList events
			 * @method _bindEvents
			 * @member ns.widget.mobile.ExtendableList
			 * @protected
			 */
			prototype._bindEvents = function() {
				var self = this;

				_bindLoader(self, self.element.lastElementChild);
			};

			/**
			 * Cleans widget's resources and removes all child elements.
			 *
			 *	@example
			 *	var widget = tau.widget.ExtendableList(document.getElementById("widgetIdSelector"));
			 *	widget.destroy();
			 *
			 *	// or using jQuery Mobile
			 *
			 *	$( "#widgetIdSelector" ).extendablelist( "destroy" );
			 * @method destroy
			 * @member ns.widget.mobile.ExtendableList
			 */

			/**
			 * @method _destroy
			 * @member ns.widget.mobile.ExtendableList
			 * @protected
			 */
			prototype._destroy = function() {
				var self = this,
					element = self.element,
					listItem,
					loaderItem = element.lastElementChild;

				_unbindLoader(self, loaderItem);

				//Remove li elements.
				while (element.firstElementChild) {
					listItem = element.firstElementChild;
					listItem = element.firstElementChild;
					element.removeChild(listItem);
				}
				self._currentIndex = 0;

			};

			/**
			 * Recreates widget with new data set and resets list item updater. This function is used only in jQuery Template mode.
			 * This function is still available to keep Web UI Framework compatibility and will be removed with new version of TAU
			 *
			 *	@example
			 *	<script>
			 *		var widget = tau.widget.ExtendableList(document.getElementById("widgetIdSelector")),
			 *		// loadData should return an array.
			 *		newDataSource = loadData() || [];
			 *
			 *		widget.recreate(newDataSource);
			 *
			 *		// or using jQuery Mobile
			 *
			 *		$( "#widgetIdSelector" ).extendablelist( "recreate", newDataSource );
			 *	</script>
			 *
			 * @method recreate
			 * @param {Array} newDataSource An array with new records for displayed list.
			 * @deprecated 2.3
			 * @member ns.widget.mobile.ExtendableList
			 */
			prototype.recreate = function(newDataSource){
				return this.create({
					itemData: function (idx) { return newDataSource[idx]; },
					numitemdata: newDataSource.length
				});
			};


			/**
			 * Sets list item updater function. List item updater function is called for every processed list element.
			 * There are two types of updater function. If there is **not** used jQuery Template mode updater should takes
			 * two arguments (processed index, list item element). otherwise function should return object and takes
			 * only one argument(processed index). Please check examples for details.
			 *
			 * @method _setListItemUpdater
			 * @param {HTMLElement} element Widget's HTML element
			 * @param {Function} updateFunction Function reference.
			 * @protected
			 * @member ns.widget.mobile.ExtendableList
			 */
			prototype._setListItemUpdater = function(element, updateFunction) {
				this.options.listItemUpdater = updateFunction;
			};

			/**
			 * Sets list item loader function. List item loader is always called after adding items process is finished. Please check examples for details.
			 * @method _setListItemLoader
			 * @param {HTMLElement} element Widget's HTML element
			 * @param {Function} updateFunction Function reference.
			 * @protected
			 * @member ns.widget.mobile.ExtendableList
			 */
			prototype._setListItemLoader = function(element, loadFunction) {
				this.options.listItemLoader = loadFunction;
			};

			ExtendableList.classes = classes;

			// Assign prototype
			ExtendableList.prototype = prototype;

			// definition
			ns.widget.mobile.ExtendableList = ExtendableList;

			engine.defineWidget(
				"ExtendableList",
				"[data-role='extendablelist'], .ui-extendablelist",
				["recreate", "create"],
				ExtendableList,
				"tizen"
			);


			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (ns) {
	
				/** @namespace ns.widget.wearable */
			ns.widget.core.indexscrollbar = ns.widget.core.indexscrollbar || {};
			}(ns));

/*global define, ns, document, window */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #IndexBar widget
 * Widget creates bar with index.
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @class ns.widget.wearable.indexscrollbar.IndexBar
 */
(function (document, ns) {
	
				var utilsObject = ns.util.object,
				utilsDOM = ns.util.DOM;

			function IndexBar(element, options) {
				this.element = element;
				this.options = utilsObject.merge(options, this._options, false);
				this.container = this.options.container;

				this.indices = {
					original: this.options.index,
					merged: []
				};

				this._init();

				return this;
			}
			IndexBar.prototype = {
				_options: {
					container: null,
					offsetLeft: 0,
					index: [],
					verticalCenter: false,
					moreChar: "*",
					indexHeight: 41,
					selectedClass: "ui-state-selected",
					ulClass: null,
					maxIndexLen : 0
				},
				_init: function() {
					this.indices.original = this.options.index;
					this.indexLookupTable = [];
					this.indexElements = null;
					this.selectedIndex = -1;
					this.visiblity = "hidden";

					this._setMaxIndexLen();
					this._makeMergedIndices();
					this._drawDOM();
					this._appendToContainer();
					if(this.options.verticalCenter) {
						this._adjustVerticalCenter();
					}
					this._setIndexCellInfo();
				},

				_clear: function() {
					while(this.element.firstChild) {
						this.element.removeChild(this.element.firstChild);
					}

					this.indices.merged.length = 0;
					this.indexLookupTable.length = 0;
					this.indexElements = null;
					this.selectedIndex = -1;
					this.visiblity = null;
				},

				/**
				 * Refreshes widget.
				 * @method refresh
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				refresh: function() {
					this._clear();
					this._init();
				},

				/**
				 * Destroys widget.
				 * @method destroy
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				destroy: function() {
					this._clear();
				},

				/**
				 * Shows widget.
				 * @method show
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				show: function() {
					this.visibility = "visible";
					this.element.style.visibility = this.visibility;
				},

				/**
				 * Hides widget.
				 * @method hide
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				hide: function() {
					this.visibility = "hidden";
					this.element.style.visibility = this.visibility;
				},

				/**
				 * Get if the visibility status is shown or not
				 * @method isShown
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				isShown: function() {
					return "visible" === this.visibility;
				},

				_setMaxIndexLen: function() {
					var maxIndexLen,
						containerHeight = this.container.offsetHeight;
					maxIndexLen = Math.floor( containerHeight / this.options.indexHeight );
					if(maxIndexLen > 0 && maxIndexLen%2 === 0) {
						maxIndexLen -= 1;	// Ensure odd number
					}
					this.options.maxIndexLen = this.options.maxIndexLen > 0 ? Math.min(maxIndexLen, this.options.maxIndexLen) : maxIndexLen;
				},

				_makeMergedIndices: function() {
					var origIndices = this.indices.original,
						origIndexLen = origIndices.length,
						visibleIndexLen = Math.min(this.options.maxIndexLen, origIndexLen),
						totalLeft = origIndexLen - visibleIndexLen,
						nIndexPerItem = parseInt(totalLeft / parseInt(visibleIndexLen/2, 10), 10),
						leftItems = totalLeft % parseInt(visibleIndexLen/2, 10),
						indexItemSize = [],
						mergedIndices = [],
						i, len, position=0;

					for(i = 0, len = visibleIndexLen; i < len; i++) {
						indexItemSize[i] = 1;
						if (i % 2) {	// even number: omitter
							indexItemSize[i] += nIndexPerItem + (leftItems-- > 0 ? 1 : 0);
						}
						position +=  indexItemSize[i];
						mergedIndices.push( {
							start: position-1,
							length: indexItemSize[i]
						});
					}
					this.indices.merged = mergedIndices;
				},

				_drawDOM: function() {
					var origIndices = this.indices.original,
						indices = this.indices.merged,
						indexLen = indices.length,
					//container = this.container,
					//containerHeight = container.offsetHeight,
						indexHeight = this.options.indexHeight,
					//maxIndexLen = Math.min(this.maxIndexLen, indices.length),
						moreChar = this.options.moreChar,
						addMoreCharLineHeight = 9,
						text,
						frag,
						li,
						i,
						m;

					frag = document.createDocumentFragment();
					for(i=0; i < indexLen; i++) {
						m = indices[i];
						text = m.length === 1 ? origIndices[m.start] : moreChar;
						li = document.createElement("li");
						li.innerText = text.toUpperCase();
						li.style.height = indexHeight + "px";
						li.style.lineHeight = text === moreChar ? indexHeight + addMoreCharLineHeight + "px" : indexHeight + "px";
						frag.appendChild(li);
					}
					this.element.appendChild(frag);

					if(this.options.ulClass) {
						this.element.classList.add( this.options.ulClass );
					}
				},

				_adjustVerticalCenter: function() {
					var nItem = this.indices.merged.length,
						totalIndexLen = nItem * this.options.indexHeight,
						vPadding = parseInt((this.container.offsetHeight - totalIndexLen) / 2, 10);
					this.element.style.paddingTop = vPadding + "px";
				},

				_appendToContainer: function() {
					this.container.appendChild(this.element);
					this.element.style.left = this.options.offsetLeft + "px";
				},

				/**
				 * Sets padding top for element.
				 * @method setPaddingTop
				 * @param {number} paddingTop
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				setPaddingTop: function(paddingTop) {
					var height = this.element.clientHeight,
						oldPaddingTop = this.element.style.paddingTop,
						containerHeight = this.container.clientHeight;

					if(oldPaddingTop === "") {
						oldPaddingTop = 0;
					} else {
						oldPaddingTop = parseInt(oldPaddingTop, 10);
					}

					height = height - oldPaddingTop;

					if(height > containerHeight) {
						paddingTop -= (paddingTop + height - containerHeight);
					}
					this.element.style.paddingTop = paddingTop + "px";

					this._setIndexCellInfo();	// update index cell info
				},

				/**
				 * Returns element's offsetTop of given index.
				 * @method getOffsetTopByIndex
				 * @param {number} index
				 * @return {number}
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				getOffsetTopByIndex: function(index) {
					var cellIndex = this.indexLookupTable[index].cellIndex,
						el = this.indexElements[cellIndex],
						offsetTop = el.offsetTop;

					return offsetTop;
				},

				_setIndexCellInfo: function() {
					var element = this.element,
						mergedIndices = this.indices.merged,
						containerOffsetTop = utilsDOM.getElementOffset(this.container).top,
						listitems = this.element.querySelectorAll("LI"),
						lookupTable = [];

					[].forEach.call(listitems, function(node, idx) {
						var m = mergedIndices[idx],
							i = m.start,
							len = i + m.length,
							top = containerOffsetTop + node.offsetTop,
							height = node.offsetHeight / m.length;

						for ( ; i < len; i++ ) {
							lookupTable.push({
								cellIndex: idx,
								top: top,
								range: height
							});
							top += height;
						}
					});
					this.indexLookupTable = lookupTable;
					this.indexElements = element.children;
				},

				/**
				 * Returns index for given position.
				 * @method getIndexByPosition
				 * @param {number} posY
				 * @return {number}
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				getIndexByPosition: function(posY) {
					var table = this.indexLookupTable,
						info,
						i, len, range;

					// boundary check
					if( table[0] ) {
						info = table[0];
						if(posY < info.top) {
							return 0;
						}
					}
					if( table[table.length -1] ) {
						info = table[table.length -1];
						if(posY >= info.top + info.range) {
							return table.length - 1;
						}
					}
					for ( i=0, len=table.length; i < len; i++) {
						info = table[i];
						range = posY - info.top;
						if ( range >= 0 && range < info.range ) {
							return i;
						}
					}
					return 0;
				},

				/**
				 * Returns value for given index.
				 * @method getValueByIndex
				 * @param {number} idx
				 * @return {number}
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				getValueByIndex: function(idx) {
					if(idx < 0) { idx = 0; }
					return this.indices.original[idx];
				},

				/**
				 * Select given index
				 * @method select
				 * @param {number} idx
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				select: function(idx) {
					var cellIndex,
						eCell;

					this.clearSelected();

					if(this.selectedIndex === idx) {
						return;
					}
					this.selectedIndex = idx;

					cellIndex = this.indexLookupTable[idx].cellIndex;
					eCell = this.indexElements[cellIndex];
					eCell.classList.add(this.options.selectedClass);
				},

				/**
				 * Clears selected class.
				 * @method clearSelected
				 * @member ns.widget.wearable.indexscrollbar.IndexBar
				 */
				clearSelected: function() {
					var el = this.element,
						selectedClass = this.options.selectedClass,
						selectedElement = el.querySelectorAll("."+selectedClass);

					[].forEach.call(selectedElement, function(node) {
						node.classList.remove(selectedClass);
					});
					this.selectedIndex = -1;
				}
			};

			ns.widget.core.indexscrollbar.IndexBar = IndexBar;

			}(window.document, ns));

/*global define, ns, document, window */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #IndexIndicator widget
 * Class creates index indicator.
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @class ns.widget.wearable.indexscrollbar.IndexIndicator
 */
(function (document, ns) {
	
				var utilsObject = ns.util.object,
				events = ns.event;

			/**
			 * @brief block 'unexpected bouncing effect' on indexscroller indicator.
			 */
			function blockEvent (event) {
				event.preventDefault();
				event.stopPropagation();
			}

			function IndexIndicator(element, options) {
				this.element = element;
				this.options = utilsObject.merge(options, this._options, false);
				this.value = null;

				this._init();

				return this;
			}

			IndexIndicator.prototype = {
				_options: {
					className: "ui-indexscrollbar-indicator",
					selectedClass: "ui-selected",
					container: null
				},
				_init: function() {
					var self = this,
						options = self.options,
						element = self.element;
					element.className = options.className;
					element.innerHTML = "<span></span>";
					events.on(element, ["touchstart", "touchmove"], blockEvent, false);


					// Add to DOM tree
					options.referenceElement.parentNode.insertBefore(element, options.referenceElement);
					self.fitToContainer();
				},

				/**
				 * Fits size to container.
				 * @method fitToContainer
				 * @member ns.widget.wearable.indexscrollbar.IndexIndicator
				 */
				fitToContainer: function() {
					var element = this.element,
						container = this.options.container,
						containerPosition = window.getComputedStyle(container).position;

					element.style.width = container.offsetWidth + "px";
					element.style.height = container.offsetHeight + "px";

					if ( containerPosition !== "absolute" && containerPosition !== "relative" ) {
						element.style.top = container.offsetTop + "px";
						element.style.left = container.offsetLeft + "px";
					}
				},

				/**
				 * Sets value of widget.
				 * @method setValue
				 * @param {string} value
				 * @member ns.widget.wearable.indexscrollbar.IndexIndicator
				 */
				setValue: function( value ) {
					this.value = value;	// remember value
					value = value.toUpperCase();

					var selected = value.substr(value.length - 1),
						remained = value.substr(0, value.length - 1),
						inner = "<span>" + remained + "</span><span class=\"ui-selected\">" + selected + "</span>";
					this.element.firstChild.innerHTML = inner;	// Set indicator text
				},

				/**
				 * Shows widget.
				 * @method show
				 * @member ns.widget.wearable.indexscrollbar.IndexIndicator
				 */
				show: function() {
					//this.element.style.visibility="visible";
					this.element.style.display="block";
				},

				/**
				 * Hides widget.
				 * @method hide
				 * @member ns.widget.wearable.indexscrollbar.IndexIndicator
				 */
				hide: function() {
					this.element.style.display="none";
				},

				/**
				 * Destroys widget.
				 * @method destroy
				 * @member ns.widget.wearable.indexscrollbar.IndexIndicator
				 */
				destroy: function() {
					var element = this.element;

					while(element.firstChild) {
						element.removeChild(element.firstChild);
					}
					events.off(element, ["touchstart", "touchmove"], blockEvent, false);
					this.element = null;	// unreference element

				}
			};
			ns.widget.core.indexscrollbar.IndexIndicator = IndexIndicator;
			}(window.document, ns));

/*global define, ns, document, window */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #IndexScrollbar Widget
 * Shows an index scroll bar with indices, usually for the list.
 *
 * The index scroll bar widget shows on the screen a scrollbar with indices,
 * and fires a select event when the index characters are clicked.
 * The following table describes the supported index scroll bar APIs.
 *
 * ## Manual constructor
 * For manual creation of widget you can use constructor of widget from **tau** namespace:
 *
 *		@example
 *		var indexscrollbarElement = document.getElementById('indexscrollbar'),
 *			indexscrollbar = tau.widget.IndexScrollbar(IndexScrollbar, {index: "A,B,C"});
 *
 * Constructor has one require parameter **element** which are base **HTMLElement** to create widget.
 * We recommend get this element by method *document.getElementById*. Second parameter is **options**
 * and it is a object with options for widget.
 *
 * To add an IndexScrollbar widget to the application, use the following code:
 *
 *      @example
 *      <div id="foo" class="ui-indexscrollbar" data-index="A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z"></div>
 *      <script>
 *          (function() {
 *              var elem = document.getElementById("foo");
 *              tau.widget.IndexScrollbar(elem);
 *              elem.addEventListener("select", function( event ) {
 *                  var index = event.detail.index;
 *                  console.log(index);
 *              });
 *          }());
 *      </script>
 *
 * The index value can be retrieved by accessing event.detail.index property.
 *
 * In the following example, the list scrolls to the position of the list item defined using
 * the li-divider class, selected by the index scroll bar:
 *
 *      @example
 *         <div id="pageIndexScrollbar" class="ui-page">
 *             <header class="ui-header">
 *                 <h2 class="ui-title">IndexScrollbar</h2>
 *             </header>
 *             <section class="ui-content">
 *                 <div style="overflow-y:scroll;">
 *                     <div id="indexscrollbar1"
 *                          class="ui-indexscrollbar"
 *                          data-index="A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z">
 *                     </div>
 *                     <ul class="ui-listview" id="list1">
 *                         <li class="li-divider">A</li>
 *                         <li>Anton</li>
 *                         <li>Arabella</li>
 *                         <li>Art</li>
 *                         <li class="li-divider">B</li>
 *                         <li>Barry</li>
 *                         <li>Bibi</li>
 *                         <li>Billy</li>
 *                         <li>Bob</li>
 *                         <li class="li-divider">D</li>
 *                         <li>Daisy</li>
 *                         <li>Derek</li>
 *                         <li>Desmond</li>
 *                     </ul>
 *                 </div>
 *             </section>
 *             <script>
 *                 (function () {
 *                     var page = document.getElementById("pageIndexScrollbar");
 *                     page.addEventListener("pagecreate", function () {
 *                         var elem = document.getElementById("indexscrollbar1"), // Index scroll bar element
 *                                 elList = document.getElementById("list1"), // List element
 *                                 elDividers = elList.getElementsByClassName("li-divider"), // List items (dividers)
 *                                 elScroller = elList.parentElement, // List's parent item (overflow-y:scroll)
 *                                 dividers = {}, // Collection of list dividers
 *                                 indices = [], // List of index
 *                                 elDivider,
 *                                 i, idx;
 *
 *                         // For all list dividers
 *                         for (i = 0; i < elDividers.length; i++) {
 *                             // Add the list divider elements to the collection
 *                             elDivider = elDividers[i];
 *                             // li element having the li-divider class
 *                             idx = elDivider.innerText;
 *                             // Get a text (index value)
 *                             dividers[idx] = elDivider;
 *                             // Remember the element
 *
 *                             // Add the index to the index list
 *                             indices.push(idx);
 *                         }
 *
 *                         // Change the data-index attribute to the indexscrollbar element
 *                         // before initializing IndexScrollbar widget
 *                         elem.setAttribute("data-index", indices.join(","));
 *
 *                         // Create index scroll bar
 *                         tau.IndexScrollbar(elem);
 *
 *                         // Bind the select callback
 *                         elem.addEventListener("select", function (ev) {
 *                             var elDivider,
 *                                     idx = ev.detail.index;
 *                             elDivider = dividers[idx];
 *                             if (elDivider) {
 *                                 // Scroll to the li-divider element
 *                                 elScroller.scrollTop = elDivider.offsetTop - elScroller.offsetTop;
 *                             }
 *                         });
 *                     });
 *                 }());
 *             </script>
 *         </div>
 *
 * The following example uses the supplementScroll argument, which shows a level 2 index scroll bar.
 * The application code must contain a level 2 index array for each level 1 index character.
 * The example shows a way to analyze list items and create a dictionary (secondIndex) for level 1
 * indices for the index scroll bar, and a dictionary (keyItem) for moving list items at runtime:
 *
 *      @example
 *         <div id="indexscrollbar2" class="ui-indexscrollbar"
 *              data-index="A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z">
 *         </div>
 *         <ul class="ui-listview" id="ibar2_list2">
 *             <li>Anton</li>
 *             <li>Arabella</li>
 *             <li>Art</li>
 *             <li>Barry</li>
 *             <li>Bibi</li>
 *             <li>Billy</li>
 *             <li>Bob</li>
 *             <li>Carry</li>
 *             <li>Cibi</li>
 *             <li>Daisy</li>
 *             <li>Derek</li>
 *             <li>Desmond</li>
 *         </ul>
 *
 *         <script>
 *             (function () {
 *                 var page = document.getElementById("pageIndexScrollbar2"),
 *                         isb,
 *                         index = [],
 *                         supIndex = {},
 *                         elIndex = {};
 *                 page.addEventListener("pageshow", function () {
 *                     var elisb = document.getElementById("indexscrollbar2"),
 *                             elList = document.getElementById("ibar2_list2"), // List element
 *                             elItems = elList.children,
 *                             elScroller = elList.parentElement, // Scroller (overflow-y:hidden)
 *                             indexData = getIndexData(
 *                                     {
 *                                         array: elItems,
 *                                         getTextValue: function (array, i) {
 *                                             return array[i].innerText;
 *                                         }
 *                                     });
 *
 *                     function getIndexData(options) {
 *                         var array = options.array,
 *                                 getTextValue = options.getTextValue,
 *                                 item,
 *                                 text,
 *                                 firstIndex = [],
 *                                 secondIndex = {},
 *                                 keyItem = {},
 *                                 c1 = null,
 *                                 c2 = null,
 *                                 i;
 *
 *                         for (i = 0; i < array.length; i++) {
 *                             item = array[i];
 *                             text = getTextValue(array, i);
 *                             if (text.length > 0) {
 *                                 if (!c1 || c1 !== text[0]) {
 *                                     // New c1
 *                                     c1 = text[0];
 *                                     firstIndex.push(c1);
 *                                     keyItem[c1] = item;
 *                                     secondIndex[c1] = [];
 *                                     c2 = text[1];
 *                                     if (c2) {
 *                                         secondIndex[c1].push(c2);
 *                                     }
 *                                     else {
 *                                         c2 = '';
 *                                     }
 *                                     keyItem[c1 + c2] = item;
 *                                 }
 *                                 else {
 *                                     // Existing c1
 *                                     if (c2 !== text[1]) {
 *                                         c2 = text[1];
 *                                         secondIndex[c1].push(c2);
 *                                         keyItem[c1 + c2] = item;
 *                                     }
 *                                 }
 *                             }
 *                         }
 *                         return {
 *                             firstIndex: firstIndex,
 *                             secondIndex: secondIndex,
 *                             keyItem: keyItem
 *                         };
 *                     }
 *
 *                     // Update the data-index attribute to the indexscrollbar element, with the index list above
 *                     elisb.setAttribute("data-index", indexData.firstIndex);
 *                     // Create IndexScrollbar
 *                     isb = new tau.IndexScrollbar(elisb, {
 *                         index: indexData.firstIndex,
 *                         supplementaryIndex: function (firstIndex) {
 *                             return indexData.secondIndex[firstIndex];
 *                         }
 *                     });
 *                     // Bind the select callback
 *                     elisb.addEventListener("select", function (ev) {
 *                         var el,
 *                             index = ev.detail.index;
 *                         el = indexData.keyItem[index];
 *                         if (el) {
 *                             // Scroll to the li-divider element
 *                             elScroller.scrollTop = el.offsetTop - elScroller.offsetTop;
 *                         }
 *                     });
 *                 });
 *                 page.addEventListener("pagehide", function () {
 *                     console.log('isb2:destroy');
 *                     isb.destroy();
 *                     index.length = 0;
 *                     supIndex = {};
 *                     elIndex = {};
 *                 });
 *             }());
 *         </script>
 *
 * ##Options for widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ##Methods
 *
 * To call method on widget you can use tau API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		var indexscrollbarElement = document.getElementById('indexscrollbar'),
 *			indexscrollbar = tau.widget.IndexScrollbar(indexscrollbarElement);
 *
 *		indexscrollbar.methodName(methodArgument1, methodArgument2, ...);
 *
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 * @class ns.widget.core.IndexScrollbar
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				var IndexScrollbar = function() {
				// Support calling without 'new' keyword
				this.element = null;
				this.indicator = null;
				this.indexBar1 = null;	// First IndexBar. Always shown.
				this.indexBar2 = null;	// 2-depth IndexBar. shown if needed.


				this.index = null;
				this.touchAreaOffsetLeft = 0;
				this.indexElements = null;
				this.selectEventTriggerTimeoutId = null;
				this.ulMarginTop = 0;

				this.eventHandlers = {};

			},
				BaseWidget = ns.widget.BaseWidget,
				/**
				 * Alias for class {@link ns.engine}
				 * @property {Object} engine
				 * @member ns.widget.core.IndexScrollbar
				 * @private
				 * @static
				 */
				engine = ns.engine,
				/**
				 * Alias for class {@link ns.event}
				 * @property {Object} events
				 * @member ns.widget.core.IndexScrollbar
				 * @private
				 * @static
				 */
				events = ns.event,
				/**
				 * Alias for class {@link ns.util.object}
				 * @property {Object} utilsObject
				 * @member ns.widget.core.IndexScrollbar
				 * @private
				 * @static
				 */
				utilsObject = ns.util.object,
				/**
				 * Alias for class ns.util.DOM
				 * @property {ns.util.DOM} doms
				 * @member ns.widget.wearable.IndexScrollbar
				 * @private
				 * @static
				 */
				doms = ns.util.DOM,

				IndexBar = ns.widget.core.indexscrollbar.IndexBar,
				IndexIndicator = ns.widget.core.indexscrollbar.IndexIndicator,
				EventType = {
					/**
					 * Event triggered after select index by user
					 * @event select
					 * @member ns.widget.core.IndexScrollbar
					 */
					SELECT: "select"
				},

				POINTER_START = 'vmousedown',
				POINTER_MOVE = 'vmousemove',
				POINTER_END = 'vmouseup',

				pointerIsPressed = false,
				prototype = new BaseWidget();

			IndexScrollbar.prototype = prototype;

			utilsObject.merge(prototype, {
				widgetName: "IndexScrollbar",
				widgetClass: "ui-indexscrollbar",

				_configure: function () {
					/**
					 * All possible widget options
					 * @property {Object} options
					 * @property {string} [options.moreChar="*"] more character
					 * @property {string} [options.selectedClass="ui-state-selected"] disabled class name
					 * @property {string} [options.delimiter=","] delimiter in index
					 * @property {string|Array} [options.index=["A","B","C","D","E","F","G","H","I",
					 * "J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z","1"]]
					 * String with list of letters separate be delimiter or array of letters
					 * @property {boolean} [options.maxIndexLen=0]
					 * @property {boolean} [options.indexHeight=41]
					 * @property {boolean} [options.keepSelectEventDelay=50]
					 * @property {?boolean} [options.container=null]
					 * @property {?boolean} [options.supplementaryIndex=null]
					 * @property {number} [options.supplementaryIndexMargin=1]
					 * @member ns.widget.core.IndexScrollbar
					 */
					this.options = {
						moreChar: "*",
						indexScrollbarClass: "ui-indexscrollbar",
						selectedClass: "ui-state-selected",
						indicatorClass: "ui-indexscrollbar-indicator",
						delimiter: ",",
						index: [
							"A", "B", "C", "D", "E", "F", "G", "H",
							"I", "J", "K", "L", "M", "N", "O", "P", "Q",
							"R", "S", "T", "U", "V", "W", "X", "Y", "Z", "1"
						],
						maxIndexLen: 0,
						indexHeight: 41,
						keepSelectEventDelay: 50,
						container: null,
						supplementaryIndex: null,
						supplementaryIndexMargin: 1
					};
				},

				/**
				 * This method builds widget.
				 * @method _build
				 * @protected
				 * @param {HTMLElement} element
				 * @return {HTMLElement}
				 * @member ns.widget.core.IndexScrollbar
				 */
				_build: function (element) {
					return element;
				},

				/**
				 * This method inits widget.
				 * @method _init
				 * @protected
				 * @param {HTMLElement} element
				 * @return {HTMLElement}
				 * @member ns.widget.core.IndexScrollbar
				 */
				_init: function (element) {
					var self = this,
						options = self.options;

					element.classList.add(options.indexScrollbarClass);

					self._setIndex(element, options.index);
					self._setMaxIndexLen(element, options.maxIndexLen);
					self._setInitialLayout();	// This is needed for creating sub objects
					self._createSubObjects();

					self._updateLayout();

					// Mark as extended
					self._extended(true);
					return element;
				},

				/**
				 * This method refreshes widget.
				 * @method _refresh
				 * @protected
				 * @return {HTMLElement}
				 * @member ns.widget.core.IndexScrollbar
				 */
				_refresh: function () {
					if( this._isExtended() ) {
						this._unbindEvent();
						this.indicator.hide();
						this._extended( false );
					}

					this._updateLayout();
					this.indexBar1.options.index = this.options.index;
					this.indexBar1.refresh();
					this._bindEvents();
					this._extended( true );
				},

				/**
				 * This method destroys widget.
				 * @method _destroy
				 * @protected
				 * @param {HTMLElement} element
				 * @return {HTMLElement}
				 * @member ns.widget.core.IndexScrollbar
				 */
				_destroy: function() {
					var self = this;
					if (self.isBound()) {
						self._unbindEvent();
						self._extended(false);
						self._destroySubObjects();
						self.indicator = null;
						self.index = null;
						self.eventHandlers = {};
					}
				},

				/**
				 * This method creates indexBar1 and indicator in the indexScrollbar
				 * @method _createSubObjects
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_createSubObjects: function() {
					var self =  this,
						options = self.options,
						element = self.element;
					// indexBar1
					self.indexBar1 = new IndexBar( document.createElement("UL"), {
						container: element,
						offsetLeft: 0,
						index: options.index,
						verticalCenter: true,
						indexHeight: options.indexHeight,
						maxIndexLen: options.maxIndexLen
					});

					// indexBar2
					if (typeof options.supplementaryIndex === "function") {
						self.indexBar2 = new IndexBar( document.createElement("UL"), {
							container: element,
							offsetLeft: -element.clientWidth - options.supplementaryIndexMargin,
							index: [],	// empty index
							indexHeight: options.indexHeight,
							ulClass: "ui-indexscrollbar-supplementary"
						});
						self.indexBar2.hide();
					}

					// indicator
					self.indicator = new IndexIndicator(document.createElement("DIV"), {
						container: self._getContainer(),
						referenceElement: self.element,
						className: options.indicatorClass
					});

				},

				/**
				 * This method destroys sub-elements: index bars and indicator.
				 * @method _destroySubObjects
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_destroySubObjects: function() {
					var subObjs = {
							iBar1: this.indexBar1,
							iBar2: this.indexBar2,
							indicator: this.indicator
						},
						subObj,
						el,
						i;
					for(i in subObjs) {
						subObj = subObjs[i];
						if(subObj) {
							el = subObj.element;
							subObj.destroy();
							el.parentNode.removeChild(el);
						}
					}
				},

				/**
				 * This method sets initial layout.
				 * @method _setInitialLayout
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_setInitialLayout: function () {
					var indexScrollbar = this.element,
						container = this._getContainer(),
						containerPosition = window.getComputedStyle(container).position,
						indexScrollbarStyle = indexScrollbar.style;

					// Set the indexScrollbar's position, if needed
					if (containerPosition !== "absolute" && containerPosition !== "relative") {
						indexScrollbarStyle.top = container.offsetTop + "px";
						indexScrollbarStyle.height = container.offsetHeight + "px";
					}
				},

				/**
				 * This method calculates maximum index length.
				 * @method _setMaxIndexLen
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_setMaxIndexLen: function(element, value) {
					var self = this,
						options = self.options,
						container = self._getContainer(),
						containerHeight = container.offsetHeight;

					if (value <= 0) {
						value = Math.floor( containerHeight / options.indexHeight );
					}
					if (value > 0 && value%2 === 0) {
						value -= 1;	// Ensure odd number
					}
					options.maxIndexLen = value;
				},

				/**
				 * This method updates layout.
				 * @method _updateLayout
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_updateLayout: function() {
					this._setInitialLayout();
					this._draw();

					this.touchAreaOffsetLeft = this.element.offsetLeft - 10;
				},

				/**
				 * This method draws additional sub-elements
				 * @method _draw
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_draw: function () {
					this.indexBar1.show();
					return this;
				},

				/**
				 * This method removes indicator.
				 * @method _removeIndicator
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_removeIndicator: function() {
					var indicator = this.indicator,
						parentElem = indicator.element.parentNode;

					parentElem.removeChild(indicator.element);
					indicator.destroy();
					this.indicator = null;
				},

				/**
				 * This method returns the receiver of event by position.
				 * @method _getEventReceiverByPosition
				 * @param {number} posX The position relative to the left edge of the document.
				 * @return {?ns.widget.core.indexscrollbar.IndexBar} Receiver of event
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_getEventReceiverByPosition: function(posX) {
					var windowWidth = window.innerWidth,
						elementWidth = this.element.clientWidth,
						receiver;

					if( this.options.supplementaryIndex ) {
						if( windowWidth - elementWidth <= posX && posX <= windowWidth) {
							receiver = this.indexBar1;
						} else {
							receiver = this.indexBar2;
						}
					} else {
						receiver = this.indexBar1;
					}
					return receiver;
				},

				/**
				 * This method updates indicator.
				 * It sets new value of indicator and triggers event "select".
				 * @method _updateIndicatorAndTriggerEvent
				 * @param {number} val The value of indicator
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_updateIndicatorAndTriggerEvent: function(val) {
					this.indicator.setValue( val );
					this.indicator.show();
					if(this.selectEventTriggerTimeoutId) {
						window.clearTimeout(this.selectEventTriggerTimeoutId);
					}
					this.selectEventTriggerTimeoutId = window.setTimeout(function() {
						this.trigger(EventType.SELECT, {index: val});
						this.selectEventTriggerTimeoutId = null;
					}.bind(this), this.options.keepSelectEventDelay);
				},

				/**
				 * This method is executed on event "touchstart"
				 * @method _onTouchStartHandler
				 * @param {Event} event Event
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_onTouchStartHandler: function(event) {
					pointerIsPressed = true;
					var touches = event.touches || event._originalEvent && event._originalEvent.touches;
					if (touches && (touches.length > 1)) {
						event.preventDefault();
						event.stopPropagation();
						return;
					}
					var pos = this._getPositionFromEvent(event),
					// At touchstart, only indexbar1 is shown.
						iBar1 = this.indexBar1,
						idx = iBar1.getIndexByPosition( pos.y ),
						val = iBar1.getValueByIndex( idx );

					iBar1.select( idx );	// highlight selected value

					document.addEventListener(POINTER_MOVE, this.eventHandlers.touchMove);
					document.addEventListener(POINTER_END, this.eventHandlers.touchEnd);
					document.addEventListener("touchcancel", this.eventHandlers.touchEnd);

					this._updateIndicatorAndTriggerEvent( val );
				},

				/**
				 * This method is executed on event "touchmove"
				 * @method _onTouchMoveHandler
				 * @param {Event} event Event
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_onTouchMoveHandler: function(event) {
					var touches = event._originalEvent && event._originalEvent.touches;
					if (touches && (touches.length > 1) || !pointerIsPressed) {
						events.preventDefault(event);
						events.stopPropagation(event);
						return;
					}

					var pos = this._getPositionFromEvent( event ),
						iBar1 = this.indexBar1,
						iBar2 = this.indexBar2,
						idx,
						iBar,
						val;

					// Check event receiver: ibar1 or ibar2
					iBar = this._getEventReceiverByPosition( pos.x );
					if( iBar === iBar2 ) {
						iBar2.options.index = this.options.supplementaryIndex(iBar1.getValueByIndex(iBar1.selectedIndex));
						iBar2.refresh();
					}

					// get index and value from ibar1 or ibar2
					idx = iBar.getIndexByPosition( pos.y );
					val = iBar.getValueByIndex( idx );
					if(iBar === iBar2) {
						// Update val to make a concatenated string for indexIndicator
						val = iBar1.getValueByIndex(iBar1.selectedIndex) + val;
					} else if(iBar2 && !iBar2.isShown()) {
						// iBar1 is selected.
						// Set iBar2's paddingTop, only when the iBar2 isn't shown
						iBar2.setPaddingTop(iBar1.getOffsetTopByIndex(iBar1.selectedIndex));
					}

					// update ibars
					iBar.select(idx);	// highlight selected value
					iBar.show();
					if( iBar1 === iBar && iBar2 ) {
						iBar2.hide();
					}

					// update indicator
					this._updateIndicatorAndTriggerEvent( val );

					events.preventDefault(event);
					events.stopPropagation(event);
				},

				/**
				 * This method is executed on event "touchend"
				 * @method _onTouchEndHandler
				 * @param {Event} event Event
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_onTouchEndHandler: function( event ) {
					var self = this,
						touches = event._originalEvent && event._originalEvent.touches;

					if (touches && (touches.length === 0) ||
							!touches) {
						pointerIsPressed = false;
					}
					self.indicator.hide();
					self.indexBar1.clearSelected();
					if(self.indexBar2) {
						self.indexBar2.clearSelected();
						self.indexBar2.hide();
					}

					document.removeEventListener(POINTER_MOVE, self.eventHandlers.touchMove);
					document.removeEventListener(POINTER_END, self.eventHandlers.touchEnd);
					document.removeEventListener("touchcancel", self.eventHandlers.touchEnd);
				},

				/**
				 * This method binds events to widget.
				 * @method _bindEvents
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_bindEvents: function() {
					this._bindResizeEvent();
					this._bindEventToTriggerSelectEvent();
				},

				/**
				 * This method unbinds events to widget.
				 * @method _unbindEvent
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_unbindEvent: function() {
					this._unbindResizeEvent();
					this._unbindEventToTriggerSelectEvent();
				},

				/**
				 * This method binds event "resize".
				 * @method _bindResizeEvent
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_bindResizeEvent: function() {
					this.eventHandlers.onresize = function(/* ev */) {
						this.refresh();
					}.bind(this);

					window.addEventListener( "resize", this.eventHandlers.onresize );
				},

				/**
				 * This method unbinds event "resize".
				 * @method _bindResizeEvent
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_unbindResizeEvent: function() {
					if ( this.eventHandlers.onresize ) {
						window.removeEventListener( "resize", this.eventHandlers.onresize );
					}
				},

				/**
				 * This method binds touch events.
				 * @method _bindEventToTriggerSelectEvent
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_bindEventToTriggerSelectEvent: function() {
					var self = this;
					self.eventHandlers.touchStart = self._onTouchStartHandler.bind(self);
					self.eventHandlers.touchEnd = self._onTouchEndHandler.bind(self);
					self.eventHandlers.touchMove = self._onTouchMoveHandler.bind(self);

					self.element.addEventListener(POINTER_START, self.eventHandlers.touchStart);
				},

				/**
				 * This method unbinds touch events.
				 * @method _unbindEventToTriggerSelectEvent
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_unbindEventToTriggerSelectEvent: function() {
					var self = this;
					self.element.removeEventListener(POINTER_START, self.eventHandlers.touchStart);
				},

				/**
				 * This method sets or gets data from widget.
				 * @method _data
				 * @param {string|Object} key
				 * @param {*} val
				 * @return {*} Return value of data or widget's object
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_data: function (key, val) {
					var el = this.element,
						d = el.__data,
						idx;
					if(!d) {
						d = el.__data = {};
					}
					if(typeof key === "object") {
						// Support data collection
						for(idx in key) {
							this._data(idx, key[idx]);
						}
						return this;
					} else {
						if("undefined" === typeof val) {	// Getter
							return d[key];
						} else {	// Setter
							d[key] = val;
							return this;
						}
					}
				},

				/**
				 * This method checks if element is valid element of widget IndexScrollbar.
				 * @method _isValidElement
				 * @param {HTMLElement} el
				 * @return {boolean} True, if element is valid.
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_isValidElement: function (el) {
					return el.classList.contains(this.widgetClass);
				},

				/**
				 * This method checks if widget is extended.
				 * @method _isExtended
				 * @return {boolean} True, if element is extended.
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_isExtended: function () {
					return !!this._data("extended");
				},

				/**
				 * This method sets value of "extended" to widget.
				 * @method _extended
				 * @param {boolean} flag Value for extended
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_extended: function (flag) {
					this._data("extended", flag);
					return this;
				},

				/**
				 * This method gets indices prepared from parameter
				 * or index of widget.
				 * @method _setIndex
				 * @param {HTMLElement} element element
				 * @param {string} value Indices to prepared
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_setIndex: function (element, value) {
					var options = this.options;
					if (typeof value === "string") {
						value = value.split(options.delimiter);	// delimiter
					}
					options.index = value;
				},

				/**
				 * This method gets offset of element.
				 * @method _getOffset
				 * @param {HTMLElement} el Element
				 * @return {Object} Offset with "top" and "left" properties
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_getOffset: function( el ) {
					var left=0, top=0 ;
					do {
						top += el.offsetTop;
						left += el.offsetLeft;
						el = el.offsetParent;
					} while (el);

					return {
						top: top,
						left: left
					};
				},

				/**
				 * This method returns container of widget.
				 * @method _getContainer
				 * @return {HTMLElement} Container
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_getContainer: function() {
					var container = this.options.container,
						element = this.element,
						parentElement = element.parentNode,
						overflow;

					if (!container) {
						while (parentElement && parentElement != document.body) {
							overflow = doms.getCSSProperty(parentElement, "overflow-y");
							if (overflow === "scroll" || (overflow === "auto" && parentElement.scrollHeight > parentElement.clientHeight)) {
								return parentElement;
							}
							parentElement = parentElement.parentNode;
						}
						container = element.parentNode;
					}

					return container || element.parentNode;
				},

				/**
				 * Returns position of event.
				 * @method _getPositionFromEvent
				 * @return {Object} Position of event with properties "x" and "y"
				 * @protected
				 * @member ns.widget.core.IndexScrollbar
				 */
				_getPositionFromEvent: function( ev ) {
					return ev.type.search(/^touch/) !== -1 ?
					{x: ev.touches[0].clientX, y: ev.touches[0].clientY} :
					{x: ev.clientX, y: ev.clientY};
				},

				/**
				 * Adds event listener to element of widget.
				 * @method addEventListener
				 * @param {string} type Name of event
				 * @param {Function} listener Function to be executed
				 * @member ns.widget.core.IndexScrollbar
				 */
				addEventListener: function (type, listener) {
					this.element.addEventListener(type, listener);
				},

				/**
				 * Removes event listener from element of widget.
				 * @method removeEventListener
				 * @param {string} type Name of event
				 * @param {Function} listener Function to be removed
				 * @member ns.widget.core.IndexScrollbar
				 */
				removeEventListener: function (type, listener) {
					this.element.removeEventListener(type, listener);
				}

			});

			// definition
			ns.widget.core.IndexScrollbar = IndexScrollbar;
			}(window.document, ns));

/*global window, define, Object, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # Fast Scroll Widget
 * The fast scroll widget shows a shortcut list that is bound to its parent scroll bar and respective list view.
 *
 * The fast scroll is a scroll view controller, which binds a scroll view to a list of shortcuts. It jumps the scroll view to the selected list divider. If you move the mouse on the shortcut column, the scroll view is moved to the list divider matching the text currently under the mouse cursor. A pop-up with the text currently under the cursor is also displayed. To use the fast scroll widget, add the data-fastscroll="true" attribute to a list view. You can also call the shortcutscroll() method on an element. The closest element of the ui-scrollview-clip class is used as the scroll view to be controlled.
 *
 * !!! For the fast scroll widget to be visible, the parent list view must have multiple list dividers.!!!
 *
 * ## Default selectors
 * In default all ListView elements with _data-fastscroll=true_ are changed to Tizen Web UI Fast Scroll.
 *
 * In default all ListView elements with class _.ui-fastscroll_ are changed to Tizen Web UI Fast Scroll
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul data-role="listview" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *
 * #### Create FastScroll widget using tau method:
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="list" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *		<script>
 *			var fastscroll = tau.widget.FastScroll(document.getElementById("list"));
 *		</script>
 *
 * #### Create FastScroll widget using jQueryMobile notation:
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="list" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *		<script>
 *			var fastscroll = $("#list").fastscroll();
 *		</script>
 *
 * ## Options
 *
 * ### Fastscroll
 * _data-fastscroll_ option set to true, creates a fast scroll using the HTML unordered list (&lt;ul&gt;) element.
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="contacts" data-role="listview" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *
 * ## Methods
 *
 * To call method on widget you can use tau API:
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="contacts">
 *					<li data-role="list-divider">A</li>F
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *		<script>
 *			var element = document.getElementById("contacts"),
 *				contacts = tau.widget.FastScroll(element, {fastscroll: true});
 *
 *			contacts.methodName(methodArgument1, methodArgument2, ...);
 *
 *			// or JQueryMobile notation:
 *			$(element).contacts("methodName", methodArgument1, methodArgument2, ...);
 *		</script>
 *
 * @class ns.widget.mobile.FastScroll
 * @since 2.0
 */
(function (document, ns) {
	
	
			var engine = ns.engine,
				events = ns.event,
				selectors = ns.util.selectors,
				NUMBER_REGEXP = /^[0-9]/,
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				classes = {},
				prototype = new BaseWidget(),
				/*
				 * Event is triggering after _destroy method call
				 * @event destroyed
				 * @member ns.widget.mobile.FastScroll
				 */
				eventType = {
					DESTROYED: "destroyed"
				},
				FastScroll = function () {
					this.eventHandlers = {};
					this._ui = {
						scrollView: null
					};
				};

			// the extension of Listview classes
			classes.uiFastscroll = "ui-fastscroll";
			classes.uiFastscrollTarget = "ui-fastscroll-target";
			classes.uiFastscrollPopup = "ui-fastscroll-popup";
			classes.uiScrollbar = "ui-scrollbar";
			classes.uiFastscrollHover = "ui-fastscroll-hover";
			classes.uiFastscrollHoverFirstItem = "ui-fastscroll-hover-first-item";
			classes.uiFastscrollHoverDown = "ui-fastscroll-hover-down";
			FastScroll.classes = classes;

			/**
			 * @pram {string[]} index
			 * @deprecated
			 */
			prototype.indexString = function (index) {
				var self = this;
				ns.warn("Deprecated method: indexString use instead option('index', string)");
				self.indexScrollbar.option({
					"index": index,
					"indexHeight": Math.floor(self._ui.scrollView.clientHeight / index.length)
				});
			};

			/**
			 * Match char to divider
			 * @method matchToDivider
			 * @param {HTMLElement} divider
			 * @param {string} indexChar
			 * @param {Object} map
			 * @private
			 * @static
			 * @member ns.widget.mobile.FastScroll
			 */
			function matchToDivider(divider, indexChar, map) {
				if (indexChar === divider.textContent) {
					map[indexChar] = divider;
				}
			}

			/**
			 * Creates character set for divider
			 * @method makeCharacterSet
			 * @param {HTMLElement} divider
			 * @param {string} primaryCharacterSet
			 * @return {string}
			 * @private
			 * @static
			 * @member ns.widget.mobile.FastScroll
			 */
			function makeCharacterSet(divider, primaryCharacterSet) {
				var content = divider.textContent;
				return primaryCharacterSet + ((NUMBER_REGEXP.test(content)) ? "" : content);
			}

			/**
			 * Creates map of deviders
			 * @method _createDividerMap
			 * @protected
			 * @member ns.widget.mobile.FastScroll
			 */
			prototype._createDividerMap = function (element) {
				var self = this,
					primaryCharacterSet = null,
					secondCharacterSet = null,
					numberSet = "0123456789",
					dividers,
					map = {},
					indexChar,
					i,
					j,
					length,
					dividersLength;

				element = element || self.element;
				dividers = element.querySelectorAll(
						ns.engine.getWidgetDefinition('ListDivider').selector
					);
				dividersLength = dividers.length;

				for (i = 0; i < dividersLength; i++) {
					if (numberSet.search(dividers[i].textContent) !== -1) {
						map["#"] = dividers[i];
						break;
					}
				}

				if (primaryCharacterSet === null) {
					primaryCharacterSet = "";
					for (i = 0; i < dividersLength; i++) {
						primaryCharacterSet = makeCharacterSet(dividers[i], primaryCharacterSet);
					}
				}

				for (i = 0, length = primaryCharacterSet.length; i < length; i++) {
					indexChar = primaryCharacterSet.charAt(i);
					for (j = 0; j < dividersLength; j++) {
						matchToDivider(dividers[j], indexChar, map);
					}
				}

				if (secondCharacterSet !== null) {
					for (i = 0, length = secondCharacterSet.length; i < length; i++) {
						indexChar = secondCharacterSet.charAt(i);
						for (j = 0; j < dividersLength; j++) {
							matchToDivider(dividers[j], indexChar, map);
						}
					}
				}

				self._dividerMap = map;
				self._charSet = primaryCharacterSet + secondCharacterSet;
			};

			prototype._build = function (element) {
				var self = this,
					indexElement = document.createElement("div"),
					page = selectors.getClosestByClass(element, "ui-page"),
					scrollView = selectors.getClosestByClass(element, "ui-scrollview-clip"),
					index;

				ns.warn("Deprecated widget 'FastScroll'. Please use instead 'IndexScrollbar'");

				indexElement.classList.add("ui-indexscrollbar");
				indexElement.style["height"] = scrollView.offsetHeight + "px";
				indexElement.style["top"] = scrollView.offsetTop + "px";
				// @deprecated
				indexElement.classList.add(classes.uiFastscroll);

				self._createDividerMap(element);

				page.appendChild(indexElement);
				index = Object.keys(self._dividerMap).join(",");
				self.indexScrollbar = engine.instanceWidget(
					indexElement,
					"IndexScrollbar", {
						"indexHeight": indexElement.clientHeight / index.length,
						"index": index,
						"delimiter": /[,:]/
					});
				return element;
			};

			prototype._init = function () {
				var self = this;

				self._ui.scrollView = selectors.getClosestByClass(self.element, "ui-scrollview-clip");
				self.scrollView = ns.engine.getBinding(self._ui.scrollView, "Scrollview");
			};

			function findFirstDividerByIndex(self, index) {
				return self._dividerMap[index];
			}

			function onSelectIndexScrollbar(self, ev) {
				var divider,
					element = self.element;

				divider = findFirstDividerByIndex(self, ev.detail.index);
				if (divider) {
					self.scrollView.scrollTo(0, divider.offsetTop - element.offsetTop);
				}
			}

			prototype._bindEvents = function () {
				var self = this;

				self.eventHandlers.onSelectIndexScrollbar =
						onSelectIndexScrollbar.bind(null, self);
				self.indexScrollbar.addEventListener(
					"select", self.eventHandlers.onSelectIndexScrollbar, false
				);
			};

			prototype._unbindEvents = function () {
				var self = this;

				self.indexScrollbar.removeEventListener(
					"select", self.eventHandlers.onSelectIndexScrollbar, false
				);
			};

			prototype._destroy = function () {
				var self = this,
					element = self.element;

				self.indexScrollbar.destroy();
				self.indexScrollbar.element.classList.remove(classes.uiFastscroll);

				self._unbindEvents();

				events.trigger(element, eventType.DESTROYED, {
					widget: "FastScroll",
					parent: element.parentNode
				});
			};

			// definition
			FastScroll.prototype = prototype;
			ns.widget.mobile.FastScroll = FastScroll;

			/**
			 * @deprecated;
			 */
			engine.defineWidget(
				"FastScroll",
				"ul[data-fastscroll='true']",
				["indexString"],
				FastScroll,
				"mobile"
			);

			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Tab Bar Widget
 * The tabbar widget shows an unordered list of tabs on the screen wrapped
 * together in a single group.
 *
 * This widget can be placed in the header or footer of page.
 *
 * ## Default selectors
 * In default elements matches to :
 *
 *  - HTML elements with data-role="tabbar"
 *  - HTML elements with class ui-tabbar
 *
 * ###HTML Examples
 *
 * ####Create simple tab bar in header
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="header">
 *				<div data-role="tabbar">
 *					<ul>
 *						<li><a data-icon="naviframe-edit">Tabbar1</a></li>
 *						<li><a data-icon="naviframe-cancel">Tabbar2</a></li>
 *						<li><a data-icon="naviframe-call">Tabbar3</a></li>
 *					</ul>
 *				</div>
 *			</div>
 *			<div data-role="content">
 *				Content
 *			</div>
 *		</div>
 *
 * ####Create simple tab bar in footer
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content">
 *			 	Content
 *			</div>
 *			<div data-role="footer">
 *				<div data-role="tabbar">
 *					<ul>
 *						<li><a data-icon="naviframe-edit">Tabbar1</a></li>
 *						<li><a data-icon="naviframe-cancel">Tabbar2</a></li>
 *						<li><a data-icon="naviframe-call">Tabbar3</a></li>
 *					</ul>
 *				</div>
 *			</div>
 *		</div>
 *
 * ## Manual constructor
 * For manual creation of search bar widget you can use constructor of widget from
 * **tau** namespace:
 *
 *		@example
 *		<div data-role="page" id="tab-bar-page">
 *			<div data-role="header">
 *				<div id="ready-for-tab-bar">
 *					<ul>
 *						<li><a data-icon="naviframe-edit">Tabbar1</a></li>
 *						<li><a data-icon="naviframe-cancel">Tabbar2</a></li>
 *						<li><a data-icon="naviframe-call">Tabbar3</a></li>
 *					</ul>
 *				</div>
 *			</div>
 *			<div data-role="content">
 *			 	Content
 *			</div>
 *		</div>
 *		<script>
 *			(function (document) {
 *				var pageElement = document.getElementById("tab-bar-page"),
 *					tabBarElement = document.getElementById("ready-for-tab-bar"),
 *					tabBar;
 *
 *				function createPageHandle() {
 *					tabBar = tau.widget.TabBar(tabBarElement);
 *				}
 *
 *				pageElement.addEventListener("pagecreate", createPageHandle);
 *			}(document));
 *		</script>
 *
 * Constructor has one require parameter **element** which are base
 * **HTMLElement** to create widget. We recommend get this element by method
 * *document.getElementById*. Second parameter is **options** and it is a object
 * with options for widget.
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div data-role="page" id="tab-bar-page">
 *			<div data-role="header">
 *				<div id="ready-for-tab-bar">
 *					<ul>
 *						<li><a data-icon="naviframe-edit">Tabbar1</a></li>
 *						<li><a data-icon="naviframe-cancel">Tabbar2</a></li>
 *						<li><a data-icon="naviframe-call">Tabbar3</a></li>
 *					</ul>
 *				</div>
 *			</div>
 *			<div data-role="content">
 *			 	Content
 *			</div>
 *		</div>
 *		<script>
 *			(function (document) {
 *				function createPageHandle() {
 *					$("#ready-for-tab-bar").tabbar();
 *				}
 *
 *				$("#tab-bar-page").on("pagecreate", createPageHandle);
 *			}(document));
 *		</script>
 *
 * jQuery Mobile constructor has one optional parameter is **options** and it is
 * a object with options for widget.
 *
 * ##Options for tab bar widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		<script>
 *		var tabBarElement = document.getElementById("tab-bar"),
 *			tabBar = tau.widget.TabBar(TabBarElement);
 *
 *		tabBar.methodName(methodArgument1, methodArgument2, ...);
 *		</script>
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		<script>
 *		$(".selector").tabbar("methodName", methodArgument1, methodArgument2, ...);
 *		</script>
 *
 * @class ns.widget.mobile.TabBar
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				Scrollview = ns.widget.core.Scrollview,
				engine = ns.engine,
				selectors = ns.util.selectors,
				grid = ns.util.grid,
				DOM = ns.util.DOM,
				slice = [].slice,
				TabBar = function () {
					this._callbacks = {};
					this._ui = {};
					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {string} [options.active="0"] Number of activated tab.
					 * @property {string} [options.autoChange=true] Defined if widget should set
					 * activated tab after click event.
					 * @property {string} [options.iconpos="top"] Position of icon in tabs.
					 * @property {string} [options.grid=null] Type of grid.
					 * @member ns.widget.mobile.TabBar
					 */
					this.options = {
						active: 0,
						autoChange: true,
						iconpos: "top",
						grid: null
					};
				},
				/**
				 * Object with class dictionary
				 * @property {Object} classes
				 * @static
				 * @member ns.widget.mobile.TabBar
				 * @readonly
				 */
				classes = {
					tabbarScrollUl: "tabbar-scroll-ul",
					tabbarScrollLi: "tabbar-scroll-li",
					uiTabbarActive: "ui-tabbar-active",
					uiStatePersist: "ui-state-persist",
					uiHeader: "ui-header",
					uiNavbar: "ui-navbar",
					uiFooter: "ui-footer",
					uiTabBtnStyle: "ui-tab-btn-style",
					uiTitle: "ui-title",
					uiTitleTabbar: "ui-title-tabbar",
					uiTabbarNoicons: "ui-tabbar-noicons",
					uiTabbarNotext: "ui-tabbar-notext",
					uiTitleTabbarMultiline: "ui-title-tabbar-multiline",
					uiTabbarPersist: "ui-tabbar-persist",
					uiTabbar: "ui-tabbar",
					uiPortraitTabbar: "ui-portrait-tabbar",
					uiLandscapeTabbar: "ui-landscape-tabbar",
					uiTabbarLink: "ui-tabbar-link",
					uiTabbarText: "ui-tabbar-text",
					uiTabbarIcon: "ui-tabbar-icon",
					uiTabActive: "ui-tab-active",
					uiDisabled: "ui-disabled",
					uiIconPrefix: "ui-icon-",
					uiTabbarIconposPrefix: "ui-tabbar-icon-"
				};

			TabBar.prototype = new BaseWidget();

			TabBar.classes = classes;

			/**
			 * Returns true if one of elements has data-icon set to true
			 * @method hasIcon
			 * @param {Array} elements
			 * @member ns.widget.mobile.TabBar
			 * @static
			 * @private
			 * @return {boolean}
			 */
			function hasIcon(elements) {
				var length = elements.length,
					i;

				for (i = 0; i < length; i++) {
					if (DOM.getNSData(elements[i],"icon")) {
						return true;
					}
				}
				return false;
			}

			/**
			 * Active scrollable tabbar.
			 * @method activateScrollableTabbar
			 * @param {Array} tabs
			 * @param {HTMLElement} activatedTab
			 * @member ns.widget.mobile.TabBar
			 * @static
			 * @private
			 */
			function activateScrollableTabbar(tabs, activatedTab) {
				var length = tabs.length,
					i;

				for (i = 0; i < length; i++) {
					tabs[i].classList.remove(classes.uiTabbarActive);
				}
				/*
				* In original file btnActiveClass is always added.
				* Here, if tab is disabled, this class will not be added
				*/
				if (activatedTab) {
					activatedTab.classList.add(classes.uiTabbarActive);
				}
			}

			/**
			 * Active tabbar, which is not scrollable..
			 * @method activateUnscrollableTabbar
			 * @param {Array} tabs
			 * @param {HTMLElement} activatedTab
			 * @member ns.widget.mobile.TabBar
			 * @static
			 * @private
			 */
			function activateUnscrollableTabbar(tabs, activatedTab) {
				var tabActiveClass = classes.uiTabActive,
					tabClasses,
					length = tabs.length,
					i;

				for (i = 0; i < length; i++) {
					tabClasses = tabs[i].classList;
					if (!tabClasses.contains(classes.uiStatePersist)) {
						tabClasses.remove(tabActiveClass);
					}
				}
				/*
				* In original file tabActiveClass is always added.
				* Here, if tab is disabled, this class will not be added
				*/
				if (activatedTab) {
					activatedTab.classList.add(tabActiveClass);
				}
			}

			function setActive(self, index) {
				var element = self.element,
					uls = element.getElementsByTagName("ul"),
					ul = uls[0],
					tabs = element.getElementsByTagName("a"),
					hasClass = false,
					activatedTab = tabs.length > index ? tabs[index] : null,
					i = 0;

				while (!hasClass && ul) {
					if (ul.classList.contains(classes.tabbarScrollUl)) {
						hasClass = true;
					}
					ul = uls[++i];
				}

				// active tabbar
				if (hasClass) {
					activateScrollableTabbar(tabs, activatedTab);
				} else {
					activateUnscrollableTabbar(tabs, activatedTab);
				}
				// set option
				if (activatedTab) {
					self.options.active = index;
				}
			}

			/**
			 * @method vclickEvent
			 * @param {ns.widget.mobile.TabBar} self
			 * @param {Event} event
			 * @member ns.widget.mobile.TabBar
			 * @static
			 * @private
			 */
			function vclickEvent(self, event) {
				var tabs = self.element.getElementsByTagName("a"),
					activatedTab = selectors.getClosestByTag(event.target, "a"),
					active = 0,
					i,
					max;

				for (i = 0, max = tabs.length; i < max; i++) {
					if (activatedTab === tabs[i]) {
						active = i;
						break;
					}
				}

				if (self.options.autoChange) {
					setActive(self, active);
				}
			}

			/**
			 * Sets tabbar elements disabled and aria-disabled attributes according
			 * to specified value
			 * @method setDisabled
			 * @private
			 * @static
			 * @param {HTMLElement} element
			 * @param {boolean} value
			 * @param {number} index the element index
			 * @member ns.widget.mobile.TabBar
			 */
			function setDisabled(self, value, index) {
				var liItems = selectors.getChildrenByTag(self.element.children[0], "li")[index];

				DOM.setAttribute(liItems, "disabled", value);
				DOM.setAttribute(liItems, "aria-disabled", value);
				if (value) {
					liItems.classList.add(classes.uiDisabled);
				} else {
					liItems.classList.remove(classes.uiDisabled);
					setActive(self, index);
				}
			}

			function addClassForElements(elements, addedClass) {
				var length = elements.length,
					i;

				for (i = 0; i < length; i++) {
					elements[i].classList.add(addedClass);
				}
			}
			/**
			 * Set scrollable tabbar.
			 * @method _buildScrollableTabBar
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._buildScrollableTabBar = function (element) {
				var self = this,
					ui = self._ui,
					tabbarClassList = element.classList,
					headers = selectors.getParentsByClass(element, classes.uiHeader),
					li = slice.call(element.getElementsByTagName("li")),
					ul = slice.call(element.getElementsByTagName("ul")),
					scrollview = selectors.getClosestByClass(element, Scrollview.classes.view),
					scrollviewClip = selectors.getParentsByClass(element, Scrollview.classes.clip),
					length,
					i,
					gridOption = self.option.grid;

				if (headers.length && scrollview) {
					addClassForElements(li, classes.tabbarScrollLi);
					addClassForElements(ul, classes.tabbarScrollUl);

					/* add shadow divider */
					for (i = 0, length = scrollviewClip.length; i < length; i++) {
						scrollviewClip[i].insertAdjacentHTML("beforeend", "<div class='ui-tabbar-divider ui-tabbar-divider-left' style='display:none'></div><div class='ui-tabbar-divider ui-tabbar-divider-right' style='display:none'></div>");
					}

				} else {
					if (li.length) {
						tabbarClassList.add(classes.uiNavbar);
						for (i = 0, length = ul.length; i < length; i++) {
							grid.makeGrid(ul[i], gridOption);
						}
					}
				}

				/* scrollable tabbar */
				if (element.parentNode.classList.contains(Scrollview.classes.view)) {
					if (li.length > 4) {
						// scroller was needed when li element has more than forth.
						scrollview.style.width = parseInt(li[0].style.width, 10) * li.length + "px";
						ui.scrollview = scrollview;
						ui.scrollviewClip = scrollviewClip[0];
					}

				}
			};

			/**
			 * Set proper class for headers.
			 * @method _buildHeader
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._buildHeader = function (element) {
				var parent = element.parentNode,
					li = slice.call(element.getElementsByTagName("li")),
					header = selectors.getClosestByClass(element, classes.uiHeader);

				if (header && (selectors.getChildrenByClass(parent, classes.uiTitle).length ||
					(parent.classList.contains(Scrollview.classes.view) && li.length > 4))) {
					header.classList.add(classes.uiTitleTabbar);
				}
			};

			/**
			 * Set proper class for elements if they are in footer.
			 * @method _buildFooter
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._buildFooter = function (element) {
				var li = slice.call(element.getElementsByTagName("li"));

				if (selectors.getClosestByClass(element, classes.uiFooter)) {
					addClassForElements(li, classes.uiTabBtnStyle);
				}
			};

			/**
			 * Build tabs on links
			 * @method _buildTabs
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._buildTabs = function (element) {
				var links = slice.call(element.getElementsByTagName("a")),
					iconpos,
					linkLength = links.length,
					link,
					innerText,
					linkClassList,
					i;

				if (linkLength) {
					iconpos = hasIcon(links) ? this.options.iconpos : false;

					for (i = 0; i < linkLength; i++) {
						link = links[i];
						linkClassList = link.classList;
						if (link.firstChild) {
							innerText = document.createElement("span");
							innerText.classList.add(classes.uiTabbarText);
							innerText.appendChild(link.firstChild);
							link.appendChild(innerText);
						}

						if (iconpos) {
							linkClassList.add(classes.uiTabbarIconposPrefix + iconpos);
							linkClassList.add(classes.uiTabbarIcon);
							linkClassList.add(classes.uiIconPrefix + DOM.getNSData(link, "icon"));
						}

						linkClassList.add(classes.uiTabbarLink);
					}
				}
			};

			TabBar.prototype._buildFromOptions = function (element) {
				var tabbarClassList = element.classList,
					links = slice.call(element.getElementsByTagName("a")),
					headers = selectors.getParentsByClass(element, classes.uiHeader),
					iconpos,
					textpos;

				if (links.length) {
					iconpos = hasIcon(links) ? this.options.iconpos : false;
					textpos = links[0].innerHTML.length ? true : false;
				}

				if (!iconpos) {
					tabbarClassList.add(classes.uiTabbarNoicons);
				}
				if (!textpos) {
					tabbarClassList.add(classes.uiTabbarNotext);
				}
				if (textpos && iconpos) {
					addClassForElements(headers, classes.uiTitleTabbarMultiline);
				}

				if (element.getElementsByClassName(classes.uiStatePersist).length) {
					tabbarClassList.add(classes.uiTabbarPersist);
				}
				tabbarClassList.add(classes.uiTabbar);
			};

			/**
			 * Build method
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._build = function (element) {
				var self = this;

				self._buildScrollableTabBar(element);
				self._buildFooter(element);
				self._buildHeader(element);
				self._buildFromOptions(element);
				self._buildTabs(element);

				return element;
			};

			/**
			 * Init orientation.
			 * @method _initOrientation
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.TabBar
			 * @protected
			 */
			TabBar.prototype._initOrientation = function(element) {
				var tabbarClassList = element.classList,
					innerWidth = element.offsetWidth ? element.offsetWidth : window.innerWidth,
					innerHeight = element.offsetHeight ? element.offsetHeight : window.innerHeight;

				if (innerWidth > innerHeight) {
					tabbarClassList.remove(classes.uiPortraitTabbar);
					tabbarClassList.add(classes.uiLandscapeTabbar);
				} else {
					tabbarClassList.remove(classes.uiLandscapeTabbar);
					tabbarClassList.add(classes.uiPortraitTabbar);
				}
			};

			/**
			 * Init active tab.
			 * @method _initActiveTab
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.TabBar
			 * @protected
			 */
			TabBar.prototype._initActiveTab = function (element) {
				var links = slice.call(element.getElementsByTagName("a")),
					active,
					index;

				active = element.querySelector("a." + classes.uiTabbarActive);

				if (active) {
					index = links.indexOf(active);
					if (index < 0) {
						index = 0;
					}
					this.options.active = index;
				}
			};

			/**
			 * Init method
			 * @method _init
			 * @param {HTMLElement} element
			 * @member ns.widget.mobile.TabBar
			 * @protected
			 */
			TabBar.prototype._init = function (element) {
				var self = this,
					li = slice.call(element.getElementsByTagName("li")),
					innerWidth = element.offsetWidth ? element.offsetWidth : window.innerWidth,
					inHeaders = !!(selectors.getParentsByClass(element, classes.uiHeader).length);

				if (li.length > 4) {
					// tabbar elements should be showed maximum forth elements.
					self._setWidth(li, innerWidth / 4, inHeaders);
				} else {
					self._setWidth(li, innerWidth / li.length, inHeaders);
				}

				self._initOrientation(element);
				self._initActiveTab(element);

				setActive(self, self.options.active);
			};

			/**
			 * Bind events for widget
			 * @method _bindEvents
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._bindEvents = function () {
				var self = this,
					ui = self._ui,
					vclickCallback = vclickEvent.bind(null, self);

				self._callbacks.vclick = vclickCallback;
				self.element.addEventListener("vclick", vclickCallback, false);
				if (ui.scrollviewClip) {
					ui.scrollviewClip.addEventListener("scrollstop", roundTabBarPositionX);
				}
			};

			/**
			 * Destroy the tab bar
			 *
			 *		@example
			 *		<script>
			 *		var element = document.getElementById("tabbar"),
			 *			tabBarWidget = tau.widget.TabBar(element);
			 *		tabBarWidget.destroy();
			 *
			 *		// or
			 *
			 *		$( "#tabbar" ).tabbar( "destroy" );
			 *		</script>
			 *
			 * @method destroy
			 * @chainable
			 * @member ns.widget.mobile.TabBar
			 */

			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._destroy = function () {
				var self = this,
					ui = self._ui;

				self.element.removeEventListener("vclick", self._callbacks.vclick, false);
				if (ui.scrollviewClip) {
					ui.scrollviewClip.removeEventListener("scrollstop", roundTabBarPositionX);
				}
			};

			/**
			 * Set width method
			 * @method _setWidth
			 * @param {Array} elements
			 * @param {number} width
			 * @param {boolean} setOnLink
			 * @member ns.widget.mobile.TabBar
			 * @protected
			 */
			TabBar.prototype._setWidth = function (elements, width, setOnLink) {
				var i,
					length = elements.length,
					element,
					linkElement,
					elementWidth = width + "px",
					linkWidth = width + "px";
				for (i = 0; i < length; i++) {
					element = elements[i];
					element.style.width = elementWidth;
					linkElement = selectors.getChildrenByTag(element, "a")[0];
					if (linkElement && setOnLink) {
						linkElement.style.width = linkWidth;
					}
				}
			};

			/**
			 * Move scroll to position from left border of li element
			 * @method roundTabBarPositionX
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.TabBar
			 */
			function roundTabBarPositionX(event) {
				var element = event.target,
					lastX = element.scrollLeft,
					liWidth = parseInt(element.getElementsByTagName("li")[0].style.width),
					interval = lastX % liWidth,
					middle = liWidth / 2,
					scrollViewWidget = engine.instanceWidget(element, "Scrollview");

				if (interval !== 0) {
					if (interval <= middle) {
						scrollViewWidget.scrollTo(lastX - interval, 0, 500);
					} else {
						scrollViewWidget.scrollTo(lastX + (liWidth - interval), 0, 500);
					}
				}
			}

			/**
			 * Disables the tab bar
			 *
			 * Method add disabled attribute on tab bar and changes look
			 * of search bar to enabled state.
			 *
			 *		@example
			 *		<script>
			 *		var element = document.getElementById("tabbar"),
			 *			tabBarWidget = tau.widget.TabBar(element);
			 *		tabBarWidget.disable();
			 *
			 *		// or
			 *
			 *		$( "#tabbar" ).tabbar( "disable" );
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.TabBar
			 */

			/**
			 * Disables specified element in tabbar
			 * @method _disable
			 * @param {HTMLElement} element
			 * @param {number} index the element index
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._disable = function (element, index) {
				if (index !== undefined) {
					setDisabled(this, true, index);
				}
			};

			/**
			 * Enable the tab bar
			 *
			 * Method removes disabled attribute on tab bar and changes look
			 * of tab bar to enabled state.
			 *
			 *		@example
			 *		<script>
			 *		var element = document.getElementById("tabbar"),
			 *			tabBarWidget = tau.widget.TabBar(element);
			 *		tabBarWidget.enable();
			 *
			 *		// or
			 *
			 *		$( "#tabbar" ).tabbar( "enable" );
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.TabBar
			 */

			/**
			 * Enables specified element in tabbar
			 * @method _enable
			 * @param {HTMLElement} element
			 * @param {number} index the element index
			 * @protected
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._enable = function (element, index) {
				if (index !== undefined) {
					setDisabled(this, false, index);
				}
			};

			/**
			 * Refresh Tabbar widget.
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.TabBar
			 */
			TabBar.prototype._refresh = function () {
				setActive(this, this.options.active);
			};

			/**
			 * Value method is not supported in this widget.
			 *
			 * @method value
			 * @chainable
			 * @member ns.widget.mobile.TabBar
			 */

			ns.widget.mobile.TabBar = TabBar;
			engine.defineWidget(
				"TabBar",
				"[data-role='tabbar'], .ui-tabbar",
				[],
				TabBar,
				"tizen"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint plusplus: true, nomen: true */
/**
 * #Field's Container Grouping Widget
 * FieldContain widget improves the styling of labels and form elements on wider screens. It aligns the input and associated label side-by-side and breaks to stacked block-level elements below ~480px. Moreover, it adds a thin bottom border to act as a field separator.
 *
 * ##Default selectors
 * In default all div or fieldset elements with _data-role=fieldcontain_ or class _.ui-fieldcontain_ are changed to fieldcontain widget.
 *
 * ##HTML Examples
 *
 * ###Create fieldcontain by data-role
 *
 *		@example
 *		<div data-role="fieldcontain">
 *			<label for="name">Text Input:</label>
 *			<input type="text" name="name" id="name" value="" />
 *		</div>
 *
 * ###Create fieldcontain by class
 *
 *		@example
 *		<div class="ui-fieldcontain">
 *			<label for="name">Text Input:</label>
 *			<input type="text" name="name" id="name" value="" />
 *		</div>
 *
 * ## Manual constructor
 * For manual creation of fieldcontain widget you can use constructor of widget:
 *
 *		@example
 *		<div id="fieldcontain">
 *			<label for="name">Text Input:</label>
 *			<input type="text" name="name" id="name" value="" />
 *		</div>
 *
 *		<script>
 *			var fieldcontain = tau.widget.FieldContain(document.getElementById("fieldcontain"));
 *		</script>
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div id="fieldcontain">
 *			<label for="name">Text Input:</label>
 *			<input type="text" name="name" id="name" value="" />
 *		</div>
 *
 *		<script>
 *			var fieldcontain = $("#fieldcontain").fieldcontain();
 *		</script>
 *
 * ##Hiding labels accessibly
 * For the sake of accessibility, the framework requires that all form elements be paired with a meaningful label. To hide labels in a way that leaves them visible to assistive technologies — for example, when letting an element's placeholder attribute serve as a label — apply the helper class ui-hidden-accessible to the label itself:
 *
 *		@example
 *		<div data-role="fieldcontain">
 *			<label for="username" class="ui-hidden-accessible">Username:</label>
 *			<input type="text" name="username" id="username" value="" placeholder="Username"/>
 *		</div>
 *
 * To hide labels within a field container and adjust the layout accordingly, add the class ui-hide-label to the field container as in the following:
 *
 *		@example
 *		<div data-role="fieldcontain" class="ui-hide-label">
 *			<label for="username">Username:</label>
 *			<input type="text" name="username" id="username" value="" placeholder="Username"/>
 *		</div>
 *
 * While the label will no longer be visible, it will be available to assisitive technologies such as screen readers.
 *
 * Because radio and checkbox buttons use the label to display the button text you can't use ui-hidden-accessible in this case. However, the class ui-hide-label can be used to hide the legend element:
 *
 *		@example
 *		<div data-role="fieldcontain" class="ui-hide-label">
 *			<fieldset data-role="controlgroup">
 *				<legend>Agree to the terms:</legend>
 *				<input type="checkbox" name="checkbox-agree" id="checkbox-agree" class="custom" />
 *				<label for="checkbox-agree">I agree</label>
 *			</fieldset>
 *		</div>
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		var fieldcontainElement = document.getElementById("fieldcontain"),
 *			fieldcontain = tau.widget.FieldContain(fieldcontainElement);
 *
 *		fieldcontain.methodName(methodArgument1, methodArgument2, ...);
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		$("#fieldcontain").fieldcontain("methodName", methodArgument1, methodArgument2, ...);
 *
 *
 * @class ns.widget.mobile.FieldContain
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				var FieldContain = function () {
					return;
				},
				/**
				 * @property {Object} Widget Alias for {@link ns.widget.BaseWidget}
				 * @member ns.widget.mobile.FieldContain
				 * @private
				 * @static
				 */
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * @property {Object} engine Alias for class ns.engine
				 * @member ns.widget.mobile.FieldContain
				 * @private
				 * @static
				 */
				engine = ns.engine;

			/**
			 * Dictionary for fieldcontain related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.FieldContain
			 * @static
			 * @readonly
			 */
			FieldContain.classes = {
				uiFieldContain: "ui-field-contain",
				uiBody: "ui-body",
				uiBr: "ui-br"
			};

			FieldContain.prototype = new BaseWidget();

			/**
			 * Build structure of fieldcontain widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.FieldContain
			 */
			FieldContain.prototype._build = function (element) {
				var childNodes = element.childNodes,
					classList = element.classList,
					i = childNodes.length,
					childNode,
					classes = FieldContain.classes;
				// adding right classes
				classList.add(classes.uiFieldContain);
				classList.add(classes.uiBody);
				classList.add(classes.uiBr);
				// removing whitespace between label and form element
				while (--i >= 0) {
					childNode = childNodes[i];
					if (childNode.nodeType === 3 && !/\S/.test(childNode.nodeValue)) {
						element.removeChild(childNode);
					}
				}
				return element;
			};

			/**
			 * Removes the widget.
			 *
			 * This will return the element's style back to its pre-init state.
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          var fieldcontainWidget = tau.widget.FieldContain(document.getElementById("fieldcontain"));
			 *          fieldcontainWidget.destroy();
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          $("#fieldcontain").fieldcontain("destroy");
			 *      </script>
			 *
			 * @method destroy
			 * @inherited
			 * @member ns.widget.mobile.FieldContain
			 */
			/**
			 * Remove structure of fieldcontain widget
			 * @method _destroy
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.FieldContain
			 */
			FieldContain.prototype._destroy = function (element) {
				var classList = element.classList,
					classes = FieldContain.classes;
				// removing classes added during building
				classList.remove(classes.uiFieldContain);
				classList.remove(classes.uiBody);
				classList.remove(classes.uiBr);
			};

			/**
			 * The function "value" is not supported in this widget.
			 *
			 * @method value
			 * @inherited
			 * @chainable
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * Disable the fieldcontain
			 *
			 * Method adds disabled attribute on fieldcontain and changes look of fieldcontain to disabled state.
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          var fieldcontainWidget = tau.widget.FieldContain(document.getElementById("fieldcontain"));
			 *          fieldcontainWidget.disable();
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          $("#fieldcontain").fieldcontain("disable");
			 *      </script>
			 *
			 * @method disable
			 * @inherited
			 * @chainable
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * Enable the fieldcontain
			 *
			 * Method removes disabled attribute on fieldcontain and changes look of fieldcontain to enabled state.
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          var fieldcontainWidget = tau.widget.FieldContain(document.getElementById("fieldcontain"));
			 *          fieldcontainWidget.enable();
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          $("#fieldcontain").fieldcontain("enable");
			 *      </script>
			 *
			 * @method enable
			 * @inherited
			 * @chainable
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * The function "refresh" is not supported in this widget.
			 *
			 * @method refresh
			 * @inherited
			 * @chainable
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * The function "option" is not supported in this widget.
			 * This widget does not have any options.
			 *
			 * @method option
			 * @inherited
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * Trigger an event on widget's element.
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          var fieldcontainWidget = tau.widget.FieldContain(document.getElementById("fieldcontain"));
			 *          fieldcontainWidget.trigger("eventName");
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          $("#fieldcontain").fieldcontain("trigger", "eventName");
			 *      </script>
			 *
			 * @method trigger
			 * @inherited
			 * @param {string} eventName the name of event to trigger
			 * @param {?*} [data] additional object to be carried with the event
			 * @param {boolean} [bubbles=true] indicating whether the event bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] indicating whether the event is cancelable
			 * @return {boolean} false, if any callback invoked preventDefault on event object
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * Add event listener to widget's element.
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          var fieldcontainWidget = tau.widget.FieldContain(document.getElementById("fieldcontain"));
			 *
			 *          fieldcontainWidget.on("eventName", function() {
			 *                console.log("event fires");
			 *          });
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          $("#fieldcontain").fieldcontain("on", "eventName", function() {
			 *                console.log("event fires");
			 *          });
			 *      </script>
			 *
			 * @method on
			 * @inherited
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param tu addEventListener
			 * @member ns.widget.mobile.FieldContain
			 */

			/**
			 * Remove event listener to widget's element.
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          var fieldcontainWidget = tau.widget.FieldContain(document.getElementById("fieldcontain")),
			 *              callback = function () {
			 *                  console.log("event fires");
			 *              });
			 *
			 *          // add callback on event "eventName"
			 *          fieldcontainWidget.on("eventName", callback);
			 *          // ...
			 *          // remove callback on event "eventName"
			 *          fieldcontainWidget.off("eventName", callback);
			 *      </script>
			 *
			 * If jQuery is loaded:
			 *
			 *      @example
			 *      <div id="fieldcontain" data-role="fieldcontain" class="ui-hide-label">
			 *          <label for="username">Username:</label>
			 *          <input type="text" name="username" id="username" value="" placeholder="Username"/>
			 *      </div>
			 *
			 *      <script>
			 *          // add callback on event "eventName"
			 *          $("#fieldcontain").fieldcontain("on", "eventName", callback);
			 *          // ...
			 *          // remove callback on event "eventName"
			 *          $("#fieldcontain").fieldcontain("off", "eventName", callback);
			 *      </script>
			 *
			 * @method off
			 * @inherited
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param tu addEventListener
			 * @member ns.widget.mobile.FieldContain
			 */

			// definition
			ns.widget.mobile.FieldContain = FieldContain;
			engine.defineWidget(
				"FieldContain",
				"[data-role='fieldcontain'], .ui-fieldcontain",
				[],
				FieldContain,
				"mobile"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * #Control Group Widget
 * Controlgroup widget improves the styling of a group of buttons by grouping them to form a single block.
 *
 * ##Default selectors
 * In default all divs with _data-role=controlgroup_ are changed to Controlgroup widget.
 *
 * ##HTML Examples
 *
 * ### Create Controlgroup
 *
 *		@example
 *		<div data-role="controlgroup">
 *			<a href="#" data-role="button">Yes</a>
 *			<a href="#" data-role="button">No</a>
 *			<a href="#" data-role="button">Cancel</a>
 *		</div>
 *
 * @class ns.widget.mobile.Controlgroup
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				/**
			* Alias for class ns.widget.mobile.Controlgroup
			* @method Controlgroup
			* @member ns.widget.mobile.Controlgroup
			* @private
			* @static
			*/
			var Controlgroup = function () {
					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {"vertical"|"horizontal"} [options.type="vertical"] Direction of widget
					 * @property {boolean} [options.shadow=false] Shadow of Controlgroup
					 * @property {boolean} [options.excludeInvisible=false] Flag specifying exclusion of invisible elements
					 * @property {boolean} [options.mini=false] Size of Controlgroup
					 * @member ns.widget.mobile.Controlgroup
					 */
					this.options = {
						type: 'vertical',
						shadow: false,
						excludeInvisible: false,
						mini: false
					};
				},
				/**
				* @property {Object} Widget Alias for {@link ns.widget.BaseWidget}
				* @member ns.widget.mobile.Controlgroup
				* @private
				* @static
				*/
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				* @property {Object} engine Alias for class ns.engine
				* @member ns.widget.mobile.Controlgroup
				* @private
				* @static
				*/
				engine = ns.engine,
				/**
				* @property {Object} dom Alias for class ns.util.DOM
				* @member ns.widget.mobile.Controlgroup
				* @private
				* @static
				*/
				dom = ns.util.DOM,
				/**
				* @property {Object} selectors Alias for class ns.util.selectors
				* @private
				* @static
				*/
				selectors = ns.util.selectors,
				/**
				* @property {Function} slice Alias for function Array.slice
				* @private
				* @static
				*/
				slice = [].slice;

			Controlgroup.prototype = new BaseWidget();

			/**
			 * Dictionary for Controlgroup related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.Controlgroup
			 * @static
			 */
			Controlgroup.classes = {
				cornerAll: 'ui-btn-corner-all',
				cornerTop: 'ui-corner-top',
				cornerBottom: 'ui-corner-bottom',
				cornerLeft: 'ui-corner-left',
				cornerRight: 'ui-corner-right',
				controlGroupLast: 'ui-controlgroup-last',
				shadow: 'ui-shadow',
				mini: 'ui-mini',
				controlGroup: 'ui-controlgroup',
				typePrefix: 'ui-controlgroup-',
				controlGroupLabel: 'ui-controlgroup-label',
				controlGroupControls: 'ui-controlgroup-controls',
				controlGroupCornerAll: 'ui-corner-all'
			};

			/**
			* Applies css styles to Controlgroup elements
			* @method flipClasses
			* @param {Array} elements Array of Controlgroup elements
			* @param {Array} cornersClasses Array of css styles for first and last element
			* @private
			* @static
			* @member ns.widget.mobile.Controlgroup
			*/
			function flipClasses(elements, cornersClasses) {
				var len = elements.length,
					lastElementClassList,
					classes = Controlgroup.classes;

				if (!len) {
					return;
				}

				elements.forEach(function (element) {
					var classList = element.classList;

					classList.remove(classes.cornerAll);
					classList.remove(classes.cornerTop);
					classList.remove(classes.cornerBottom);
					classList.remove(classes.cornerLeft);
					classList.remove(classes.cornerRight);
					classList.remove(classes.controlgroupLast);
					classList.remove(classes.shadow);
				});

				elements[0].classList.add(cornersClasses[0]);
				lastElementClassList = elements[len - 1].classList;
				lastElementClassList.add(cornersClasses[1]);
				lastElementClassList.add(classes.controlGroupLast);
			}

			/**
			* Builds structure of Controlgroup widget
			* @method _build
			* @param {HTMLElement} element
			* @return {HTMLElement}
			* @protected
			* @member ns.widget.mobile.Controlgroup
			* @instance
			*/
			Controlgroup.prototype._build = function (element) {
				var classes = Controlgroup.classes,
					elementClassList = element.classList,
					options = this.options,
					groupLegend = selectors.getChildrenByTag(element, 'legend'),
					groupHeading = selectors.getChildrenByClass(element, classes.controlGroupLabel),
					groupControls,
					cornersClasses,
					legend,
					content;

				/*
				* if (groupControls.length) {
				*   //@todo unwrap content
				* }
				*/

				dom.wrapInHTML(element.childNodes, "<div class='" + classes.controlGroupControls + "'></div>");
				groupControls = selectors.getChildrenByClass(element, classes.controlGroupControls)[0];


				if (groupLegend.length) {
					//existing label is replaced with stylable div
					legend = document.createElement('div');
					legend.classList.add(classes.controlGroupLabel);
					legend.innerHTML = groupLegend[0].innerHTML;
					dom.insertNodesBefore(element.childNodes[0], legend);
					groupLegend.forEach(function (item) {
						item.parentNode.removeChild(item);
					});
				} else if (groupHeading.length) {
					dom.insertNodesBefore(element.childNodes[0], groupHeading);
				}

				cornersClasses = options.type === 'horizontal' ?
						[classes.cornerLeft, classes.cornerRight] : [classes.cornerTop, classes.cornerBottom];

				elementClassList.add(classes.controlGroupCornerAll);
				elementClassList.add(classes.controlGroup);
				elementClassList.add(classes.typePrefix + options.type);

				//Make all the control group elements the same width
				if (groupControls) {
					this._setWidthForButtons(groupControls);
				}

				content = slice.call(element.querySelectorAll('.ui-btn')).filter(function (item) {
					//@todo filter visiblity when excludeInvisible option is set
					return !item.classList.contains('ui-slider-handle');
				});

				if (options.shadow) {
					elementClassList.add(classes.shadow);
				}

				if (options.mini) {
					elementClassList.add(classes.mini);
				}

				flipClasses(content, cornersClasses);
				flipClasses(slice.call(element.querySelectorAll('.ui-btn-inner')), cornersClasses);

				return element;
			};

			Controlgroup.prototype._setWidthForButtons = function (groupControls) {
				var controlElements,
					controlElementsLength,
					widthSize,
					i;
				controlElements = selectors.getChildrenByTag(groupControls, 'a');
				controlElementsLength = controlElements.length;
				widthSize = 100 / controlElementsLength;
				for(i = 0; i < controlElementsLength; i++) {
					engine.instanceWidget(controlElements[i], 'Button');
					controlElements[i].style.width = widthSize + '%';
				}
			};

			// definition
			ns.widget.mobile.Controlgroup = Controlgroup;
			engine.defineWidget(
				"Controlgroup",
				"[data-role='controlgroup'], .ui-controlgroup",
				[],
				Controlgroup,
				'mobile'
			);

			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Date-time Picker Widget
 * The picker widget shows a control that you can use to enter date and time values.
 *
 * @class ns.widget.mobile.Datetimepicker
 * @extends ns.widget.mobile.BaseWidgetMobile
 */
(function (document, ns) {
	
				var Datetimepicker = function () {
					this.options = {
						type: null, // date, time, datetime applicable
						format: null,
						date: null
					};
				},
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				engine = ns.engine,
				dom = ns.util.DOM,
				globalize = ns.util.globalize,
				eventUtils = ns.event,
				range = ns.util.array.range,
				daysInMonth = [ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ],
				parsePatternRegexp = /\/|\s|dd|d|MMMM|MMM|MM|M|yyyy|yy|y|hh|h|HH|H|mm|m|ss|s|tt|t|f|gg|g|'[\w\W]*'$|[\w\W]/g,
				fieldRegexp = /ui-datefield-([\w]*)/;

			Datetimepicker.prototype = new BaseWidget();

			Datetimepicker.classes = {
				uiBtnPicker: 'ui-btn-picker',
				uiDatefield: 'ui-datefield',
				uiDatefieldPrefix: 'ui-datefield-',
				uiDatefieldSelected: 'ui-datefield-selected',
				uiDatefieldPeriod: 'ui-datefield-period',
				uiLink: 'ui-link',
				uiDatetimepickerSelector: 'ui-datetimepicker-selector',
				uiDatetimepicker: 'ui-datetimepicker',
				uiInputText: 'ui-input-text',
				uiBodyPrefix: 'ui-body-',
				uiDivider1st: 'ui-divider-1st',
				uiDivider2nd: 'ui-divider-2nd',
				inClass: 'in',
				outClass: 'out',
				current: 'current'
			};

			function getCalendar() {
				return globalize.culture().calendars.standard;
			}

			function isLeapYear(year) {
				return year % 4 ? 0 : (year % 100 ? 1 : (year % 400 ? 0 : 1));
			}

			function makeTwoDigits(val) {
				var ret = val.toString(10);
				if (val < 10) {
					ret = "0" + ret;
				}
				return ret;
			}

			function createDateField(type, pat, container) {
				var span = document.createElement('span'),
					spanClassList = span.classList,
					classes = Datetimepicker.classes;
				if (type !== 'seperator' && type !== 'tab') {
					spanClassList.add(classes.uiBtnPicker);
					dom.setNSData(span, 'type', type);
				}
				spanClassList.add(classes.uiDatefieldPrefix + type);
				dom.setNSData(span, 'pat', pat);
				if (type !== 'seperator' && type !== 'tab') {
					dom.setNSData(span, 'role', "button");
					dom.setNSData(span, 'inline', "true");
					engine.instanceWidget(span, 'Button');
				}
				dom.appendNodes(container, span);
				return span;
			}

			function updateField(self, target, value) {
				var pat,
					hour,
					text,
					targetClassList,
					classes = Datetimepicker.classes;

				if (!target) {
					return;
				}

				if (value === 0) {
					value = "0";
				}

				pat = dom.getNSData(target, 'pat');
				targetClassList = target.classList;

				switch (pat) {
					case 'H':
					case 'HH':
					case 'h':
					case 'hh':
						hour = value;
						if (pat.charAt(0) === 'h') {
							if (hour > 12) {
								hour -= 12;
							} else if (hour === 0) {
								hour = 12;
							}
						}
						hour = makeTwoDigits(hour);
						text = hour;
						break;
					case 'm':
					case 'M':
					case 'd':
					case 's':
						text = value;
						break;
					case 'mm':
					case 'dd':
					case 'MM':
					case 'ss':
						text = makeTwoDigits(value);
						break;
					case 'MMM':
						text = getCalendar().months.namesAbbr[value - 1];
						break;
					case 'MMMM':
						text = getCalendar().months.names[value - 1];
						break;
					case 'yy':
						text = makeTwoDigits(value % 100);
						break;
					case 'yyyy':
						if (value < 10) {
							value = '000' + value;
						} else if (value < 100) {
							value = '00' + value;
						} else if (value < 1000) {
							value = '0' + value;
						}
						text = value;
						break;
					case 't':
					case 'tt':
						text = value;
						target = target.firstChild.firstChild;
						break;
				}

				// to avoid reflow where its value isn't out-dated
				if (target.innerText !== text) {
					if (targetClassList.contains(classes.uiDatefieldSelected)) {
						targetClassList.add(classes.outClass);
						self._new_value = text;
						/*
						* @todo animation
						target.animationComplete( function () {
						target.text( self._new_value);
						target.addClass("in")
						removeClass("out");

						target.animationComplete( function () {
						target.removeClass("in").
						removeClass("ui-datefield-selected");
						});
						});
						*/
						target.innerText = self._new_value;
						targetClassList.remove(classes.inClass);
						targetClassList.remove(classes.uiDatefieldSelected);
					} else {
						target.innerText = text;
					}
				}
			}

			Datetimepicker.prototype._setType = function (element, type) {
				var options = this.options;

				switch (type) {
					case 'datetime':
					case 'date':
					case 'time':
						options.type = type;
						break;
					default:
						options.type = 'datetime';
						break;
				}

				dom.setNSData(element, 'type', options.type);
				return this;
			};


			Datetimepicker.prototype._setDate = function (element, newdate) {
				var oldValue = this._getValue(),
					newValue,
					fields,
					type,
					val,
					field,
					i,
					fieldsLength;

				if (typeof newdate === "string") {
					newdate = new Date(newdate);
				}

				if (this._ui) {
					fields = this._ui.querySelectorAll('[data-type]');
					fieldsLength = fields.length;

					for (i = 0; i < fieldsLength; i++) {
						field = fields[i];
						type = dom.getNSData(field, 'type');
						if (!type) {
							type = "";
						}
						switch (type) {
							case 'hour':
								val = newdate.getHours();
								break;
							case 'min':
								val = newdate.getMinutes();
								break;
							case 'sec':
								val = newdate.getSeconds();
								break;
							case 'year':
								val = newdate.getFullYear();
								break;
							case 'month':
								val = newdate.getMonth() + 1;
								break;
							case 'day':
								val = newdate.getDate();
								break;
							case 'period':
								val = newdate.getHours() < 12 && getCalendar().AM ? getCalendar().AM[0] : getCalendar().PM[0];
								break;
							default:
								val = null;
								break;
						}
						if (val !== null) {
							updateField(this, field, val);
						}
					}
				}

				this.options.date = newdate;
				dom.setNSData(element, "date", newdate);

				newValue = this._getValue();

				eventUtils.trigger(element, 'change', {
					oldValue: oldValue,
					newValue: newValue
				});
				eventUtils.trigger(element, 'date-changed', newValue);
				return this;
			};

			Datetimepicker.prototype._getDate = function () {
				return new Date(this.options.date);
			};

			function switchAmPm(self, element) {
				var date,
					change;

				if (getCalendar().AM !== null) {
					date = new Date(self.options.date);
					change = 1000 * 60 * 60 * 12;

					if (date.getHours() > 11) {
						change = -change;
					}
					date.setTime(date.getTime() + change);
					self._setDate(element, date);
				}
			}

			function addButton(self, container, element, pat) {
				var button = document.createElement('a');

				dom.setNSData(button, 'role', 'button');
				dom.setNSData(button, 'pat', pat);
				dom.setNSData(button, 'type', 'period');
				button.innerText = 'period';
				button.classList.add(Datetimepicker.classes.uiDatefieldPeriod);

				engine.instanceWidget(button, 'Button', {
					inline: true
				});

				button.addEventListener('vclick', function () {
					switchAmPm(self, element);
				});
				dom.appendNodes(container, button);

				return button;
			}

			function parsePattern(pattern) {
				var matches = pattern.match(parsePatternRegexp),
					matchesLength = matches.length,
					i;
				for (i = 0; i < matchesLength; i++) {
					if (matches[i].charAt(0) === "'") {
						matches[i] = matches[i].substr(1, matches[i].length - 2);
					}
				}
				return matches;
			}

			function populateDataSelector(self, field, pat) {
				var date = new Date(self.options.date),
					values,
					numItems,
					current,
					data,
					yearlb,
					yearhb,
					day;

				switch (field) {
					case 'hour':
						if (pat === 'H' || pat === 'HH') {
							// twentyfour
							values = range(0, 23);
							data = range(0, 23);
							current = date.getHours();
						} else {
							values = range(1, 12);
							current = date.getHours() - 1;//11
							if (current >= 11) {
								current = current - 12;
								data = range(13, 23);
								data.push(12); // consider 12:00 am as 00:00
							} else {
								data = range(1, 11);
								data.push(0);
							}
							if (current < 0) {
								current = 11; // 12:00 or 00:00
							}
						}
						if (pat.length === 2) {
							// two digit
							values = values.map(makeTwoDigits);
						}
						numItems = values.length;
						break;
					case 'min':
					case 'sec':
						values = range(0, 59);
						if (pat.length === 2) {
							values = values.map(makeTwoDigits);
						}
						data = range(0, 59);
						current = (field === 'min' ? date.getMinutes() : date.getSeconds());
						numItems = values.length;
						break;
					case 'year':
						yearlb = 1900;
						yearhb = 2100;
						data = range(yearlb, yearhb);
						current = date.getFullYear() - yearlb;
						values = range(yearlb, yearhb);
						numItems = values.length;
						break;
					case 'month':
						switch (pat.length) {
							case 1:
								values = range(1, 12);
								break;
							case 2:
								values = range(1, 12).map(makeTwoDigits);
								break;
							case 3:
								values = getCalendar().months.namesAbbr.slice();
								break;
							case 4:
								values = getCalendar().months.names.slice();
								break;
						}
						if (values.length === 13) { // @TODO Lunar calendar support
							if (values[12] === "") { // to remove lunar calendar reserved space
								values.pop();
							}
						}
						data = range(1, values.length);
						current = date.getMonth();
						numItems = values.length;
						break;
					case 'day':
						day = daysInMonth[date.getMonth()];
						if (day === 28) {
							day += isLeapYear(date.getFullYear());
						}
						values = range(1, day);
						if (pat.length === 2) {
							values = values.map(makeTwoDigits);
						}
						data = range(1, day);
						current = date.getDate() - 1;
						numItems = day;
						break;
				}
				return {
					values: values,
					data: data,
					numItems: numItems,
					current: current
				};
			}

			function date_calibration(date) {
				date.setDate(1);
				date.setDate(date.getDate() - 1);
			}

			function updateHandler(self, field, val) {
				var date = new Date(self.options.date),
					month;

				switch (field[1]) {
					case 'min':
						date.setMinutes(val);
						break;
					case 'hour':
						date.setHours(val);
						break;
					case 'sec':
						date.setSeconds(val);
						break;
					case 'year':
						month = date.getMonth();
						date.setFullYear(val);
						if (date.getMonth() !== month) {
							date_calibration();
						}
						break;
					case 'month':
						date.setMonth(val - 1);
						if (date.getMonth() === val) {
							date_calibration();
						}
						break;
					case 'day':
						date.setDate(val);
						break;
				}
				self._setDate(self.element, date);
			}

			function liClickHandler(self, event) {
				var val,
					target = event.target,
					classes = Datetimepicker.classes;

				if (target.tagName === 'A') {
					target.parentNode.parentNode.querySelector('.' + classes.current).classList.remove(classes.current);
					target.parentNode.classList.add(classes.current);
					val = dom.getNSData(target, 'val');

					updateHandler(self, self._field, val);

					self._ctx.close();
				}
			}

			function closePopupHandler(self) {
				var ctxElement = self._ctx.element,
					targetClassList = self._target.classList,
					classes = Datetimepicker.classes;
				if (self._reflow) {
					window.removeEventListener("resize", self._reflow);
					self._reflow = null;
				}

				if (!(targetClassList.contains(classes.inClass) || targetClassList.contains(classes.outClass))) {
					targetClassList.remove(classes.uiDatefieldSelected);
				}

				ctxElement.removeEventListener('popupafterclose', self._closePopupHandler);
				self._circularview.element.removeEventListener('vclick', self.liClickHandler);
				self._ctx.destroy();
				ctxElement.parentNode.removeChild(ctxElement);
				self._popup_open = false;
			}

			function scrollEndHandler(self) {
				if (!self._reflow) {
					self._reflow = function () {
						self._circularview.reflow();
					};
					window.addEventListener("resize", self._reflow);
				}
			}

			/**
			 * Method shows data selector.
			 * @method showDataSelector
			 * @param self
			 * @param target
			 * @return {?Object}
			 */
			function showDataSelector(self, target) {
				var className = target.className,
					field = className ? className.match(fieldRegexp) : null,
					pat,
					data,
					values,
					valuesData,
					current,
					datans,
					ul,
					div,
					li,
					a,
					i,
					ctx,
					circularview,
					valuesLength,
					divCircularview,
					divCircularviewContainer,
					ctxElement,
					classes = Datetimepicker.classes;

				if (!field) {
					return null;
				}
				if (self._popup_open) {
					return null;
				}

				self._target = target;
				self._field = field;
				target.classList.add(classes.uiDatefieldSelected);

				pat = dom.getNSData(target, 'pat');
				data = populateDataSelector(self, field[1], pat);

				if (!target.id) {
					target.id = self.elememberOfment.id + '-' + pat;
				}

				values = data.values;
				valuesLength = values.length;
				valuesData = data.data;
				current = data.current;

				if (values) {
					datans = "data-val";
					ul = document.createElement('ul');
					for (i = 0; i < valuesLength; i++) {
						li = document.createElement('li');
						if (i === current) {
							li.classList.add(classes.current);
						}
						a = document.createElement('a');
						a.classList.add(classes.uiLink);
						a.setAttribute(datans, valuesData[i]);
						a.innerText = values[i];
						li.appendChild(a);
						ul.appendChild(li);
					}

					div = document.createElement('div');
					div.classList.add(classes.uiDatetimepickerSelector);
					div.setAttribute('data-transition', 'fade');
					div.setAttribute('data-fade', 'false');
					div.setAttribute('data-role', 'popup');
					div.setAttribute('data-corners', 'false');
					divCircularview = document.createElement('div');
					divCircularview.appendChild(ul);

					self._ui.appendChild(div);

					ctx = engine.instanceWidget(div, 'Popup');
					self._ctx = ctx;
					divCircularviewContainer = document.createElement('div');
					div.appendChild(divCircularviewContainer);
					divCircularviewContainer.appendChild(divCircularview);
					divCircularviewContainer.style.overflow = 'hidden';
					// @TODO quich fix, change to proper width
					divCircularviewContainer.style.width = window.innerWidth +"px";
					ctxElement = ctx.element;
					ctxElement.parentNode.classList.add(classes.uiDatetimepicker);
					divCircularview.setAttribute('data-list', ">li");
					divCircularview.setAttribute('data-role', "circularview");

					circularview = engine.instanceWidget(divCircularview, 'Circularview');
					self._circularview = circularview;
					if (!self._reflow) {
						self._reflow = function () {
							circularview.reflow();
							circularview.centerTo('.' + classes.current, 0);
						};
						window.addEventListener("resize", self._reflow);
					}
					ctx.open({
						link: target.id,
						popupwindow: true,
						tolerance: "10,0"
					});

					self.contextPopup = ctx;
					self._popup_open = true;

					self._closePopupHandler = closePopupHandler.bind(null, self);
					self._liClickHandler = liClickHandler.bind(null, self);
					self._scrollEndHandler = scrollEndHandler.bind(null, self);
					ctxElement.addEventListener('popupafterclose', self._closePopupHandler);
					divCircularview.addEventListener('vclick', self._liClickHandler, true);

					circularview.centerTo('.' + classes.current, 500);
					ctxElement.addEventListener('scrollend', self._scrollEndHandler);
				}
				return self._ui;
			}

			/**
			 *
			 * @param self
			 * @returns {boolean}
			 */
			function orientationHandler(self) {
				if (self._popup_open) {
					self._popup_open = false;
					self.contextPopup.close();
				}
				return false;
			}

			Datetimepicker.prototype._setFormat = function (element, format, create) {
				var options = this.options,
					token,
					div = document.createElement('div'),
					tabulatordiv,
					pat,
					span,
					classes = Datetimepicker.classes;
				if (format) {
					if (options.format === format) {
						return null;
					} else {
						options.format = format;
					}
				} else {
					if (!create) {
						return null;
					}
					format = options.format;
				}

				dom.removeAllChildren(this._ui);

				token = parsePattern(format);

				while (token.length > 0) {
					pat = token.shift();
					switch (pat) {
						case 'H': //0 1 2 3 ... 21 22 23
						case 'HH': //00 01 02 ... 21 22 23
						case 'h': //0 1 2 3 ... 11 12
						case 'hh': //00 01 02 ... 11 12
							span = createDateField('hour', pat, div);
							break;
						case 'mm': //00 01 ... 59
						case 'm': //0 1 2 ... 59
							if (options.type === 'date') {
								span = createDateField('month', pat, div);
							} else {
								span = createDateField('min', pat, div);
							}
							break;
						case 'ss':
						case 's':
							span = createDateField('sec', pat, div);
							break;
						case 'd': // day of month 5
						case 'dd': // day of month(leading zero) 05
							span = createDateField('day', pat, div);
							break;
						case 'M': // Month of year 9
						case 'MM': // Month of year(leading zero) 09
						case 'MMM':
						case 'MMMM':
							span = createDateField('month', pat, div);
							break;
						case 'yy':	// year two digit
						case 'yyyy': // year four digit
							span = createDateField('year', pat, div);
							break;
						case 't': //AM / PM indicator(first letter) A, P
						// add button
						case 'tt': //AM / PM indicator AM/PM
							// add button
							span = addButton(this, div, element, pat);
							break;
						case 'g':
						case 'gg':
							span = createDateField('era', pat, div);
							span.innerText = this._calendar().eras.name;
							break;
						case '\t':
							span = createDateField('tab', pat, div);
							tabulatordiv = document.createElement('div');
							tabulatordiv.classList.add(classes.uiDivider1st);
							tabulatordiv.innerHTML = '&nbsp;';
							span.appendChild(tabulatordiv);
							tabulatordiv = document.createElement('div');
							tabulatordiv.classList.add(classes.uiDivider2nd);
							tabulatordiv.innerHTML = '&nbsp;';
							span.appendChild(tabulatordiv);
							break;
						default: // string or any non-clickable object
							span = createDateField('seperator', pat, div);
							span.innerText = pat.replace(/[\-\/]/gi, '');
							break;
					}
				}

				dom.appendNodes(this._ui, div);
				if (options.date) {
					this._setDate(element, options.date);
				}

				element.setAttribute("data-format", options.format);
				return options.format;
			};

			/**
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @private
			 * @member ns.widget.mobile.Datetimepicker
			 */
			Datetimepicker.prototype._build = function (element) {
				var ui,
					elementClassList = element.classList,
					tagName = element.tagName.toLowerCase(),
					classes = Datetimepicker.classes;

				// INFO: Since 2.3, we decided to use Webkit based date-time picker.
				ns.warn("TAU based Datetimepicker widget will be deprecated. It is decieded to be replaced <input> based date-time picker. Please use <input type='month|week|date|time|datetime-local'> for date-time picker");

				if (tagName === 'input') {
					element.style.display = 'none';
					/*
					 * @todo change to class object
					 */
					elementClassList.add(classes.uiInputText);
					elementClassList.add(classes.uiBodyPrefix + 's');
				}
				ui = document.createElement('div');
				ui.setAttribute('id', this.id + '-datetimepicker-ui');
				ui.classList.add(classes.uiDatefield);
				this._ui = ui;
				if (tagName === 'input') {
					dom.insertNodeAfter(element, ui);
				} else {
					element.appendNode(ui);
				}

				return element;
			};

			function datetimepicerClick(self, event) {
				showDataSelector(self, event.target);
				return false;
			}

			Datetimepicker.prototype._bindEvents = function () {
				this._orientationHandlerBound = orientationHandler.bind(null, this);
				this._datetimepicerClickBound = datetimepicerClick.bind(null, this);
				this._ui.addEventListener('vclick', this._datetimepicerClickBound, true);
				window.addEventListener('orientationchange', this._orientationHandlerBound, false);
			};

			/**
			 * @method _init
			 * @protected
			 * @member ns.widget.mobile.Datetimepicker
			 */
			Datetimepicker.prototype._init = function () {
				var options = this.options,
					element = this.element,
					value,
					tagName = element.tagName.toLowerCase(),
					classes = Datetimepicker.classes,
					type;
				if (!this._ui) {
					this._ui = document.getElementById(this.id + '-datetimepicker-ui');
				}
				if (!options.format) {
					switch (options.type) {
						case 'datetime':
							this._setFormat(getCalendar().patterns.d + "\t" + getCalendar().patterns.t);
							break;
						case 'date':
							this._setFormat(element, getCalendar().patterns.d);
							break;
						case 'time':
							this._setFormat(element, getCalendar().patterns.t);
							break;
					}
				}

				if (element && tagName === 'input') {
					value = element.getAttribute("value");
					if (value) {
						options.date = new Date(value);
					}
					type = element.getAttribute("type");
					this._setType(element, type);
					if (!options.format) {
						switch (type) {
							case 'datetime':
								this._setFormat(element, getCalendar().patterns.d + "\t" + getCalendar().patterns.t);
								break;
							case 'date':
								this._setFormat(element, getCalendar().patterns.d);
								break;
							case 'time':
								this._setFormat(element, getCalendar().patterns.t);
								break;
						}
					}
				}

				if (!options.date) {
					options.date = new Date();
				}
				this._setFormat(element, null, true);
				this._popup_open = false;
				this._popup_open = false;
			};

			Datetimepicker.prototype._destroy = function () {
				this._ui.removeEventListener('vclick', this._datetimepicerClickBound, true);
				window.removeEventListener('orientationchange', this._orientationHandlerBound, false);
			};

			Datetimepicker.prototype._setValue = function (value) {
				return this._setDate(this.element, value);
			};

			function timetoString(time) {
				return makeTwoDigits(time.getHours()) + ':' +
					makeTwoDigits(time.getMinutes()) + ':' +
					makeTwoDigits(time.getSeconds());
			}

			function dateToString(date) {
				return ((date.getFullYear() % 10000) + 10000).toString().substr(1) + '-' +
					makeTwoDigits(date.getMonth() + 1) + '-' +
					makeTwoDigits(date.getDate());
			}

			Datetimepicker.prototype._isLeapYear = function (year) {
				return isLeapYear(year);
			};

			Datetimepicker.prototype._switchAmPm = function () {
				return switchAmPm(this, this.element);
			};

			Datetimepicker.prototype._getValue = function () {
				var date = this._getDate(this.element),
					rvalue;
				switch (this.options.type) {
					case 'time':
						rvalue = timetoString(date);
						break;
					case 'date':
						rvalue = dateToString(date);
						break;
					default:
						rvalue = dateToString(date) + 'T' + timetoString(date);
						break;
				}
				return rvalue;
			};

			// definition
			ns.widget.mobile.Datetimepicker = Datetimepicker;
			engine.defineWidget(
				"Datetimepicker",
				// Datetimepicker UI changed in changeable UX.
				// New UX need to UX whole change so we decide datetimepicker reimplement lately
				//"input[type='date'], input[type='datetime'], input[type='time'], [date-role='datetimepicker'], .ui-datetimepicker",
				"[data-role='datetimepicker']",
				[],
				Datetimepicker,
				'tizen'
			);

			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Flip Toggle Switch Widget
 * Toggle Switch widget is a common UI element on mobile devices that is used
 * for binary on/off or true/false data input. You can either drag the flip
 * handle like a slider or tap one side of the switch.
 *
 * ## Default selectors
 * all **SELECT** tags with _data-type=range_ or class _ui-slider_ are changed
 * to toggle switch.
 *
 * ###HTML Examples
 *
 * ####Create simple toggle switch from select using data-role
 *
 *		@example
 *		<select name="flip-11" id="flip-11" data-role="range">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *
 * ## Manual constructor
 * For manual creation of toggle switch widget you can use constructor of
 * widget from **tau** namespace:
 *
 *		@example
 *		<select id="toggle" name="flip-11" id="flip-11" data-role="range"
 *		data-mini="true">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *		<script>
 *			var toggleElement = document.getElementById("toggle"),
 *				toggle = tau.widget.Slider(toggleElement, {mini: true});
 *		</script>
 * Constructor has one require parameter **element** which are base
 * **HTMLElement** to create widget. We recommend get this element by method
 * *document.getElementById*. Second parameter is **options** and it is
 * a object with options for widget.
 *
 * ####If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<select id="toggle" name="flip-11" id="flip-11" data-role="range"
 *		data-mini="true">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *		<script>
 *			var toggle = $("#toggle").slider({mini: true});
 *		</script>
 * jQuery Mobile constructor has one optional parameter is **options** and it
 * is a object with options for widget.
 *
 * ##Options for toggle switch Widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ###Mini version
 * For a more compact version that is useful in toolbars and tight spaces,
 * add the data-mini="true" attribute to the toggle switch to create
 * a mini version. This will produce a slider that is not as tall
 * as the standard version and has a smaller text size.
 *
 *		@example
 *		<select name="flip-11" id="flip-11" data-role="range"
 *		data-mini="true">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *
 * ###Inline Slider
 * By default, all toggle switches in the body content are styled
 * as block-level elements so they fill the width of the screen. However,
 * if you want a more compact toggle switch that is only as wide as the text
 * and icons inside, add the data-inline="true" attribute to the slider.
 *
 *		@example
 *		<select name="flip-11" id="flip-11" data-role="range"
 *		data-inline="true">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *
 * ###Vertical Slider
 * To implement verticcal slider, add _vertical_ option to *input* element.
 * The value of vertical property is designed to set the height of vertical slider.
 * If the vertical value is set to simply "true", the height of vertical slider
 * is set to pixel value as 5 time of its max value by default. So, to change one value
 * in veritcal slider with "true" option, handle is needed to move 5px.
 * The below example would create a vertical slider with 300px of height.
 *
 * 		@example
 *		<input id="vSlider" name="vSlider" type="range"
 *			value="5" min="0" max="10" data-vertical="300" />
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		<select name="flip-11" id="toggle" data-role="range"
 *		data-mini="true">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *		<script>
 *			var toggleElement = document.getElementById("toggle"),
 *				toggle = tau.widget.Slider(toggleElement, "Slider");
 *
 *			// toggle.methodName(methodArgument1, methodArgument2, ...);
 *			// for example:
 *			toggle.value("on");
 *		</script>
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		<select name="flip-11" id="toggle" data-role="range"
 *		data-mini="true">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *		<script>
 *			// $("#toggle").slider("methodName", argument1, argument2, ...);
 *			// for example:
 *
 *			$("#toggle").slider("value", "on");
 *		</script>
 *
 * @class ns.widget.mobile.Slider
 * @extends ns.widget.BaseWidget
 * @author Jadwiga Sosnowska <j.sosnowska@partner.samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (document, ns) {
	
				var Slider = function () {
				var self = this;
					/**
					 * All possible widget options
					 * @property {Object} options
					 * @property {?string} [options.trackTheme=null] sets
					 * the color scheme (swatch) for the slider's track
					 * @property {boolean} [options.disabled=false] start
					 * widget as enabled / disabled
					 * @property {?boolean} [options.mini=false] size
					 * of toggle switch
					 * @property {boolean} [options.highlight=true] if set
					 * then toggle switch can be highligted
					 * @property {?boolean} [options.inline=false] if value is
					 * "true" then toggle switch has css property
					 * display = "inline"
					 * @property {string} [options.theme=null] theme of widget
					 * @property {boolean | number} [options.vertical=false] sets
					 * height of vertical slider
					 * @member ns.widget.mobile.Slider
					 */
					self.options = {
						trackTheme: null,
						disabled: false,
						mini: null,
						highlight: true,
						inline: null,
						theme: null,
						vertical: false
					};
					self._ui = {};
					self._callbacks = {};
					//container background
					self.valueBackGround = null;
					self.dragging = false;
					self.beforeStart = null;
					self.userModified = false;
					self.mouseMoved = false;
				},
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				TextInput = ns.widget.mobile.TextInput,
				Button = ns.widget.core.Button,
				engine = ns.engine,
				events = ns.event,
				themes = ns.theme,
				selectors = ns.util.selectors,
				DOMutils = ns.util.DOM,
				classes = {
					theme: "ui-body-",
					mini: "ui-mini",
					sliderSnapping : "ui-slider-handle-snapping",
					sliderSwitch: "ui-slider-switch",
					sliderInline: "ui-slider-inline",
					sliderMini: "ui-slider-mini",
					slider: "ui-slider",
					sliderVertical: "ui-vertical-slider",
					sliderHandle: "ui-slider-handle",
					sliderBg: "ui-slider-bg",
					sliderBgVertical: "ui-vertical-slider-bg",
					sliderToggle: "ui-toggle-switch",
					sliderToggleOn: "ui-toggle-on",
					sliderToggleOff: "ui-toggle-off",
					sliderInneroffset: "ui-slider-inneroffset",
					sliderInput: "ui-slider-input",
					sliderLabel: "ui-slider-label",
					sliderLabelTheme: "ui-slider-label-",
					sliderContainer: "ui-slider-container",
					sliderContainerVertical: "ui-vertical-slider-container",
					sliderLabelA: "ui-slider-label-a",
					sliderStateActive: "ui-state-active"
				},
				keyCode = {
					HOME: 36,
					END: 35,
					PAGE_UP : 33,
					PAGE_DOWN: 34,
					UP: 38,
					RIGHT: 39,
					DOWN: 40,
					LEFT: 37
				};

			Slider.prototype = new BaseWidget();

			/**
			* Dictionary for slider related css class names
			* @property {Object} classes
			* @member ns.widget.mobile.Slider
			* @static
			* @readonly
			*/
			Slider.classes = classes;

			/**
			* Dictionary for keyboard codes
			* @property {Object} keyCode
			* @member ns.widget.mobile.Slider
			* @static
			* @readonly
			*/
			Slider.keyCode = keyCode;

			/**
			 * disable any action when TouchMove event appear
			 * @method onTouchMove
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function onTouchMove(event) {
				event.stopPropagation();
				event.preventDefault();
			}

			/**
			 * Finds the label tag for sended element
			 * @method findLabel
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function findLabel(element) {
				return element.parentNode.querySelector("label[for='" +
						element.id + "']");
			}

			/**
			 * sets the width for labels which represents a value of widget
			 * @method refreshLabels
			 * @param {ns.widget.mobile.Slider} self
			 * @param {number} percent
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function refreshLabels(self, percent) {
				var ui = self._ui,
					shandle = ui.handle,
					getElementWidth = DOMutils.getElementWidth.bind(DOMutils),
					handlePercent = getElementWidth(shandle, "outer") /
							getElementWidth(ui.slider, "outer") * 100,
					aPercent = percent && handlePercent + (100 - handlePercent) *
							percent / 100,
					bPercent = percent === 100 ? 0 : Math.min(handlePercent +
							100 - aPercent, 100),
					labels = ui.labels,
					i = labels.length,
					label;

				while (i--) {
					label = labels[i];
					label.style.width = 
							(label.classList.contains(classes.sliderLabelA) ?
									aPercent : bPercent) + "%";
				}
			}

			/**
			 * returns default position of the slider, if the element is input
			 * @method getInitialValue
			 * @param {string} tag
			 * @param {HTMLElement} element
			 * @return {number}
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function getInitialValue(tag, element) {
				return tag === "input" ? parseFloat(element.value) :
						element.selectedIndex;
			}

			/**
			 * creates background for Slider element
			 * @method createBackground
			 * @param {HTMLElement} domSlider
			 * @return {HTMLElement}
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function createBackground(domSlider, self) {
				var background = document.createElement("div"),
					cList = background.classList,
					btnClasses = Button.classes;

				cList.add(self.options.vertical ? classes.sliderBgVertical :
					classes.sliderBg);

				cList.add(btnClasses.uiBtnActive);
				cList.add(btnClasses.uiBtnCornerAll);

				return domSlider.insertBefore(background,
						domSlider.firstChild);
			}

			/**
			 * refresh all the elements of Slider widget
			 * @method refresh
			 * @param {ns.widget.mobile.Slider} self
			 * @param {Object|number|null} val
			 * @param {boolean} [isfromControl = false]
			 * @param {boolean} [preventInputUpdate = false]
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function refresh(self, val, isfromControl, preventInputUpdate) {
				var ui = self._ui,
					control = self.element,
					percent,
					centerPercent,
					halfPercent = 50,
					shandle = ui.handle,
					sliderBackground = ui.background,
					sliderBackgroundStyle,
					cType = control.nodeName.toLowerCase(),
					min = 0,
					max = control.querySelectorAll("option").length - 1,
					stepValue = DOMutils.getNumberFromAttribute(control,
							"step", "float", 0),
					step = (cType === "input" && stepValue > 0) ?
							stepValue : 1,
					data,
					touchThreshold,
					localClasses = shandle.classList,
					slider = ui.slider,
					isVertical = self.options.vertical,
					newval,
					valModStep,
					alignValue,
					valueChanged,
					newValueOption,
					sliderOffsetLeft,
					sliderOffsetTop;

				if (cType === "input") {
					min = DOMutils.getNumberFromAttribute(control,
							"min",  "float", min);
					max = DOMutils.getNumberFromAttribute(control,
							"max", "float", max);
				}

				if (isNaN(step)) {
					step = 0;
				}

				if (self.options.disabled) {
					self._disable();
				}

				// If changes came from event
				if (typeof val === "object") {
					data = val;
					// @TODO take parameter out to config
					touchThreshold = 8;
					isVertical ?
					sliderOffsetTop =
						DOMutils.getElementOffset(slider).top :
					sliderOffsetLeft =
						DOMutils.getElementOffset(slider).left;

					// If refreshing while not dragging
					// or movement was within threshold
					if (!self.dragging ||
						data.pageX < sliderOffsetLeft - touchThreshold ||
						data.pageX > sliderOffsetLeft +
						slider.offsetWidth + touchThreshold) {
						return;
					}

					// Calculate new left or top side percent
					if (isVertical) {
						percent = ((data.pageY - sliderOffsetTop +
							selectors.getClosestByClass(slider, "ui-content").scrollTop) /
							slider.offsetHeight) * 100;
					} else {
						percent = ((data.pageX - sliderOffsetLeft) /
							slider.offsetWidth) * 100;
					}
				} else {
					if (val === null) {
						val = (cType === "input") ? parseFloat(control.value) :
							control.selectedIndex;
					}
					if (isNaN(val)) {
						return;
					}
					// While dragging prevent jumping by assigning
					// last percentage value
					if (self.dragging && self._lastPercent) {
						percent = self._lastPercent;
					} else {
						percent = isVertical ?
						100 - ((parseFloat(val) - min) / (max - min) * 100) :
						(parseFloat(val) - min) / (max - min) * 100;
					}
				}
				// Make sure percent is a value between 0 - 100;
				percent = Math.max(0, Math.min(percent, 100));
				self._lastPercent = percent;
				centerPercent = halfPercent - percent;

				newval = (percent / 100) * (max - min) + min;
				//from jQuery UI slider, the following source will round
				// to the nearest step
				valModStep = (newval - min) % step;
				alignValue = newval - valModStep;

				if (Math.abs(valModStep) * 2 >= step) {
					alignValue += (valModStep > 0) ? step : (-step);
				}
				// Since JavaScript has problems with large floats, round
				// the final value to 5 digits after the decimal point
				// (see jQueryUI: #4124)
				newval = parseFloat(alignValue.toFixed(5));

				if (isVertical) {
					shandle.style.top = percent + "%";
					newval = max - Math.max(min, Math.min(newval, max));
				} else {
					shandle.style.left = percent + "%";
					newval = Math.max(min, Math.min(newval, max));
				}

				newValueOption = control.querySelectorAll("option")[newval];
				shandle.setAttribute("aria-valuenow", cType === "input" ?
						newval : newValueOption && newValueOption.value);
				shandle.setAttribute("aria-valuetext", cType === "input" ?
						newval : newValueOption && newValueOption.innerText);
				shandle.setAttribute("title", cType === "input" ?
						newval : newValueOption && newValueOption.innerText);

				if (percent === 100 &&
						localClasses.contains("ui-slider-handle-snapping")) {
					localClasses.remove("ui-toggle-off");
					localClasses.add("ui-toggle-on");
				} else if (percent === 0 &&
						localClasses.contains("ui-slider-handle-snapping")) {
					localClasses.remove("ui-toggle-on");
					localClasses.add("ui-toggle-off");
				}

				if (sliderBackground) {
					sliderBackgroundStyle = sliderBackground.style;
					if (self.options.center) {
						if (centerPercent >= 0) {
							if (isVertical) {
								sliderBackgroundStyle.top = "initial";
								sliderBackgroundStyle.bottom = "50%";
								sliderBackgroundStyle.height = centerPercent + "%";
							} else {
								sliderBackgroundStyle.right = "50%";
								sliderBackgroundStyle.left = "initial";
								sliderBackgroundStyle.width = centerPercent + "%";
							}
						} else {
							if (isVertical) {
								sliderBackgroundStyle.top = "50%";
								sliderBackgroundStyle.bottom = "initial";
								sliderBackgroundStyle.height =
									Math.abs(centerPercent) + "%";
							} else {
								sliderBackgroundStyle.right = "initial";
								sliderBackgroundStyle.left = "50%";
								sliderBackgroundStyle.width =
									Math.abs(centerPercent) + "%";
							}
						}
					} else {
						if (isVertical) {
							sliderBackgroundStyle.height = 100 - percent + "%";
							sliderBackgroundStyle.top = percent + "%";
						} else {
							sliderBackgroundStyle.width = percent + "%";
						}
					}
				}

				// drag the label widths
				if (ui.labels) {
					refreshLabels(self, percent);
				}

				if (!preventInputUpdate) {
					valueChanged = false;
					// update control"s value
					if (cType === "input") {
						valueChanged = control.value !== newval;
						control.value = newval;
					} else {
						valueChanged = control.selectedIndex !== newval;
						control.selectedIndex = newval;
					}
					if (!isfromControl && valueChanged) {
						// Trigger change event on the control element
						events.trigger(control, "change");
					}
				}
			}

			/**
			 * Function fires on mouse move event
			 * @method onVmouseMove
			 * @param {ns.widget.mobile.Slider} self
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function onVmouseMove(self, event) {
				var tagName = self.element.nodeName.toLowerCase(),
					handle = self._ui.handle;
				// NOTE: we don't do this in refresh because we still want to
				//	support programmatic alteration of disabled inputs
				if (self.dragging && !self.options.disabled) {

					// self.mouseMoved must be updated before refresh() 
					// because it will be used in the control "change" event
					self.mouseMoved = true;

					if (tagName === "select") {
						// make the handle move in sync with the mouse
						handle.classList.remove(classes.sliderSnapping);
					}

					refresh(self, event);
					// only after refresh() you can calculate self.userModified
					self.userModified = self.beforeStart !==
							self.element.selectedIndex;
					event.preventDefault();
				}
			}

			/**
			 * Function fires on mouse move event
			 * @method sliderMouseUp
			 * @param {ns.widget.mobile.Slider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function sliderMouseUp(self) {
				if (self.dragging) {
					self.dragging = false;

					if (self.element.nodeName.toLowerCase() === "select") {
						// make the handle move with a smooth transition
						self._ui.handle.classList.add(classes.sliderSnapping);

						if (self.mouseMoved) {
							// this is a drag, change the value only
							// if user dragged enough
							if (self.userModified) {
								refresh(self, self.beforeStart === 0 ? 1 : 0);
							} else {
								refresh(self, self.beforeStart);
							}
						} else {
							refresh(self, self.beforeStart === 0 ? 1 : 0);
						}
					}
					self.mouseMoved = false;
				}
			}

			/**
			 * Build structure of slider widget
			 * @method _build
			 * @param {HTMLElement|HTMLSelectElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._build = function (element) {
				var options = this.options,
					protoOptions = Slider.prototype.options,
					/*TODO - add support disabled */
					parentTheme = themes.getInheritedTheme(element,
							(protoOptions && protoOptions.theme) || "s"),
					theme = options.theme = options.theme || parentTheme,
					trackTheme = options.trackTheme = options.trackTheme ||
							parentTheme,
					/*
					* tagName containing lowered tagname
					* type String
					*/

					tagName = element.nodeName.toLowerCase(),
					selectClass =
							tagName === "select" ? classes.sliderSwitch : "",

					/*
					* elementId get the id attribute
					* type String
					*/
					elementId = element.getAttribute("id"),
					labelFor = findLabel(element),
					labelID,

					/*TODO - assign in callbacks*/
					min = tagName === "input" ?
							parseFloat(element.getAttribute("min")) : 0,
					/*TODO - assign in callbacks*/
					max = tagName === "input" ?
							parseFloat(element.getAttribute("max")) :
									element.querySelectorAll("option").length -
											1,


					domHandle = document.createElement("a"),
					domSlider = document.createElement("div"),
					sliderContainer,
					domSliderClassList = domSlider.classList,
					i,
					wrapper = null,
					j,
					side,
					sliderTheme,
					sliderImg,
					length,
					optionsCount,
					domSliderChildNod = domSlider.childNodes,
					sliderImgClassL = null,
					elementClassList = null,
					initValue,
					sliderBtnDownTheme,
					elementsOption = element.querySelector("option"),
					btnClasses = Button.classes,
					isVertical = options.vertical;
				if (options.highlight && tagName !== "select") {
					this._ui.background = createBackground(domSlider, this);
				}
				if (isNaN(min)) {
					min = 0;
				}
				if (isNaN(max)) {
					max = 0;
				}

				sliderBtnDownTheme = btnClasses.uiBtnDownThemePrefix +
						trackTheme;
				if (labelFor) {
					labelID = labelFor.getAttribute("id") || elementId +
							"-label";
					labelFor.setAttribute("id", labelID);

					labelFor.classList.add(classes.slider);
				}

				domSlider.setAttribute("role", "application");
				domSlider.id = elementId + "-slider";

				if (isVertical) {
					domSliderClassList.add(classes.sliderVertical);
				} else {
					domSliderClassList.add(classes.slider);
				}

				if (selectClass) {
					domSliderClassList.add(selectClass);
				}

				domSliderClassList.add(sliderBtnDownTheme);
				domSliderClassList.add(btnClasses.uiBtnCornerAll);
				if (options.inline) {
					domSliderClassList.add(classes.sliderInline);
				}
				if (options.mini) {
					domSliderClassList.add(classes.sliderMini);
				}

				domHandle.className = classes.sliderHandle;

				if (elementsOption && elementsOption.innerText === "") {
					domSlider.classList.add(classes.sliderToggle);
				}

				initValue = getInitialValue(tagName, element);
				if (initValue !== 1) {
					domHandle.classList.add(classes.sliderToggleOff);
					if (isVertical) {
						domHandle.style.top = "0px";
					} else {
						domHandle.style.left = "0px";
					}
				}

				domSlider.appendChild(domHandle);

				//temporary way to send initial parameters
				//to the instanceWidget method

				domHandle.setAttribute("role", "range");
				domHandle.setAttribute("aria-valuemin", min);
				domHandle.setAttribute("aria-valuemax", max);
				domHandle.setAttribute("aria-valuenow", initValue);
				domHandle.setAttribute("aria-valuetext", initValue);
				domHandle.setAttribute("title", initValue);
				domHandle.setAttribute("aria-labelledby", "labelID");
				domHandle.setAttribute("id", elementId + "-handle");

				if (tagName === "select") {
					wrapper = document.createElement("div");
					wrapper.className = classes.sliderInneroffset;

					for (j = 0, length = domSliderChildNod.length;
							j < length; j++) {
						wrapper.appendChild(domSliderChildNod[j]);
					}

					domSlider.appendChild(wrapper);

					// make the handle move with a smooth transition
					domHandle.classList.add("ui-slider-handle-snapping");

					for (i = 0, optionsCount = element.length;
							i < optionsCount; i++) {
						side = i ? "a" : "b";
						sliderTheme = i ? btnClasses.uiBtnActive :
								sliderBtnDownTheme;
						/* TODO - check sliderlabel */
						sliderImg = document.createElement("span");
						sliderImgClassL = sliderImg.classList;
						sliderImgClassL.add(classes.sliderLabel);
						sliderImgClassL.add(classes.sliderLabelTheme + side);
						sliderImgClassL.add(sliderTheme);
						sliderImgClassL.add(btnClasses.uiBtnCornerAll);

						sliderImg.setAttribute("role", "img");
						sliderImg.appendChild(document.createTextNode(
								element[i].innerHTML));
						domSlider.insertBefore(
								sliderImg, domSlider.firstChild);
					}
					sliderContainer = domSlider;
				}

				if (tagName === "input") {
					sliderContainer = document.createElement("div");

					if (isVertical) {
						sliderContainer.classList.add(classes.sliderContainerVertical);
						if (isNaN(isVertical)) {
							ns.warn("data-vetical has inappropriate value.",
							"please use 'true' or proper 'number'.");
							isVertical = max * 5;
						}
						if (typeof isVertical === "boolean") {
							isVertical = max * 5;
						}

						sliderContainer.style.height = isVertical + "px";
					} else {
						sliderContainer.classList.add(classes.sliderContainer);
					}

					sliderContainer.appendChild(domSlider);
					sliderContainer.id = elementId + "-container";
					elementClassList = element.classList;
					elementClassList.add(TextInput.classes.uiInputText);
					elementClassList.add(classes.theme + theme);
					elementClassList.add(classes.sliderInput);
					element.style.display = "none";
				}
				else {
					element.classList.add(classes.sliderSwitch);
				}

				//before it was used in refresh which was called during init,
				//needs duplication in build in order to pass tests
				if (initValue === 1) {
					domHandle.classList.add(classes.sliderToggleOn);
					domHandle.style.left = "27px";
				}

				domHandle.style.right = "auto";

				element.parentNode.insertBefore(sliderContainer,
						element.nextSibling);

				sliderContainer.appendChild(element);

				return element;
			};

			/**
			 * Init widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._init = function (element) {
				var elementId = element.id,
					self = this,
					ui = self._ui;

				self.element = element;
				ui.slider = document.getElementById(elementId + "-slider");
				ui.handle = document.getElementById(elementId + "-handle");
				ui.container = document.getElementById(elementId +
						"-container") || element;
				ui.background = ui.slider.querySelector(self.options.vertical ?
					"." + classes.sliderBgVertical :
					"." + classes.sliderBg);
				self._type = element.tagName.toLowerCase();
				ui.labels = selectors.getChildrenByClass(ui.slider,
						classes.sliderLabel);
				if ( self.options.center && ui.background ) {
					ui.background.classList.add(classes.sliderBgHasCenter);
				}
				refresh(self, self._getValue());
			};

			/**
			 * Get or Set value of the widget
			 *
			 * Return element value or set the value
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				sliderWidget = tau.widget.Slider(slider),
			 *			// value contains index of select tag
			 *			value = sliderWidget.value();
			 *			//sets the index for the toggle
			 *			sliderWidget.value("1");
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			// value contains index of select tag
			 *			$( "#slider" ).slider( "value" );
			 *			// sets the index for the toggle
			 *			$( "#slider" ).slider( "value", "1" );
			 *		</script>
			 *
			 * @method value
			 * @return {string} In get mode return element value or element
			 * selected index based on tag name.
			 * @since 2.3
			 * @member ns.widget.mobile.Slider
			 */

			/**
			 * Get value of toggle switch. If widget is based on input type
			 * tag otherwise it return index of the element
			 * @method _getValue
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._getValue = function () {
				return this._type === "input" ?
						parseFloat(this.element.value) :
								this.element.selectedIndex;
			};

			/**
			 * Set value of toggle switch
			 * @method _setValue
			 * @param {string} value
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._setValue = function (value) {
				var self = this,
					element;

				element = self.element;

				if (element.tagName.toLowerCase() === "input") {
					element.value = value;
				} else {
					element.selectedIndex = value;
				}
			};

			/**
			 * Refresh a slider markup.
			 *
			 * This method will rebuild while DOM structure of widget.
			 *
			 * This method should be called after are manually change in HTML
			 * attributes of widget DOM structure.
			 *
			 * This method is called automatically after change any option
			 * of widget.
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				  sliderWidget = tau.widget.Slider(slider),
			 *			sliderWidget.refresh();
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			$( "#slider" ).slider( "refresh" );
			 *		</script>
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.Slider
			 */

			/**
			 * Refresh slider
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._refresh = function () {
				var self = this;
				if (self.value !== self._getValue()) {
					refresh(self, self._getValue());
				}
			};

			/**
			 * Callback for event keydown
			 * @method onKeyDown
			 * @param {ns.widget.mobile.Slider} self
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function onKeyDown(self, event) {
				var element = self.element,
					tagName = element.nodeName.toLowerCase(),
					index = getInitialValue(tagName, element),
					keyCode = Slider.keyCode,
					classList = event.target.classList,
					step = parseFloat( self.element.getAttribute( "step" ) || "1" ),
					min = tagName === "input" ?
						parseFloat(element.getAttribute("min")) : 0,
					max = tagName === "input" ?
						parseFloat(element.getAttribute("max")) :
					element.getElementsByTagName("option").length - 1;


				if (!self.options.disabled) {

					// In all cases prevent the default and mark the handle
					// as active
					switch (event.keyCode) {
						case keyCode.HOME:
						case keyCode.END:
						case keyCode.PAGE_UP:
						case keyCode.PAGE_DOWN:
						case keyCode.RIGHT:
						case keyCode.LEFT:
							event.preventDefault();

							if (!self._keySliding) {
								self._keySliding = true;
								classList.add(classes.sliderStateActive);
							}
							break;
					}
					// move the slider according to the keypress
					switch (event.keyCode) {
						case keyCode.HOME:
							refresh(self, min);
							break;
						case keyCode.END:
							refresh(self, max);
							break;
						case keyCode.PAGE_UP:
						case keyCode.RIGHT:
							refresh(self, index + step);
							break;
						case keyCode.PAGE_DOWN:
						case keyCode.LEFT:
							//self.refresh(index - step);
							refresh(self, index - step);
							break;
					}
				}
			}

			/**
			 * Callback for event keyup
			 * @method onKeyUp
			 * @param {ns.widget.mobile.Slider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function onKeyUp (self) {
				refresh(self, self._getValue(),	true, true);
			}

			/**
			 * Callback for event change
			 * @method onChangeEvent
			 * @param {ns.widget.mobile.Slider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function onChangeEvent (self) {
				if (!self.mouseMoved) {
					refresh(self, self._getValue(), true);
				}
			}

			/**
			 * Callback for event blur
			 * @method onBlur
			 * @param {ns.widget.mobile.Slider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.Slider
			 */
			function onBlur (self) {
				refresh(self, self._getValue(), true);
			}

			/**
			 * Bind events to widget
			 * @method _bindEvents
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._bindEvents = function (element) {
				var self = this,
					ui = self._ui,
					handle = ui.handle,
					callbacks = self._callbacks,
					tagName = element.nodeName.toLowerCase(),
					slider = ui.slider;

				callbacks.changeEvent = onChangeEvent.bind(null, self);
				callbacks.blur = onBlur.bind(null, self);

				element.addEventListener("change", callbacks.changeEvent, false);

				callbacks.keyUp = onKeyUp.bind(null,self);
				callbacks.keyDown = onKeyDown.bind(null, self);

				ui.container.addEventListener("keyup", callbacks.keyUp, false);

				element.addEventListener("blur", callbacks.blur, false);

				handle.addEventListener("vmousedown", function (event) {
					events.trigger(event.target, "focus");
				}, false);
				handle.addEventListener("vclick", function (event) {
					event.stopPropagation();
					event.preventDefault();
				}, false);

				ui.container.addEventListener("keydown", callbacks.keyDown, false);

				handle.addEventListener("keyup", function () {
					if (self._keySliding) {
						self._keySliding = false;
						handle.classList.remove(classes.sliderStateActive);
					}
				}, false);
				slider.addEventListener("touchend", function () {
					self.dragging = false;
					handle.classList.add("ui-slider-handle-snapping");
					refresh(self, getInitialValue(tagName, element),
							true, true);
				}, false);

				slider.addEventListener("vmousedown", function (event) {
					if (self.options.disabled) {
						return false;
					}

					self.dragging = true;
					self.userModified = false;
					self.mouseMoved = false;

					if (tagName === "select") {
						self.beforeStart = element.selectedIndex;
					}
					refresh(self, event);
					return false;
				}, false);

				callbacks.vmouseMove = onVmouseMove.bind(null, self);
				document.addEventListener("vmousemove", callbacks.vmouseMove, false);

				slider.addEventListener("vclick", function (event) {
					event.stopPropagation();
					event.preventDefault();
				}, false);

				//prevent scrolling when slider is in use
				document.addEventListener("touchmove", onTouchMove, false);

				callbacks.mouseUp = sliderMouseUp.bind(null, self);
				document.addEventListener("vmouseup", callbacks.mouseUp, false);
			};

			/**
			 * Enable the slider
			 *
			 * Method removes disabled attribute on slider and changes look
			 * of slider to enabled state.
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				  sliderWidget = tau.widget.Slider(slider),
			 *			sliderWidget.enable();
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			$( "#slider" ).slider( "enable" );
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.Slider
			 */

			/**
			 * Enable slider
			 * @method _enable
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._enable = function (element) {
				var self = this,
					btnClasses = Button.classes,
					slider = self._ui.slider;

				element = element || self.element;
				element.removeAttribute("disabled");
				slider.classList.remove( btnClasses.uiDisabled );
				slider.setAttribute("aria-disabled", false);
				self.options.disabled = false;
			};

			/**
			 * Disable the slider
			 *
			 * Method sets disabled attribute on slider and changes look
			 * of slider to disabled state.
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				sliderWidget = tau.widget.Slider(slider),
			 *			sliderWidget.disable();
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			$( "#slider" ).slider( "disable" );
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.Slider
			 */

			/**
			 * Disable slider
			 * @method _disable
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._disable = function (element) {
				var self = this,
					btnClasses = Button.classes,
					slider = self._ui.slider;

				element = element || self.element;
				element.setAttribute("disabled", "disabled");
				slider.classList.add( btnClasses.uiDisabled );
				slider.setAttribute( "aria-disabled", true );
				self.options.disabled = true;
			};

			/**
			 * Destroy slider
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.Slider
			 */
			Slider.prototype._destroy = function () {
				var self = this,
					callbacks = self._callbacks;
				document.removeEventListener("touchmove", onTouchMove);
				document.removeEventListener("vmouseup", callbacks.mouseUp);
				self.element.removeEventListener("change", callbacks.changeEvent);
				self.element.removeEventListener("blur", callbacks.blur);
				DOMutils.replaceWithNodes(self._ui.container, self.element);
				self._ui = null;
			};

			ns.widget.mobile.Slider = Slider;
			engine.defineWidget(
				"Slider",
				"select[data-role='range'], select.ui-slider",
				[],
				Slider,
				"mobile"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # Swipe Widget
 * Widget adds swiped covers to element.
 *
 * ## Default selectors
 * All elements which have a class _.ui-swipe_ or an attribute _data-role=swipe_
 * will become a Swipe widget.
 *
 * ### HTML examples
 *
 * #### Create a swipe widget using the data-role attribute with one covered item
 *
 *		@example
 *		<div id="swipe" data-role="swipe">
 *			<div data-role="swipe-item-cover">
 *				Cover - swipe to open
 *			</div>
 *			<div data-role="swipe-item">
 *				<div data-role="button" data-inline="true">First item</div>
 *			</div>
 *		</div>
 *
 * #### Create swipe widget using the class
 *
 *		@example
 *		<div id="swipe" class="ui-swipe">
 *			<div data-role="swipe-item-cover">
 *				Cover - swipe to open
 *			</div>
 *			<div data-role="swipe-item">
 *				<div data-role="button" data-inline="true">First item</div>
 *			</div>
 *		</div>
 *
 * ## Manual constructor
 * For manual creation of swipe widget you can use constructor of widget:
 *
 *		@example
 *		<div id="swipe">
 *			<div data-role="swipe-item-cover">
 *				Cover - swipe to open
 *			</div>
 *			<div data-role="swipe-item">
 *				<div data-role="button" data-inline="true">First item</div>
 *			</div>
 *		</div>
 *
 *		<script>
 *			var swipeElement = document.getElementById("swipe"),
 *				swipe = tau.widget.Swipe(swipeElement);
 *		</script>
 *
 *  If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div id="swipe">
 *			<div data-role="swipe-item-cover">
 *				Cover - swipe to open
 *			</div>
 *			<div data-role="swipe-item">
 *				<div data-role="button" data-inline="true">First item</div>
 *			</div>
 *		</div>
 *
 *		<script>
 *			var swipe = $("#swipe").swipe();
 *		</script>
 *
 * ## Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		var swipeElement = document.getElementById("swipe"),
 *			swipe = tau.widget.Swipe(swipeElement);
 *
 *		swipe.methodName(methodArgument1, methodArgument2, ...);
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		$(".selector").swipe("methodName", methodArgument1, methodArgument2, ...);
 *
 *
 * ## Opening swipe
 * There are three ways to open swipe widget.
 *
 * ### Opening by swiping
 *
 * To uncover items of widget, you can swipe over an element.
 *
 *		@example
 *		<div id="swipe" data-role="swipe">
 *			<div data-role="swipe-item-cover">
 *				Cover - swipe to open
 *			</div>
 *			<div data-role="swipe-item">
 *				<div data-role="button" data-inline="true">First item</div>
 *			</div>
 *		</div>
 *
 * ### Opening manually by using method "open"
 *
 * To uncoer items of widget,the method "open" can be used.
 *
 *		@example
 *		<div id="swipe" data-role="swipe">
 *			<div data-role="swipe-item-cover">
 *				Cover - swipe to open
 *			</div>
 *			<div data-role="swipe-item">
 *				<div data-role="button" data-inline="true">First item</div>
 *			</div>
 *		</div>
 *
 *		<script>
 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
 *			swipeWidget.open();
 *		<script>
 *
 * If jQuery is loaded:
 *
 *		@example
 *		<div id="swipe" data-role="swipe">
 *			<div data-role="swipe-item-cover">
 *				Cover - swipe to open
 *			</div>
 *			<div data-role="swipe-item">
 *				<div data-role="button" data-inline="true">First item</div>
 *			</div>
 *		</div>
 *
 *		<script>
 *			$("#swipe").swipe("open");
 *		<script>
 *
 *
 * @class ns.widget.mobile.Swipe
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				var Swipe = function () {
					var self = this;

					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {?string} [options.theme=null] Sets the color
					 * scheme for the swipe contents.
					 * @member ns.widget.mobile.Swipe
					*/
					self.options = {
						theme: null
					};
					self._isOpen = false;
					self.moveAnimation = null;
					self.opacityAnimation = null;
				},
				/**
				 * Alias for {@link ns.widget.BaseWidget}
				 * @property {Object} Widget
				 * @member ns.widget.mobile.Swipe
				 * @private
				 * @static
				 */
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * Alias for class ns.engine
				 * @property {ns.engine} engine
				 * @member ns.widget.mobile.Swipe
				 * @private
				 * @static
				 */
				engine = ns.engine,
				/**
				 * Alias for class ns.event
				 * @property {Object} events
				 * @member ns.widget.mobile.Swipe
				 * @private
				 */
				events = ns.event,
				Animation = ns.util.anim.Animation,
				slice = [].slice,
				prototype,
				classPrefix = "ui-swipe",
				classes = {
					uiBodyPrefix: "ui-body-",
					uiSwipe: classPrefix,
					uiSwipeItem: classPrefix + "-item",
					uiSwipeItemCover: classPrefix + "-item-cover",
					uiSwipeItemCoverInner: classPrefix + "-item-cover-inner"
				},
				selectorRoleSwipe = "[data-role='swipe']",
				selectorRoleSwipeItemCover = "[data-role='swipe-item-cover']" +
					', .' + classes.uiSwipeItemCover,
				selectorRoleSwipeItem = "[data-role='swipe-item']" +
					', .' + classes.uiSwipeItem,
				classUiBtn = ".ui-btn",
				swipeLeftEvent = "swipeleft",
				swipeRightEvent = "swiperight";

			Swipe.prototype = new BaseWidget();

			prototype = Swipe.prototype;

			/**
			 * Dictionary for swipe related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.Swipe
			 * @static
			 * @readonly
			 */
			prototype.classes = classes;

			/**
			 * This method cleans up DOM modification made during building process.
			 * It is called during refreshing and destroying.
			 * @method cleanupDom
			 * @param {ns.widget.mobile.Swipe} self Widget
			 * @param {HTMLElement} element Element of widget
			 * @private
			 * @static
			 * @member ns.widget.mobile.Swipe
			 */
			function cleanupDom(self, element) {
				var covers,
					item,
					itemHasThemeClass,
					defaultCoverTheme = classes.uiBodyPrefix + self.options.theme,
					coverTheme = defaultCoverTheme,
					wrapper,
					selfUi = self._ui;

				if (selfUi) {
					covers = selfUi.covers;
					item = selfUi.item;

					element.classList.remove(classes.uiSwipe);
					item.classList.remove(classes.uiSwipeItem);

					itemHasThemeClass = element.className.match(/ui\-body\-[a-z]|ui\-bar\-[a-z]/);
					if (itemHasThemeClass) {
						coverTheme = itemHasThemeClass[0];
					}

					covers.forEach(function (cover) {
						var coverClassList = cover.classList;
						coverClassList.remove(classes.uiSwipeItemCover);
						coverClassList.remove(coverTheme);

						wrapper = cover.querySelector("." + classes.uiSwipeItemCoverInner);
						while (wrapper.firstChild) {
							cover.appendChild(wrapper.firstChild);
						}
						wrapper.parentNode.removeChild(wrapper);
					});
				}
			}

			/**
			 * This is callback for the animation which is triggered
			 * when cover is moved or opacity is changed.
			 * @method handleAnimationEnd
			 * @param {ns.util.anim.Animation} animation Animation
			 * @param {HTMLElement} element Element of widget
			 * @private
			 * @static
			 * @member ns.widget.mobile.Swipe
			 */
			function handleAnimationEnd(animation, element) {
				var to = animation.options.to;

				if (to.opacity !== undefined) {
					//@TODO implement "preserve" option in ns.util.anim.Animation
					element.style.opacity = animation.options.to.opacity;
					animation.destroy();
				}
				if (to.left !== undefined) {
					//@TODO implement "preserve" option in ns.util.anim.Animation
					element.style.left = animation.options.to.left;
					animation.destroy();
					events.trigger(element, "swipeanimationend");
				}
			}

			/**
			 * This is callback for the animation which is triggered
			 * when cover is moved or opacity is changed.
			 * @method animateCover
			 * @param {ns.widget.mobile.Swipe} self Widget
			 * @param {HTMLElement} cover Cover element
			 * @param {number} leftPercentage Percentage of opening
			 * @param {HTMLElement} item Item of widget
			 * @private
			 * @static
			 * @member ns.widget.mobile.Swipe
			 */
			function animateCover(self, cover, leftPercentage, item) {
				var coverStyle = cover.style,
					itemStyle = item.style,
					moveAnimation,
					opacityAnimation,
					swipeWidget;

				slice.call(self.element.parentNode.querySelectorAll(selectorRoleSwipe)).forEach(function (swipe) {
					swipeWidget = engine.instanceWidget(swipe, "Swipe");
					if (self !== swipeWidget && swipeWidget.opened()) {
						swipeWidget.close();
					}
				});

				self._isOpen = leftPercentage === 110;

				//To pass tests the animation can be triggered only once.
				//Then I need to have a reference to previous animations,
				//in order to destroy it when new animations appear
				if(self.moveAnimation){
					self.moveAnimation.destroy();
					self.opacityAnimation.destroy();
				}

				//animations change the left value to uncover/ cover item element
				moveAnimation = new Animation({
					element: cover,
					duration: "400ms",
					from: {
						"left": coverStyle.left
					},
					to: {
						"left": leftPercentage + "%"
					},
					onEnd: handleAnimationEnd
				});
				self.moveAnimation = moveAnimation;
				moveAnimation.play();

				//animations change item opacity in order to show items under cover
				opacityAnimation = new Animation({
					element: item,
					duration: "400ms",
					from: {
						"opacity": itemStyle.opacity
					},
					to: {
						"opacity": (self.opened()) ? "1" : "0"
					},
					onEnd: handleAnimationEnd
				});
				self.opacityAnimation = opacityAnimation;
				opacityAnimation.play();
			}

			/**
			 * This method sets up widget's element.
			 * It is called during building and refreshing process.
			 * @method refresh
			 * @param {ns.widget.mobile.Swipe} self Widget
			 * @param {HTMLElement} element Element of widget
			 * @private
			 * @static
			 * @member ns.widget.mobile.Swipe
			 */
			function refresh(self, element) {
				cleanupDom(self, element);

				var defaultCoverTheme = classes.uiBodyPrefix + self.options.theme,
					covers = slice.call(element.querySelectorAll(selectorRoleSwipeItemCover)),
					coverTheme = defaultCoverTheme,
					item = element.querySelector(selectorRoleSwipeItem),
					itemHasThemeClass = element.className.match(/ui\-body\-[a-z]|ui\-bar\-[a-z]/),
					ui = self._ui || {};

				/*
				* @todo good support multicovers
				*/
				ui.covers = covers;
				ui.item = item;
				self._ui = ui;

				element.classList.add(classes.uiSwipe);
				item.classList.add(classes.uiSwipeItem);

				covers.forEach(function (cover) {
					var span,
						coverClassList = cover.classList;

					if (itemHasThemeClass) {
						coverTheme = itemHasThemeClass[0];
					}

					coverClassList.add(classes.uiSwipeItemCover);
					coverClassList.add(coverTheme);

					if (!cover.querySelector("." + classes.uiSwipeItemCoverInner)) {
						span = document.createElement("span");
						span.classList.add(classes.uiSwipeItemCoverInner);
						while (cover.firstChild) {
							span.appendChild(cover.firstChild);
						}
						cover.appendChild(span);
					}
				});
			}

			/**
			 * This method builds structure of swipe widget.
			 * @method _build
			 * @param {HTMLElement} element Element of widget
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Swipe
			 */
			prototype._build = function (element) {
				var options = this.options,
					protoOptions = Swipe.prototype.options;
				options.theme = options.theme ||
						ns.theme.getInheritedTheme(
							element,
							(protoOptions && protoOptions.theme) || "s"
						);
				refresh(this, element);
				return element;
			};

			/**
			 * This method inits structure of swipe widget.
			 * @method _init
			 * @param {HTMLElement} element Element of widget
			 * @protected
			 * @member ns.widget.mobile.Swipe
			 */
			prototype._init = function (element) {
				/* @TODO what is swipeSelectors? */
				this._ui = this._ui || {
					covers: slice.call(element.querySelectorAll(selectorRoleSwipeItemCover)),
					item: element.querySelector(swipeSelectors.swipeItem)
				};
			};

			/**
			 * This method binds events to widget.
			 * @method addEvents
			 * @param {ns.widget.mobile.Swipe} self Widget
			 * @private
			 * @static
			 * @member ns.widget.mobile.Swipe
			 */
			function addEvents(self) {
				var ui = self._ui,
					covers = ui.covers,
					item = ui.item,
					buttonSelector = engine.getWidgetDefinition("Button").selector;

					/*
					* @todo good support multicovers
					*/

				covers.forEach(function (cover) {
					cover.swipeAnimateLeft = animateCover.bind(null, self, cover, 0, item);
					cover.swipeAnimateRight = animateCover.bind(null, self, cover, 110, item);

					item.addEventListener(swipeLeftEvent, cover.swipeAnimateLeft, false);
					cover.addEventListener(swipeRightEvent, cover.swipeAnimateRight, false);

					[].forEach.call(item.querySelectorAll(buttonSelector), function (button) {
						button.addEventListener("vclick", cover.swipeAnimateLeft, false);
					});
				});
			}

			/**
			 * This method unbinds events to widget.
			 * @method removeEvents
			 * @param {ns.widget.mobile.Swipe} self Widget
			 * @private
			 * @static
			 * @member ns.widget.mobile.Swipe
			 */
			function removeEvents(self) {
				var selfUI = self._ui,
					covers = selfUI.covers,
					item = selfUI.item;

					/*
					* @todo good support multicovers
					*/

				covers.forEach(function (cover) {
					item.removeEventListener(swipeLeftEvent, cover.swipeAnimateLeft, false);
					cover.removeEventListener(swipeRightEvent, cover.swipeAnimateRight, false);

					slice.call(item.querySelectorAll(classUiBtn)).forEach(function (button) {
						button.removeEventListener("vclick", cover.swipeAnimateLeft, false);
					});
				});
			}

			/**
			 * This method binds events to widget.
			 * @method _bindEvents
			 * @protected
			 * @member ns.widget.mobile.Swipe
			 */
			prototype._bindEvents = function () {
				addEvents(this);
			};

			/**
			 * This method refreshes swipe widget.
			 *
			 * It re-builds the whole widget.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *			swipeWidget.refresh();
			 *		<script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div  id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#swipe").swipe("refresh");
			 *		</script>
			 *
			 * @method refresh
			 * @member ns.widget.mobile.Swipe
			 */
			/**
			 * This method refreshes widget.
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.Swipe
			 */
			prototype._refresh = function () {
				refresh(this, this.element);
			};

			/**
			 * Removes the swipe functionality completely.
			 *
			 * This will return the element back to its pre-init state.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *			swipeWidget.destroy();
			 *		<script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div  id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#swipe").swipe("destroy");
			 *		</script>
			 *
			 * @method destroy
			 * @member ns.widget.mobile.Swipe
			 */
			/**
			 * This method destroys widget.
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.Swipe
			 */
			prototype._destroy = function () {
				var self = this;

				removeEvents(self);
				cleanupDom(self, self.element);
			};

			/**
			 * This method runs opening animations.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *			swipeWidget.open();
			 *		<script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div  id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#swipe").swipe("open");
			 *		</script>
			 *
			 * @method open
			 * @member ns.widget.mobile.Swipe
			 */
			prototype.open = function () {
				var self = this,
					ui =  self._ui;

				ui.covers.forEach(function (cover) {
					animateCover(self, cover, 110, ui.item);
				});
			};

			/**
			 * This method checks if swipe element is opened.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *				isOpened = swipeWidget.opened();
			 *		<script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div  id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var isOpened = $("#swipe").swipe("opened");
			 *		</script>
			 *
			 * @method opened
			 * @return {boolean} True, if swipe element is opened.
			 * Otherwise, it returns false.
			 * @member ns.widget.mobile.Swipe
			 */
			prototype.opened = function () {
				return this._isOpen;
			};

			/**
			 * This method runs closing animations.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *			swipeWidget.close();
			 *		<script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div  id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#swipe").swipe("close");
			 *		</script>
			 *
			 * @method close
			 * @member ns.widget.mobile.Swipe
			 */
			prototype.close = function () {
				var self = this,
					ui = self._ui;

				ui.covers.forEach(function (cover) {
					animateCover(self, cover, 0, ui.item);
				});
			};


			/**
			 * This method changes state of swipe on enabled and removes CSS classes connected with state.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *			swipeWidget.enable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#swipe").swipe("enable");
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.Swipe
			 */

			/**
			 * This method changes state of swipe on disabled and adds CSS classes connected with state.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *			swipeWidget.disable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#swipe").swipe("disable");
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.Swipe
			 */

			/**
			 * The function "value" is not supported in this widget.
			 *
			 * @method value
			 * @chainable
			 * @member ns.widget.mobile.Swipe
			 */

			/**
			 * Get/Set options of the widget.
			 *
			 * This method can work in many context.
			 *
			 * If first argument is type of object them, method set values for options given in object. Keys of object are names of options and values from object are values to set.
			 *
			 * If you give only one string argument then method return value for given option.
			 *
			 * If you give two arguments and first argument will be a string then second argument will be intemperate as value to set.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe")),
			 *				optionValue;
			 *
			 *			optionValue = swipeWidget.option("theme"); // read value of option theme
			 *			swipeWidget.option("theme", "a") // set value
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			optionValue = $("#swipe").swipe("option", "theme");
			 *			$("#swipe").swipe("option", "theme", "a");
			 *		</script>
			 *
			 * @method option
			 * @param {string|Object} [name] name of option
			 * @param {*} value value to set
			 * @member ns.widget.mobile.Swipe
			 * @return {*} return value of option or undefined if method is called in setter context
			 */

			/**
			 * Trigger an event on widget's element.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe"));
			 *			swipeWidget.trigger("eventName");
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			$("#swipe").swipe("trigger", "eventName");
			 *		</script>
			 *
			 * @method trigger
			 * @param {string} eventName the name of event to trigger
			 * @param {?*} [data] additional object to be carried with the event
			 * @param {boolean} [bubbles=true] indicating whether the event bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] indicating whether the event is cancelable
			 * @return {boolean} false, if any callback invoked preventDefault on event object
			 * @member ns.widget.mobile.Swipe
			*/

			/**
			 * Add event listener to widget's element.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe")),
			 *				callback = function () {
			 *					console.log("event fires");
			 *				});
			 *
			 *			swipeWidget.on("eventName", callback);
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var callback = function () {
			 *					console.log("event fires");
			 *				});
			 *
			 *			$("#swipe").swipe("on", "eventName", callback);
			 *		</script>
			 *
			 * @method on
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param to addEventListener
			 * @member ns.widget.mobile.Swipe
			 */

			/**
			 * Remove event listener to widget's element.
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			var swipeWidget = tau.widget.Swipe(document.getElementById("swipe")),
			 *				callback = function () {
			 *					console.log("event fires");
			 *				});
			 *
			 *			// add callback on event "eventName"
			 *			swipeWidget.on("eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			swipeWidget.off("eventName", callback);
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div id="swipe" data-role="swipe">
			 *			<div data-role="swipe-item-cover">
			 *				Swipe
			 *			</div>
			 *			<div data-role="swipe-item">
			 *				<div data-role="button" data-inline="true">First item</div>
			 *				<div data-role="button" data-inline="true">Second item</div>
			 *			</div>
			 *		</div>
			 *
			 *		<script>
			 *			// add callback on event "eventName"
			 *			$("#swipe").swipe("on", "eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			$("#swipe").swipe("off", "eventName", callback);
			 *		</script>
			 *
			 * @method off
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param to addEventListener
			 * @member ns.widget.mobile.Swipe
			 */

			ns.widget.mobile.Swipe = Swipe;
			engine.defineWidget(
				"Swipe",
				selectorRoleSwipe + ", .ui-swipe",
				["open", "opened", "close"],
				Swipe,
				"tizen"
			);
			}(window.document, ns));

/*global window, ns, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #SelectMenu Widget
 * SelectMenu widget provide creating SelectMenu widget in the form of dropdown list and managing its operation.
 *
 * ##Default selector
 * In default all select elements with _data-role=select_ or with class .ui-select-menu
 * are changed to Tizen WebUI SelectMenu. Additionally elements with
 * _data-native-menu=false_ will use custom popups for option selection
 *
 * ###  HTML Examples
 *
 * ####  Create SelectMenu
 * Default value of data-native-menu attribute is true and it makes native SelectMenu.
 * This widget also offers the possibility of having custom SelectMenu.
 *
 * 		@example
 *		<select data-native-menu="false">
 *			<option value="1">Item1</option>
 *			<option value="2">Item2</option>
 *			<option value="3">Item3</option>
 *			<option value="4">Item4</option>
 *		</select>
 *
 * ## Manual constructor
 * For manual creation of SelectMenu widget you can use constructor of widget.
 *
 * 		@example
 *		<select id="selectmenu" data-native-menu="false">
 *			<option value="1">Item1</option>
 *			<option value="2">Item2</option>
 *			<option value="3">Item3</option>
 *			<option value="4">Item4</option>
 *		</select>
 *		<script>
 *			var element = document.getElementById("selectmenu"),
 *				widget = tau.widget.SelectMenu(element);
 *		</script>
 *
 * ##Label type
 * You can declare to the type of SelectMenu manually.
 * If you set data-label attribute to true(Default is false.), SelectMenu has label type.
 * The size of label type is inherited its parent element.
 *
 * 		@example
 * 		<div style="width:300px; height:150px;">
 *			<select id="selectmenu" data-native-menu="false" data-label="true">
 *				<option value="1">Item1</option>
 *				<option value="2">Item2</option>
 *				<option value="3">Item3</option>
 *				<option value="4">Item4</option>
 *			</select>
 *		</div>
 *
 * ##Inline type
 * When data-inline attribute is set to true, width of the SelectMenu is determined by its text. (Default is false.)
 *
 *			@example
 * 			<select id="selectmenu" data-native-menu="false" data-inline="true">
 *				<option value="1">Item1</option>
 *				<option value="2">Item2</option>
 *				<option value="3">Item3</option>
 *				<option value="4">Item4</option>
 *			</select>
 *
 * ##Placeholder options
 * If you use <option> with data-placeholder="true" attribute, you can make a default placeholder.
 * Default value of data-hide-placeholder-menu-items attribute is true and data-placeholder option is hidden.
 * If you don't want that, you can use data-hide-placeholder-menu-items="false" attribute.
 *
 *		@example
 *		<select id="selectmenu" data-native-menu="false" data-hide-placeholder-menu-items="false">
 *			<option value="choose-one" data-placeholder="true">Choose an option</option>
 *			<option value="1">Item1</option>
 *			<option value="2">Item2</option>
 *			<option value="3">Item3</option>
 *			<option value="4">Item4</option>
 *		</select>
 *
 * ##Methods
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace: RECOMMEND
 *
 *		@example
 *		var element = document.getElementById("selectmenu"),
 *			widget = tau.widget.SelectMenu(element);
 *		widget.methodName(methodArgument1, methodArgument2, ...);
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use: Support for backward compatibility
 *
 *		@example
 *		$(".selector").selectmenu("methodName", methodArgument1, methodArgument2, ...);
 *
 * - "open" - SelectMenu open
 *
 * 		@example
 * 		var elSelectMenu = document.getElementById("selectmenu"),
 * 			widget = tau.widget.SelectMenu(elSelectMenu);
 * 		widget.open();
 *
 * - "close" - SelectMenu close
 *
 * 		@example
 * 		var elSelectMenu = document.getElementById("selectmenu"),
 * 			widget = tau.widget.SelectMenu(elSelectMenu);
 * 		widget.close();
 *
 * - "refresh" - This method refreshs the SelectMenu widget.
 *
 * 		@example
 * 		var elSelectMenu = document.getElementById("selectmenu"),
 * 			widget = tau.widget.SelectMenu(elSelectMenu);
 * 		widget.refresh();
 *
 * @class ns.widget.mobile.SelectMenu
 * @extends ns.widget.mobile.BaseWidgetMobile
 * @author Hagun Kim <hagun.kim@samsung.com>
 */
(function (document, ns) {
	
				var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				engine = ns.engine,
				domUtils = ns.util.DOM,
				eventUtils = ns.event,
				selectors = ns.util.selectors,
				slice = [].slice,
				Page = ns.widget.core.Page,
				indexOf = [].indexOf,
				SelectMenu = function () {
					var self = this;
					/**
					* @property {boolean} _isOpen Open/Close status of SelectMenu
					* @member ns.widget.mobile.SelectMenu
					*/
					self._isOpen = false;
					/**
					* @property {number} _selectedIndex Index of selected option in SelectMenu
					* @member ns.widget.mobile.SelectMenu
					*/
					self._selectedIndex = null;
					/**
					* @property {Object} _ui Object with html elements connected with SelectMenu
					* @member ns.widget.mobile.SelectMenu
					*/
					self._ui = {
						elSelectWrapper: null,
						elPlaceHolder: null,
						elSelect: null,
						screenFilter: null,
						elOptionContainer: null,
						elOptions: null,
						elPage: null,
						elContent: null,
						elDefaultOption: null
					};
					/**
					* @property {Object} options Object with default options
					* @property {boolean} [options.nativeMenu=true] Sets the SelectMenu widget as native/custom type.
					* @property {boolean} [options.inline=false] Sets the SelectMenu widget as inline/normal type.
					* @property {boolean} [options.label=false] Sets the SelectMenu widget as label/normal type.
					* @property {boolean} [options.hidePlaceholderMenuItems=true] Hide/Reveal the placeholder option in dropdown list of the SelectMenu.
					* @property {boolean} [options.backgroundLayer=true] Enable or disable background layer which close select menu after click
					* @member ns.widget.mobile.SelectMenu
					*/
					self.options = {
						nativeMenu: true,
						inline: false,
						label: false,
						hidePlaceholderMenuItems: true,
						backgroundLayer: true
					};

					/**
					 * @property {Function|null} _toggleMenuBound callback for select action
					 * @protected
					 * @member ns.widget.mobile.SelectMenu
					 */
					self._toggleMenuBound =  null;
					/**
					 * @property {Function|null} _changeOptionBound callback for change value
					 * @protected
					 * @member ns.widget.mobile.SelectMenu
					 */
					self._changeOptionBound = null;
					/**
					 * @property {Function|null} _onResizeBound callback for throttledresize
					 * @protected
					 * @member ns.widget.mobile.SelectMenu
					 */
					self._onResizeBound = null;
					/**
					 * @property {Function|null} _nativeChangeOptionBound callback for change value
					 * @protected
					 * @member ns.widget.mobile.SelectMenu
					 */
					self._nativeChangeOptionBound = null;
					/**
					 * @property {Function|null} _focusBound callback for focus action
					 * @protected
					 * @member ns.widget.mobile.SelectMenu
					 */
					self._focusBound = null;
					/**
					 * @property {Function|null} _blurBound callback for blur action
					 * @protected
					 * @member ns.widget.mobile.SelectMenu
					 */
					self._blurBound = null;
				},
				/**
				 * Dictionary for SelectMenu related css class names
				 * @property {Object} classes
				 * @member ns.widget.mobile.SelectMenu
				 * @static
				 */
				classes = {
					selectWrapper : "ui-selectmenu",
					optionGroup : "ui-selectmenu-optiongroup",
					placeHolder : "ui-selectmenu-placeholder",
					optionList : "ui-selectmenu-options",
					selected : "ui-selectmenu-selected",
					active : "ui-selectmenu-active",
					filter : "ui-selectmenu-screen-filter",
					filterHidden : "ui-selectmenu-filter-hidden",
					label : "ui-selectmenu-label",
					disabled : "ui-selectmenu-disabled",
					widgetDisabled : "ui-disabled",
					inline : "ui-selectmenu-inline",
					native : "ui-select-native",
					top : "ui-selectmenu-option-top",
					bottom : "ui-selectmenu-option-bottom",
					focus : "ui-focus"
				},
				prototype = new BaseWidget();

			SelectMenu.prototype = prototype;
			SelectMenu.classes = classes;

			/**
			 * vclick to toggle menu event handler
			 * @method toggleMenu
			 * @private
			 * @static
			 * @param {ns.widget.mobile.SelectMenu} self
			 * @param {Event} event
			 * @member ns.widget.mobile.SelectMenu
			*/
			function toggleMenu(self, event) {
				self._toggleSelect();
				eventUtils.stopPropagation(event);
				eventUtils.preventDefault(event);
			}

			/**
			 * vclick to change option event handler
			 * @method changeOption
			 * @private
			 * @static
			 * @param {ns.widget.mobile.SelectMenu} self
			 * @param {Event} event
			 * @member ns.widget.mobile.SelectMenu
			*/
			function changeOption(self, event) {
				var target = event.target,
					tag = target.tagName,
					classList = target.classList;
				if (tag === "LI" && !classList.contains(classes.optionGroup) && !classList.contains(classes.disabled)) {
					self._selectedIndex = indexOf.call(self._ui.elOptions, target);
					self._changeOption();
					self._toggleSelect();
				}
				event.stopPropagation();
				event.preventDefault();
			}

			/**
			 * Change option in native selectmenu
			 * @method nativeChangeOption
			 * @private
			 * @static
			 * @param {ns.widget.mobile.SelectMenu} self
			 * @member ns.widget.mobile.SelectMenu
			*/
			function nativeChangeOption(self) {
				var ui = self._ui,
					selectedOption = ui.elSelect[ui.elSelect.selectedIndex];
				ui.elPlaceHolder.textContent = selectedOption.textContent;
			}

			/**
			 * Function fires on window resizing
			 * @method onResize
			 * @private
			 * @static
			 * @param {ns.widget.mobile.SelectMenu} self
			 * @param {Event} event
			 * @member ns.widget.mobile.SelectMenu
			*/
			function onResize(self, event) {
				self._isOpen = !self._isOpen;
				self._toggleSelect();
				event.stopPropagation();
				event.preventDefault();
			}

			/**
			 * Function adds ui-focus class on focus
			 * @private
			 * @static
			 * @param {ns.widget.mobile.SelectMenu} self
			 * @param {Event} event
			 * @member ns.widget.mobile.SelectMenu
			 */
			function onFocus(self, event) {
				var ui = self._ui,
					target = event.target;
				if (target === ui.elSelectWrapper ||
						 target.parentNode === ui.elOptionContainer) {
					target.classList.add(classes.focus);
				}
			}

			/**
			 * Function removes ui-focus class on focus
			 * @private
			 * @static
			 * @param {ns.widget.mobile.SelectMenu} self
			 * @param {Event} event
			 * @member ns.widget.mobile.SelectMenu
			 */
			function onBlur(self, event) {
				var ui = self._ui,
					target = event.target;
				if (target === ui.elSelectWrapper ||
						 target.parentNode === ui.elOptionContainer) {
					target.classList.remove(classes.focus);
				}
			}

			/**
			 * Toggle enable/disable selectmenu
			 * @method setDisabledStatus
			 * @private
			 * @static
			 * @param {HTMLElement} element
			 * @param {Boolean} isDisabled
			 * @member ns.widget.mobile.SelectMenu
			*/
			function setDisabledStatus(element, isDisabled) {
				var classList = element.classList;
				if (isDisabled) {
					classList.add(classes.disabled);
					classList.add(classes.widgetDisabled);
				} else {
					classList.remove(classes.disabled);
					classList.remove(classes.widgetDisabled);
				}
			}

			/**
			 * Convert option tag to li element
			 * @method convertOptionToHTML
			 * @private
			 * @static
			 * @param {HTMLElement} option
			 * @param {Boolean} isDisabled
			 * @return {string}
			 * @member ns.widget.mobile.SelectMenu
			*/
			function convertOptionToHTML(option, isDisabled) {
				var className = option.className;
				if (isDisabled) {
					className += " " + classes.disabled;
				}
				return "<li data-value='" + option.value + "'" + (className ? " class='" + className + "'" : "") + (!isDisabled ?  " tabindex='0'" : "") + ">" + option.textContent + "</li>";
			}

			/**
			 * Return offset of element
			 * @method getOffsetOfElement
			 * @private
			 * @static
			 * @param {HTMLElement} element
			 * @param {HTMLElement} container
			 * @return {Object}
			 * @member ns.widget.mobile.SelectMenu
			*/
			function getOffsetOfElement(element, container) {
				var top = element.offsetTop,
					left = element.offsetLeft,
					offsetParent;
				while (element.offsetParent) {
					offsetParent = element.offsetParent;
					top += offsetParent.offsetTop;
					left += offsetParent.offsetLeft;
					if (element === container) {
						break;
					}
					element = offsetParent;
				}
				return {top: top, left: left};
			}

			/**
			 * Construct element of option of selectmenu
			 * @method constructOption
			 * @private
			 * @static
			 * @param {ns.widget.mobile.SelectMenu} self
			 * @return {string}
			 * @member ns.widget.mobile.SelectMenu
			*/
			function constructOption(self) {
				var i,
					j,
					forElement,
					tag,
					options = "",
					optionArray,
					optionCount,
					groupOptionArray,
					groupOptCount,
					isDisabled,
					widgetOptions = self.options,
					getData = domUtils.getNSData;

				optionArray = slice.call(self._ui.elSelect.children);

				// This part is for optgroup tag.
				for (i = 0, optionCount = optionArray.length; i < optionCount; i++) {
					forElement = optionArray[i];
					isDisabled = !!forElement.disabled;
					tag = forElement.tagName;
					// for <option> tag
					if (tag === "OPTION") {
						/* When data-hide-placeholder-menu-items is true,
						 * <option> with data-placeholder="true" is hidden in selectmenu.
						 * It means that the <option> doesn't have to be selectmenu element.
						 */
						if (widgetOptions.hidePlaceholderMenuItems && getData(forElement, "placeholder")) {
							continue;
						}
						// normal <option> tag will be selectmenu element.
						options += convertOptionToHTML(forElement, isDisabled);
					} else if (tag === "OPTGROUP"){
						// for <optgroup> tag
						options += "<li class='" + classes.optionGroup + (isDisabled ? (" " + classes.disabled + "'") : "'" ) + ">" + forElement.label + "</li>";
						groupOptionArray = slice.call(forElement.children);
						for (j = 0, groupOptCount = groupOptionArray.length; j < groupOptCount; j++) {
							// If <optgroup> is disabled, all child of the optgroup are also disabled.
							isDisabled = !!forElement.disabled || !!groupOptionArray[j].disabled;
							if (widgetOptions.hidePlaceholderMenuItems && getData(forElement, "placeholder")) {
								continue;
							}
							options += convertOptionToHTML(groupOptionArray[j], isDisabled);
						}
					}
				}
				return options;
			}

			/**
			 * Check whether the placeholder option exist or not
			 * @method findDataPlaceHolder
			 * @private
			 * @static
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @member ns.widget.mobile.SelectMenu
			*/
			function findDataPlaceHolder(element) {
				return element.querySelector("option[data-placeholder='true']");
			}

			/**
			 * Check whether the type is label or not
			 * @method _checkLabel
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._checkLabel = function () {
				var self = this,
					ui = self._ui;
				if (self.options.label) {
					ui.elSelectWrapper.classList.add(classes.label);
				} else {
					ui.elSelectWrapper.classList.remove(classes.label);
				}
			};

			/**
			 * Check whether the type is Inline or not
			 * @method _checkInline
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._checkInline = function () {
				var self = this,
					ui = self._ui;
				if (self.options.inline) {
					ui.elSelectWrapper.classList.add(classes.inline);
					ui.elPlaceHolder.removeAttribute("style");
				} else {
					ui.elSelectWrapper.classList.remove(classes.inline);
				}
			};

			/**
			 * Build structure of SelectMenu widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._build = function (element) {
				this._generate(element);
				return element;
			};

			/**
			 * Generate Placeholder and Options elements for SelectMenu
			 * @method _generate
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._generate = function (element) {
				var self = this,
					isNewBuild = false,
					options = "",
					selectedOption,
					fragment,
					elementId = element.id,
					ui = self._ui,
					elPlaceHolder,
					elSelectWrapper,
					elOptions,
					screenFilter,
					elOptionContainer,
					pageClasses = Page.classes;

				ui.elSelect = element;
				ui.page = selectors.getParentsByClass(element, pageClasses.uiPage)[0] || document.body;
				ui.content = selectors.getParentsByClass(element, pageClasses.uiContent)[0] || selectors.getParentsByClass(element, pageClasses.uiHeader)[0];
				ui.elDefaultOption = findDataPlaceHolder(element);
				if (!ui.elOptions) {
					self._selectedIndex = element.selectedIndex;
				}
				selectedOption = ui.elDefaultOption || element[self._selectedIndex];

				elSelectWrapper = document.getElementById(elementId + "-selectmenu");

				if (elSelectWrapper === null) {
					elSelectWrapper = document.createElement("div");
					elSelectWrapper.className = classes.selectWrapper;
					elSelectWrapper.id = elementId + "-selectmenu";
				}

				if (self.options.nativeMenu) {
					elPlaceHolder = document.getElementById(elementId + "-placeholder");
					if (elPlaceHolder === null) {
						elPlaceHolder = document.createElement("span");
						elPlaceHolder.id = elementId + "-placeholder";
						elPlaceHolder.className = classes.placeHolder;
						domUtils.insertNodesBefore(element, elSelectWrapper);
						elSelectWrapper.appendChild(elPlaceHolder);
						elSelectWrapper.appendChild(element);
						elSelectWrapper.classList.add(classes.native);
						elPlaceHolder.innerHTML = selectedOption.textContent;
					}
					elOptions = element.querySelectorAll("option");
				} else {
					options = constructOption(self);

					elPlaceHolder = document.getElementById(elementId + "-placeholder");

					if (elPlaceHolder === null) {
						elPlaceHolder = document.createElement("span");
						elPlaceHolder.id = elementId + "-placeholder";
						elPlaceHolder.className = classes.placeHolder;
						domUtils.insertNodesBefore(element, elSelectWrapper);
						elSelectWrapper.appendChild(elPlaceHolder);
						elSelectWrapper.appendChild(element);
						if (self.options.backgroundLayer) {
							screenFilter = document.createElement("div");
							screenFilter.className = classes.filterHidden;
							screenFilter.classList.add(classes.filter);
							screenFilter.id = elementId + "-screen";
						}
						elOptionContainer = document.createElement("ul");
						elOptionContainer.className = classes.optionList;
						elOptionContainer.id = elementId + "-options";
						isNewBuild = true;
					} else {
						screenFilter = document.getElementById(elementId + "-screen");
						elOptionContainer = document.getElementById(elementId + "-options");
					}

					elPlaceHolder.innerHTML = selectedOption.textContent;
					elOptionContainer.innerHTML = options;

					/*****************************************************************************************************
					 * FIX ME : When scrollview is removed, elOptionContainer can be located around SelectTag.
					 *****************************************************************************************************/
					if (isNewBuild) {
						fragment = document.createDocumentFragment();
						if (screenFilter) {
							fragment.appendChild(screenFilter);
						}
						fragment.appendChild(elOptionContainer);
						ui.page.appendChild(fragment);
					}

					elOptions = elOptionContainer.querySelectorAll("li[data-value]");
					elOptions[self._selectedIndex].classList.add(classes.selected);
				}

				elSelectWrapper.setAttribute("tabindex", "0");

				ui.elSelectWrapper = elSelectWrapper;
				ui.elPlaceHolder = elPlaceHolder;
				ui.elOptions = elOptions;
				ui.screenFilter = screenFilter;
				ui.elOptionContainer = elOptionContainer;

				self._checkLabel();
				self._checkInline();

				return element;
			};

			/**
			 * Init of SelectMenu widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._init = function (element) {
				var self = this,
					ui = self._ui,
					elementId = element.id;
				if (!ui.elSelectWrapper) {
					ui.elSelectWrapper = document.getElementById(elementId + "-selectmenu");
					ui.elPlaceHolder = document.getElementById(elementId + "-placeholder");
					ui.elSelect = element;
					if (!self.options.nativeMenu) {
						ui.screenFilter = document.getElementById(elementId + "-screen");
						ui.elOptionContainer = document.getElementById(elementId + "-options");
						ui.elOptions = ui.elOptionContainer.querySelectorAll("li[data-value]");
					}
				}
			};

			/**
			 * Refresh of SelectMenu widget
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._refresh = function () {
				this._generate(this.element);
			};

			/**
			* Enables widget
			* @method _enable
			*  @protected
			* @member ns.widget.mobile.SelectMenu
			*/
			prototype._enable = function () {
				setDisabledStatus(this._ui.elSelectWrapper, false);
				domUtils.removeAttribute(this.element, "disabled");
			};

			/**
			* Disables widget
			* @method _disable
			*  @protected
			* @member ns.widget.mobile.SelectMenu
			*/
			prototype._disable = function () {
				setDisabledStatus(this._ui.elSelectWrapper, true);
				domUtils.setAttribute(this.element, "disabled", true);
			};

			/**
			 * Open SelectMenu
			 * @method open
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype.open = function () {
				var self = this;
				if (self._isOpen === false) {
					self._toggleSelect();
				}
			};

			/**
			 * Close SelectMenu
			 * @method close
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype.close = function () {
				var self = this;
				if (self._isOpen === true) {
					self._toggleSelect();
				}
			};

			/**
			 * Bind events of SelectMenu widget
			 * @method _bindEvents
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._bindEvents = function () {
				var self = this,
					ui = self._ui,
					elOptionContainer = ui.elOptionContainer,
					elSelectWrapper = ui.elSelectWrapper;

				self._toggleMenuBound = toggleMenu.bind(null, self);
				self._changeOptionBound = changeOption.bind(null, self);
				self._onResizeBound = onResize.bind(null, self);
				self._nativeChangeOptionBound = nativeChangeOption.bind(null, self);
				self._focusBound = onFocus.bind(null, self);
				self._blurBound = onBlur.bind(null, self);

				elSelectWrapper.addEventListener("focus", self._focusBound);
				elSelectWrapper.addEventListener("blur", self._blurBound);
				if (!self.options.nativeMenu) {
					elSelectWrapper.addEventListener("vclick", self._toggleMenuBound);
					elOptionContainer.addEventListener("vclick", self._changeOptionBound);
					elOptionContainer.addEventListener("focusin", self._focusBound); // bubble
					elOptionContainer.addEventListener("focusout", self._blurBound); // bubble
					if (ui.screenFilter) {
						ui.screenFilter.addEventListener("vclick", self._toggleMenuBound);
					}
					window.addEventListener("throttledresize", self._onResizeBound, true);
				} else {
					ui.elSelect.addEventListener("change", self._nativeChangeOptionBound);
				}
			};

			/**
			 * Coordinate Option ul element
			 * @method _coordinateOption
			 * @return {String}
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._coordinateOption = function () {
				var self = this,
					offsetTop,
					offsetLeft,
					width,
					placeholderStyle = window.getComputedStyle(self._ui.elPlaceHolder, null),
					areaInfo,
					optionStyle,
					ui = self._ui,
					overLapValue,
					optionHeight = ui.elOptionContainer.offsetHeight,
					scrollTop = ui.elOptionContainer.parentNode.querySelector(".ui-scrollview-clip").scrollTop;

				self._offset = getOffsetOfElement(ui.elSelectWrapper, ui.page);
				areaInfo = self._chooseDirection();
				// the option list width is shorter than the placeholder.
				width = ui.elPlaceHolder.offsetWidth - (parseFloat(placeholderStyle.paddingLeft) * 2);
				// This part decides the location and direction of option list.
				offsetLeft = self._offset.left;
				overLapValue = areaInfo.overLapValue;
				optionStyle = "left: " + offsetLeft + "px; ";
				if (areaInfo.direction === "top") {
					offsetTop = 0;
					if (optionHeight < areaInfo.topArea) {
						offsetTop = self._offset.top - optionHeight + 1- scrollTop + overLapValue;
					}
					optionStyle += "top: " + offsetTop + "px; width: " + width + "px; max-height: " + (areaInfo.topArea + 1 + overLapValue) + "px;";
					ui.elOptionContainer.classList.add(classes.top);
					ui.elOptionContainer.classList.remove(classes.bottom);
				} else {
					offsetTop = self._offset.top + ui.elPlaceHolder.offsetHeight - 1 - scrollTop - overLapValue;
					optionStyle += "top: " + offsetTop + "px; width: " + width + "px; max-height: " + (areaInfo.belowArea + 1 + overLapValue) + "px;";
					ui.elOptionContainer.classList.add(classes.bottom);
					ui.elOptionContainer.classList.remove(classes.top);
				}
				return optionStyle;
			};

			/**
			 * Choose a spreading direction of option list and calculate area to display the option list
			 * @method _chooseDirection
			 * @return {Object}
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._chooseDirection = function () {
				var self = this,
					ui = self._ui,
					areaInfo = {
						belowArea : null,
						topArea : null,
						direction : null,
						overLapValue : null
					},
					currentOffset = self._offset;

				areaInfo.belowArea = ui.page.offsetHeight - currentOffset.top - ui.elPlaceHolder.offsetHeight + ui.content.scrollTop;
				areaInfo.topArea = currentOffset.top - ui.content.scrollTop;
				areaInfo.overLapValue = ui.elOptions[0].offsetHeight / 8;

				if ((areaInfo.belowArea < areaInfo.topArea) && (ui.elOptionContainer.offsetHeight > areaInfo.belowArea + areaInfo.overLapValue)) {
					areaInfo.direction = "top";
				} else {
					areaInfo.direction = "bottom";
				}
				return areaInfo;
			};

			/**
			 * Open and Close Option List
			 * @method _toggleSelect
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._toggleSelect = function () {
				var self = this,
					ui = self._ui,
					container = ui.elOptionContainer;

				if (self._isOpen) {
					if (ui.screenFilter) {
						ui.screenFilter.classList.add(classes.filterHidden);
					}
					container.removeAttribute("style");
					ui.elSelectWrapper.classList.remove(classes.active);
					container.classList.remove(classes.active);
					ui.elSelectWrapper.focus();
				} else {
					container.setAttribute("style", self._coordinateOption());
					if (ui.screenFilter) {
						ui.screenFilter.classList.remove(classes.filterHidden);
					}
					ui.elSelectWrapper.classList.add(classes.active);
					container.classList.add(classes.active);
					container.setAttribute("tabindex", "0");
					container.firstElementChild.focus();
				}
				self._isOpen = !self._isOpen;
			};

			/**
			 * Change Value of Select tag and Placeholder
			 * @method changeOption
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._changeOption = function () {
				var self = this,
					ui = self._ui,
					selectedOption = ui.elOptions[self._selectedIndex],
					previousOption = ui.elOptionContainer.querySelector("." + classes.selected),
					getData = domUtils.getNSData;

				if ((selectedOption !== previousOption) || (ui.elDefaultOption && (ui.elPlaceHolder.textContent === ui.elDefaultOption.textContent))) {
					ui.elPlaceHolder.textContent = selectedOption.textContent;
					ui.elSelect.value = getData(selectedOption, "value");
					if (ui.elSelect.value === "") {
						ui.elSelect.value = getData(previousOption, "value");
						ui.elPlaceHolder.textContent = previousOption.textContent;
						return;
					}
					eventUtils.trigger(ui.elSelect, "change");
					previousOption.classList.remove(classes.selected);
					selectedOption.classList.add(classes.selected);
				}
			};

			/**
			 * Destroy SelectMenu widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.SelectMenu
			 */
			prototype._destroy = function () {
				var self = this,
					ui = self._ui,
					elSelectWrapper = ui.elSelectWrapper,
					elOptionContainer = ui.elOptionContainer;

				elSelectWrapper.removeEventListener("focus", self._focusBound);
				elSelectWrapper.removeEventListener("blur", self._blurBound);
				if (!self.options.nativeMenu) {
					elSelectWrapper.removeEventListener("vclick", self._toggleMenuBound);
					elOptionContainer.removeEventListener("vclick", self._changeOptionBound);
					elOptionContainer.removeEventListener("focusin", self._focusBound);
					elOptionContainer.removeEventListener("focusout", self._blurBound);
					if (ui.screenFilter) {
						ui.screenFilter.removeEventListener("vclick", self._toggleMenuBound);
					}
					window.removeEventListener("throttledresize", self._onResizeBound, true);
				} else {
					ui.elSelect.removeEventListener("change", self._nativeChangeOptionBound);
				}
			};

			ns.widget.mobile.SelectMenu = SelectMenu;
			engine.defineWidget(
				"SelectMenu",
				"select:not([data-role='slider']):not([data-role='range']):not([data-role='toggleswitch']):not(.ui-toggleswitch):not(.ui-slider)" +
				", select.ui-select-menu:not([data-role='slider']):not([data-role='range']):not([data-role='toggleswitch'])",
				["open", "close"],
				SelectMenu,
				"mobile"
			);

			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */

/**
 * #Progress Widget
 * The progress widget shows that an operation is in progress.
 *
 * ## Default selectors
 * In default elements matches to :
 *
 *  - HTML elements with data-role equal "progress"
 *  - HTML elements with class ui-progress
 *
 * ###HTML Examples
 *
 * ####Create simple text input on INPUT element
 *
 *		@example
 *		<div id="progress" data-role="progress"></div>
 *
 * ## Manual constructor
 * For manual creation of button widget you can use constructor of widget from
 * **tau** namespace:
 *
 *		@example
 *		<div id="progress"></div>
 *		<script>
 *			var element = document.getElementById("progress"),
 *				progress = tau.widget.Progress(element);
 *		</script>
 *
 * Constructor has one required parameter **element** which is base
 * **HTMLElement** to create widget. We recommend get this element by method
 * *document.getElementById*. Second parameter **options** and it is a object
 * with options for widget.
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div id="progress"></div>
 *		<script>
 *			$("#progress").progress();
 *		</script>
 *
 * jQuery Mobile constructor has one optional parameter **options** and it is
 * a object with options for widget.
 *
 * ##Options for widget
 *
 * Options for widget can be defined as _data-..._ attributes or supplied as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		<div id="progress"></div>
 *		<script>
 *			var element = document.getElementById("progress"),
 *				progress = tau.widget.Progress(element);
 *
 *			// progress.methodName(argument1, argument2, ...);
 *			// for example
 *			progress.value(2);
 *		</script>
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		<div id="progress"></div>
 *		<script>
 *			// $(".selector").progress("methodName", argument1, argument2, ...);
 *			// for example
 *			$("#progress").progress("value", 2);
 *		</script>
 *
 * @extends ns.widget.BaseWidget
 * @class ns.widget.mobile.Progress
 */

(function (document, ns) {
	


			/**
			 * {Object} Widget Alias for {@link ns.widget.BaseWidget}
			 * @member ns.widget.mobile.Progress
			 * @private
			 */
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * @property {ns.engine} engine Alias for class ns.engine
				 * @member ns.widget.mobile.Progress
				 * @private
				 * @static
				 */
				engine = ns.engine,
				classes = {
					uiProgressContainerCircle: "ui-progress-container-circle",
					uiProgressCircleRunning: "ui-progress-circle-running",
					uiProgressCircle: "ui-progress-circle",
					uiProgressCircleSmall: "ui-progress-circle-small",
					uiProgressCircleLarge: "ui-progress-circle-large",
					uiProgressbar: "ui-progressbar",
					uiProgressbarBg: "ui-progressbar-bg",
					uiProgressPending: "ui-progress-pending",
					uiProgressPendingRunning: "ui-progress-pending-running",
					uiProgressPrefix: ".ui-progress-"
				},

				Progress = function () {
					this.action = "";
					this.label = null;
					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {"circle"|"pending"} [options.style="pending"]
					 * style of progress
					 * @property {boolean} [options.running=true] start running
					 * or not
					 * @property {"small"|"medium"|"large"} [options.size="medium"] The size
					 * for the circle style progress
					 * @member ns.widget.mobile.Progress
					 */
					this.options = {
						style: "pending",
						running: true,
						size: "medium"
					};
					/**
					 * witch information about css style animation element
					 * @property {string} runningClass
					 * @member ns.widget.mobile.Progress
					 */
					this.runningClass = classes.uiProgressCircleRunning;
					/**
					 * @property {HTMLElement} _uiProgress nn
					 * @protected
					 * @member ns.widget.mobile.Progress
					 */
					this._uiProgress = null;
				};

			Progress.prototype = new BaseWidget();

			/**
			 * Dictionary for progress related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.Progress
			 * @static
			 */
			Progress.classes = classes;

			/**
			 * Build structure of progress widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Progress
			 */
			Progress.prototype._build = function (element) {
					/* cached options object
					* type Object
					*/
				var options = this.options,
					/*
					* created HTML element of progress container
					* type HTMLElement
					*/
					progressElement = document.createElement("div"),
					/*
					* created HTML element of progress container
					* type HTMLElement
					*/
					progressPendingElement,
					/*
					* cached classList of element
					* type DOMTokenList
					*/
					elementClasses = element.classList,
					progressClasses = progressElement.classList;

				/*
				 * Create structure for progress with style circle
				 */
				if (options.style === "circle") {
					elementClasses.add(classes.uiProgressContainerCircle);
					progressClasses.add(classes.uiProgressCircle);
					switch (options.size) {
					case "small":
						progressClasses.add(classes.uiProgressCircleSmall);
						break;
					case "large":
						progressClasses.add(classes.uiProgressCircleLarge);
						break;
					}
					this.runningClass = classes.uiProgressCircleRunning;

					/*
					 * Create structure for progress with style pending
					 */
				} else if (options.style === "pending") {
					elementClasses.add(classes.uiProgressbar);
					progressElement.classList.add(classes.uiProgressbarBg);
					progressPendingElement = document.createElement("div");
					progressPendingElement.classList.add(classes.uiProgressPending);
					progressElement.appendChild(progressPendingElement);
					this.runningClass = classes.uiProgressPendingRunning;
				}

				element.appendChild(progressElement);
				return element;
			};

			/**
			 * Init widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Progress
			 */
			Progress.prototype._init = function (element) {
				var self = this,
					options = self.options;
				if (self._uiProgress === null) {
					self._uiProgress = element.querySelector(classes.uiProgressPrefix +
							options.style);
				}
				self._setRunning(options.running);
			};


			/**
			 * Method starts or stops running the progress.
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		var element = document.getElementById("progress"),
			 *			progressWidget = tau.widget.Progress(element),
			 *			// return current state of running
			 *			value = progressWidget.running();
			 *
			 *		progressWidget.running( true ); // starts running
			 *
			 *		progressWidget.running( fasle ); // stops running
			 *	</script>
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		// return current state of running
			 *		$( "#progress" ).progress( "running" );
			 *
			 *		// starts running
			 *		$( "#progress" ).progress( "running", true );
			 *
			 *		// stops running
			 *		$( "#progress" ).progress( "running", fasle );
			 *	</script>
			 *
			 * @method running
			 * @param {boolean} flag if thrue then set mode to running if false
			 * the stop running mode
			 * @member ns.widget.mobile.Progress
			 * @returns {boolean}
			 */
			Progress.prototype.running = function (flag) {
				if (typeof flag === "boolean") {
					this._setRunning(flag);
				}
				return this.options.running;
			};

			/**
			 * Set running flag and refresh progress
			 * @method _setRunning
			 * @param {boolean} flag
			 * @protected
			 * @member ns.widget.mobile.Progress
			 */
			Progress.prototype._setRunning = function (flag) {
				if (typeof flag === "boolean") {
					this.options.running = flag;
					this._refresh();
				}
			};


			/**
			 * Start progress
			 * @method _start
			 * @protected
			 * @member ns.widget.mobile.Progress
			 */
			Progress.prototype._start = function () {
				this.show();
				this._uiProgress.classList.add(this.runningClass);
			};

			/**
			 * Stop progress
			 * @method _stop
			 * @protected
			 * @member ns.widget.mobile.Progress
			 */
			Progress.prototype._stop = function () {
				this._uiProgress.classList.remove(this.runningClass);
			};

			/**
			 * Method shows progress.
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		var element = document.getElementById("progress"),
			 *			progressWidget = tau.widget.Progress(element);
			 *
			 *		progressWidget.show();
			 *	</script>
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		$( "#progress" ).progress( "show" );
			 *	</script>
			 *
			 * @method show
			 * @member ns.widget.mobile.Progress
			 */
			Progress.prototype.show = function () {
				this.element.style.display = "";
			};

			/**
			 * Method hides progress
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		var element = document.getElementById("progress"),
			 *			progressWidget = tau.widget.Progress(element);
			 *		progressWidget.hide();
			 *	</script>
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		$( "#progress" ).progress( "hide" );
			 *	</script>
			 *
			 * @method hide
			 * @member ns.widget.mobile.Progress
			 */
			Progress.prototype.hide = function () {
				this.element.style.display = "none";
			};

			/**
			 * Method refreshes a progress.
			 *
			 * This method will rebuild while DOM structure of widget. Method
			 * should be called after all manually change in HTML attributes
			 * of widget DOM structure. Refresh is called automatically after
			 * change any option of widget.
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		var element = document.getElementById("progress"),
			 *			progressWidget = tau.widget.Progress(element);
			 *
			 *		progressWidget.refresh();
			 *
			 *		// also will be called after
			 *		progressWidget.option("running", true);
			 *	</script>
			 *
			 *	@example
			 *	<div id="progress"></div>
			 *	<script>
			 *		$( "#progress" ).progress( "refresh" );
			 *	</script>
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.Progress
			 */

			/**
			 * Refresh progress
			 * @method _refresh
			 * @member ns.widget.mobile.Progress
			 * @protected
			 */
			Progress.prototype._refresh = function () {
				if (this.options.running) {
					this._start();
				} else {
					this._stop();
				}
			};

			// definition
			ns.widget.mobile.Progress = Progress;
			engine.defineWidget(
				"Progress",
				"[data-role='progress'], .ui-progress",
				[
					"running",
					"show",
					"hide"
				],
				Progress,
				"tizen"
			);

}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */

/**
 * #Progress Bar Widget
 * The progress bar widget shows a control that indicates the progress
 * percentage of an on-going operation.
 *
 * ## Default selectors
 * In default elements matches to :
 *
 *  - HTML elements with data-role equal "progressbar"
 *  - HTML elements with class ui-progressbar
 *
 * ###HTML Examples
 *
 * ####Create simple text input on INPUT element
 *
 *		@example
 *		<div id="progress-bar" data-role="progressbar"></div>
 *
 * ## Manual constructor
 * For manual creation of button widget you can use constructor of widget from
 * **tau** namespace:
 *
 *		@example
 *		<div id="progress-bar"></div>
 *		<script>
 *			var element = document.getElementById("progress-bar"),
 *				progressBar = tau.widget.ProgressBar(element);
 *		</script>
 *
 * Constructor has one required parameter **element** which is base
 * **HTMLElement** to create widget. We recommend fetching this element by
 * method *document.getElementById*. Second parameter is **options** and it is a
 * object with options for widget.
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<div id="progress-bar"></div>
 *		<script>
 *			$("#progress-bar").progressbar();
 *		</script>
 *
 * jQuery Mobile constructor has one optional parameter **options** and it is
 * a object with options for widget.
 *
 * ##Options for widget
 *
 * Options for widget can be defined as _data-..._ attributes or give as
 * parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		<script>
 *			var element = document.getElementById("probress-bar"),
 *				progressBar = tau.widget.ProgressBar(element);
 *
 *			progressBar.methodName(argument1, argument2, ...);
 *		</script>
 *
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		$(".selector").progressbar("methodName", argument1, argument2, ...);
 *
 * @extends ns.widget.BaseWidget
 * @class ns.widget.mobile.ProgressBar
 */

(function (document, ns) {
	


			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,


				events = ns.event,
				/**
				 * @property {ns.engine} engine Alias for class ns.engine
				 * @member ns.widget.mobile.ProgressBar
				 * @private
				 */
				engine = ns.engine,

				ProgressBar = function () {

					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {number} [options.value=0] value of progress
					 * bar
					 * @property {number} [options.min=0] minimal value of
					 * progress bar
					 * @property {number} [options.max=100] maximal value of
					 * progress bar
					 * @member ns.widget.mobile.ProgressBar
					 */
					this.options = {
						value: 0,
						max: 100,
						min: 0
					};
				};

			/**
			 * Event is triggered when value of widget is changing.
			 * @event change
			 * @member ns.widget.mobile.ProgressBar
			 */

			/**
			 * Event is triggered when value of widget riches maximal value.
			 * @event complete
			 * @member ns.widget.mobile.ProgressBar
			 */

			ProgressBar.prototype = new BaseWidget();

			/**
			 * Dictionary for progress related css class names
			 * @property {Object} classes
			 * @static
			 * @member ns.widget.mobile.ProgressBar
			 * @readonly
			 */
			ProgressBar.classes = {
				uiProgressbar: "ui-progressbar",
				uiProgressbarBg: "ui-progressbar-bg",
				uiProgressbarValue: "ui-progressbar-value"
			};

			/**
			 * Build structure of progress widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.ProgressBar
			 */
			ProgressBar.prototype._build = function (element) {
				/* cached ProgressBar.classes object
				* type Object
				*/
				var classes = ProgressBar.classes,
					self = this,
					options = self.options,
					progressBarBgElement,
					progressBarValueElement;

				progressBarBgElement = document.createElement("div");
				progressBarValueElement = document.createElement("div");

				element.classList.add(classes.uiProgressbar);
				progressBarBgElement.classList.add(classes.uiProgressbarBg);
				progressBarValueElement.classList.add(classes.uiProgressbarValue);

				progressBarValueElement.style.width = options.value + "%";

				progressBarValueElement.style.display = "none";

				element.setAttribute("role", "ProgressBar");
				element.setAttribute("aria-valuemin", options.min);
				element.setAttribute("aria-valuenow", options.value);
				element.setAttribute("aria-valuemax", options.max);

				progressBarBgElement.appendChild(progressBarValueElement);
				element.appendChild(progressBarBgElement);

				// fix for compare tests
				self.min = options.min;
				self.valueDiv = progressBarValueElement;
				self.oldValue = options.value;

				return element;
			};

			/**
			 * Get or set value
			 *
			 * Return inner text of button or set text on button
			 *
			 *	@example
			 *	<div id="progress-bar"></div>
			 *	<script>
			 *		var element = document.getElementById("progress-bar"),
			 *			progressBarWidget = tau.widget.ProgressBar(element),
			 *			// returns current value
			 *			value = progressBarWidget.value();
			 *
			 *		progressBarWidget.value( 30 ); // sets new value to 30
			 *	</script>
			 *
			 *	@example
			 *	<div id="progress-bar"></div>
			 *	<script>
			 *		// returns current value
			 *		$( "#progress-bar" ).progressbar( "value" );
			 *
			 *		// set new value to 30
			 *		$( "#progress-bar" ).progressbar( "value", 30 );
			 *	</script>
			 * @method value
			 * @param {number} [value] Value to set on progress bar
			 * @return {number} In get mode returns current value of progress
			 * bar
			 * @since 2.3
			 * @member ns.widget.mobile.ProgressBar
			 */

			/**
			 * Method sets ProgressBar value.
			 * @method _setValue
			 * @param {number} value
			 * @return {boolean}
			 * @protected
			 * @member ns.widget.mobile.ProgressBar
			 */
			ProgressBar.prototype._setValue = function (value) {
				var options = this.options;
				if (typeof value === "number") {
					value = Math.min(options.max, Math.max(options.min, value));
					if (value !== options.value) {
						events.trigger(this.element, "change");
						options.value = value;
					}
					if (value === options.max) {
						events.trigger(this.element, "complete");
					}
					this.refresh();
					return true;
				}
				return false;
			};

			/**
			 * Method gets ProgressBar value.
			 * @method _getValue
			 * @return {number}
			 * @protected
			 * @member ns.widget.mobile.ProgressBar
			 */
			ProgressBar.prototype._getValue = function () {
				return this.options.value;
			};

			/**
			 * Refresh a progres bar.
			 *
			 * This method will rebuild while DOM structure of widget. Method
			 * should be called after are manually change in HTML attributes of
			 * widget DOM structure. Refresh is called automatically after
			 * change any option of widget.
			 *
			 *	@example
			 *	<div id="progress-bar"></div>
			 *	<script>
			 *		var element = document.getElementById("progress-bar"),
			 *			progressBarWidget = tau.widget.ProgressBar(element),
			 *
			 *		progressBarWidget.refresh();
			 *	</script>
			 *
			 *	@example
			 *	<div id="progress-bar"></div>
			 *	<script>
			 *		$( "#progress-bar" ).progressbar( "refresh" );
			 *	</script>
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.ProgressBar
			 */

			/**
			 * Method refreshes ProgressBar.
			 * @method _refresh
			 * @member ns.widget.mobile.ProgressBar
			 * @protected
			 */
			ProgressBar.prototype._refresh = function () {
				var element = this.element,
					options = this.options,
					elementChild = element.firstElementChild.firstElementChild;

				element.setAttribute("aria-valuenow", options.value);
				elementChild.style.display = "";
				elementChild.style.width = options.value + "%";
			};

			// definition
			ns.widget.mobile.ProgressBar = ProgressBar;
			engine.defineWidget(
				"ProgressBar",
				"[data-role='progressbar'], .ui-progressbar",
				["value"],
				ProgressBar,
				"tizen"
			);

}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
* #Multimedia View widget
 * The multimedia view widget displays the audio and video player.
* @class ns.widget.mobile.MultimediaView
* @extends ns.widget.mobile.BaseWidgetMobile
* @author Maciej Urbanski <m.urbanski@samsung.com>
* @author Tomasz Lukawski <t.lukawski@samsung.com>
*/
(function (window, document, ns) {
	
					/**
				* Local alias for ns.widget.mobile.BaseWidgetMobile
				* @property {Function} BaseWidgetMobile Alias for {@link ns.widget.mobile.BaseWidgetMobile}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				* Local alias for ns.engine
				* @property {Object} engine Alias for {@link ns.engine}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				engine = ns.engine,
				/**
				* Local alias for ns.event
				* @property {Object} engine Alias for {@link ns.event}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				events = ns.event,
				/**
				* Local alias for ns.util
				* @property {Object} engine Alias for {@link ns.util}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				util = ns.util,
				/**
				* Local alias for ns.utilsTheme
				* @property {Object} engine Alias for {@link ns.theme}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				utilsTheme = ns.theme,
				/**
				* Local alias for ns.util.object
				* @property {Object} utilsDOM Alias for {@link ns.util.object}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				utilsObject = ns.util.object,
				/**
				* Local alias for ns.util.DOM.manipulation & ns.util.DOM.css & ns.util.DOM.attributes
				* @property {Object} utilsDOM Alias for {@link ns.util.DOM.*}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				utilsDOM = ns.util.DOM,
				/**
				* Local alias for ns.util.selectors
				* @property {Object} utilsSelectors Alias for {@link ns.util.selectors}
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				utilsSelectors = ns.util.selectors,
				/**
				 * Local alias for classes of Page widget
				 * @property {Object} Page Alias for {@link ns.widget.core.Page}
				 */
				pageClasses = ns.widget.core.Page.classes,
				/**
				 * Local alias for classes of Button widget
				 * @property {Object} Button Alias for {@link ns.widget.core.Button}
				 */
				buttonClasses = ns.widget.core.Button.classes,
				/**
				 * Local alias for classes of Scrollview widget
				 * @property {Object} Scrollview Alias for {@link ns.widget.mobile.Scrollview}
				 */
				scrollviewClasses = ns.widget.mobile.Scrollview.classes,
				/**
				 * Local alias for classes of Progressbar widget
				 * @property {Object} Progressbar Alias for {@link ns.widget.mobile.Progressbar}
				 */
				progressbarClasses = ns.widget.mobile.ProgressBar.classes,
				/**
				 * Local alias for classes of Progressbar widget
				 * @property {Object} Progressbar Alias for {@link ns.widget.mobile.Progressbar}
				 */
				sliderClasses = ns.widget.mobile.Slider.classes,
				/**
				* Alias to Array.slice
				* @method slice
				* @member ns.widget.mobile.MultimediaView
				* @static
				* @private
				*/
				slice = [].slice,

				POINTER_CLICK_EVENT = 'vclick',
				POINTER_MOVE_EVENT = 'vmousemove',
				POINTER_DOWN_EVENT = 'vmousedown',
				POINTER_UP_EVENT = 'vmouseup',
				MEDIA_POSITION_CHANGE_TIMEOUT = 200, //[ms]
				FULLSCREEN_DELAY = 300, //[]ms

				MultimediaView = function () {
					var self = this;
					/**
					* @property {Object} options
					* @property {Object} options.controls=true Sets the controls for the widget.
					* @property {Object} options.fullScreen=false Defines whether the widget opens in the fullscreen view mode.
					* @property {Object} [options.theme] Sets the widget theme. If the value is not set, the parent control's theme is used.
					*/
					self.options = {
						controls: true,
						fullScreen: false,
						theme: ''
					};
					self.role = null;
					self.controlTimer = null;
					self.isVolumeHide = true;
					self.backupView = null;
					self._reserveVolume = -1;
					self._isVideo = false;
					self.isVolumeHide = false;
					self._progressBarPressed = false;
					self._changeMediaPositionTimeout = null;
				},
				/**
				 * Local variable for MultimediaView prototype object
				 * @property {ns.widget.mobile.BaseWidgetMobile} MultimediaViewPrototype
				 * @member ns.widget.mobile.MultimediaView
				 * @private
				 * @static
				 */
				MultimediaViewPrototype = new BaseWidget(),
				/**
				 * Prefix of classes
				 * @property PREFIX
				 * @member ns.widget.mobile.MultimediaView
				 * @private
				 * @static
				 */
				PREFIX = 'ui-multimediaview',
				/**
				 * Directory with classes
				 * @property {Object} classes
				 * @static
				 * @readonly
				 * @member ns.widget.mobile.MultimediaView
				 */
				classes = {
					VIEW: PREFIX,
					VIDEO: PREFIX + '-video',
					WRAP: PREFIX + '-wrap',
					THEME_PREFIX: PREFIX + '-',
					BAR: PREFIX + '-bar',
					BAR_BACKGROUND: PREFIX + '-bar-bg',
					BAR_HIGHLIGHT: PREFIX + '-bar-highlight',
					// control bar
					CONTROL: PREFIX + '-control',
					PLAY_PAUSE: 'ui-playpausebutton',
					MUTE_ICON: 'ui-mute-icon',
					SEEK_BAR: 'ui-seekbar',
					DURATION_LABEL: 'ui-durationlabel',
					PLAY_ICON: 'ui-play-icon',
					PAUSE_ICON: 'ui-pause-icon',
					TIMESTAMP_LABEL: 'ui-timestamplabel',
					VOLUME_BAR: 'ui-volumebar',
					VOLUME_ICON: 'ui-volume-icon',
					VOLUME_BUTTON: 'ui-volumebutton',
					VOLUME_CONTROL: 'ui-volumecontrol',
					VOLUME_VALUE: 'ui-value',
					VOLUME_HANDLE: 'ui-handle',
					VOLUME_GUIDE: 'ui-guide',
					FULLSCREEN_BUTTON: 'ui-fullscreenbutton',
					FULLSCREEN_ON: 'ui-fullscreen-on',
					FULLSCREEN_OFF: 'ui-fullscreen-off',
					DURATION: 'ui-duration',
					CURRENT_TIME: 'ui-currenttime',
					BUTTON: 'ui-button',
					BUTTON_DOWN: 'ui-button-down',
					BUTTON_CORNER_ALL: buttonClasses.uiBtnCornerAll,
					BUTTON_CORNER_CIRCLE: buttonClasses.uiBtnCornerCircle,
					SHADOW: buttonClasses.uiShadow,
					PAGE_ACTIVE: pageClasses.uiPageActive,
					PAGE: pageClasses.uiPage
				},
				/**
				 * Selectors using in MultimediaView widget
				 * @property {Object} classes {@link ns.widget.mobile.MultimediaView#classes}
				 * @static
				 * @private
				 */
				selectors = {
					BUTTONS: '.' + classes.BUTTON,
					VOLUME_HANDLE: '.' + classes.VOLUME_CONTROL + ' .' + classes.VOLUME_HANDLE,
					WRAP: '.' + classes.WRAP,
					CONTROL: '.' + classes.CONTROL,
					SCROLLVIEW_CLIP: '.' + scrollviewClasses.clip,
					PROGRESS_BAR_BG: '.' + progressbarClasses.uiProgressbarBg,
					PROGRESS_BAR_VALUE: '.' + progressbarClasses.uiProgressbarValue,
					SLIDER_CONTAINER: '.' + sliderClasses.sliderContainer,
					SLIDER: '.' + sliderClasses.sliderContainer + ' .' + sliderClasses.slider
				},
				/**
				 * Name of video tag
				 * @property {string} VIDEO_TAG_NAME
				 */
				VIDEO_TAG_NAME = 'VIDEO',
				/**
				 * Tag for label of media duration
				 * @property {string} DURATION_LABEL_TAG_NAME
				 */
				DURATION_LABEL_TAG_NAME = 'p';

			/**
			* @property {Object} classes
			* @member ns.widget.mobile.MultimediaView
			* @static
			*/
			MultimediaView.classes = classes;

			/**
			* The method builds HTML structure of control panel
			* @method _createControl
			* @return {HTMLElement}
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._createControl = function () {
				var self = this,
					view = self.element,
					control = document.createElement('span'),
					playpauseButton = control.cloneNode(),
					seekBar = control.cloneNode(),
					timestampLabel = control.cloneNode(),
					durationLabel = control.cloneNode(),
					volumeButton = control.cloneNode(),
					volumeControl = control.cloneNode(),
					volumeBar = control.cloneNode(),
					fullscreenButton = control.cloneNode(),
					durationBar = control.cloneNode();

				volumeBar.innerHTML = '<input type="range" value="25" min="0" max="100" data-highlight="true" >';
				volumeBar = volumeBar.childNodes[0];

				self.ui = utilsObject.merge(self.ui, {
					control: control,
					playpauseButton: playpauseButton,
					seekBar: seekBar,
					timestampLabel: timestampLabel,
					durationLabel: durationLabel,
					volumeButton: volumeButton,
					volumeControl: volumeControl,
					volumeBar: volumeBar,
					fullscreenButton: fullscreenButton,
					durationBar: durationBar
				});

				timestampLabel.innerHTML = '<p>00:00:00</p>';
				durationLabel.innerHTML = '<p>00:00:00</p>';

				control.classList.add(classes.CONTROL, 'fade-out');

				durationLabel.classList.add(classes.DURATION_LABEL);
				playpauseButton.classList.add(classes.PLAY_PAUSE);
				playpauseButton.classList.add(classes.BUTTON);
				playpauseButton.classList.add(classes.PLAY_ICON);
				seekBar.classList.add(classes.SEEK_BAR);
				seekBar.classList.add(classes.BAR);
				timestampLabel.classList.add(classes.TIMESTAMP_LABEL);
				durationLabel.classList.add(classes.DURATION_LABEL);
				volumeButton.classList.add(classes.VOLUME_BUTTON);
				volumeButton.classList.add(classes.BUTTON);
				volumeControl.classList.add(classes.VOLUME_CONTROL);
				volumeBar.classList.add(classes.VOLUME_BAR);
				volumeBar.classList.add(classes.BAR);
				fullscreenButton.classList.add(classes.FULLSCREEN_BUTTON);
				fullscreenButton.classList.add(classes.BUTTON);
				durationBar.classList.add(classes.DURATION);

				seekBar.appendChild(durationBar);
				seekBar.appendChild(durationLabel);
				seekBar.appendChild(timestampLabel);

				volumeButton.classList.add(view.muted ? classes.MUTE_ICON : classes.VOLUME_ICON);

				volumeControl.appendChild(volumeBar);

				control.appendChild(playpauseButton);
				control.appendChild(seekBar);
				control.appendChild(volumeControl);
				control.appendChild(volumeButton);

				if (self._isVideo) {
					fullscreenButton.classList.add(classes.FULLSCREEN_ON);
					control.appendChild(fullscreenButton);
				}

				slice.call(control.querySelectorAll(selectors.BUTTONS), 0).forEach(function (element) {
					element.classList.add(classes.SHADOW);
					element.classList.add(classes.BUTTON_CORNER_ALL);
				});

				return control;
			};

			/**
			* The width method is used to get (if no value is defined)
			*  or set the multimedia view widget width
			* @method width
			* @param {number} [value=undefined]
			* @return {number|null} width Width value or null if fullScreen option is enabled
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype.width = function (value) {
				var self = this,
					view,
					wrap;

				if (self.options.fullScreen) {
					return null;
				}

				view = self.element;
				wrap = self.ui.wrap;

				if (value === undefined) {
					return utilsDOM.getElementWidth(view);
				}

				if (!self._isVideo) {
					wrap.style.width = value + 'px';
				}

				view.style.width = value + 'px';
				self._resize();
			};

			/**
			* The height method is used to get (if no value is defined)
			*  or set the multimedia view widget height
			* @method height
			* @param {number} [value=undefined]
			* @return {number|null} height Height value or null if fullScreen option is enabled or element is not video
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype.height = function (value) {
				var self = this,
					view = self.element;

				if (!self._isVideo || self.options.fullScreen) {
					return null;
				}

				if (value === undefined) {
					return view.getElementHeight();
				}

				view.style.height = value + 'px';
				self._resize();
			};

			/**
			* The fullScreen method is used to get (if no value is defined)
			*  or set the fullscreen mode of the multimedia view widget.
			* If the value is true, the fullscreen mode is used;
			*  otherwise the multimedia view widget runs in the normal mode
			* @method fullScreen
			* @param {boolean} value
			* @return {boolean}
			* @member ns.widget.mobile.MultimediaView
			* @instance
			*/
			MultimediaViewPrototype.fullScreen = function (value) {
				var self = this,
					control = self.ui.control,
					fbClasses = self.ui.fullscreenButton.classList;
				if (!self._isVideo) {
					return;
				}
				if (value === undefined) {
					return self.options.fullScreen;
				}
				// change icon class
				if (value) {
					fbClasses.remove(classes.FULLSCREEN_ON);
					fbClasses.add(classes.FULLSCREEN_OFF);
				} else {
					fbClasses.add(classes.FULLSCREEN_ON);
					fbClasses.remove(classes.FULLSCREEN_OFF);
				}
				if (self.options.fullScreen === value) {
					return;
				}
				self.options.fullScreen = value;
				if (value) {
					control.style.opacity = 0;
					setTimeout(function () {
						self.ui.wrap.webkitRequestFullScreen();
					}, FULLSCREEN_DELAY);
				} else {
					control.style.opacity = 1.0;
					setTimeout(function () {
						document.webkitCancelFullScreen();
					}, FULLSCREEN_DELAY);
				}
				self._resize();
			};

			/**
			* Resize view
			* @method fullScreen
			* @return {boolean}
			* @member ns.widget.mobile.MultimediaView
			* @instance
			* @protected
			*/
			MultimediaViewPrototype._resize = function () {
				this._resizeControl();
				this.trigger('updatelayout');
			};

			/**
			* The method builds HTML structure of widget
			* @method _build
			* @param {HTMLElement} element
			* @return {HTMLElement}
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._build = function (element) {
				var self = this,
					view = element || self.element,
					viewClasslist = view.classList,
					isVideo = (view.nodeName === VIDEO_TAG_NAME),
					options = self.options,
					parentTheme = utilsTheme.getInheritedTheme(view, utilsTheme.theme),
					theme = options.theme || parentTheme,
					wrap = null,
					control = null;

				// The creating of object that contains aliases for widget's HTML elements
				self.ui = {
					wrap: null,
					control: null
				};
				self.element = element;
				self._isVideo = isVideo;

				// INFO: since 2.3, we decided to use standard HTML <video> and <audio> tag.
				ns.warn("TAU based Multimediaview widget will be deprecated. Please use <video> / <audio> tag with standard HTML.");

				viewClasslist.add(classes.VIEW);

				control = self._createControl();
				// on build stage control panel is hidden,
				// control is showing on event "onLoadedMetadata"
				control.style.opacity = 0;
				self.ui.control = control;


				wrap = document.createElement('div');
				wrap.classList.add(classes.WRAP);
				wrap.classList.add(classes.THEME_PREFIX + theme);
				view.parentNode.replaceChild(wrap, view);
				wrap.appendChild(view);
				wrap.appendChild(control);
				self.ui.wrap = wrap;

				engine.instanceWidget(self.ui.volumeBar, 'Slider');
				engine.instanceWidget(self.ui.durationBar, 'ProgressBar');

				// customizing
				// progressBar
				self.ui.durationBar.classList.remove(progressbarClasses.uiProgressbar);
				//-- binding
				self.ui.progressBar = self.ui.durationBar.querySelector(selectors.PROGRESS_BAR_BG);

				if (isVideo) {
					control.classList.add(classes.VIDEO);
				} else {
					self.options.fullScreen = false;
				}

				if (options.controls && utilsDOM.getNSData(view, 'controls')) {
					utilsDOM.removeNSData(view, 'controls');
				}

				return element;
			};

			/**
			* The method initializing widget properties
			* @method _initControl
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._initControl = function () {
				var self = this,
					control = self.ui.control;
				// @todo: check binding;
				self.ui = utilsObject.merge(self.ui, {
					playpauseButton: control.querySelector('.' + classes.PLAY_PAUSE),
					seekBar: control.querySelector('.' + classes.SEEK_BAR),
					timestampLabel: control.querySelector('.' + classes.TIMESTAMP_LABEL),
					durationLabel: control.querySelector('.' + classes.DURATION_LABEL),
					volumeButton: control.querySelector('.' + classes.VOLUME_BUTTON),
					volumeControl: control.querySelector('.' + classes.VOLUME_CONTROL),
					volumeBar: control.querySelector('.' + classes.VOLUME_BAR),
					fullscreenButton: control.querySelector('.' + classes.FULLSCREEN_BUTTON),
					durationBar: control.querySelector('.' + classes.DURATION),
				});
				self.ui.progressBar = self.ui.durationBar.querySelector(selectors.PROGRESS_BAR_BG);
			};

			/**
			* The method initializing widget properties
			* @method _init
			* @param {HTMLElement} element
			* @return {HTMLElement}
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._init = function (element) {
				var self = this;
				if (self.ui === undefined) {
					self.element = element;
					self.ui = {};
					self.ui.wrap = utilsSelectors.getParentsBySelector(element, selectors.WRAP);
					self.ui.control = utilsSelectors.getParentsBySelector(element, selectors.CONTROL);
					self._isVideo = (element.nodeName === VIDEO_TAG_NAME);
					self.options.fullScreen = false;
				}

				return element;
			};

			/**
			* The method configuring base options of widget
			* @method _configure
			* @param {HTMLElement} element
			* @return {HTMLElement}
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._configure = function (element) {
				// @todo: make body of method;
				return element;
			};

			/**
			* The method destroy widget and unbinds event listeners
			* @method _destroy
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._destroy = function () {
				var self = this;
				self._unbindEvents();
			};

			/**
			* Resizing of controlBar
			* @method _resizeControl
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			 */
			MultimediaViewPrototype._resizeControl = function () {
				var self = this,
					view = self.element,
					isVideo = self._isVideo,
					wrap = self.ui.wrap,
					control = self.ui.control,
					buttons = slice.call(control.querySelectorAll(selectors.BUTTONS), 0),
					playpauseButton = self.ui.playpauseButton,
					seekBar = self.ui.seekBar,
					durationLabel = self.ui.durationLabel,
					timestampLabel = self.ui.timestampLabel,
					volumeControl = self.ui.volumeControl,
					volumeBar = self.ui.volumeBar,

					width = isVideo ? utilsDOM.getElementWidth(view) : utilsDOM.getElementWidth(wrap),
					offset = utilsDOM.getElementOffset(view),
					buttonWidth,
					availableWidth = 0;

				if (control) {
					if (isVideo) {
						control.style.left = offset.left + 'px';
					}
					control.style.width = width + 'px';
				}

				if (seekBar) {
					buttonWidth = utilsDOM.getElementWidth(buttons[0], 'outer', false, true);
					availableWidth = utilsDOM.getElementWidth(control) - (buttonWidth * buttons.length);
					if (!self.isVolumeHide) {
						availableWidth -= utilsDOM.getElementWidth(volumeControl, 'outer', false, true);
					}
					availableWidth -= utilsDOM.getCSSProperty(seekBar, 'margin-left', 0, "integer");
					seekBar.style.width = availableWidth + 'px';
				}

				if (durationLabel && !isNaN(view.duration)) {
					durationLabel.querySelector(DURATION_LABEL_TAG_NAME).innerHTML = convertTimeFormat(view.duration);
				}

				if (view.autoplay && view.paused === false) {
					playpauseButton.classList.remove(classes.PLAY_ICON);
					playpauseButton.classList.add(classes.PAUSE_ICON);
				}

				if (utilsDOM.getElementWidth(seekBar) < (utilsDOM.getElementWidth(volumeBar) + utilsDOM.getElementWidth(timestampLabel) + utilsDOM.getElementWidth(durationLabel))) {
					durationLabel.classList.add('hidden');
				} else {
					durationLabel.classList.remove('hidden');
				}
			};

			/**
			* Convert time format, from timestamp [s] to string
			* @method convertTimeFormat
			* @member ns.widget.mobile.MultimediaView
			* @param {number} systime
			* @return {string} time time as format HH:mm:ss
			* @private
			* @static
			 */
			function convertTimeFormat(systime) {
				if (!util.isNumber(systime)) {
					return "Playback Error";
				}

				var ss = parseInt(systime % 60, 10).toString(),
					mm = parseInt((systime / 60) % 60, 10).toString(),
					hh = parseInt(systime / 3600, 10).toString(),
					time = ((hh.length < 2) ? "0" + hh : hh) + ":" +
							((mm.length < 2) ? "0" + mm : mm) + ":" +
							((ss.length < 2) ? "0" + ss : ss);

				return time;
			}

			/**
			* Update the position of progress Bar
			* @method _updateSeekBar
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			 */
			MultimediaViewPrototype._updateSeekBar = function (currenttime) {
				var self = this,
					view = self.element,
					durationBarWidget = engine.getBinding(self.ui.durationBar),
					duration = view.duration,
					timestampLabel = self.ui.timestampLabel;

				if (currenttime === undefined) {
					currenttime = view.currentTime;
				}
				durationBarWidget.value(currenttime / duration * 100);
				timestampLabel.querySelector(DURATION_LABEL_TAG_NAME).innerHTML = convertTimeFormat(currenttime);
			};

			/**
			* Update the position of Volume Bar eg. after volume change on VIDEO element
			* @method _updateVolumeBarState
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			 */
			MultimediaViewPrototype._updateVolumeBarState = function () {
				var self = this,
					volume = engine.getBinding(self.ui.volumeBar);
				volume.element.value = self.element.volume * 100;
				volume.refresh();
			};

			/**
			 * Set volume
			 * @param {number} value
			 */
			MultimediaViewPrototype._setVolume = function (value) {
				if (value >= 0.0 && value <= 1.0) {
					this.element.volume = value;
				}
			};

			/**
			 * Toggle control panel visibility
			 */
			MultimediaViewPrototype._toggleControlPanel = function () {
				var controlStyle = this.ui.control.style;
				controlStyle.opacity = (parseFloat(controlStyle.opacity) | 0) === 0 ? 1.0: 0;
			};

			/**
			 * Called when metadata was loaded
			 * @param {ns.widget.mobile.MultimediaView} self
			 * @static
			 * @private
			 */
			function onLoadedMetadata(self) {
				var options = self.options,
					control = self.ui.control,
					durationLabel = self.ui.durationLabel,
					view = self.element;

				if (!isNaN(view.duration)) {
					durationLabel.querySelector(DURATION_LABEL_TAG_NAME).innerHTML = convertTimeFormat(view.duration);
				}
				// show control bar
				if (options.controls) {
					control.style.opacity = 1.0;
				}
				self._resize();
			}

			function onTimeUpdate(self) {
				var view = self.element;
				self._updateSeekBar();
				if (view.currentTime >= view.duration && !view.loop) {
					view.pause();
				}
			}

			function onPlay(self) {
				var playpauseButtonClassList = self.ui.playpauseButton.classList;
				playpauseButtonClassList.remove(classes.PLAY_ICON);
				playpauseButtonClassList.add(classes.PAUSE_ICON);
			}

			function onPause(self) {
				var playpauseButtonClassList = self.ui.playpauseButton.classList;
				playpauseButtonClassList.remove(classes.PAUSE_ICON);
				playpauseButtonClassList.add(classes.PLAY_ICON);
			}

			function onVolumeChange(self) {
				var view = self.element,
					volumeButtonClassList = self.ui.volumeButton.classList;
				if (view.muted && view.volume > 0.1) {
					volumeButtonClassList.remove(classes.VOLUME_ICON);
					volumeButtonClassList.add(classes.MUTE_ICON);
					self._reserveVolume = view.volume;
					view.volume = 0;
				} else if (self._reserveVolume !== -1 && !view.muted) {
					volumeButtonClassList.remove(classes.MUTE_ICON);
					volumeButtonClassList.add(classes.VOLUME_ICON);
					view.volume = self._reserveVolume;
					self._reserveVolume = -1;
				} else if (view.volume < 0.1) {
					volumeButtonClassList.remove(classes.VOLUME_ICON);
					volumeButtonClassList.add(classes.MUTE_ICON);
				} else {
					volumeButtonClassList.remove(classes.MUTE_ICON);
					volumeButtonClassList.add(classes.VOLUME_ICON);
				}

				self._updateVolumeBarState();
			}

			function onDurationChange(self) {
				var view = self.element,
					durationLabel = self.ui.durationLabel;
				if (!isNaN(view.duration)) {
					durationLabel.querySelector(DURATION_LABEL_TAG_NAME).innerHTML = convertTimeFormat(view.duration);
				}
				self._resize();
			}

			function onViewClick(self) {
				if (!self.options.controls) {
					return;
				}
				self._toggleControlPanel();
				self._resize();
			}

			function onViewInit(self) {
				self._resize();
			}

			function onPlayPauseButtonClick(self) {
				var view = self.element;

				if (view.paused) {
					view.play();
				} else {
					view.pause();
				}
			}

			function onFullScreenButton(self) {
				self.fullScreen(!self.options.fullScreen);
			}

			function onVolumeButtonClick(self) {
				var volumeStyle = self.ui.volumeControl.style;

				if (self.isVolumeHide) {
					self.isVolumeHide = false;
					// @todo: fadeIn
					volumeStyle.display = 'initial';
				} else {
					self.isVolumeHide = true;
					// @todo: fadeOut
					volumeStyle.display = 'none';
				}
				self._resize();
			}

			function onVolumeBarChange(self, event) {
				var volume = engine.getBinding(self.ui.volumeBar);
				self._setVolume(volume.element.value / 100);
			}

			function setViewPositionFromEvent(self, event) {
				var value =  getProgressByPointerEvent(event),
					progressBar = engine.getBinding(self.ui.durationBar);
				progressBar.value(value);
				//clearTimeout(self._changeMediaPositionTimeout);
				//self._changeMediaPositionTimeout = setTimeout(function () {
					setViewPositionByPercent(self, value);
				//}, MEDIA_POSITION_CHANGE_TIMEOUT);
			}

			function setViewPositionByPercent(self, percent) {
				var view = self.element;
				view.currentTime = view.duration * percent / 100;
			}

			function getProgressByPointerEvent(event) {
				var target = event.target;
				return (event.clientX - target.offsetLeft) / target.offsetWidth * 100;
			}
			function onProgressBarMove(self, event) {
				if (self._progressBarPressed) {
					setViewPositionFromEvent(self, event);
				}
			}
			function onProgressBarDown(self, event) {
				self._progressBarPressed = true;
				setViewPositionFromEvent(self, event);
			}
			function onProgressBarUp(self) {
				self._progressBarPressed = false;
			}
			function onButtonDown(button) {
				button.classList.add(classes.BUTTON_DOWN);
			}
			function onButtonUp(button) {
				button.classList.remove(classes.BUTTON_DOWN);
			}

			function onClick(self, event) {
				var view = self.element,
					playpauseButton = self.ui.playpauseButton,
					volumeButton = self.ui.volumeButton,
					fullscreenButton = self.ui.fullscreenButton;

				switch (event.target) {
					case playpauseButton:
						return onPlayPauseButtonClick(self, event);
					case volumeButton:
						return onVolumeButtonClick(self, event);
					case fullscreenButton:
						return onFullScreenButton(self, event);
					case view:
						return onViewClick(self, event);
				}
			}

			function onPointerMove(self, event) {
				var progressBarBackgruond = self.ui.progressBar;

				switch (event.target) {
					case progressBarBackgruond:
						return onProgressBarMove(self, event);
				}
			}
			function onPointerDown(self, event) {
				var progressBarBackgruond = self.ui.progressBar;

				switch (event.target) {
					case progressBarBackgruond:
						return onProgressBarDown(self, event);
					case self.ui.playpauseButton:
					case self.ui.fullscreenButton:
					case self.ui.volumeButton:
						return onButtonDown(event.target);
				}
			}
			function onPointerUp(self, event) {
				var progressBarBackgruond = self.ui.progressBar;

				switch (event.target) {
					case progressBarBackgruond:
						return onProgressBarUp(self, event);
					case self.ui.playpauseButton:
					case self.ui.fullscreenButton:
					case self.ui.volumeButton:
						return onButtonUp(event.target);
				}
			}
			function onChange(self, event) {
				var volumeBar = self.ui.volumeBar;

				switch (event.target) {
					case volumeBar:
						return onVolumeBarChange(self, event);
				}
			}
			function onResize(self, event) {
				switch (event.target) {
					case window:
						return self._resize();
				}
			}

			MultimediaViewPrototype.handleEvent = function (event) {
				var self = this;

				switch (event.type) {
					case 'loadedmetadata':
						return onLoadedMetadata(self, event);
					case 'timeupdate':
						return onTimeUpdate(self, event);
					case 'play':
						return onPlay(self, event);
					case 'pause':
						return onPause(self, event);
					case 'volumechange':
						return onVolumeChange(self, event);
					case 'change':
						return onChange(self, event);
					case 'durationchange':
						return onDurationChange(self, event);
					case POINTER_CLICK_EVENT:
						return onClick(self, event);
					case POINTER_MOVE_EVENT:
						return onPointerMove(self, event);
					case POINTER_DOWN_EVENT:
						return onPointerDown(self, event);
					case POINTER_UP_EVENT:
						return onPointerUp(self, event);
					case 'multimediaviewinit':
						return onViewInit(self, event);
					case 'resize':
						return onResize(self, event);
				}
			};

			/**
			* The method binding event handlers to widget
			* @method _bindEvents
			* @param {HTMLElement} element
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._bindEvents = function (element) {
				var self = this,
					view = self.element,
					control = self.ui.control,
					seekBar = self.ui.seekBar,
					volumeBar = self.ui.volumeBar,
					progressBarBackgruond = self.ui.progressBar;

				events.on(
					view,
					["loadedmetadata", "timeupdate", "play", "pause", "volumechange", "durationchange", POINTER_CLICK_EVENT, "multimediaviewinit"],
					self,
					true
				);
				events.on(
					progressBarBackgruond,
					[POINTER_MOVE_EVENT, POINTER_DOWN_EVENT, POINTER_UP_EVENT],
					self,
					true
				);
				events.on(
					control,
					[POINTER_CLICK_EVENT, POINTER_DOWN_EVENT, POINTER_UP_EVENT],
					self,
					true
				);
				seekBar.addEventListener(POINTER_CLICK_EVENT, self, true);
				volumeBar.addEventListener('change', self, true);
				window.addEventListener('resize', self, true);

				return element;
			};

			/**
			* The method unbinds event listeners
			* @method _unbindEvents
			* @member ns.widget.mobile.MultimediaView
			* @protected
			* @instance
			*/
			MultimediaViewPrototype._unbindEvents = function () {
				var self = this,
					view = self.element,
					control = self.ui.control,
					seekBar = self.ui.seekBar,
					volumeBar = self.ui.volumeBar,
					progressBarBackgruond = self.ui.progressBar;

				events.off(
					view,
					["loadedmetadata", "timeupdate", "play", "pause", "volumechange", "durationchange", POINTER_CLICK_EVENT, "multimediaviewinit"],
					self,
					true
				);
				events.off(
					progressBarBackgruond,
					[POINTER_MOVE_EVENT, POINTER_DOWN_EVENT, POINTER_UP_EVENT],
					self,
					true
				);
				events.off(
					control,
					[POINTER_CLICK_EVENT, POINTER_DOWN_EVENT, POINTER_UP_EVENT],
					self,
					true
				);
				seekBar.removeEventListener(POINTER_CLICK_EVENT, self, true);
				volumeBar.removeEventListener('change', self, true);

				window.addEventListener('resize', self, true);
			};

			MultimediaView.prototype = MultimediaViewPrototype;

			ns.widget.mobile.MultimediaView = MultimediaView;
			engine.defineWidget(
				'MultimediaView',
				// Multimediaview UX used native multimedia UX
				//'video, audio, .ui-multimediaview',
				'ui-multimediaview',
				['width', 'height', 'fullScreen'],
				MultimediaView,
				'tizen'
			);
			}(window, window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */

/* Added to classes:
 *   + ui-tokentextarea display flex
 *   + ui-tokentextarea-input added flex
 *   + ui-tokentextarea-span-block added flex
 *   + ui-tokentextarea-desclabel added padding
 *
 * Delete from class:
 *   + ui-tokentextarea-link-base deleted position
 *
 * Changed classes:
 *   + ui-tokentextarea div to ui-tokentextarea-span-block
 * Added class for hiding element:
 *   + span.ui-tokentextarea-invisible
 *
 * All was made for better responsivity and locations tokens.
 *
 */

/**
 * #TokenTextArea widget
 * The TokenTextArea widget changes a text item to a button. It can be
 * comprised of a number of button widgets. When a user types text and the text
 * gets a specific event to change from a text to a button, the input text is
 * changed to a TokenTextArea widget. A user can add the TokenTextArea widget
 * to a contact list, email list, or another list.
 *
 * The typical use of this
 * widget is composing a number of contacts or phone numbers in a specific area
 * of the screen. The TokenTextArea widget enables the user to enter text and
 * convert it to a button. Each button that is created from entered text as a
 * result of a change event forms a token text area widget. This widget is
 * useful in composing an e-mail or SMS message to a group of addresses,
 * each of which is a clickable item for more actions, such as copying,
 * editing, or removing the address.
 *
 * ##HTML Examples
 * ###Create simple Tokentextarea from div using data-role:
 *
 *		@example
 *			<div data-role="tokentextarea"></div>

 * ###Create simple Tokentextarea from div using class:
 *
 *		@example
 *			<div class="ui-tokentextarea"></div>
 *
 * ##Manual constructor
 * ###For manual creation of progressbar widget you can use constructor
 * of widget:
 *
 *		@example
 *			<div id="ns-tokentextarea"><div>
 *			 <script>
 *				var token = tau.widget.Tokentextarea(
 *					document.getElementById('ns-tokentextarea')
 *				);
 *			</script>
 *
 * If jQuery library is loaded, it's method can be used:
 *
 *		@example
 *			<div id="ns-tokentextarea"><div>
 *			 <script>
 *				$("#ns-tokentextarea").tokentextarea();
 *			</script>
 *
 *	##Options for Tokentextarea Widget
 *
 *	Options for widget can be defined as _data-..._ attributes or give as
 *	parameter in constructor.
 *
 * You can change option for widget using method **option**.
 *
 * ###data-label
 * Label for a user guide
 * Provide custom label for the user guide, for example, while composing
 * an sms message "Send to: " label is a user guide to enter phone number
 * or choose recipient from address book.
 *
 *		@example
 *			<div data-role="tokentextarea" data-label="Send to: "></div>
 *
 * ####data-link
 * Represents the id of the page or the URL of other HTML file.
 * The page contains data for the user, for example, an address book.
 * If the value is null, anchor button doesn't work. (Default : null)
 *
 *		@example
 *			<div data-role="tokentextarea" data-link="bar.html"></div>
 *
 * ###data-description
 * This attribute is managing message format.
 * This message is displayed when widget status was changed to 'focusout'.
 * (Default : '+ {0}')
 *
 *		@example
 *			<div data-role="tokentextarea" data-description="bar + {0}"></div>
 *
 *
 * ##Options for Tokentextarea Widget
 *
 * Options for widget can be get/set .
 *
 * ###You can change option for widget using method **option**.
 * Initialize the widget
 *
 *		@example
 *			<script>
 *				var elementToken = document.getElementById("ns-tokentextarea"),
 *				Tokentextarea = tau.widget.Tokentextarea(elementToken);
 *			</script>
 *
 * ### Custom Label
 * Get or set the label option, after initialization
 *
 *		@example
 *			<script>
 *				//getter
 *				Tokentextarea.option( "label" );
 *
 *				//setter
 *				Tokentextarea.option( "label", "e-mail To:" );
 *			</script>
 *
 * ### Custom Link
 * Get or set the link option, after initialization
 *
 *		@example
 *			<script>
 *				//getter
 *				Tokentextarea.option( "link" );
 *
 *				//setter
 *				Tokentextarea.option( "link", "favorites.html");
 *			</script>
 *
 * ### Custom description
 * Get or set the link option, after initialization
 *
 *		@example
 *			<script>
 *				//getter
 *				Tokentextarea.option( "description" );
 *
 *				//setter
 *				Tokentextarea.option( "description", "bar + {0}");
 *			</script>
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		var elementToken = document.getElementById("ns-tokentext"),
 *			tokentextarea = tau.widget.Tokentextarea(elementToken);
 *
 *		tokentextarea.methodName(methodArgument1, methodArgument2, ...);
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		$(".selector").tokentextarea("methodName", methodArgument1, ...);
 *
 * @author Kamil Stepczuk <k.stepczuk@samsung.com>
 * @class ns.widget.mobile.TokenTextarea
 * @extends ns.widget.BaseWidget
 */

(function (window, ns) {
	

			/**
			 * BaseWidget alias variable
			 * @property {Object} BaseWidget alias variable
			 * @private
			 * @static
			 */
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,

				/**
				 * Engine alias variable
				 * @property {ns.engine} engine alias variable
				 * @private
				 * @static
				 * @member ns.widget.mobile.Tokentextarea
				 */
				engine = ns.engine,

				/**
				 * Alias for class ns.selectors
				 * @property {Object} selectors
				 * @private
				 * @static
				 * @member ns.widget.mobile.Tokentextarea
				 */
				selectors = ns.util.selectors,

				/**
				 * Dictionary object containing commonly used widget classes
				 * @property {Object} classes
				 * @static
				 * @private
				 * @readonly
				 * @member ns.widget.mobile.TokenTextarea
				 */
				classes = {
					uiTokentextarea: "ui-tokentextarea",
					uiTokentextareaLabel: "ui-tokentextarea-label",
					uiTokentextareaInput: "ui-tokentextarea-input",
					uiTokentextareaInputVisible:
						"ui-tokentextarea-input-visible",
					uiTokentextareaInputInvisible:
						"ui-tokentextarea-input-invisible",
					uiinputText: "ui-input-text",
					uiBodyS: "ui-body-s",
					uiTokentextareaLinkBase: "ui-tokentextarea-link-base",
					uiBtnBoxS: "ui-btn-box-s",
					uiTokentextareaSblock: "ui-tokentextarea-sblock",
					uiTokentextareaBlock: "ui-tokentextarea-block",
					uiTokentextareaFocusout: "ui-tokentextarea-focusout",
					uiTokentextareaFocusin: "ui-tokentextarea-focusin",
					uiTokentextareaSpanBlock: "ui-tokentextarea-span-block",
					uiTokentextareaInputArea: "ui-tokentextarea-input-area",
					uiTokentextareaDesclabel: "ui-tokentextarea-desclabel",
					uiTokentextareaInvisible: "ui-tokentextarea-invisible"
				},

				/**
				 * Alias to Page.selector from widget definition
				 * @private
				 * @static
				 * @readonly
				 * @member ns.widget.mobile.Tokentextarea
				 */
				pageSelector = engine.getWidgetDefinition("Page").selector,

				/**
				 * Dictionary for keyboard codes
				 * @property {Object} keyCode
				 * @private
				 * @readonly
				 * @static
				 * @member ns.widget.mobile.Tokentextarea
				 */
				keyCode = {
					BACKSPACE: 8,
					ENTER: 13,
					SEMICOLON: 186,
					COMMA: 188
				},

				/**
				 * Local constructor function
				 * @method Tokentextarea
				 * @private
				 * @member ns.widget.mobile.TokenTextarea
				 */
				Tokentextarea = function () {
					/**
					 * Focus state
					 * @property {boolean} [_focusStatus=true]
					 * @member ns.widget.mobile.TokenTextarea
					 */
					this._focusStatus = true;
					/**
					 * Object with default options
					 * @property {Object} options
					 * @property {string} [options.label="To : "] Sets a label
					 * as a guide for the user
					 * @property {string} [link=""] Sets the ID of the page or
					 * the URL of other HTML file
					 * @property {string} [options.description="+ {0}"] Manages
					 * the message format
					 * @member ns.widget.mobile.TokenTextarea
					 */
					this.options = {
						label: "To : ",
						link: "",
						description: "+ {0}"
					};
					/**
					 *
					 * @property {?Function|null} [inputKeyUp=null]
					 * @private
					 * @member ns.widget.mobile.TokenTextarea
					 */
					this.inputKeyUp = null;
				};

			Tokentextarea.prototype = new BaseWidget();

			Tokentextarea.classes = classes;

			Tokentextarea.keyCode = keyCode;

			/**
			 * Object containing commonly used widget strings
			 * @property {Object} strings
			 * @property {string} strings.doubleTapToEdit Is used to set aria
			 * label for token text area button
			 * @property {string} strings.moreDoubleTapToEdit Is used to set
			 * aria label for grouped hidden tokens
			 * @property {string} strings.addRecipient Is used to add text to
			 * the button linked to external page or URL
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.strings = {
				doubleTapToEdit: "double tap to edit",
				moreDoubleTapToEdit: "more, double tap to edit",
				addRecipient: "Add recipient"
			};

			/**
			 * Function for select block
			 * @method _selectBlock
			 * @param {HTMLElement} block
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _selectBlock(block) {
				var blockClasses = block.classList;
				blockClasses.add(classes.uiTokentextareaSblock);
				blockClasses.remove(classes.uiTokentextareaBlock);
			}

			/**
			 * Function for unselect block
			 * @method _unselectBlock
			 * @param {HTMLElement} block
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _unselectBlock(block) {
				var blockClasses = block.classList;
				blockClasses.remove(classes.uiTokentextareaSblock);
				blockClasses.add(classes.uiTokentextareaBlock);
			}

			/**
			 * Function set max width for block element
			 * Function will be deleted when 'overflow: hidden' and
			 * 'text-overflow: ellipsis' will work with percent value max width.
			 * @method setMaxSizeBlock
			 * @param {HTMLElement} element
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function setMaxSizeBlock(element) {
				var parent = element.parentNode,
					maxWidth;
				maxWidth = parent.offsetWidth / 2;
				element.style.maxWidth = maxWidth + "px";
			}

			/**
			 * Function remove text block from widget
			 * @method _removeTextBlock
			 * @param {HTMLElement} element
			 * @param {number} blockIndex
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _removeTextBlock(element, blockIndex) {
				var blockParent,
					block,
					blockLength,
					i;
				if (arguments.length === 1) {
					element.parentNode.removeChild(element);
				} else {
					block = element.getElementsByClassName(
						classes.uiTokentextareaSpanBlock
					);
					blockLength = block.length;
					if (blockLength === 0) {
						return;
					}
					blockParent = block[0].parentNode;
					if (blockIndex !== null && blockIndex < blockLength) {
						blockParent.removeChild(block[blockIndex]);
					} else {
						for (i = blockLength - 1; i >= 0; i--) {
							blockParent.removeChild(block[i]);
						}
					}
				}
			}

			/**
			 * Handler function for click to block
			 * @method blockClick
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function blockClick(event) {
				var element = event.target,
					parent = element.parentNode,
					widget = ns.engine.instanceWidget(parent),
					lockBlock;

				if (widget._focusStatus) {
					if (element.classList.contains(
						classes.uiTokentextareaSblock)) {
						_removeTextBlock(element);
					} else {
						lockBlock = parent.getElementsByClassName(
							classes.uiTokentextareaSblock)[0];
						if (lockBlock !== undefined) {
							_unselectBlock(lockBlock);
						}
						_selectBlock(element);
					}
				} else {
					widget.focusIn();
				}
			}

			/**
			 * Function bind event vclick for block
			 * @method _bindBlockEvents
			 * @param {HTMLElement} block
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _bindBlockEvents(block) {
				block.addEventListener("vclick", blockClick, false);
			}

			/**
			 * Function add block into widget
			 * @method _addTextBlock
			 * @param {HTMLElement} element
			 * @param {string} messages
			 * @param {number} blockIndex
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _addTextBlock(element, messages, blockIndex) {
				var strings = Tokentextarea.strings,
					textBlock,
					textBlockClasses,
					input,
					blocks;

				blocks = element.getElementsByClassName(
					classes.uiTokentextareaSpanBlock
				);
				textBlock = document.createElement("div");
				textBlock.textContent = messages;
				textBlockClasses = textBlock.classList;
				textBlockClasses.add(classes.uiTokentextareaBlock);
				textBlockClasses.add(classes.uiTokentextareaSpanBlock);
				textBlock.setAttribute("aria-label", strings.doubleTapToEdit);
				textBlock.tabIndex = 0;
				if (blockIndex !== null && blockIndex < blocks.length) {
					element.insertBefore(textBlock, blocks[blockIndex]);
				} else {
					input = element.childNodes[element.childNodes.length - 1];
					element.insertBefore(textBlock, input);
				}
				setMaxSizeBlock(textBlock);
				_bindBlockEvents(textBlock);
			}

			/**
			 * Changes maximum size each token text block
			 * @method setMaxSizeForAllBlocks
			 * @param {HTMLElement} element
			 * @private
			 * @static
			 * @member ns.widget.mobile.Tokentextarea
			 */
			function setMaxSizeForAllBlocks(element) {
				var blocks = element.getElementsByClassName(
					classes.uiTokentextareaSpanBlock
				),
				blocksLength = blocks.length,
				i;

				for (i = 0; i < blocksLength; i++) {
					setMaxSizeBlock(blocks[i]);
				}
			}

			/**
			 * Function validate last block
			 * @method _validateTargetBlock
			 * @param {HTMLElement} container
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _validateTargetBlock(container) {
				var block,
					lastBlock,
					lastBlockClasses;


				block = container.getElementsByClassName(
					classes.uiTokentextareaSpanBlock
				);
				lastBlock = block[block.length - 1];
				lastBlockClasses  = lastBlock.classList;

				if (lastBlockClasses.contains(classes.uiTokentextareaSblock)) {
					_removeTextBlock(lastBlock);
				} else {
					_selectBlock(lastBlock);
				}
			}

			/**
			 * Function unselect block in widget
			 * @method _unlockTextBlock
			 * @param {HTMLElement} element
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _unlockTextBlock(element) {
				var selectedBlock = element.getElementsByClassName(
						classes.uiTokentextareaSblock)[0];
				if (selectedBlock !== undefined) {
					_unselectBlock(selectedBlock);
				}
			}

			/**
			 * Handler function for event keyUp
			 * @method inputKeyUp
			 * @param {HTMLElement} element
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function inputKeyUp (element, event) {
				var keyValue = event.keyCode,
					input = element.getElementsByTagName("input")[0],
					inputValue = input.value,
					messages = [],
					messagesLength,
					i;

				if (keyValue === keyCode.BACKSPACE) {
					if (inputValue.length === 0) {
						_validateTargetBlock(element);
					}
				} else if (keyValue === keyCode.ENTER ||
					keyValue === keyCode.SEMICOLON ||
					keyValue === keyCode.COMMA) {
					if (inputValue.length !== 0) {
						messages = inputValue.split(/[,;]/);
						messagesLength = messages.length;
						for (i = 0; i < messagesLength; i++) {
							messages[i] = messages[i].trim();
							if (messages[i].length !== 0) {
								_addTextBlock(element, messages[i]);
							}
						}
					}
					input.value = "";
				} else {
					_unlockTextBlock(element);
				}
			}

			/**
			 * Build widget structure
			 * @method _build
			 * @protected
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype._build = function (element) {
				var strings = Tokentextarea.strings,
					option = this.options,
					moreBlockClasses,
					inputBox,
					inputBoxClasses,
					inputArea,
					labelTag,
					moreBlock;

				inputBox = document.createElement("input");
				labelTag = document.createElement("span");
				moreBlock = document.createElement("a");
				inputArea = document.createElement("div");

				inputBoxClasses = inputBox.classList;

				inputArea.classList.add(classes.uiTokentextareaInputArea);
				element.classList.add(classes.uiTokentextarea);

				inputBox.style.minWidth = 3 + "rem";
				inputBox.style.width    = 100 +"%";

				labelTag.textContent = option.label;
				labelTag.classList.add(classes.uiTokentextareaLabel);
				labelTag.tabIndex = 0;
				element.appendChild(labelTag);


				inputBoxClasses.add(classes.uiTokentextareaInput);
				inputBoxClasses.add(classes.uiTokentextareaInputVisible);
				inputBoxClasses.add(classes.uiinputText);
				inputBoxClasses.add(classes.uiBodyS);

				inputBox.setAttribute("role", "textbox");
				inputArea.appendChild(inputBox);
				engine.instanceWidget(moreBlock, "Button", {
					inline: true,
					icon: "plus",
					style: "circle"
				});

				moreBlockClasses = moreBlock.classList;

				moreBlock.href = option.link;
				moreBlock.tabIndex = 0;
				moreBlockClasses.add(classes.uiTokentextareaLinkBase);
				moreBlockClasses.add(classes.uiBtnBoxS);
				moreBlock.textContent =	strings.addRecipient;
				inputArea.appendChild(moreBlock);
				element.appendChild(inputArea);
				return element;
			};

			/**
			 * Method add block
			 *
			 * Method adds new token text widget button with specified text
			 * in place of the index. If index isn't set the token will
			 * be inserted at the end.
			 *
			 *		@example
			 *			<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *			<script>
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.add("foobar");
			 *
			 *				//or
			 *
			 *				$( "#ns-tokentext" ).tokentextarea("add", "foobar");
			 *			</script>
			 *
			 * @method add
			 * @param {string} messages
			 * @param {number} blockIndex
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype.add = function (messages, blockIndex) {
				var focusStatus = this._focusStatus,
					element = this.element;
				if (focusStatus) {
					_addTextBlock(element, messages, blockIndex);
				}
			};

			/**
			 * Method delete token; delete all tokens without parameter
			 *
			 * The remove method is used to remove a token text area widget
			 * button at the specified index position. If the parameter
			 * is not defined, all the widget buttons are removed.
			 *
			 *		@example
			 *			<div 	data-role="tokentextarea"
			 *					data-label="Send to: "
			 *					id="ns-tokentext">
			 *			</div>
			 *			<script>
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.remove(1);
			 *
			 *				//or
			 *
			 *				$( "#ns-tokentext" ).tokentextarea("remove", "1" );
			 *			</script>
			 *
			 * @method remove
			 * @param {number} blockIndex
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype.remove = function (blockIndex) {
				var focusStatus = this._focusStatus,
					element = this.element;
				if (focusStatus) {
					_removeTextBlock(element, blockIndex);
				}
			};

			/**
			 * Function return blocks count
			 *
			 * The length method is used to retrieve the number of buttons
			 * in the token text area widget:
			 *
			 *		@example
			 *			<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *			<script>
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.lenght();
			 *
			 *				//if jQuery is loaded
			 *
			 *				$( "#ns-tokentext" ).tokentextarea( "length" );
			 *			</script>
			 *
			 * @method length
			 * @return {number}
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype.length = function () {
				var element = this.element;
				return element.getElementsByClassName(
					classes.uiTokentextareaSpanBlock).length;
			};

			/**
			 * Method is used to manage the widget input box text.
			 *
			 * If no parameter is set, the method gets the input box text.
			 * If a parameter is set, the parameter text is set in
			 * the input box.
			 *
			 *		@example
			 *			<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *			<script>
			 *				// !!!set text in the input box text!!!
			 *
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.inputText("foobar");
			 *
			 *				//if jQuery is loaded
			 *
			 *				$( "#ns-tokentext" ).tokentextarea(
			 *					"inputText" , "foobar");
			 *
			 *				// !!!get the input box text!!!
			 *
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.inputText();
			 *
			 *				//if jQuery is loaded
			 *
			 *				$( "#ns-tokentext" ).tokentextarea( "inputText" );
			 *			</script>
			 *
			 * @method inputText
			 * @param {string} text
			 * @return {string}
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype.inputText = function (text) {
				var element = this.element,
					input = element.getElementsByTagName("input")[0];

				if (text !== undefined) {
					input.value = text;
				}
				return input.value;
			};

			/**
			 * The select method is used to select token text area button on its
			 * index value
			 * If a parameter is set, token text area button will be select
			 * the block which is matched with the argument.
			 * If some token text area button is selected and parameter isn't
			 * set method returns string of the selected button.
			 * If none is selected return null
			 *
			 *		@example
			 *			<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *			<script>
			 *				// !!!select first block!!!
			 *
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.add("text 1");
			 *				tokenWidget.add("text 2");
			 *				tokenWidget.select(0);
			 *
			 *				//if jQuery is loaded
			 *
			 *				$( "#ns-tokentext" ).tokentextarea("select" , "0");
			 *
			 *				// !!!gets string from selected block!!!
			 *
			 *				tokenWidget.select();
			 *
			 *				//if jQuery is loaded
			 *
			 *				$( "#ns-tokentext" ).tokentextarea( "select" );
			 *			</script>
			 *
			 * @method select
			 * @param {number} blockIndex
			 * @return {?string}
			 * @public
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype.select = function (blockIndex) {
				var focusStatus = this._focusStatus,
					element = this.element,
					block,
					sBlock;

				if (focusStatus) {
					block = element.getElementsByClassName(
						classes.uiTokentextareaSpanBlock);
					sBlock = element.getElementsByClassName(
						classes.uiTokentextareaSblock);

					if (blockIndex !== undefined && blockIndex < block.length) {
						if (sBlock.length === 1) {
							_unselectBlock(sBlock[0]);
						}
						_selectBlock(block[blockIndex]);
					} else if (block.length !== 0) {
						if (sBlock[0]) {
							return sBlock[0].textContent;
						}
					}
				}
				return null;
			};

			/**
			 * Function ungroup elements and set focus to input
			 *
			 *		@example
			 *			<div 	data-role="tokentextarea"
			 *					data-label="Send to: "
			 *					id="ns-tokentext">
			 *			</div>
			 *			<script>
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.focusIn(0);
			 *
			 *				//if jQuery is loaded
			 *
			 *				$( "#ns-tokentext" ).tokentextarea( "focusIn" );
			 *			</script>
			 *
			 * @method focusIn
			 * @public
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype.focusIn = function () {
				var element = this.element,
					elementClasses,
					label,
					sBlock,
					sBlockClasses,
					input,
					inputClasses,
					button,
					hiddenBlocksCount,
					hiddenBlocks,
					hiddenBlocksLength,
					i;

				if (this._focusStatus) {
					return;
				}

				label = element.getElementsByClassName(
					classes.uiTokentextareaLabel)[0];
				hiddenBlocksCount = element.getElementsByClassName(
					classes.uiTokentextareaDesclabel)[0];
				if (hiddenBlocksCount) {
					element.removeChild(hiddenBlocksCount);
					hiddenBlocks = element.getElementsByClassName(
						classes.uiTokentextareaInvisible);
					hiddenBlocksLength = hiddenBlocks.length;
					for (i = hiddenBlocksLength - 1; i >= 0; i--) {
						hiddenBlocks[i].classList
							.remove(classes.uiTokentextareaInvisible);
					}
				}

				input = element.getElementsByTagName("input")[0];
				inputClasses = input.classList;
				button = element.getElementsByTagName("a")[0];
				elementClasses = element.classList;

				label.tabIndex = 0;
				label.style.display = "";


				sBlock = element
					.getElementsByClassName(classes.uiTokentextareaSblock)[0];
				if (sBlock !== undefined) {
					sBlockClasses = sBlock.classList;
					sBlockClasses.remove(classes.uiTokentextareaSblock);
					sBlockClasses.add(classes.uiTokentextareaBlock);
				}
				inputClasses.remove(classes.uiTokentextareaInputInvisible);
				inputClasses.add(classes.uiTokentextareaInputVisible);
				input.tabIndex = 0;
				button.tabIndex = 0;
				button.style.display = "";

				// change focus state.
				this._focusStatus = true;
				elementClasses.remove(classes.uiTokentextareaFocusout);
				elementClasses.add(classes.uiTokentextareaFocusin);
				element.removeAttribute("tabindex");
				input.focus();
			};

			/**
			 * function get width of element with margins
			 * @method _getElementWidth
			 * @param {HTMLElement} element
			 * @return {number}
			 * @private
			 * @static
			 * @member ns.widget.mobile.TokenTextarea
			 */
			function _getElementWidth(element) {
				var elementView;
				elementView =  document.defaultView
					.getComputedStyle(element);
				return parseInt(
					elementView.getPropertyValue("margin-left"), 10) +
					parseInt(elementView.getPropertyValue("margin-right"), 10) +
					element.offsetWidth;
			}

			/**
			 * Function group elements and hide input
			 *
			 *		@example
			 *			<div 	data-role="tokentextarea"
			 *					data-label="Send to: "
			 *					id="ns-tokentext">
			 *			</div>
			 *			<script>
			 *				var tokenWidget = tau.widget.Tokentextarea(
			 *						document.getElementById("ns-tokentext")
			 *				);
			 *				tokenWidget.focusOut(0);
			 *
			 *				//if jQuery is loaded
			 *
			 *				$( "#ns-tokentext" ).tokentextarea( "focusOut" );
			 *			</script>
			 *
			 * @method focusOut
			 * @public
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype.focusOut = function () {
				var element = this.element,
					strings = Tokentextarea.strings,
					description = this.options.description,
					elementClasses,
					elementWidth,
					blockWidthSum = 0,
					label,
					input,
					inputClasses,
					button,
					blocks,
					blocksLenght,
					hiddenBlocksCount = 0,
					descLabel,
					descLabel1stChild,
					descLabel2ndChild,
					i;

				if (!this._focusStatus) {
					return;
				}

				blocks = element.getElementsByClassName(
					classes.uiTokentextareaSpanBlock
				);
				blocksLenght =  blocks.length;
				label = element
					.getElementsByClassName(classes.uiTokentextareaLabel)[0];
				input = element.getElementsByTagName("input")[0];
				inputClasses = input.classList;
				button = element.getElementsByTagName("a")[0];

				label.removeAttribute("tabindex");
				inputClasses.remove(classes.uiTokentextareaInputVisible);
				inputClasses.add(classes.uiTokentextareaInputInvisible);
				input.removeAttribute("tabindex");
				button.removeAttribute("tabindex");
				button.style.display = "none";

				elementWidth = element.offsetWidth;
				blockWidthSum += _getElementWidth(label);
				for (i = 0; i <=  blocksLenght - 1; i++) {
					blockWidthSum += _getElementWidth(blocks[i]);
					if (blockWidthSum >= elementWidth) {
						hiddenBlocksCount++;
						blocks[i].classList
							.add(classes.uiTokentextareaInvisible);
					}
				}

				this._focusStatus = false;
				elementClasses = element.classList;
				elementClasses.remove(classes.uiTokentextareaFocusin);
				elementClasses.add(classes.uiTokentextareaFocusout);
				element.tabIndex = 0;

				if (hiddenBlocksCount !== 0) {
					descLabel = document.createElement("div");
					descLabel1stChild = document.createElement("div");
					descLabel2ndChild = document.createElement("div");

					descLabel.classList.add(classes.uiTokentextareaDesclabel);
					descLabel.setAttribute("aria-label",
						strings.moreDoubleTapToEdit);
					descLabel.tabIndex = -1;

					descLabel1stChild.setAttribute("aria-hidden", "true");
					descLabel1stChild.textContent = description
						.replace("{0}", hiddenBlocksCount);

					descLabel2ndChild.setAttribute("aria-label", "and");
					descLabel2ndChild.style.visibility = "hidden";
					descLabel2ndChild.textContent = hiddenBlocksCount;

					descLabel.appendChild(descLabel1stChild);
					descLabel.appendChild(descLabel2ndChild);
					element.insertBefore(descLabel, input.parentNode);
				}
			};

			/**
			 * Bind widget events
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype._bindEvents = function (element) {
				var self = this,
					parentPage = selectors.getClosestBySelector(
						element, pageSelector);

				self.inputKeyUp = inputKeyUp.bind(null, element);
				element.getElementsByTagName("input")[0]
					.addEventListener("keyup", self.inputKeyUp, false);
				self._setMaxSizeForAllBlocksBound =
					setMaxSizeForAllBlocks.bind(null, element);
				parentPage.addEventListener(
					"pageshow", self._setMaxSizeForAllBlocksBound , false);
			};

			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.TokenTextarea
			 */
			Tokentextarea.prototype._destroy = function () {
				var element = this.element,
					elementCilds,
					elementCildsLength,
					input,
					block,
					blockLength,
					parentPage = selectors.getClosestBySelector(
						element, pageSelector),
					i;

				input = element.getElementsByTagName("input")[0];
				block = element.getElementsByClassName(
					classes.uiTokentextareaSpanBlock
				);
				blockLength = block.length;
				for (i = blockLength - 1; i >= 0; i--) {
					block[i].removeEventListener("vclick", blockClick, false);
				}
				input.removeEventListener("keyup", this.inputKeyUp, false);
				parentPage.removeEventListener("pageshow",
					this._setMaxSizeForAllBlocksBound, false);
				elementCilds = element.childNodes;
				elementCildsLength = elementCilds.length;
				for (i =  elementCildsLength - 1; i >= 0; i--) {
					element.removeChild(elementCilds[i]);
				}
				element.classList.remove(classes.uiTokentextarea);
				element.removeAttribute("data-ns-built");
				element.removeAttribute("data-ns-binding");
				element.removeAttribute("data-ns-name");
				element.removeAttribute("data-ns-selector");
				element.removeAttribute("aria-disabled");
				element.removeAttribute("data-ns-bound");
			};

			/**
			 * The function "value" is not supported in this widget.
			 *
			 * @method value
			 * @chainable
			 * @member ns.widget.mobile.TokenTextarea
			 */

			/**
			 * Disable the Tokentextarea
			 *
			 * Method adds disabled attribute on Tokentextarea widget and
			 * changes look to disabled state.
			 *
			 *		@example
			 *		<div data-role="tokentexarea" id="ns-tokentex"></div>
			 *
			 *		<script>
			 *			var elementToken = tau.widget.Tokentextarea(
			 *					document.getElementById("ns-tokentext")
			 *				);
			 *			elementToken.disable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			$("#ns-tokentext").tokentextarea("disable");
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.TokenTextarea
			 */

			/**
			 * Enable the Tokentextarea
			 *
			 * Method removes disabled attribute on Tokentextarea widget and
			 * changes look to enabled state.
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			var elementToken = tau.widget.Tokentextarea(
			 *					document.getElementById("ns-tokentext")
			 *				);
			 *			elementToken.enable();
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			$("#ns-tokentext").tokentextarea("enable");
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.TokenTextarea
			 */

			/**
			 * Trigger an event on widget's element.
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			var elementToken = tau.widget.Tokentextarea(
			 *					document.getElementById("ns-tokentext")
			 *				);
			 *			elementToken.trigger("eventName");
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			$("#ns-tokentext").tokentextarea("trigger", "eventName");
			 *		</script>
			 *
			 * @method trigger
			 * @param {string} eventName the name of event to trigger
			 * @param {?*} [data] additional object to be carried with the event
			 * @param {boolean} [bubbles=true] indicating whether the event
			 * bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] indicating whether the event
			 * is cancelable
			 * @return {boolean} false, if any callback invoked preventDefault
			 * on event object
			 * @member ns.widget.mobile.TokenTextarea
			 */

			/**
			 * Add event listener to widget's element.
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			var elementToken = tau.widget.Tokentextarea(
			 *					document.getElementById("ns-tokentext")
			 *				);
			 *			elementToken.on("eventName", function () {
			 *				console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			$("#ns-tokentext").tokentextarea("on", "eventName",
			 *				function () { console.log("Event fires");
			 *			});
			 *		</script>
			 *
			 * @method on
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be
			 * trigger
			 * @param {boolean} [useCapture=false] useCapture param tu
			 * addEventListener
			 * @member ns.widget.mobile.TokenTextarea
			 */

			/**
			 * Remove event listener to widget's element.
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			var elementToken = tau.widget.Tokentextarea(
			 *					document.getElementById("ns-tokentext")
			 *				),
			 *				callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			elementToken.on("eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			elementToken.off("eventName", callback);
			 *		</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 *		<script>
			 *			var callback = function () {
			 *					console.log("Event fires");
			 *				};
			 *			// add callback on event "eventName"
			 *			$("#ns-tokentext").tokentextarea(
			 *				"on", "eventName", callback);
			 *			// ...
			 *			// remove callback on event "eventName"
			 *			$("#ns-tokentext").tokentextarea(
			 *				"off", "eventName", callback);
			 *		</script>
			 *
			 * @method off
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be
			 * trigger
			 * @param {boolean} [useCapture=false] useCapture param to
			 * addEventListener
			 * @member ns.widget.mobile.TokenTextarea
			 */

			/**
			 * Get/Set options of the widget.
			 *
			 * This method can work in many context.
			 *
			 * If first argument is type of object them, method set values for
			 * options given in object. Keys of object are names of options and
			 * values from object are values to set.
			 *
			 * If you give only one string argument then method return value
			 * for given option.
			 *
			 * If you give two arguments and first argument will be a string
			 * then second argument will be intemperate as value to set.
			 *
			 *		@example
			 *		<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *
			 * 			<script>
			 *				var tokenWidet = tau.widget.Tokentextarea(
			 *				document.getElementById("ns-tokentext")),
			 *					tokenValue;
			 *
			 * 				 //getter
			 *				tokentValue = tokenWidget.option("label");
			 *
			 *				//setter
			 *				tokenWidget.option("label","e-mail to: ");
			 *			</script>
			 *
			 * If jQuery is loaded:
			 *
			 *		@example
			 *			<div data-role="tokentextarea" id="ns-tokentext"></div>
			 *			<script>
			 *				var tokenValue;
			 *
			 * 				// get value
			 *				tokentValue = $("#ns-tokentext").tokentextarea(
			 *					"option", "label");
			 *
			 *				// set value
			 *				$("#ns-tokentext").tokentextarea(
			 *					"option", "label", "e-mail to: "
			 *				);
			 *			</script>
			 *
			 * @method option
			 * @param {string|Object} [name] name of option
			 * @param {*} value value to set
			 * @member ns.widget.mobile.TokenTextarea
			 * @return {*} return value of option or undefined if method is
			 * called in setter context
			 */
			// definition
			ns.widget.mobile.TokenTextarea = Tokentextarea;
			engine.defineWidget(
				"TokenTextarea",
				"[data-role='tokentextarea'], .ui-tokentextarea",
				[
					"add",
					"remove",
					"length",
					"inputText",
					"select",
					"focusIn",
					"focusOut"
				],
				Tokentextarea,
				"tizen"
			);

}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Notification widget
 * The Notification widget shows a popup on the screen to provide notifications.
 *
 * ##Default selectors
 * In all elements with _data-role=notification_ or with _ui-notification_ CSS class. Use _p_ tag for messages and _img_ tag for icon.
 *
 * ##Manual constructor
 * For manual creation of notification widget you can use constructor of widget:
 *
 *		@example
 *		<!-- Widget structure -->
 *		<div data-role="notification" id="notification" data-type="smallpopup">
 *			<p>Line of message</p>
 *		</div>
 *		<script>
 *			var notification = tau.widget.Notification(document.getElementById("notification"));
 *		</script>
 *
 * If jQuery library is loaded, this method can be used:
 *
 *		@example
 *		<!-- Widget structure -->
 *		<div data-role="notification" id="notification" data-type="smallpopup">
 *			<p>Line of message</p>
 *		</div>
 *		<script>
 *			var notification = $("#notification").notification();
 *		</script>
 *
 * ##HTML Examples
 *
 * ###Create notification smallpopup
 * Smallpopup has only one line of message and is positioned to the bottom of the active page. It's default type of notification widget.
 *
 * Running example in pure JavaScript:
 *
 *		@example
 *		<!-- Widget structure -->
 *		<div data-role="notification" id="notification" data-type="smallpopup">
 *			<p>Line of message</p>
 *		</div>
 *		<script>
 *			// Get widget instance or create new instance if widget not exists.
 *			var notification = tau.widget.Notification(document.getElementById("notification"));
 *			// Open notification
 *			notification.open();
 *		</script>
 *
 * If jQuery library is loaded, this method can be used:
 *
 *		@example
 *		<!-- Widget structure -->
 *		<div data-role="notification" id="notification" data-type="smallpopup">
 *			<p>Line of message</p>
 *		</div>
 *		<script>
 *			// Open widget using jQuery notation
 *			$( "#notification" ).notification( "open" )
 *		</script>
 *
 * ###Create notification ticker
 * Notification ticker has maximum two lines of message, other messages will be hidden. Additionally you can set an icon. Notification ticker is default positioned to the top of the page.
 *
 * Running example in pure JavaScript:
 *
 *		@example
 *		<div data-role="notification" id="notification" data-type="ticker">
 *			<p>First line of message</p>
 *			<p>Second line of message</p>
 *		</div>
 *		<script>
 *			// Get widget instance or create new instance if widget not exists.
 *			var notification = tau.widget.Notification(document.getElementById("notification"));
 *			// Open notification
 *			notification.open();
 *		</script>
 *
 * If jQuery library is loaded, this method can be used:
 *
 *		@example
 *		<div data-role="notification" id="notification" data-type="ticker">
 *			<p>First line of message</p>
 *			<p>Second line of message</p>
 *		</div>
 *		<script>
 *			// Open widget using jQuery notation
 *			$( "#notification" ).notification( "open" )
 *		</script>
 *
 * ###Create notification wih interval
 * Interval defines time to showing notification widget, after this it will close automatically. Values of _data-interval_ is a positive **number of miliseconds**, e.g. _data-interval="2000"_ (sets to close widget after 2 seconds). Otherwise widget will show infinietely.
 *
 * Running example in pure JavaScript:
 *
 *		@example
 *		<div data-role="notification" id="notification" data-type="ticker" data-interval="4000">
 *			<img src="icon.png">
 *			<p>I will close in 4* seconds!</p>
 *			<p>* starts counting from widget opening</p>
 *		</div>
 *		<script>
 *			// Get widget instance or create new instance if widget not exists.
 *			var notification = tau.widget.Notification(document.getElementById("notification"));
 *			// Open notification
 *			notification.open();
 *		</script>
 *
 * If jQuery library is loaded, this method can be used:
 *
 *		@example
 *		<div data-role="notification" id="notification" data-type="ticker" data-interval="4000">
 *			<img src="icon.png">
 *			<p>I will close in 4* seconds!</p>
 *			<p>* starts counting from widget opening</p>
 *		</div>
 *		<script>
 *			// Open widget using jQuery notation
 *			$( "#notification" ).notification( "open" )
 *		</script>
 *
 * ###Create notification ticker with icon
 * !!!Icon is only supported with notification ticker.!!!
 *
 * Running example in pure JavaScript:
 *
 *		@example
 *		<div data-role="notification" id="notification" data-type="ticker">
 *			<img src="icon.png">
 *			<p>First line of message</p>
 *			<p>Second line of message</p>
 *		</div>
 *		<script>
 *			// Open notification
 *			notification.open();
 *		</script>
 *
 * If jQuery library is loaded, this method can be used:
 *
 *		@example
 *		<div data-role="notification" id="notification" data-type="ticker">
 *			<img src="icon.png">
 *			<p>First line of message</p>
 *			<p>Second line of message</p>
 *		</div>
 *		<script>
 *			// Open widget using jQuery notation
 *			$( "#notification" ).notification( "open" )
 *		</script>
 *
 * @class ns.widget.mobile.Notification
 * @extends ns.widget.mobile.BaseWidgetMobile
 */
(function (document, ns) {
	
				/**
			 * {Object} Widget Alias for {@link ns.widget.mobile.BaseWidgetMobile}
			 * @member ns.widget.mobile.Notification
			 * @private
			 */
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * {Object} Widget Alias for {@link ns.widget.core.Page}
				 * @member ns.widget.Notification
				 * @private
				 */
				Page = ns.widget.core.Page,
				/**
				 * @property {Object} engine Alias for class ns.engine
				 * @member ns.widget.mobile.Notification
				 * @private
				 */
				engine = ns.engine,
				/**
				 * @property {Object} selectors Alias for class ns.selectors
				 * @member ns.widget.mobile.Notification
				 * @private
				 */
				selectors = ns.util.selectors,
				doms = ns.util.DOM,
				/**
				 * @property {Object} themes Alias for class ns.theme
				 * @member ns.widget.mobile.Notification
				 * @private
				 */
				themes = ns.theme,

				/**
				 * Alias for class ns.widget.mobile.Notification
				 * @method Notification
				 * @member ns.widget.mobile.Notification
				 * @private
				 */
				Notification = function () {

					/**
					 * @property {boolean} _eventsAdded Flag that the widget was binded with events
					 * @member ns.widget.mobile.Notification
					 * @private
					 */
					this._eventsAdded = false;

					/**
					 * @property {Object} _ui Holds all needed UI HTMLElements
					 * @member ns.widget.mobile.Notification
					 * @protected
					 */
					this._ui = {
						/**
						 * @property {HTMLElement} _ui.wrapper Widgets content wrapper
						 * @member ns.widget.mobile.Notification
						 * @protected
						 */
						wrapper: null,

						/**
						 * @property {NodeList} _ui.iconImg Widgets icons
						 * @member ns.widget.mobile.Notification
						 * @protected
						 */
						iconImg: null,

						/**
						 * @property {NodeList} _ui.texts Widgets texts
						 * @member ns.widget.mobile.Notification
						 * @protected
						 */
						texts: []
					};

					/**
					 * @property {number} interval Widgets interval
					 * @member ns.widget.mobile.Notification
					 * @protected
					 */
					this.interval = null;

					/**
					 * @property {boolean} running Widget running status
					 * @member ns.widget.mobile.Notification
					 * @protected
					 */
					this.running = false;

					/**
					 * Widget options
					 * @property {Object} options
					 * @property {string} [options.theme="s"] theme Theme of widget
					 * @property {"smallpopup"|"ticker"} [options.type="smallpopup"] type of widget. Allowed types: <b>smallpopup</b> or <b>ticker</b>.
					 * @property {number} [interval=0] interval value in milliseconds of widget. 0 - show widget infinitely
					 * @member ns.widget.mobile.Notification
					 * @protected
					 */
					this.options = {
						theme: "s",
						type: "smallpopup",
						interval: 0
					};
				};

			Notification.prototype = new BaseWidget();

			/**
			 * Dictionary for notification related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.Notification
			 * @static
			 */
			Notification.classes = {
				uiTicker : "ui-ticker",
				uiTickerText1Bg : "ui-ticker-text1-bg",
				uiTickerText2Bg : "ui-ticker-text2-bg",
				uiTickerIcon : "ui-ticker-icon",
				uiSmallpopup : "ui-smallpopup",
				uiSmallpopupTextBg : "ui-smallpopup-text-bg",
				uiTickerBtn : "ui-ticker-btn",
				uiNotificationFix: "fix",
				uiNotificationShow: "show",
				uiNotificationHide: "hide"
			};

			/**
			 * Build structure of notification widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._build = function (element) {
				var wrapperTag = "div",
					textTag = "p",
					options = this.options,
					classes = Notification.classes,
					uiElements = this._ui,
					notifyBtnWrapper,
					notifyWrapper,
					closeButton,
					nodeList,
					texts,
					i,
					l;

				//Set theme
				options.theme = themes.getInheritedTheme(element) || options.theme;

				//Wrap it!
				notifyWrapper = document.createElement(wrapperTag);
				uiElements.wrapper = notifyWrapper;

				nodeList = element.childNodes;
				while (nodeList.length > 0) {
					notifyWrapper.appendChild(nodeList[0]);
				}

				//Get texts
				texts = notifyWrapper.getElementsByTagName(textTag);

				//Add elements if is lower than 2
				l = texts.length;
				for (i = l; i < 2; i++) {
					notifyWrapper.appendChild(document.createElement(textTag));
				}

				//Hide not visible elements
				l = texts.length; //Update length
				for (i = 2; i < l; i++) {
					texts[i].style.display = "none";
				}

				if (options.type === "ticker") {
					//Create elements
					notifyBtnWrapper = document.createElement(wrapperTag);
					closeButton = document.createElement(wrapperTag);

					//Create skeleton
					notifyBtnWrapper.appendChild(closeButton);
					notifyWrapper.appendChild(notifyBtnWrapper);

					//Add classes
					notifyWrapper.className = classes.uiTicker;
					notifyBtnWrapper.className = classes.uiTickerBtn;

					//Instance Button widget
					closeButton.textContent = "Close";
					engine.instanceWidget(closeButton, "Button", {
						theme: options.theme,
						inline: true
					});

					//Add clases to elements
					texts[0].classList.add(classes.uiTickerText1Bg);
					texts[1].classList.add(classes.uiTickerText2Bg);

				} else {
					//Add classes
					notifyWrapper.className = classes.uiSmallpopup;

					//Add classes to element and hide second element
					texts[0].classList.add(classes.uiSmallpopupTextBg);
					texts[1].style.display = "none";
				}
				element.appendChild(notifyWrapper);
				uiElements.texts = texts;
				return element;
			};

			/**
			 * Init widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._init = function (element) {
				var options = this.options,
					classes = Notification.classes,
					uiElements = this._ui,
					iconImg,
					iconImgLength,
					wrapper,
					i;

				//Set widget wrapper
				uiElements.wrapper = element.firstElementChild;
				wrapper = uiElements.wrapper;

				//Set theme
				options.theme = themes.getInheritedTheme(element) || options.theme;

				//Set texts
				uiElements.texts[0] = wrapper.getElementsByClassName(classes.uiTickerText1Bg)[0];
				uiElements.texts[1] = wrapper.getElementsByClassName(classes.uiTickerText2Bg)[0];

				//Get icons
				iconImg = element.getElementsByTagName("img");
				iconImgLength = iconImg.length;
				for (i = 0; i < iconImgLength; i++) {
					iconImg[i].classList.add(classes.uiTickerIcon);
					//Hide unused icons
					if (i > 1) {
						iconImg[i].style.display = "none";
					}
				}
				uiElements.iconImg = iconImg;

				//fix for compare tests
				this.type = options.type;
			};

			/**
			 * Bind events to widget
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._bindEvents = function (element) {
				if (!this._eventsAdded) {
					// Is it needed, that closeButton should has click event binded with self.close() too?
					element.addEventListener("vmouseup", this.close.bind(this), true);
					this._eventsAdded = true;
				}
			};

			/**
			 * Enable to show notification on screen. This method removes __display: none__ style from notification element.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<!-- Widget structure -->
			 *	<div data-role="notification" id="notification" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *
			 *	<script>
			 *		// Get widget instance or create new instance if widget not exists.
			 *		var notification = tau.widget.Notification(document.getElementById("notification"));
			 *
			 *		// Make it enabled
			 *		notification.enable();
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<!-- Widget structure -->
			 *	<div data-role="notification" id="notification" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *
			 *	<script>
			 *		// Make it enabled
			 *		$( "#notification" ).notification( "enable" );
			 *	</script>
			 *
			 * @method enable
			 * @member ns.widget.mobile.Notification
			 */

			/**
			 * @method _enable
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._enable = function () {
				this._ui.wrapper.style.display = "";
			};

			/**
			 * Disable notification. This method adds display:none style to notification element.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<!-- Widget structure -->
			 *	<div data-role="notification" id="notification" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *
			 *	<script>
			 *		// Get widget instance or create new instance if widget not exists.
			 *		var notification = tau.widget.Notification(document.getElementById("notification"));
			 *
			 *		// Make it disabled
			 *		notification.disable();
			 *	</script>
			 *
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<!-- Widget structure -->
			 *	<div data-role="notification" id="notification" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *
			 *	<script>
			 *		// Make it disabled
			 *		$( "#notification" ).notification( "disable" );
			 *	</script>
			 *
			 * @method disable
			 * @member ns.widget.mobile.Notification
			 *
			 */

			/**
			 * @method _disable
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._disable = function () {
				this._ui.wrapper.style.display = "none";
			};

			/**
			 * Refresh a notification widget and resets interval if it was set before.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		var notification = tau.widget.Notification(document.getElementById("notificationSelector"));
			 *		notification.refresh();
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		$("#notificationSelector").notification("refresh");
			 *	</script>
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.Notification
			 */

			/**
			 * Refresh notification
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._refresh = function () {
				var wrapperClassList = this._ui.wrapper.classList,
					classes = Notification.classes;
				wrapperClassList.add(classes.uiNotificationFix);
				wrapperClassList.remove(classes.uiNotificationHide);
				wrapperClassList.remove(classes.uiNotificationShow);
				this._setCloseInterval();
			};

			/**
			 * Set widget position.
			 * @method _positionWidget
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._positionWidget = function () {
				var pages = document.body.getElementsByClassName(Page.classes.uiPageActive),
					footers,
					footerHeight = 0,
					pageWidth = 0,
					wrapper = this._ui.wrapper,
					wrapperStyle = wrapper.style,
					wrapperWidth = 0;

				if (typeof pages[0] === "object") {
					footers = selectors.getChildrenByClass(pages[0], "ui-footer");
					pageWidth = pages[0].offsetWidth;
					if (typeof footers[0] === "object") {
						footerHeight = footers[0].offsetHeight;
					}
				}
				wrapperWidth = doms.getCSSProperty(wrapper, "width", 0, "float") + doms.getCSSProperty(wrapper, "padding-left", 0, "float") + doms.getCSSProperty(wrapper, "padding-right", 0, "float");
				wrapperStyle.left = (pageWidth - wrapperWidth)/2 + "px";
				wrapperStyle.bottom = footerHeight + (footerHeight > 0 ? "px" : "");
			};

			/**
			 * Open widget to show notification.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		var notification = tau.widget.Notification(document.getElementById("notificationSelector"));
			 *		notification.open();
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		$("#notificationSelector").notification("open");
			 *	</script>
			 *
			 * @method open
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype.open = function () {
				var wrapperClassList = this._ui.wrapper.classList,
					classes = Notification.classes;

				if (this.running === true) {
					this.refresh();
					return;
				}
				wrapperClassList.add(classes.uiNotificationShow);
				wrapperClassList.remove(classes.uiNotificationHide);
				wrapperClassList.remove(classes.uiNotificationFix);

				if (this.options.type !== "ticker") {
					this._positionWidget();
				}

				this._setCloseInterval();
				this.running = true;
			};

			/**
			 * Close opened widget to hide notification.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="ticker">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		var notification = tau.widget.Notification(document.getElementById("notificationSelector"));
			 *		notification.close();
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="ticker">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		// or using jQuery
			 *		$("#notificationSelector").notification("close");
			 *	</script>
			 *
			 * @method close
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype.close = function () {
				var wrapperClassList = this._ui.wrapper.classList,
					classes = Notification.classes;

				if (this.running !== true) {
					return;
				}

				wrapperClassList.add(classes.uiNotificationHide);
				wrapperClassList.remove(classes.uiNotificationShow);
				wrapperClassList.remove(classes.uiNotificationFix);
				clearInterval(this.interval);
				this.running = false;
			};

			/**
			 * Creates icon or changes existing icon to new one. This method resets CSS classes on image element.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		var notification = tau.widget.Notification(document.getElementById("notificationSelector"));
			 *		notification.icon("some-image.png");
			 *
			 *		// or using jQuery
			 *		$( "#notificationSelector" ).notification( "icon", "some-image.png" );
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="smallpopup">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		$( "#notificationSelector" ).notification( "icon", "some-image.png" );
			 *	</script>
			 *
			 * @method icon
			 * @param {string} src icon source URL
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype.icon = function (src) {
				var uiElements = this._ui,
					iconImg = uiElements.iconImg,
					classes = Notification.classes;

				if (src) {
					//Remove all elements from NodeList
					while (iconImg.length > 0 && iconImg[0].remove) {
						iconImg[0].remove();
					}

					iconImg[0] = document.createElement("img");
					iconImg[0].className = classes.uiTickerIcon;
					iconImg[0].setAttribute("src", src);

					//Append icon
					uiElements.wrapper.appendChild(iconImg[0]);
					uiElements.iconImg = iconImg;
				}
			};

			/**
			 * Set widget texts. If no text is given, method returns notification text as an array.
			 *
			 * Getting current text of notification
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="ticker">
			 *		<p>Line of message</p>
			 *		<p>Second line of message</p>
			 *	</div>
			 *	<script>
			 *		var notification = tau.widget.Notification(document.getElementById("notificationSelector")),
			 *			widgetText;
			 *		widgetText = notification.text();
			 *
			 *		alert(widgetText);
			 *		// will alert "Line of message,Second line of message"
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="ticker">
			 *		<p>Line of message</p>
			 *		<p>Second line of message</p>
			 *	</div>
			 *	<script>
			 *		var widgetText;
			 *
			 *		// or using jQuery
			 *		widgetText = $("#notificationSelector").notification("text");
			 *
			 *		alert(widgetText);
			 *		// will alert "Line of message,Second line of message"
			 *	</script>
			 *
			 * Setting text of notification.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="ticker">
			 *		<p>Line of message</p>
			 *		<p>Second line of message</p>
			 *	</div>
			 *	<script>
			 *		var notification = tau.widget.Notification(document.getElementById("notificationSelector"));
			 *
			 *		notification.text("This is a new Notification!", "This is an example");
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<div data-role="notification" id="notificationSelector" data-type="ticker">
			 *		<p>Line of message</p>
			 *	</div>
			 *	<script>
			 *		$( "#notificationSelector" ).notification( "text", "This is new Notification!", "This is an example" );
			 *	</script>
			 *
			 * @method text
			 * @param {string} text0 first line of text
			 * @param {string} text1 second line of text
			 * @member ns.widget.mobile.Notification
			 * @return {?Array} widget text if no param given
			 */
			Notification.prototype.text = function (text0, text1) {

				if (text0 === undefined && text1 === undefined) {
					return this._getText();
				}

				this._setText(text0, text1);
				return null;
			};

			/**
			 * Set widgets texts
			 * @method _setText
			 * @param {string} text0 first line of text
			 * @param {string} text1 second line of text
			 * @private
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._setText = function (text0, text1) {
				if (text0 !== undefined) {
					this._ui.texts[0].textContent = text0;
				}
				if (text1 !== undefined) {
					this._ui.texts[1].textContent = text1;
				}
			};

			/**
			 * Get widget texts
			 * @method _getText
			 * @protected
			 * @member ns.widget.mobile.Notification
			 * @return {Array} widget texts
			 */
			Notification.prototype._getText = function () {
				var ui = this._ui,
					texts = [null, null];

				if (this.options.type === "ticker") {
					texts[0] = ui.texts[0] && ui.texts[0].textContent;
					texts[1] = ui.texts[1] && ui.texts[1].textContent;
				} else {
					texts[0] = ui.texts[0] && ui.texts[0].textContent;
				}

				return texts;
			};

			/**
			 * Sets interval
			 * @method _setCloseInterval
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._setCloseInterval = function () {
				//Clear current interval
				clearInterval(this.interval);

				if (this.options.interval > 0) {
					//Create new interval
					this.interval = setInterval(this.close.bind(this), this.options.interval);
				}
			};

			/**
			 * Removes notification.
			 * This will return the element back to its pre-init state.
			 *
			 * #####Running example in pure JavaScript:
			 *
			 *	@example
			 *	<script>
			 *		var notification = tau.widget.Notification(document.getElementById("notificationSelector")),
			 *		notification.destroy();
			 *	</script>
			 *
			 * #####If jQuery library is loaded, this method can be used:
			 *
			 *	@example
			 *	<script>
			 *		$( "#notificationSelector" ).notification( "destroy" );
			 *	</script>
			 *
			 * @method destroy
			 * @member ns.widget.mobile.Notification
			 */

			/**
			 * Destroy widget
			 * @method _destroy
			 * @param {?HTMLElement} element Base element for destroy widget
			 * @protected
			 * @member ns.widget.mobile.Notification
			 */
			Notification.prototype._destroy = function (element) {
				var wrapper = this._ui.wrapper,
					nodeList;
				if (element) {
					wrapper = element.firstChild;
				} else {
					element = this.element;
				}
				nodeList = wrapper.childNodes;
				while (nodeList.length > 0) {
					element.appendChild(nodeList[0]);
				}
				element.removeChild(wrapper);
			};

			// definition
			ns.widget.mobile.Notification = Notification;
			engine.defineWidget(
				"Notification",
				"[data-role='notification'], .ui-notification",
				["open", "close", "icon", "text"],
				Notification,
				"tizen"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * #Gallery Widget
 * The gallery widget shows images in a gallery on the screen.
 *
 * ##Default selectors
 * In default all elements with _data-role="gallery"_ or class _.ui-gallery_ are changed to gallery widget.
 *
 * @class ns.widget.mobile.Gallery
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				/**
			 * Alias for {@link ns.widget.BaseWidget}
			 * @property {Function} BaseWidget
			 * @member ns.widget.mobile.Gallery
			 * @private
			 */
			var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				/**
				 * Alias for class {@link ns.engine}
				 * @property {Object} engine
				 * @member ns.widget.mobile.Gallery
				 * @private
				 */
				engine = ns.engine,
				/**
				 * Alias for class {@link ns.util.selectors}
				 * @property {Object} selectors
				 * @member ns.widget.mobile.Gallery
				 * @private
				 */
				selectors = ns.util.selectors,
				/**
				 * Alias for class {@link ns.util.DOM}
				 * @property {Object} doms
				 * @member ns.widget.mobile.Gallery
				 * @private
				 */
				doms = ns.util.DOM,

				Gallery = function () {
					var self = this;

					/**
					 * Object with default options
					 * @property {Object} options All possible widget options
					 * @property {boolean} [options.flicking=false] This property
					 * enables swinging of the first and the last images.
					 * @property {number} [options.duration=500] This property
					 * determines how long the animation of switching images will run.
					 * @property {"top"|"middle"|"bottom"} [options.verticalAlign="top"]
					 * This property sets the vertical alignment of a widget.
					 * The alignment options are top, middle, and bottom.
					 * @property {number} [options.index=0] This property defines
					 * the index number of the first image in the gallery.
					 * @member ns.widget.mobile.Gallery
					 */
					self.options = {
						flicking: false,
						duration: 500,
						verticalAlign: "top",
						index: 0
					};

					self.dragging = false;
					self.moving = false;
					self.maxImageWidth = 0;
					self.maxImageHeight = 0;
					self.orgX = 0;
					self.orgTime = null;
					self.currentImage = null;
					self.previousImage = null;
					self.nextImage = null;
					self.images = [];
					self.imagesHold = [];
					self.direction = 1;
					self.container = null;

					// events' handlers
					self.pageShowHandler = null;
					self.throttledresizeHandler = null;
					self.vmousemoveHandler = null;
					self.vmousedownHandler = null;
					self.vmouseupHandler = null;
					self.vmouseoutHandler = null;
					self.orientationEventFire = false;
				};

			Gallery.prototype = new BaseWidget();

			/**
			 * This method returns the height of element.
			 * @method getHeight
			 * @param {HTMLElement} element Element of widget
			 * @return {number} Height of element
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function getHeight(element) {
				var page = selectors.getClosestBySelectorNS(element, "role=page"),
					content = selectors.getAllByDataNS(page, "role=content")[0],
					header = selectors.getAllByDataNS(page, "role=header"),
					footer = selectors.getAllByDataNS(page, "role=footer"),
					headerHeight = header.length ? doms.getElementHeight(header[0]) : 0,
					footerHeight = footer.length ? doms.getElementHeight(footer[0]) : 0,
					paddings = doms.getCSSProperty(content, "padding-top", 0, "integer") + doms.getCSSProperty(content, "padding-bottom", 0, "integer"),
					contentHeight = window.innerHeight - headerHeight - footerHeight - paddings;

				return contentHeight;
			}

			/**
			 * This method resizes the image.
			 * @method resizeImage
			 * @param {HTMLElement} image Element of image
			 * @param {number} maxHeight Maximum value of height
			 * @param {number} maxWidth Maximum value of width
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function resizeImage(image, maxHeight, maxWidth) {
				var width = image.clientWidth,
					height = image.clientHeight,
					ratio = height / width,
					imageStyle = image.style;

				if (maxWidth === 0 && isNaN(maxHeight)) {
					/*
					* Exception : When image max width and height has incorrect value.
					* This exception is occured when this.maxImageWidth value is 0 and this.maxImageHeight value is NaN when page transition like rotation.
					* This exception affect that image width and height values are 0.
					*/
					imageStyle.width = width;
					imageStyle.height = width * ratio;
				} else {
					if (width > maxWidth) {
						imageStyle.width = maxWidth + "px";
						imageStyle.height = maxWidth * ratio + "px";
					}
					height = image.clientHeight;
					if (height > maxHeight) {
						imageStyle.height = maxHeight + "px";
						imageStyle.width = maxHeight / ratio + "px";
					}
				}
			}

			/**
			 * This method resizes the image and its container.
			 * @method setTranslatePosition
			 * @param {HTMLElement} imageContainer Container of image
			 * @param {number} value The abscissa of the translating vector
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function setTranslatePosition(imageContainer, value) {
				var translate = "translate3d(" + value + ", 0px, 0px)",
					style = imageContainer.style;

				style.webkitTransform = translate;
				style.oTransform = translate;
				style.mozTransform = translate;
				style.msTransform = translate;
				style.transform = translate;

				return imageContainer;
			}

			/**
			 * This method is used as the listener for event "vmousemove".
			 * @method vmousemoveEvent
			 * @param {ns.widget.mobile.Gallery} self Widget
			 * @param {Event} event Event
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function vmousemoveEvent(self, event) {
				event.preventDefault();
				if (self.moving || !self.dragging) {
					event.stopPropagation();
					return;
				}
				self._drag(event.pageX);
			}

			/**
			 * This method is used as the listener for event "vmousedown".
			 * @method vmousedownEvent
			 * @param {ns.widget.mobile.Gallery} self Widget
			 * @param {Event} event Event
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function vmousedownEvent(self, event) {
				event.preventDefault();
				if (self.moving) {
					event.stopPropagation();
					return;
				}
				self.dragging = true;
				self.orgX = event.pageX;
				self.orgTime = Date.now();
			}

			/**
			 * This method is used as the listener for event "vmouseup".
			 * @method vmouseupEvent
			 * @param {ns.widget.mobile.Gallery} self Widget
			 * @param {Event} event Event
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function vmouseupEvent(self, event) {
				if (self.moving) {
					event.stopPropagation();
					return;
				}
				self.dragging = false;
				self._move(event.pageX);
			}

			/**
			 * This method is used as the listener for event "vmouseout".
			 * @method vmouseoutEvent
			 * @param {ns.widget.mobile.Gallery} self Widget
			 * @param {Event} event Event
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function vmouseoutEvent(self, event) {
				if (self.moving || !self.dragging) {
					return;
				}
				if ((event.pageX < 20) || (event.pageX > (self.maxImageWidth - 20))) {
					self._move(event.pageX);
					self.dragging = false;
				}
			}

			/**
			 * This method resizes the image and its container.
			 * @method loading
			 * @param {ns.widget.mobile.Gallery} self Widget
			 * @param {number} index Index of shown image
			 * @param {HTMLElement} container Container of image
			 * @private
			 * @static
			 * @member ns.widget.mobile.Gallery
			 */
			function loading(self, index, container) {
				var loadFunction = loading.bind(null, self, index, container);
				if (self.images[index] === undefined) {
					return;
				}
				if (!self.images[index].clientHeight) {
					setTimeout(loadFunction, 10);
					return;
				}
				resizeImage(self.images[index], self.maxImageHeight, self.maxImageWidth);
				self._align(index, container);
			}

			//function hideImage(image) {
			//	if (image) {
			//		image.style.visibility = "hidden";
			//	}
			//}

			/**
			 * Dictionary for gallery related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.Gallery
			 * @static
			 * @readonly
			 */
			Gallery.classes = {
				uiGallery: "ui-gallery",
				uiGalleryContainer: "ui-gallery-container",
				uiGalleryBg: "ui-gallery-bg",
				uiContent: "ui-content",
				uiHeader: "ui-header",
				uiFooter: "ui-footer",
			};

			/**
			* Configure gallery widget
			* @method _configure
			* @protected
			* @member ns.widget.mobile.Gallery
			*/
			Gallery.prototype._configure = function () {
				var options = this.options;

				options.flicking = false;
				options.duration = 500;
				options.verticalAlign = "top";
				options.index = 0;
			};

			/**
			 * This method detaches all images from the containers.
			 * @method _detachAll
			 * @param {NodeList} images Images hold by widget
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._detachAll = function (images) {
				var i = 0,
					length = images.length,
					image;
				while (i < length) {
					image = images[0];
					this.images[i] = image.parentNode.removeChild(image);
					i = i + 1;
				}
			};

			/**
			 * This method detaches the image from the container.
			 * @method _detach
			 * @param {number} index Index of widget
			 * @param {HTMLElement} container Container of image
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._detach = function (index, container) {
				var images = this.images,
					image = images[index];
				if (container && index >= 0 && index < images.length && image.parentNode) {
					container.style.display = "none";
					images[index] = image.parentNode.removeChild(image);
				}
			};

			/**
			* Build structure of gallery widget
			* @method _build
			* @param {HTMLElement} element
			* @return {HTMLElement}
			* @protected
			* @member ns.widget.mobile.Gallery
			*/
			Gallery.prototype._build = function (element) {
				var classes = Gallery.classes,
					options = this.options,
					images,
					image,
					index,
					i,
					length;

				element.classList.add(classes.uiGallery);
				images = selectors.getChildrenByTag(element, "img");
				for (i = 0, length = images.length; i < length; i++) {
					image = images[i];
					doms.wrapInHTML(image, "<div class='" + classes.uiGalleryBg + "'></div>");
				}
				if (element.children.length) {
					doms.wrapInHTML(element.children, "<div class='" + classes.uiGalleryContainer + "'></div>");
				} else {
					element.innerHTML = "<div class='" + classes.uiGalleryContainer + "'></div>";
				}
				index = parseInt(options.index, 10);
				if (!index) {
					index = 0;
				}
				if (index < 0) {
					index = 0;
				}
				if (index >= length) {
					index = length - 1;
				}

				this.index = index;

				return element;
			};

			/**
			* Init widget
			* @method _init
			* @param {HTMLElement} element
			* @protected
			* @member ns.widget.mobile.Gallery
			*/
			Gallery.prototype._init = function (element) {
				var images = element.getElementsByTagName("img"),
					classes = Gallery.classes;
				this.container = selectors.getChildrenByClass(element, classes.uiGalleryContainer)[0];
				this._detachAll(images);

				// for "compare" test
				this.max_width = this.maxImageWidth;
				this.max_height = this.maxImageHeight;
				this.org_x = this.orgX;
				this.org_time = this.orgTime;
				this.prev_img = this.previousImage;
				this.cur_img = this.currentImage;
				this.next_img = this.nextImage;
				this.images_hold = this.imagesHold;
			};

			/**
			* Bind events to widget
			* @method _bindEvents
			* @param {HTMLElement} element
			* @protected
			* @member ns.widget.mobile.Gallery
			*/
			Gallery.prototype._bindEvents = function (element) {
				//todo
				//galleryorientationchanged

				var container = this.container,
					page = selectors.getClosestBySelectorNS(element, "role=page");

				this.vmousemoveHandler = vmousemoveEvent.bind(null, this);
				this.vmousedownHandler = vmousedownEvent.bind(null, this);
				this.vmouseupHandler =  vmouseupEvent.bind(null, this);
				this.vmouseoutHandler = vmouseoutEvent.bind(null, this);
				this.pageShowHandler = this.show.bind(this);
				this.throttledresizeHandler = this.refresh.bind(this);

				window.addEventListener("throttledresize", this.throttledresizeHandler, false);
				page.addEventListener("pageshow", this.pageShowHandler, false);

				container.addEventListener("vmousemove", this.vmousemoveHandler, false);
				container.addEventListener("vmousedown", this.vmousedownHandler, false);
				container.addEventListener("vmouseup", this.vmouseupHandler, false);
				container.addEventListener("vmouseout", this.vmouseoutHandler, false);
			};

			/**
			 * This method sets the value of CSS "top" property for container.
			 * @method _align
			 * @param {number} index Index of widget
			 * @param {HTMLElement} container Container of image
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._align = function (index, container) {
				var image = this.images[index],
					imageTop = 0,
					align = this.options.verticalAlign;

				if (container) {
					if (align === "middle") {
						imageTop = (this.maxImageHeight - image.clientHeight) / 2;
					} else if (align === "bottom") {
						imageTop = this.maxImageHeight - image.clientHeight;
					} else {
						imageTop = 0;
					}
					container.style.top = imageTop + "px";
				}
			};

			/**
			 * This method sets the transformation of widget.
			 * @method _moveLeft
			 * @param {HTMLElement} imageContainer Container of image
			 * @param {string} value The abscissa of the translating vector
			 * @param {number} duration Duration of the animation
			 * @return {HTMLElement} Container of image
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._moveLeft = function (imageContainer, value, duration) {
				var style;

				if (imageContainer) {
					if (duration !== undefined) {
						style = imageContainer.style;
						style.webkitTransition =  "-webkit-transform " + (duration / 1000) + "s ease";
						style.mozTransition =  "-moz-transform " + (duration / 1000) + "s ease";
						style.msTransition =  "-ms-transform " + (duration / 1000) + "s ease";
						style.oTransition =  "-o-transform " + (duration / 1000) + "s ease";
						style.transition =  "transform " + (duration / 1000) + "s ease";
					}
					imageContainer = setTranslatePosition(imageContainer, value);
				}
				return imageContainer;
			};

			/**
			 * This method attaches image to container.
			 * @method _attach
			 * @param {number} index Index of shown image
			 * @param {HTMLElement} container Container of image
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._attach = function (index, container) {
				if (container && index >= 0 && this.images.length && index < this.images.length) {
					container.style.display = "block";
					container.appendChild(this.images[index]);
					loading(this, index, container);
				}
			};

			/**
			 * The show method is used to display the gallery.
			 * This method is called on event "pageshow" and during refreshing.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *
			 *      galleryWidget.show();
			 *
			 *      // or
			 *
			 *      $( "#gallery" ).gallery( "show" );
			 *
			 * @method show
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype.show = function () {
				var classes = Gallery.classes,
					index = this.index,
					element = this.element,
					previousImage,
					nextImage,
					currentImage;
				/* resizing */

				if (this.images.length) {
					this.windowWidth = window.innerWidth;
					this.maxImageWidth = element.clientWidth;
					this.maxImageHeight = getHeight(element);
					this.container.style.height = this.maxImageHeight + "px";

					currentImage = this.currentImage = element.getElementsByClassName(classes.uiGalleryBg)[index];
					previousImage = this.previousImage = currentImage.previousSibling;
					nextImage = this.nextImage = currentImage.nextSibling;

					this._attach(index - 1, previousImage);
					this._attach(index, currentImage);
					this._attach(index + 1, nextImage);

					if (previousImage) {
						setTranslatePosition(previousImage, -this.windowWidth + "px");
					}

					this._moveLeft(currentImage, "0px");
					if (nextImage) {
						setTranslatePosition(nextImage, this.windowWidth + "px");
					}
				}
			};

			/**
			 * This method calculates the new position of gallery during moving.
			 * It is called on event vmousemove.
			 * @method _drag
			 * @param {number} x Position relative to the left edge of the document
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._drag = function (x) {
				var delta,
					coordX,
					previousImage = this.previousImage,
					nextImage = this.nextImage,
					windowWidth = this.windowWidth;

				if (this.dragging) {
					if (this.options.flicking === false) {
						delta = this.orgX - x;

						// first image
						if (delta < 0 && !previousImage) {
							return;
						}
						// last image
						if (delta > 0 && !nextImage) {
							return;
						}
					}

					coordX = x - this.orgX;

					this._moveLeft(this.currentImage, coordX + "px");
					if (nextImage) {
						this._moveLeft(nextImage, coordX + windowWidth + "px");
					}
					if (previousImage) {
						this._moveLeft(previousImage, coordX - windowWidth + "px");
					}
				}
			};

			/**
			 * This method calculates the new position of gallery during moving.
			 * It is called on event vmouseup.
			 * @method _move
			 * @param {number} x Position relative to the left edge of the document
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._move = function (x) {
				var delta = this.orgX - x,
					flip = 0,
					dragTime,
					sec,
					self,
					previousImage = this.previousImage,
					nextImage = this.nextImage;

				if (delta !== 0) {
					if (delta > 0) {
						flip = delta < (this.maxImageWidth * 0.45) ? 0 : 1;
					} else {
						flip = -delta < (this.maxImageWidth * 0.45) ? 0 : 1;
					}

					if (!flip) {
						dragTime = Date.now() - this.orgTime;

						if (Math.abs(delta) / dragTime > 1) {
							flip = 1;
						}
					}

					if (flip) {
						if (delta > 0 && nextImage) {
							/* next */
							this._detach(this.index - 1, previousImage);

							this.previousImage = this.currentImage;
							this.currentImage = nextImage;
							nextImage = this.nextImage = nextImage.nextSibling;

							this.index++;

							if (nextImage) {
								this._moveLeft(nextImage, this.windowWidth + "px");
								this._attach(this.index + 1, nextImage);
							}

							this.direction = 1;

						} else if (delta < 0 && previousImage) {
							/* prev */
							this._detach(this.index + 1, nextImage);

							this.nextImage = this.currentImage;
							this.currentImage = previousImage;
							previousImage = this.previousImage = this.previousImage.previousSibling;

							this.index--;

							if (previousImage) {
								this._moveLeft(previousImage, -this.windowWidth + "px");
								this._attach(this.index - 1, previousImage);
							}

							this.direction = -1;
						}
					}

					sec = this.options.duration;
					self = this;

					this.moving = true;

					setTimeout(function () {
						self.moving = false;
					}, sec - 25);

					this._moveLeft(this.currentImage, "0px", sec);
					if (this.nextImage) {
						this._moveLeft(this.nextImage, this.windowWidth + "px", sec);
					}
					if (this.previousImage) {
						this._moveLeft(this.previousImage, -this.windowWidth + "px", sec);
					}
				}
			};

			/**
			 * This method deletes all "vmouse" events' handlers.
			 * It is called by method "destroy".
			 * @method _deleteEvents
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._deleteEvents = function () {
				var container = this.container;

				container.removeEventListener("vmousemove", this.vmousemoveHandler, false);
				container.removeEventListener("vmousedown", this.vmousedownHandler, false);
				container.removeEventListener("vmouseup", this.vmouseupHandler, false);
				container.removeEventListener("vmouseout", this.vmouseoutHandler, false);
			};

			/**
			 * The _unbind method is used to disable showing gallery on "pageshow" event
			 * and refreshing gallery on "throttledresize" event.
			 * @method _unbind
			 * @member ns.widget.mobile.Gallery
			 * @protected
			 */
			Gallery.prototype._unbind = function () {
				var page = selectors.getClosestBySelectorNS(this.element, "role=page");

				window.removeEventListener("throttledresize", this.throttledresizeHandler, false);
				page.removeEventListener("pageshow", this.pageShowHandler, false);
			};

			/**
			 * Removes the gallery functionality completely.
			 *
			 * This will return the element back to its pre-init state.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *      galleryWidget.destroy();
			 *
			 *      // or
			 *
			 *      $( "#gallery" ).gallery( "destroy" );
			 *
			 * @method destroy
			 * @member ns.widget.mobile.Gallery
			 */

			/**
			 * This method destroys gallery.
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._destroy = function () {
				this._unbind();
				this._deleteEvents();
				//@todo adding returning element back
			};

			/**
			 * The add method is used to add an image to the gallery. As a parameter, the file URL of image should be passed.
			 *
			 * The refresh method must be call after adding. Otherwise, the file will be added, but not displayed.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *
			 *      galleryWidget.add( "./images/01.jpg" ); // image with attribute src="./images/01.jpg" will be added
			 *      galleryWidget.refresh( );
			 *
			 *      // or
			 *
			 *      $( "#gallery" ).gallery( "add", "./images/01.jpg" );
			 *      $( "#gallery" ).gallery( "add", "./images/02.jpg" );
			 *      $( "#gallery" ).gallery( "refresh" ); // to see changes, method "refresh" must be called
			 *
			 * @method add
			 * @param {string} file the image's file URL
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype.add = function (file) {
				this.imagesHold.push(file);
			};

			/**
			 * The remove method is used to delete an image from the gallery.
			 * If parameter is defined, the selected image is deleted. Otherwise, the current image is deleted.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *
			 *      galleryWidget.remove( 0 ); // the first image will be removed
			 *
			 *      // or
			 *
			 *      $( "#gallery" ).gallery( "remove", 0 );
			 *
			 * @method remove
			 * @param {number} [index] index of image, which should be deleted
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype.remove = function (index) {
				var classes = Gallery.classes,
					images = this.images,
					currentIndex = this.index,
					container = this.container,
					previousImage,
					nextImage,
					tempImageContainer;

				if (index === undefined) {
					index = currentIndex;
				}

				if (index >= 0 && index < images.length) {
					if (index === currentIndex) {
						tempImageContainer = this.currentImage;
						if (currentIndex === 0) {
							this.direction = 1;
						} else if (currentIndex === images.length - 1) {
							this.direction = -1;
						}
						if (this.direction < 0) {
							previousImage = this.previousImage;
							this.currentImage = previousImage;
							this.previousImage = previousImage ? previousImage.previousSibling : null;
							if (this.previousImage) {
								this._moveLeft(this.previousImage, -this.windowWidth + "px");
								this._attach(index - 2, this.previousImage);
							}
							this.index--;
						} else {
							nextImage = this.nextImage;
							this.currentImage = nextImage;
							this.nextImage = nextImage ? nextImage.nextSibling : null;
							if (this.nextImage) {
								this._moveLeft(this.nextImage, this.windowWidth + "px");
								this._attach(index + 2, this.nextImage);
							}
						}
						this._moveLeft(this.currentImage, "0px", this.options.duration);
					} else if (index === currentIndex - 1) {
						tempImageContainer = this.previousImage;
						this.previousImage = this.previousImage.previousSibling;
						if (this.previousImage) {
							this._moveLeft(this.previousImage, -this.windowWidth + "px");
							this._attach(index - 1, this.previousImage);
						}
						this.index--;
					} else if (index === currentIndex + 1) {
						tempImageContainer = this.nextImage;
						this.nextImage = this.nextImage.nextSibling;
						if (this.nextImage) {
							this._moveLeft(this.nextImage, this.windowWidth + "px");
							this._attach(index + 1, this.nextImage);
						}
					} else {
						tempImageContainer = container.getElementsByClassName(classes.uiGalleryBg)[index];
					}

					container.removeChild(tempImageContainer);
					images.splice(index, 1);
				}

				return;
			};

			/**
			 * This method hides images.
			 * It is called by method "hide".
			 * @method _hide
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._hide = function () {
				var index = this.index;

				this._detach(index - 1, this.previousImage);
				this._detach(index, this.currentImage);
				this._detach(index + 1, this.nextImage);
			};

			/**
			 * The hide method is used to hide the gallery. It makes all images invisible and also unbinds all touch events.
			 *
			 *       @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *
			 *      galleryWidget.hide( ); // gallery will be hidden
			 *
			 *      // or
			 *
			 *      $( "#gallery" ).gallery( "hide" );
			 *
			 * @method hide
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype.hide = function () {
				this._hide();
				this._deleteEvents();
			};

			/**
			 * This method updates the images hold by wigdet.
			 * It is called by method "refesh".
			 * @method _update
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._update = function () {
				var self = this,
					galleryBgClass = Gallery.classes.uiGalleryBg,
					images = self.images,
					imagesHold = self.imagesHold,
					imagesHoldLen = imagesHold.length,
					container = self.container,
					image,
					wrapped,
					imageFile,
					i;

				for (i = 0; i < imagesHoldLen; i++) {
					imageFile = imagesHold.shift();
					image = document.createElement("img");
					image.src = imageFile;
					wrapped = document.createElement("div");
					wrapped.classList.add(galleryBgClass);
					container.appendChild(wrapped);
					images.push(image);
				}
			};

			/**
			 * The refresh method is used to refresh the gallery.
			 *
			 * This method must be called after adding images to the gallery.
			 *
			 * This method is called automatically after changing any option of widget and calling method value with not empty parameter.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *      galleryWidget.refresh();
			 *
			 *      // or
			 *
			 *      $( "#gallery" ).gallery( "refresh" );
			 *
			 *      // also will be called automatically in during changing option (method "option") or setting value (method "value")
			 *
			 *      galleryWidget.option("flicking", true);
			 *      galleryWidget.value(0);
			 *
			 *
			 * @method refresh
			 * @param {number} [startIndex] index of the first image
			 * @return {?number} index of the first image, which will be displayed
			 * @member ns.widget.mobile.Gallery
			 */
			/**
			 * This method refreshes wigdet.
			 * It is called by method "refesh".
			 * @method _refresh
			 * @param {?number} startIndex
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._refresh = function (startIndex) {
				this._update();

				this._hide();

				// if startIndex is undefined or it is not possible to convert value to integer, the old index is used
				startIndex = parseInt(startIndex, 10);

				if (isNaN(startIndex)){
					startIndex = this.index;
				}

				if (startIndex < 0) {
					startIndex = 0;
				}
				if (startIndex >= this.images.length) {
					startIndex = this.images.length - 1;
				}

				this.index = startIndex;

				this.show();

				return this.index;

			};

			/**
			 * The empty method is used to remove all of images from the gallery.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *
			 *      galleryWidget.empty( ); // all images will be deleted
			 *
			 *      // or
			 *
			 *      $( "#gallery" ).gallery( "empty" );
			 *
			 * @method empty
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype.empty = function () {
				this.container.innerHTML = "";
				this.images.length = 0;
			};

			/**
			 * The length method is used to get the number of images.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery")),
			 *          imagesItems;
			 *
			 *      imagesLength = galleryWidget.length( ); // number of images
			 *
			 *      // or
			 *
			 *      imagesLength = $( "#gallery" ).gallery( "length" );
			 *
			 * @method length
			 * @return {number}
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype.length = function () {
				return this.images.length;
			};

			/**
			 * The value method is used to get or set current index of gallery.
			 * If parameter is not defined, the current index is return. Otherwise, the index of the image is set and proper image is displayed. The index of images is counted from 0. If new index is less than 0 or greater than or equal length of images, then the index will not be changed.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery")),
			 *          value = galleryWidget.value(); // value contains the index of current image
			 *
			 *      galleryWidget.value( 0 ); // the first image will be displayed
			 *
			 *      // or
			 *
			 *      value = $( "#gallery" ).gallery( "value" ); // value contains the index of current image
			 *
			 *      $( "#gallery" ).gallery( "value",  0 ); // the first image will be displayed
			 *
			 * @method value
			 * @param {?number} index of image, which should be displayed now
			 * @return {?number}
			 * @member ns.widget.mobile.Gallery
			 */

			/**
			 * This method sets value of index.
			 * It is called by method "value".
			 * @method _setValue
			 * @param {number} index New value of index
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._setValue = function (index) {
				this.refresh(index);
				return null;
			};

			/**
			 * This method returns the value of index.
			 * It is called by method "value".
			 * @method _getValue
			 * @protected
			 * @member ns.widget.mobile.Gallery
			 */
			Gallery.prototype._getValue = function () {
				return this.index;
			};

			/**
			* This method changes state of gallery on enabled and removes CSS classes connected with state.
			*
			*      @example
			*      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			*
			*      galleryWidget.enable();
			*
			*      // or
			*
			*      $( "#gallery" ).gallery( "enable" );
			*
			* @method enable
			* @chainable
			* @member ns.widget.mobile.Gallery
			*/

			/**
			* This method changes state of gallery on disabled and adds CSS classes connected with state.
			*
			*      @example
			*      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			*
			*      galleryWidget.disable();
			*
			*      // or
			*
			*      $( "#gallery" ).gallery( "disable" );
			*
			* @method disable
			* @chainable
			* @member ns.widget.mobile.Gallery
			*/

			/**
			 * Get/Set options of the widget.
			 *
			 * This method can work in many context.
			 *
			 * If first argument is type of object them, method set values for options given in object. Keys of object are names of options and values from object are values to set.
			 *
			 * If you give only one string argument then method return value for given option.
			 *
			 * If you give two arguments and first argument will be a string then second argument will be intemperate as value to set.
			 *
			 * @method option
			 * @param {string|Object} [name] name of option
			 * @param {*} value value to set
			 * @member ns.widget.mobile.Gallery
			 * @return {*} return value of option or undefined if method is called in setter context
			 */

			/**
			 * Trigger an event on widget's element.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery"));
			 *      galleryWidget.trigger("eventName");
			 *
			 *      // or
			 *
			 *      $("#gallery").gallery("trigger", "eventName");
			 *
			 * @method trigger
			 * @param {string} eventName the name of event to trigger
			 * @param {?*} [data] additional object to be carried with the event
			 * @param {boolean} [bubbles=true] indicating whether the event bubbles up through the DOM or not
			 * @param {boolean} [cancelable=true] indicating whether the event is cancelable
			 * @return {boolean} false, if any callback invoked preventDefault on event object
			 * @member ns.widget.mobile.Gallery
			*/

			/**
			 * Add event listener to widget's element.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery")),
			 *          callback = function () {
			 *              console.log("event fires");
			 *          });
			 *
			 *      galleryWidget.on("eventName", callback);
			 *
			 *      // or
			 *
			 *      $("#gallery").gallery("on", callback);
			 *
			 * @method on
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param to addEventListener
			 * @member ns.widget.mobile.Gallery
			 */

			/**
			 * Remove event listener to widget's element.
			 *
			 *      @example
			 *      var galleryWidget = tau.widget.Gallery(document.getElementById("gallery")),
			 *          callback = function () {
			 *              console.log("event fires");
			 *          });
			 *
			 *      // add callback on event "eventName"
			 *      galleryWidget.on("eventName", callback);
			 *      // ...
			 *      // remove callback on event "eventName"
			 *      galleryWidget.off("eventName", callback);
			 *
			 *      // or
			 *
			 *      // add callback on event "eventName"
			 *      $("#gallery").gallery("on", callback);
			 *      // ...
			 *      // remove callback on event "eventName"
			 *      $("#gallery").gallery("off", "eventName", callback);
			 *
			 *
			 * @method off
			 * @param {string} eventName the name of event
			 * @param {Function} listener function call after event will be trigger
			 * @param {boolean} [useCapture=false] useCapture param to addEventListener
			 * @member ns.widget.mobile.Gallery
			 */

			// definition
			ns.widget.mobile.Gallery = Gallery;
			engine.defineWidget(
				"Gallery",
				"[data-role='gallery'], .ui-gallery",
				[
					"add",
					"remove",
					"empty",
					"length",
					"hide",
					"show"
				],
				Gallery,
				"tizen"
			);
			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, white: true, plusplus: true*/
(function (document, ns) {
	
				/**
			 * @property {Object} Widget Alias for {@link ns.widget.BaseWidget}
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			var BaseWidget = ns.widget.BaseWidget,
				// Constants definition
				/**
				 * Defines index of scroll `{@link ns.widget.core.VirtualListview#_scroll}.direction`
				 * @property {number} SCROLL_UP
				 * to retrive if user is scrolling up
				 * @private
				 * @static
				 * @member ns.widget.core.VirtualListview
				 */
				SCROLL_UP = 0,
				/**
				 * Defines index of scroll `{@link ns.widget.core.VirtualListview#_scroll}.direction`
				 * @property {number} SCROLL_RIGHT
				 * to retrive if user is scrolling right
				 * @private
				 * @static
				 * @member ns.widget.core.VirtualListview
				 */
				SCROLL_RIGHT = 1,
				/**
				 * Defines index of scroll {@link ns.widget.core.VirtualListview#_scroll}
				 * @property {number} SCROLL_DOWN
				 * to retrive if user is scrolling down
				 * @private
				 * @static
				 * @member ns.widget.core.VirtualListview
				 */
				SCROLL_DOWN = 2,
				/**
				 * Defines index of scroll {@link ns.widget.core.VirtualListview#_scroll}
				 * @property {number} SCROLL_LEFT
				 * to retrive if user is scrolling left
				 * @private
				 * @static
				 * @member ns.widget.core.VirtualListview
				 */
				SCROLL_LEFT = 3,
				/**
				 * Defines vertical scrolling orientation. It's default orientation.
				 * @property {string} VERTICAL
				 * @private
				 * @static
				 */
				VERTICAL = "y",
				/**
				 * Defines horizontal scrolling orientation.
				 * @property {string} HORIZONTAL
				 * @private
				 * @static
				 */
				HORIZONTAL = "x",
				/**
				 * Determines that scroll event should not be taken into account if scroll event accurs.
				 * @property {boolean} blockEvent
				 * @private
				 * @static
				 */
				blockEvent = false,
				/**
				 * Handle window timeout ID.
				 * @property {number} timeoutHandler
				 * @private
				 * @static
				 */
				timeoutHandler,
				/**
				 * Reference to original target object from touch event.
				 * @property {Object} origTarget
				 * @private
				 * @static
				 */
				origTarget,
				/**
				 * Number of miliseconds to determine if tap event occured.
				 * @property {number} tapholdThreshold
				 * @private
				 * @static
				 */
				tapholdThreshold = 250,
				/**
				 * Handler for touch event listener to examine tap occurance.
				 * @property {Object} tapHandlerBound
				 * @private
				 * @static
				 */
				tapHandlerBound = null,
				/**
				 * Stores last touch position to examine tap occurance.
				 * @property {Object} lastTouchPos
				 * @private
				 * @static
				 */
				lastTouchPos =	{},

				selectors = ns.util.selectors,

				utilEvent = ns.event,

				/**
				 * Local constructor function
				 * @method VirtualListview
				 * @private
				 * @member ns.widget.core.VirtualListview
				 */
				VirtualListview = function() {
					var self = this;
					/**
					 * VirtualListview widget's properties associated with
					 * @property {Object} ui
					 * User Interface
					 * @property {?HTMLElement} [ui.scrollview=null] Scroll element
					 * @property {?HTMLElement} [ui.spacer=null] HTML element which makes scrollbar proper size
					 * @property {number} [ui.itemSize=0] Size of list element in pixels. If scrolling is
					 * vertically it's item width in other case it"s height of item element
					 * @member ns.widget.core.VirtualListview
					 */
					self._ui = {
						scrollview: null,
						spacer: null,
						itemSize: 0
					};

					/**
					 * Holds information about scrolling state
					 * @property {Object} _scroll
					 * @property {Array} [_scroll.direction=[0,0,0,0]] Holds current direction of scrolling.
					 * Indexes suit to following order: [up, left, down, right]
					 * @property {number} [_scroll.lastPositionX=0] Last scroll position from top in pixels.
					 * @property {number} [_scroll.lastPositionY=0] Last scroll position from left in pixels.
					 * @property {number} [_scroll.lastJumpX=0] Difference between last and current
					 * position of horizontal scroll.
					 * @property {number} [_scroll.lastJumpY=0] Difference between last and current
					 * position of vertical scroll.
					 * @property {number} [_scroll.clipWidth=0] Width of clip - visible area for user.
					 * @property {number} [_scroll.clipHeight=0] Height of clip - visible area for user.
					 * @member ns.widget.core.VirtualListview
					 */
					self._scroll = {
						direction: [0, 0, 0, 0],
						lastPositionX: 0,
						lastPositionY: 0,
						lastJumpX: 0,
						lastJumpY: 0,
						clipWidth: 0,
						clipHeight: 0
					};

					/**
					 * Name of widget
					 * @property {string} name
					 * @member ns.widget.core.VirtualListview
					 * @static
					 */
					self.name = "VirtualListview";

					/**
					 * Current zero-based index of data set.
					 * @property {number} _currentIndex
					 * @member ns.widget.core.VirtualListview
					 * @protected
					 */
					self._currentIndex = 0;

					/**
					 * VirtualListview widget options.
					 * @property {Object} options
					 * @property {number} [options.bufferSize=100] Number of items of result set. The default value is 100.
					 * As the value gets higher, the loading time increases while the system performance
					 * improves. So you need to pick a value that provides the best performance
					 * without excessive loading time. It's recomended to set bufferSize at least 3 times bigger than number
					 * of visible elements.
					 * @property {number} [options.dataLength=0] Total number of items.
					 * @property {string} [options.orientation="y"] Scrolling orientation. Default vertical scrolling enabled.
					 * @property {Object} options.listItemUpdater Holds reference to method which modifies list item, depended
					 * at specified index from database. **Method should be overridden by developer using
					 * {@link ns.widget.core.VirtualListview#setListItemUpdater} method.** or defined as a config
					 * object. Method takes two parameters:
					 *  -  element {HTMLElement} List item to be modified
					 *  -  index {number} Index of data set
					 * @member ns.widget.core.VirtualListview
					 */
					self.options = {
						bufferSize: 100,
						dataLength: 0,
						orientation: VERTICAL,
						listItemUpdater: null,
						scrollElement: null
					};

					/**
					 * Binding for scroll event listener.
					 * @method _scrollEventBound
					 * @member ns.widget.core.VirtualListview
					 * @protected
					 */
					self._scrollEventBound = null;
					/**
					 * Binding for touch start event listener.
					 * @method _touchStartEventBound
					 * @member ns.widget.core.VirtualListview
					 * @protected
					 */
					self._touchStartEventBound = null;

					return self;
				},
				POINTER_START = 'vmousedown',
				POINTER_MOVE = 'vmousemove',
				POINTER_END = 'vmouseup',

			// Cached prototype for better minification
				prototype = new BaseWidget();

			/**
			 * Dictionary object containing commonly used wiget classes
			 * @property {Object} classes
			 * @static
			 * @readonly
			 * @member ns.widget.core.VirtualListview
			 */
			VirtualListview.classes = {
				uiVirtualListContainer: "ui-virtual-list-container",
				uiListviewActive: "ui-listview-active"
			};

			/**
			 * Remove highlight from items.
			 * @method _removeHighlight
			 * @param {ns.widget.core.VirtualListview} self Reference to VirtualListview object.
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function _removeHighlight (self) {
				var children = self.element.children,
					i = children.length;
				while (--i >= 0) {
					children[i].classList.remove(VirtualListview.classes.uiListviewActive);
				}
			}

			/**
			 * Checks if tap meet the condition.
			 * @method _tapHandler
			 * @param {ns.widget.core.VirtualListview} self Reference to VirtualListview object.
			 * @param {Event} event Received Touch event
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function _tapHandler (self, event) {
				var changedTouches = event.changedTouches ||
						(event._originalEvent &&
							event._originalEvent.changedTouches),
					eventTouch = (changedTouches && changedTouches.length) ?
						changedTouches[0] :
						event;

				if (event.type === POINTER_MOVE) {
					if (Math.abs(lastTouchPos.clientX - eventTouch.clientX) > 10 && Math.abs(lastTouchPos.clientY - eventTouch.clientY) > 10) {
						_removeHighlight(self);
						window.clearTimeout(timeoutHandler);
					}
				} else {
					_removeHighlight(self);
					window.clearTimeout(timeoutHandler);
				}

			}

			/**
			 * Adds highlight
			 * @method tapholdListener
			 * @param {ns.widget.core.VirtualListview} self Reference to VirtualListview object.
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function tapholdListener(self) {
				var liElement;

				liElement = origTarget.tagName === "LI" ? origTarget : origTarget.parentNode;

				origTarget.removeEventListener(POINTER_MOVE, tapHandlerBound, false);
				origTarget.removeEventListener(POINTER_END, tapHandlerBound, false);
				tapHandlerBound = null;

				_removeHighlight(self);
				liElement.classList.add(VirtualListview.classes.uiListviewActive);
				lastTouchPos = {};
			}

			/**
			 * Binds touching events to examine tap event.
			 * @method _touchStartHandler
			 * @param {ns.widget.core.VirtualListview} self Reference to VirtualListview object.
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function _touchStartHandler (self, event) {
				var eventData;

				origTarget = event.target;

				// Clean up
				window.clearTimeout(timeoutHandler);
				origTarget.removeEventListener(POINTER_MOVE, tapHandlerBound, false);
				origTarget.removeEventListener(POINTER_END, tapHandlerBound, false);

				timeoutHandler = window.setTimeout(tapholdListener.bind(null, self), tapholdThreshold);
				eventData = (event.touches && event.touches.length) ? event.touches[0] : event;
				lastTouchPos.clientX = eventData.clientX;
				lastTouchPos.clientY = eventData.clientY;

				//Add touch listeners
				tapHandlerBound = _tapHandler.bind(null, self);
				origTarget.addEventListener(POINTER_MOVE, tapHandlerBound, false);
				origTarget.addEventListener(POINTER_END, tapHandlerBound, false);

			}


			/**
			 * Updates scroll information about position, direction and jump size.
			 * @method _updateScrollInfo
			 * @param {ns.widget.core.VirtualListview} self VirtualListview widget reference
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function _updateScrollInfo(self) {
				var scrollInfo = self._scroll,
					scrollDirection = scrollInfo.direction,
					scrollViewElement = self._ui.scrollview,
					scrollLastPositionX = scrollInfo.lastPositionX,
					scrollLastPositionY = scrollInfo.lastPositionY,
					scrollviewPosX = scrollViewElement.scrollLeft,
					scrollviewPosY = scrollViewElement.scrollTop;

				self._refreshScrollbar();
				//Reset scroll matrix
				scrollDirection = [0, 0, 0, 0];

				//Scrolling UP
				if (scrollviewPosY < scrollLastPositionY) {
					scrollDirection[SCROLL_UP] = 1;
				}

				//Scrolling RIGHT
				if (scrollviewPosX < scrollLastPositionX) {
					scrollDirection[SCROLL_RIGHT] = 1;
				}

				//Scrolling DOWN
				if (scrollviewPosY > scrollLastPositionY) {
					scrollDirection[SCROLL_DOWN] = 1;
				}

				//Scrolling LEFT
				if (scrollviewPosX > scrollLastPositionX) {
					scrollDirection[SCROLL_LEFT] = 1;
				}

				scrollInfo.lastJumpY = Math.abs(scrollviewPosY - scrollLastPositionY);
				scrollInfo.lastJumpX = Math.abs(scrollviewPosX - scrollLastPositionX);
				scrollInfo.lastPositionX = scrollviewPosX;
				scrollInfo.lastPositionY = scrollviewPosY;
				scrollInfo.direction = scrollDirection;
				scrollInfo.clipHeight = scrollViewElement.clientHeight;
				scrollInfo.clipWidth = scrollViewElement.clientWidth;
			}

			/**
			 * Computes list element size according to scrolling orientation
			 * @method _computeElementSize
			 * @param {HTMLElement} element Element whose size should be computed
			 * @param {string} orientation Scrolling orientation
			 * @return {number} Size of element in pixels
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function _computeElementSize(element, orientation) {
				// @TODO change to util method if it will work perfectly
				return parseInt(orientation === VERTICAL ? element.clientHeight : element.clientWidth, 10) + 1;
			}

			/**
			 * Scrolls and manipulates DOM element to destination index. Element at destination
			 * index is the first visible element on the screen. Destination index can
			 * be different from Virtual List's current index, because current index points
			 * to first element in the buffer.
			 * @member ns.widget.core.VirtualListview
			 * @param {ns.widget.core.VirtualListview} self VirtualListview widget reference
			 * @param {number} toIndex Destination index.
			 * @method _orderElementsByIndex
			 * @private
			 * @static
			 */
			function _orderElementsByIndex(self, toIndex) {
				var element = self.element,
					options = self.options,
					scrollInfo = self._scroll,
					scrollClipSize = 0,
					dataLength = options.dataLength,
					indexCorrection = 0,
					bufferedElements = 0,
					avgListItemSize = 0,
					bufferSize = options.bufferSize,
					i,
					offset = 0,
					index,
					isLastBuffer = false;

				//Get size of scroll clip depended on scroll direction
				scrollClipSize = options.orientation === VERTICAL ? scrollInfo.clipHeight : scrollInfo.clipWidth;

				//Compute average list item size
				avgListItemSize = _computeElementSize(element, options.orientation) / bufferSize;

				//Compute average number of elements in each buffer (before and after clip)
				bufferedElements = Math.floor((bufferSize - Math.floor(scrollClipSize / avgListItemSize)) / 2);

				if (toIndex - bufferedElements <= 0) {
					index = 0;
					indexCorrection = 0;
				} else {
					index = toIndex - bufferedElements;
				}

				if (index + bufferSize >= dataLength) {
					index = dataLength - bufferSize;
					if (index < 0) {
						index = 0;
					}
					isLastBuffer = true;
				}
				indexCorrection = toIndex - index;

				self._loadData(index);
				blockEvent = true;
				offset = index * avgListItemSize;
				if (options.orientation === VERTICAL) {
					if (isLastBuffer) {
						offset = self._ui.spacer.clientHeight;
					}
					element.style.top = offset + "px";
				} else {
					if (isLastBuffer) {
						offset = self._ui.spacer.clientWidth;
					}
					element.style.left = offset + "px";
				}

				for (i = 0; i < indexCorrection; i += 1) {
					offset += _computeElementSize(element.children[i], options.orientation);
				}

				if (options.orientation === VERTICAL) {
					//MOBILE: self._ui.scrollview.element.scrollTop = offset;
					self._ui.scrollview.scrollTop = offset;
				} else {
					//MOBILE: self._ui.scrollview.element.scrollLeft = offset;
					self._ui.scrollview.scrollLeft = offset;
				}
				blockEvent = false;
				self._currentIndex = index;
			}

			/**
			 * Orders elements. Controls resultset visibility and does DOM manipulation. This
			 * method is used during normal scrolling.
			 * @method _orderElements
			 * @param {ns.widget.core.VirtualListview} self VirtualListview widget reference
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function _orderElements(self) {
				var element = self.element,
					scrollInfo = self._scroll,
					options = self.options,
					elementStyle = element.style,
				//Current index of data, first element of resultset
					currentIndex = self._currentIndex,
				//Number of items in resultset
					bufferSize = parseInt(options.bufferSize, 10),
				//Total number of items
					dataLength = options.dataLength,
				//Array of scroll direction
					scrollDirection = scrollInfo.direction,
					scrolledVertically = (scrollDirection[SCROLL_UP] || scrollDirection[SCROLL_DOWN]),
					scrolledHorizontally = (scrollDirection[SCROLL_LEFT] || scrollDirection[SCROLL_RIGHT]),
					scrollClipWidth = scrollInfo.clipWidth,
					scrollClipHeight = scrollInfo.clipHeight,
					scrollLastPositionY = scrollInfo.lastPositionY,
					scrollLastPositionX = scrollInfo.lastPositionX,
					elementPositionTop = parseInt(elementStyle.top, 10) || 0,
					elementPositionLeft = parseInt(elementStyle.left, 10) || 0,
					elementsToLoad = 0,
					bufferToLoad = 0,
					elementsLeftToLoad = 0,
					temporaryElement = null,
					avgListItemSize = 0,
					resultsetSize = 0,
					childrenNodes,
					i = 0,
					jump = 0,
					hiddenPart = 0,
					direction,
					newPosition;


				childrenNodes = element.children;
				for (i = childrenNodes.length - 1; i > 0; i -= 1) {
					if (options.orientation === VERTICAL) {
						resultsetSize += childrenNodes[i].clientHeight;
					} else {
						resultsetSize += childrenNodes[i].clientWidth;
					}
				}

				//Compute average list item size
				avgListItemSize = _computeElementSize(element, options.orientation) / bufferSize;

				//Compute hidden part of result set and number of elements, that needed to be loaded, while user is scrolling DOWN
				if (scrollDirection[SCROLL_DOWN]) {
					hiddenPart = scrollLastPositionY - elementPositionTop;
					elementsLeftToLoad = dataLength - currentIndex - bufferSize;
				}

				//Compute hidden part of result set and number of elements, that needed to be loaded, while user is scrolling UP
				if (scrollDirection[SCROLL_UP]) {
					hiddenPart = (elementPositionTop + resultsetSize) - (scrollLastPositionY + scrollClipHeight);
					elementsLeftToLoad = currentIndex;
				}

				//Compute hidden part of result set and number of elements, that needed to be loaded, while user is scrolling RIGHT
				if (scrollDirection[SCROLL_RIGHT]) {
					hiddenPart = scrollLastPositionX - elementPositionLeft;
					elementsLeftToLoad = dataLength - currentIndex - bufferSize;
				}

				//Compute hidden part of result set and number of elements, that needed to be loaded, while user is scrolling LEFT
				if (scrollDirection[SCROLL_LEFT]) {
					hiddenPart = (elementPositionLeft + resultsetSize) - (scrollLastPositionX - scrollClipWidth);
					elementsLeftToLoad = currentIndex;
				}

				//manipulate DOM only, when at least 2/3 of result set is hidden
				//NOTE: Result Set should be at least 3x bigger then clip size
				if (hiddenPart > 0 && (resultsetSize / hiddenPart) <= 1.5) {

					//Left half of hidden elements still hidden/cached
					elementsToLoad = Math.floor(hiddenPart / avgListItemSize) - Math.floor((bufferSize - scrollClipHeight / avgListItemSize) / 2);
					elementsToLoad = elementsLeftToLoad < elementsToLoad ? elementsLeftToLoad : elementsToLoad;
					bufferToLoad = Math.floor(elementsToLoad / bufferSize);
					elementsToLoad = elementsToLoad % bufferSize;

					// Scrolling more then buffer
					if (bufferToLoad > 0) {
						if (scrollDirection[SCROLL_DOWN] || scrollDirection[SCROLL_RIGHT]) {
							direction = 1;
						}

						if (scrollDirection[SCROLL_UP] || scrollDirection[SCROLL_LEFT]) {
							direction = -1;
						}

						// Load data to buffer according to jumped index
						self._loadData(currentIndex + direction * bufferToLoad * bufferSize);

						// Refresh current index after buffer jump
						currentIndex = self._currentIndex;

						jump += direction * bufferToLoad * bufferSize * avgListItemSize;
					}

					if (scrollDirection[SCROLL_DOWN] || scrollDirection[SCROLL_RIGHT]) {
						//Switch currentIndex to last
						currentIndex = currentIndex + bufferSize - 1;
					}
					for (i = elementsToLoad; i > 0; i -= 1) {
						if (scrollDirection[SCROLL_DOWN] || scrollDirection[SCROLL_RIGHT]) {
							temporaryElement = element.appendChild(element.firstElementChild);
							++currentIndex;

							//Updates list item using template
							self._updateListItem(temporaryElement, currentIndex);
							jump += temporaryElement.clientHeight;
						}

						if (scrollDirection[SCROLL_UP] || scrollDirection[SCROLL_LEFT]) {
							temporaryElement = element.insertBefore(element.lastElementChild, element.firstElementChild);
							--currentIndex;

							//Updates list item using template
							self._updateListItem(temporaryElement, currentIndex);
							jump -= temporaryElement.clientHeight;
						}
					}
					if (scrolledVertically) {
						newPosition = elementPositionTop + jump;

						if (newPosition < 0 || currentIndex <= 0) {
							newPosition = 0;
							currentIndex = 0;
						}

						if (currentIndex >= (dataLength - 1)) {
							newPosition = self._ui.spacer.clientHeight;
						}

						elementStyle.top = newPosition + "px";
					}

					if (scrolledHorizontally) {
						newPosition = elementPositionLeft + jump;

						if (newPosition < 0 || currentIndex <= 0) {
							newPosition = 0;
						}

						if (currentIndex >= (dataLength - 1)) {
							newPosition = self._ui.spacer.clientWidth;
						}

						elementStyle.left = newPosition + "px";
					}

					if (scrollDirection[SCROLL_DOWN] || scrollDirection[SCROLL_RIGHT]) {
						//Switch currentIndex to first
						currentIndex = currentIndex - bufferSize + 1;
					}
					//Save current index
					self._currentIndex = currentIndex;
				}
			}

			/**
			 * Check if scrolling position is changed and updates list if it needed.
			 * @method _updateList
			 * @param {ns.widget.core.VirtualListview} self VirtualListview widget reference
			 * @member ns.widget.core.VirtualListview
			 * @private
			 * @static
			 */
			function _updateList(self) {
				var _scroll = self._scroll;
				_updateScrollInfo.call(null, self);
				if (_scroll.lastJumpY > 0 || _scroll.lastJumpX > 0) {
					if (!blockEvent) {
						_orderElements(self);
						utilEvent.trigger(self.element, "vlistupdate");
					}
				}
			}

			/**
			 * Updates list item using user defined listItemUpdater function.
			 * @method _updateListItem
			 * @param {HTMLElement} element List element to update
			 * @param {number} index Data row index
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._updateListItem = function (element, index) {
				this.options.listItemUpdater(element, index);
			};

			/**
			 * Build widget structure
			 * @method _build
			 * @param {HTMLElement} element Widget's element
			 * @return {HTMLElement} Element on which built is widget
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._build = function(element) {
				var classes = VirtualListview.classes;

				element.classList.add(classes.uiVirtualListContainer);
				return element;
			};

			prototype._setupScrollview = function (element, orientation) {
				var scrollview,
					scrollviewStyle;
				//Get scrollview instance
				scrollview = element.parentElement;
				scrollviewStyle = scrollview.style;

				if (orientation === HORIZONTAL) {
					// @TODO check if whiteSpace: nowrap is better for vertical listes
					scrollviewStyle.overflowX = "scroll";
					scrollviewStyle.overflowY = "hidden";
				} else {
					scrollviewStyle.overflowX = "hidden";
					scrollviewStyle.overflowY = "scroll";
				}

				return scrollview;
			};

			/**
			 * Initialize widget on an element.
			 * @method _init
			 * @param {HTMLElement} element Widget's element
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._init = function(element) {
				var self = this,
					ui = self._ui,
					options = self.options,
					orientation,
					scrollview,
					scrollviewStyle,
					spacer,
					spacerStyle;

				//Prepare element
				element.style.position = "relative";

				//Set orientation, default vertical scrolling is allowed
				orientation = options.orientation.toLowerCase() === HORIZONTAL ? HORIZONTAL : VERTICAL;
				if (options.scrollElement) {
					if (typeof options.scrollElement === "string") {
						scrollview = selectors.getClosestBySelector(element, "." + options.scrollElement);
					} else {
						scrollview = options.scrollElement;
					}
				}
				if(!scrollview) {
					scrollview = self._setupScrollview(element, orientation);
				}

				// Prepare spacer (element which makes scrollbar proper size)
				spacer = document.createElement("div");
				spacerStyle = spacer.style;
				spacerStyle.display = "block";
				spacerStyle.position = "static";
				if (orientation === HORIZONTAL) {
					spacerStyle.float = "left";
				}
				element.parentNode.appendChild(spacer);

				if (options.dataLength < options.bufferSize) {
					options.bufferSize = options.dataLength;
				}

				if (options.bufferSize < 1) {
					options.bufferSize = 1;
				}

				// Assign variables to members
				ui.spacer = spacer;
				ui.scrollview = scrollview;
				self.element = element;
				options.orientation = orientation;
			};

			/**
			 * Builds Virtual List structure
			 * @method _buildList
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._buildList = function() {
				var self = this,
					listItem,
					list = self.element,
					options = self.options,
					childElementType = (list.tagName === "UL" || list.tagName === "OL") ? "li" : "div",
					numberOfItems = options.bufferSize,
					documentFragment = document.createDocumentFragment(),
					touchStartEventBound = _touchStartHandler.bind(null, self),
					orientation = options.orientation,
					i;

				for (i = 0; i < numberOfItems; ++i) {
					listItem = document.createElement(childElementType);

					if (orientation === HORIZONTAL) {
						// TODO: check if whiteSpace: nowrap is better for vertical listes
						// NOTE: after rebuild this condition check possible duplication from _init method
						listItem.style.float = "left";
					}

					self._updateListItem(listItem, i);
					documentFragment.appendChild(listItem);
					listItem.addEventListener(POINTER_START, touchStartEventBound, false);
				}

				list.appendChild(documentFragment);
				this._touchStartEventBound = touchStartEventBound;
				this._refresh();
			};

			/**
			 * Refresh list
			 * @method _refresh
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._refresh = function() {
				//Set default value of variable create
				this._refreshScrollbar();
			};

			/**
			 * Loads data from specified index to result set.
			 * @method _loadData
			 * @param {number} index Index of first row
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._loadData = function(index) {
				var self = this,
					children = self.element.firstElementChild;

				if (self._currentIndex !== index) {
					self._currentIndex = index;
					do {
						self._updateListItem(children, index);
						++index;
						children = children.nextElementSibling;
					} while (children);
				}
			};

			/**
			 * Sets proper scrollbar size: height (vertical), width (horizontal)
			 * @method _refreshScrollbar
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._refreshScrollbar = function() {
				var self = this,
					element = self.element,
					options = self.options,
					ui = self._ui,
					spacerStyle = ui.spacer.style,
					bufferSizePx;

				if (options.orientation === VERTICAL) {
					//Note: element.clientHeight is variable
					bufferSizePx = parseFloat(element.clientHeight) || 0;
					spacerStyle.height = (bufferSizePx / options.bufferSize * options.dataLength - bufferSizePx) + "px";
				} else {
					//Note: element.clientWidth is variable
					bufferSizePx = parseFloat(element.clientWidth) || 0;
					spacerStyle.width = (bufferSizePx / options.bufferSize * (options.dataLength - 1) - 4 / 3 * bufferSizePx) + "px";
				}
			};

			/**
			 * Binds VirtualListview events
			 * @method _bindEvents
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._bindEvents = function() {
				var scrollEventBound = _updateList.bind(null, this),
					//MOBILE: scrollviewClip = self._ui.scrollview && self._ui.scrollview.element;
					scrollviewClip = this._ui.scrollview;

				if (scrollviewClip) {
					scrollviewClip.addEventListener("scroll", scrollEventBound, false);
					this._scrollEventBound = scrollEventBound;
				}

				//MOBILE: parent_bindEvents.call(self, self.element);
			};

			/**
			 * Cleans widget's resources
			 * @method _destroy
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._destroy = function() {
				var self = this,
					scrollviewClip = self._ui.scrollview,
					uiSpacer = self._ui.spacer,
					element = self.element,
					elementStyle = element.style,
					listItem;

				// Restore start position
				elementStyle.position = "static";
				if (self.options.orientation === VERTICAL) {
					elementStyle.top = "auto";
				} else {
					elementStyle.left = "auto";
				}

				if (scrollviewClip) {
					scrollviewClip.removeEventListener("scroll", self._scrollEventBound, false);
				}

				//Remove spacer element
				if (uiSpacer.parentNode) {
					uiSpacer.parentNode.removeChild(uiSpacer);
				}

				//Remove li elements.
				while (element.firstElementChild) {
					listItem = element.firstElementChild;
					listItem.removeEventListener(POINTER_START, self._touchStartEventBound, false);
					element.removeChild(listItem);
				}

			};

			/**
			 * This method scrolls list to defined position in pixels.
			 * @method scrollTo
			 * @param {number} position Scroll position expressed in pixels.
			 * @member ns.widget.core.VirtualListview
			 */
			prototype.scrollTo = function(position) {
				this._ui.scrollview.scrollTop = position;
			};

			/**
			 * This method scrolls list to defined index.
			 * @method scrollToIndex
			 * @param {number} index Scroll Destination index.
			 * @member ns.widget.core.VirtualListview
			 */
			prototype.scrollToIndex = function(index) {
				if (index < 0) {
					index = 0;
				}
				if (index >= this.options.dataLength) {
					index = this.options.dataLength - 1;
				}
				_updateScrollInfo(this);
				_orderElementsByIndex(this, index);
			};

			/**
			 * This method builds widget and trigger event "draw".
			 * @method draw
			 * @member ns.widget.core.VirtualListview
			 */
			prototype.draw = function() {
				this._buildList();
				this.trigger("draw");
			};

			/**
			 * This method sets list item updater function.
			 * To learn how to create list item updater function please
			 * visit Virtual List User Guide.
			 * @method setListItemUpdater
			 * @param {Object} updateFunction Function reference.
			 * @member ns.widget.core.VirtualListview
			 */
			prototype.setListItemUpdater = function(updateFunction) {
				this.options.listItemUpdater = updateFunction;
			};

			// Assign prototype
			VirtualListview.prototype = prototype;
			ns.widget.core.VirtualListview = VirtualListview;

			}(window.document, ns));

/*global window, define, $, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */

/**
 * #Virtual List Widget
 * Widget creates special list which can contain big number of items.
 *
 * In the Web environment, it is challenging to display a large amount of data in a list, such as
 * displaying a contact list of over 1000 list items. It takes time to display the entire list in
 * HTML and the DOM manipulation is complex.
 *
 * The virtual list widget is used to display a list of unlimited data elements on the screen
 * for better performance. This widget provides easy access to databases to retrieve and display data.
 * It based on **result set** which is fixed size defined by developer by data-row attribute. Result
 * set should be **at least 3 times bigger** then size of clip (number of visible elements).
 *
 * For now Virtual Lists are based on the **jQuery.template plugin** as described in the jQuery documentation
 * for jQuery.template plugin - but it will change some day...
 *
 * ##Default selectors
 * In _ul_ elements with _data-role=virtuallistview_ or _data-role=virtuallist_.
 *
 * ##Make it work
 * To active and configure virtual list widget with application follow these steps:
 *
 * ####1. Create template and place widget element
 *
 *    @example
 *    <script id="tmp-3-2-7" type="text/x-jquery-tmpl">
 *            <li class="ui-li-3-2-7">
 *            <span class="ui-li-text-main">${NAME}</span>
 *                <img src="00_winset_icon_favorite_on.png" class="ui-li-icon-sub"/>
 *                <span class="ui-li-text-sub">${ACTIVE}</span>
 *                <span class="ui-li-text-sub2">${FROM}</span>
 *            </li>
 *        </script>
 *        <ul id="vlist" data-role="virtuallistview" data-template="tmp-3-2-7" data-row="100"></ul>
 *
 * **NOTE:** Tizen Web UI's data-dbtable attribute and functionality is not supported.
 *
 * ####2. Create template and place widget element
 * Run {@link ns.widget.mobile.VirtualListview#create .create} method to configure iteration function and
 * declare total number of items.
 *
 *    @example
 *    virtuallistview.create({
 *		//Configure iteration function
 *		itemData: function ( idx ) {
 *			return myDATA[idx];
 *		},
 *		//Declare total number of items
 *		numItemData: myDATA.length
 *	});
 *
 * ##Manual constructor
 * To construct VirtualListview widget manually you can use constructor of the widget:
 *
 *    @example
 *    var virtuallistview = ns.engine.instanceWidget(document.getElementById('virtuallistview'), 'VirtualListview');
 *
 * If jQuery library is loaded, its method can be used:
 *
 *    @example
 *    var virtuallistview = $('#virtuallistview').virtuallistview();
 *
 * **NOTE:** after construct of widget should be create method called with proper parameters.
 *
 *
 * @author Michał Szepielak <m.szepielak@samsung.com>
 * @author Mateusz Ciepliński <m.cieplinski@samsung.com> [add jQuery template functionality]
 * @author Piotr Karny <p.karny@samsung.com>
 * @class ns.widget.mobile.VirtualListview
 * @extends ns.widget.mobile.Listview
 */

(function (window, document, ns) {
	
				var VirtualListview = ns.widget.core.VirtualListview,
				engine = ns.engine,
				utils = ns.util,
				utilsSelectors = utils.selectors,
				nsData = utils.DOM.nsData,
				prototype = new VirtualListview(),
				//
				// CORE METHODS
				//
				parent_init = prototype._init,
				parent_refresh = prototype._refresh,
				parent_updateListItem = prototype._updateListItem;

			/**
			 * Initialize widget on an element.
			 * @method _init
			 * @param {HTMLElement} element Widget's element
			 * @member ns.widget.core.VirtualListview
			 * @protected
			 */
			prototype._init = function (element) {
				var self = this;

				engine.instanceWidget(element, "Listview");

				if (nsData(element, "row") !== null) {
					ns.warn("Row option in VirtualListview is deprecated and not supported. Use bufferSize option instead.");
				}

				if (nsData(element, "template") !== null) {
					ns.warn("Template option in VirtualListview is deprecated and not supported.");
				}

				if (nsData(element, "theme") !== null) {
					ns.warn("Theme option in VirtualListview is deprecated and not supported.");
				}

				if (nsData(element, "numItemData") !== null) {
					ns.warn("NumItemData option in VirtualListview is deprecated and not supported. Use dataLength option instead.");
				}

				if (typeof self.options.listItemUpdater !== "function") {
					ns.warn(["ListItemUpdater in VirtualListview is not set.",
						"Probably you use selector for automatic creation of this widget.",
						"Selectors for this widget are deprecated and will be removed in future.",
						"Use setListItemUpdater to set list item updater."].join(" "));
				}

				self._ui.listview = engine.instanceWidget(element, "Listview");
				parent_init.call(self, element);
			};

			prototype._refresh = function () {
				this._ui.listview.refresh();
				parent_refresh.call(this);
			};

			prototype._setupScrollview = function (element) {
				var scrollview;

				// @TODO: get class value from static access to class
				scrollview = engine.getBinding(utilsSelectors.getClosestByClass(element, "ui-scrollview-clip"));
				return scrollview.element;
			};

			/**
			 * @method _updateListItem
			 * Updates list item using user defined listItemUpdater function.
			 * @param {HTMLElement} element List element to update
			 * @param {number} index Data row index
			 * @protected
			 */
			prototype._updateListItem = function (element, index) {
				var self = this;

				if (typeof self.options.listItemUpdater === "function") {
					parent_updateListItem.call(self, element, index);
				} else {
					ns.warn("List item updater must be a function. Using jQuery Template in VirtualListview is deprecated and is not supported");
				}
			};

			/**
			 * Sets iterator function and total number of data based on users arguments.
			 * @method create
			 * @protected
			 * @member ns.widget.mobile.VirtualListview
			 */
			prototype.create = function () {
				ns.warn("VirtualListview.create() method is deprecated and no more supported. Use draw() method instead.");
			};

			VirtualListview.prototype = prototype;

			ns.widget.mobile.VirtualListview = VirtualListview;
			ns.engine.defineWidget(
				"VirtualListview",
				"[data-role='virtuallistview'],[data-role='virtuallist'], .ui-virtuallistview",
				["draw", "setListItemUpdater", "scrollTo", "scrollToIndex", "create"],
				VirtualListview,
				"tizen"
			);
			}(window, window.document, ns));


/*global window, define, ns, console */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * # Scroll Handler
 * Extension for Scroll View Widget, adds scroll handler.
 *
 * ## Default selectors
 * All scrollview selectors with have a class _.ui-scrollhandler_
 * or _data-handler=[DIRECTION]_ will become be enhanced
 *
 * ### HTML examples
 *
 * #### Enhanced scrollview using data-handler attribute
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content" data-handler="true">
 *				page content
 *			</div>
 *		</div>
 *
 * #### Enhanced scrollview using css .ui-scrollhandler class
 *
 *		@example
 *		<div data-role="page">
 *			<div data-role="content" class="ui-scrollhandler">
 *				page content
 *			</div>
 *		</div>
 *
 * ## Manual constructor
 * To create the widget manually you can use 2 different APIs, the TAU
 * API or jQuery API
 *
 * ### Enhanced scrollview by using TAU API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			var handlerElement = document.getElementById("myPage")
 *						.querySelector("[data-role=content]");
 *			tau.widget.ScrollHandler(handlerElement);
 *		</script>
 *
 * ### Enhanced scrollview by using jQuery API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			$("#myPage > div[data-role=content]").scrollhandler();
 *		</script>
 *
 * ## Options for ScrollHandler
 *
 * Options can be set by using data-* attributes or by passing them to
 * the constructor.
 *
 * There is also a method **option** for changing them after widget
 * creation
 *
 * jQuery mobile API is also supported.
 *
 * ### Enable handler
 *
 * This option sets the handler status. The default value is true.
 *
 * You can change this option by all available methods for options
 * changing
 *
 * #### By data-handler attribute
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content" data-handler="true">
 *				pagecontent
 *			<div>
 *		</div>
 *
 * #### By passing object to constructor
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			var handlerElement = document.getElementById("myPage")
 *						.querySelector("[data-role=content]");
 *			tau.widget.ScrollHandler(handlerElement, {
 *				"handler": true
 *			});
 *		</script>
 *
 * #### By using jQuery API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			$("#myPage > div[data-role=content]").scrollhandler({
 *				"handler": "true"
 *			});
 *		</script>
 *
 * ### handlerTheme
 *
 * This option sets the handler theme. The default value is inherited
 * or "s" if none found.
 *
 * You can change this option by all available methods for options
 * changing
 *
 * #### By data-handler-theme attribute
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content" data-handler-theme="s" handler="true">
 *				pagecontent
 *			<div>
 *		</div>
 *
 *
 * #### By passing object to constructor
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			var handlerElement = document.getElementById("myPage")
 *						.querySelector("[data-role=content]");
 *			tau.widget.ScrollHandler(handlerElement, {
 *				"handlerTheme": "s"
 *			});
 *		</script>
 *
 * #### By using jQuery API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			$("#myPage > div[data-role=content]").scrollhandler({
 *				"handlerTheme": "s"
 *			});
 *		</script>
 *
 * ### direction
 *
 * This option sets the the direction of which the handler is presented.
 * The default value is "y" meaning vertical scroll button.
 *
 * You can change this option by all available methods for options
 * changing
 *
 * #### By data-handler-direction attribute
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content" data-direction="y" handler="true">
 *				pagecontent
 *			<div>
 *		</div>
 *
 * #### By passing object to constructor
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			var handlerElement = document.getElementById("myPage")
 *						.querySelector("[data-role=content]"),
 *			tau.widget.ScrollHandler(handlerElement, {
 *				"scroll": "y"
 *			});
 *		</script>
 *
 * #### By using jQuery API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			$("#myPage > div[data-role=content]").scrollhandler({
 *				"scroll": "y"
 *			});
 *		</script>
 *
 * ### scroll
 *
 * This option sets the the direction of which the handler is scrolling.
 * The default value is "y" which means vertical.
 *
 * You can change this option by all available methods for options
 * changing
 *
 * #### By data-handler-scroll attribute
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content" data-scroll="x" handler="true">
 *				pagecontent
 *			<div>
 *		</div>
 *
 * #### By passing object to constructor
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			var handlerElement = document.getElementById("myPage")
 *						.querySelector("[data-role=content]"),
 *			tau.widget.ScrollHandler(handlerElement, {
 *				"scroll": "x"
 *			});
 *		</script>
 *
 * #### By using jQuery API
 *
 *		@example
 *		<div data-role="page" id="myPage">
 *			<div data-role="content">
 *				pagecontent
 *			<div>
 *		</div>
 *		<script>
 *			$("#myPage > div[data-role=content]").scrollhandler({
 *				"scroll": "x"
 *			});
 *		</script>
 *
 * ## Methods
 *
 * ScrollHandler methods can be called through 2 APIs: TAU API and jQuery
 * API (jQuery Mobile-like API). Since this widget extends Scrollview,
 * all the Scrollview methods can be called also.
 *
 * @class ns.widget.mobile.ScrollHandler
 * @extends ns.widget.mobile.Scrollview
 *
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @author Junhyeon Lee <juneh.lee@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (window, document, ns) {
	
				var ScrollHandler = function () {
					var self = this;
					/**
					 * Widget options
					 * @property {Object} options
					 * @property {boolean} [options.handler=true] Enabled flag
					 * @property {string} [options.handlerTheme="s"] Handler theme
					 * @property {"x"|"y"} [options.direction="y"] The direction of the handler
					 * @property {"x"|"y"|"xy"} [options.scroll="y"] The direction of scrolling
					 * @property {number} [options.delay=1500] Time in ms after which the scrollhandler disappears.
					 * @member ns.widget.mobile.ScrollHandler
					 */
					self.options = {
						handler: true,
						handlerTheme: "s",
						direction: "y",
						scroll: "y",
						delay: 1500
					};
					/**
					 * A collection of handler UI elements
					 * @property {Object} ui
					 * @member ns.widget.mobile.ScrollHandler
					 * @instance
					 */
					self.ui = {
						handler: null,
						thumb: null,
						track: null,
						handle: null,
						page: null
					};
					/**
					 * Event listeners for various events
					 * @property {Object} _callbacks
					 * @property {Function} _callbacks.scrollstart Start handler
					 * @property {Function} _callbacks.scrollupdate Scrolling handler
					 * @property {Function} _callbacks.scrollend Scroll end handler
					 * @property {Function} _callbacks.touchstart Start handler
					 * @property {Function} _callbacks.touchmove Touch move  handler
					 * @property {Function} _callbacks.touchend Touch end handler
					 * @property {Function} _callbacks.resize Window resize handler
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._callbacks = {
						scrolstart: null,
						scrollupdate: null,
						scrollend: null,
						touchstart: null,
						touchmove: null,
						touchend: null,
						resize: null
					};
					/**
					 * A drag indicator flag
					 * @property {boolean} [_dragging=false]
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._dragging = false;
					/**
					 * Collection of scroll bounds params
					 * @property {Object} _offsets
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._offsets = {
						x: 0,
						y: 0,
						maxX: 0,
						maxY: 0
					};
					/**
					 * Holds original pointer events state
					 * @property {string} [_lastPointerEvents=""]
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._lastPointerEvents = "";
					/**
					 * Holds information about scrollviews available offset
					 * @property {number} [_availableOffsetX=0]
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._availableOffsetX = 0;
					/**
					 * Holds information about scrollviews available offset
					 * @property {number} [_availableOffsetX=0]
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._availableOffsetY = 0;
					/**
					 * @property {?number} [_hideTimer=null]
					 * Holds timer ID
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._hideTimer = null;
					/**
					 * Holds last mouse position
					 * @property {Object} _lastMouse
					 * @member ns.widget.mobile.ScrollHandler
					 * @protected
					 */
					self._lastMouse = {
						x: 0,
						y: 0
					};
				},
				engine = ns.engine,
				CSSUtils = ns.util.DOM,
				selectors = ns.util.selectors,
				PageClasses = ns.widget.core.Page.classes,
				Scrollview = ns.widget.core.Scrollview,
				ScrollviewPrototype = Scrollview.prototype,
				ScrollviewBuild = ScrollviewPrototype._build,
				ScrollviewInit = ScrollviewPrototype._init,
				ScrollviewBindEvents = ScrollviewPrototype._bindEvents,
				ScrollviewDestroy = ScrollviewPrototype._destroy,
				max = Math.max,
				min = Math.min,
				floor = Math.floor,
				/**
				 * A collection of ScrollHandlers classes
				 * @property {Object} classes
				 * @property {string} [classes.handler="ui-handler"] Handler main class
				 * @property {string} [classes.directionPrefix="ui-handler-direction"] Direction class prefix
				 * @property {string} [classes.track="ui-handler-track"] Handler track class
				 * @property {string} [classes.thumb="ui-handler-thumb"] Handler thumb button prefix
				 * @property {string} [classes.themePrefix="ui-handller-"] Handler theme class prefix
				 * @property {string} [classes.scrollbarDisabled="scrollbar-disabled"] Scrollview scrollbar disabled class
				 * @property {string} [classes.disabled="disabled"] Disabled class
				 * @property {string} [classes.hideNativeScrollbar="ui-hide-scrollbar"] Hides native scrollbar in scrollview
				 * @member ns.widget.mobile.ScrollHandler
				 * @static
				 * @readonly
				 */
				classes = {
					handler: "ui-handler",
					directionPrefix: "ui-handler-direction-",
					track: "ui-handler-track",
					handle: "ui-handler-handle",
					thumb: "ui-handler-thumb",
					visible: "ui-handler-visible",
					themePrefix: "ui-handler-",
					scrollbarDisabled: "scrollbar-disabled",
					disabled: "disabled",
					hideNativeScrollbar: "ui-hide-scrollbar"
				},
				prototype = new Scrollview();

			ScrollHandler.classes = classes;

			/**
			 * Translates objects position to a new position
			 * @param {ns.widget.mobile.ScrollHandler} self
			 * @param {number} xOffset
			 * @param {number} yOffset
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function translate(self, xOffset, yOffset) {
				var style = null,
					translateString = null;
				if (self.options.handler) {
					style = self.ui.handle.style;
					translateString = "translate3d(" + (xOffset || 0) + "px, " + (yOffset || 0) + "px, 0px)";

					style.webkitTransform = translateString;
					style.mozTransform = translateString;
					style.msTransform = translateString;
					style.oTransform = translateString;
					style.transform = translateString;
				}
			}

			/**
			 * Sets handler position according to scrollviews position
			 * @param {ns.widget.mobile.ScrollHandler} self
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function syncHandleWithScroll(self) {
				var position = self.getScrollPosition(),
					offsets = self._offsets,
					direction = self.options.direction,
					x = floor(min(position.x, self._availableOffsetX) / self._availableOffsetX * offsets.maxX),
					y = floor(min(position.y, self._availableOffsetY) / self._availableOffsetY * offsets.maxY);

				if (isNaN(x) === true) {
					x = offsets.x;
				}

				if (isNaN(y) === true) {
					y = offsets.y;
				}

				translate(
					self,
						direction === "y" ? 0 : x,
						direction === "x" ? 0 : y
				);

				offsets.x = x;
				offsets.y = y;
			}

			/**
			 * Handles scroll start event
			 * @param {ns.widget.mobile.ScrollHandler} self
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function handleScrollstart(self) {
				if (self._dragging === false) {
					syncHandleWithScroll(self);
					if (self._hideTimer) {
						window.clearTimeout(self._hideTimer);
					}
					self.ui.handler.classList.add(classes.visible);
				}
			}

			/**
			 * Handles scroll update event
			 * @param {ns.widget.mobile.ScrollHandler}
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function handleScrollupdate(self) {
				if (self._dragging === false) {
					if (self._hideTimer) {
						window.clearTimeout(self._hideTimer);
					}
					syncHandleWithScroll(self);
				}
			}

			/**
			 * Handles scroll stop event
			 * @param {ns.widget.mobile.ScrollHandler}
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function handleScrollstop(self) {
				if (self._dragging === false) {
					syncHandleWithScroll(self);
					if (self._hideTimer) {
						window.clearTimeout(self._hideTimer);
					}
					self._hideTimer = window.setTimeout(function () {
						self.ui.handler.classList.remove(classes.visible);
					}, self.options.delay);
				}
			}

			/**
			 * Handles dragging
			 * @param {ns.widget.mobile.ScrollHandler} self
			 * @param {number} x
			 * @param {number} y
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function handleDragging(self, x, y) {
				var lastMouse = self._lastMouse,
					offsets = self._offsets,
					direction = self.options.direction,
					diffX = lastMouse.x - x,
					diffY = lastMouse.y - y;

				lastMouse.x = x;
				lastMouse.y = y;

				// translate with direction locking
				offsets.x += -diffX;
				offsets.y += -diffY;

				// cap to between limits
				offsets.x = max(0, offsets.x);
				offsets.y = max(0, offsets.y);
				offsets.x = min(offsets.maxX, offsets.x);
				offsets.y = min(offsets.maxY, offsets.y);

				translate(
					self,
					direction === "y" ? 0 : offsets.x,
					direction === "x" ? 0 : offsets.y
				);

				self.scrollTo(
					direction === "y" ? 0 : offsets.x / offsets.maxX * self._availableOffsetX,
					direction === "x" ? 0 : offsets.y / offsets.maxY * self._availableOffsetY
				);

				if (self._hideTimer) {
					window.clearTimeout(self._hideTimer);
				}
			}

			/**
			 * Handles touch start event
			 * @param {ns.widget.mobile.ScrollHandler} self
			 * @param {MouseEvent|TouchEvent} event
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function handleTouchstart(self, event) {
				var lastMouse = self._lastMouse,
					touches = event.touches,
					touch = touches && touches[0],
					parent = self.element.parentNode;
				self._dragging = true;
				self._lastPointerEvents = CSSUtils.getCSSProperty(parent, "pointer-events");
				// this is just for scroll speedup purposes
				// through method since we are using important flag
				parent.style.setProperty("pointer-events", "none", "important");
				lastMouse.x = touch ? touch.clientX : event.clientX;
				lastMouse.y = touch ? touch.clientY : event.clientY;

				event.stopImmediatePropagation();
				event.preventDefault();
			}

			/**
			 * Handles touch move events
			 * @param {ns.widget.mobile.ScrollHandler} self
			 * @param {MouseEvent|TouchEvent} event
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function handleTouchmove(self, event) {
				var touches = event.touches,
					touch = touches && touches[0],
					x = 0,
					y = 0;
				// check for exactly 1 touch event
				// or a mouse event
				if (self._dragging && (touches === undefined || touches.length <= 1)) {
					event.stopImmediatePropagation();
					event.preventDefault();

					x = touch ? touch.clientX : event.clientX;
					y = touch ? touch.clientY : event.clientY;
					handleDragging(self, x, y);
				}
			}

			/**
			 * Handles touch end event
			 * @param {ns.widget.mobile.ScrollHandler}
			 * @param {MouseEvent|TouchEvent}
			 * @member ns.widget.mobile.ScrollHandler
			 * @private
			 * @static
			 */
			function handleTouchend(self, event) {
				var lastPointerEvents = self._lastPointerEvents,
					parentStyle = self.element.parentNode.style;
				if (self._dragging) {
					parentStyle.removeProperty("pointer-events");
					if (lastPointerEvents !== "auto") {
						parentStyle.setProperty("pointer-events", lastPointerEvents);
					}
					self._dragging = false;

					event.stopImmediatePropagation();
					event.preventDefault();

					if (self._hideTimer) {
						window.clearTimeout(self._hideTimer);
					}
					self._hideTimer = window.setTimeout(function () {
						self.ui.handler.classList.remove(classes.visible);
					}, self.options.delay);
				}
			}

			/**
			 * Build the scrollhander and scrollview DOM
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @method _build
			 * @member ns.widget.mobile.ScrollHandler
			 * @protected
			 */
			prototype._build = function (element) {
				var node,
					nodeStyle,
					scrollviewViewStyle,
					handler = document.createElement("div"),
					handle = document.createElement("div"),
					track = document.createElement("div"),
					thumb = document.createElement("div"),
					options = this.options,
					ui = this.ui;

				// Set scroll option for scrollview
				options.scroll = options.direction === "y" ? "y" : "x";
				node = ScrollviewBuild.call(this, element);

				handler.className = classes.handler + " " + classes.themePrefix + options.handlerTheme + " " + classes.directionPrefix + options.direction;
				handle.className = classes.handle;
				thumb.className = classes.thumb;
				track.className = classes.track;

				handle.setAttribute("aria-label", (options.direction === "y" ? "Vertical" : "Horizontal") + " handler, double tap and move to scroll");

				handle.appendChild(thumb);
				track.appendChild(handle);
				handler.appendChild(track);

				node.appendChild(handler);

				// Force scrollview to be full width of container
				nodeStyle = node.style;
				scrollviewViewStyle = node.firstElementChild.style;

				// NOTE: to hide native scrollbar, make sure that theme includes
				// *display* property set to *none* for
				// .ui-content.ui-scrollview-clip.ui-hide-scrollbar::-webkit-scrollbar
				element.classList.add(classes.hideNativeScrollbar);

				if (options.direction === "x") {
					scrollviewViewStyle.display = "inline-block";
					scrollviewViewStyle.minWidth = "100%";
				}
				if (options.direction === "y") {
					scrollviewViewStyle.display = "block";
					nodeStyle.minWidth = "100%";
				}

				ui.handler = handler;
				ui.handle = handle;
				ui.track = track;
				ui.thumb = thumb;

				return node;
			};

			/**
			 * Init the scrollhander and scrollview
			 * @param {HTMLElement} element
			 * @method _init
			 * @protected
			 * @member ns.widget.mobile.ScrollHandler
			 */
			prototype._init = function (element) {
				var self = this,
					ui = self.ui,
					page = ui.page;

				ScrollviewInit.call(self, element);

				if (ui.handler === null) {
					ui.handler = element.querySelector("." + classes.handler);
				}

				if (ui.track  === null) {
					ui.track = element.querySelector("." + classes.track);
				}

				if (ui.handle === null) {
					ui.handle = element.querySelector("." + classes.handle);
				}

				if (ui.thumb  === null) {
					ui.thumb = element.querySelector("." + classes.thumb);
				}

				if (page === null) {
					page = selectors.getClosestByClass(element, PageClasses.uiPage);
				}
				ui.page = page;

				self.enableHandler(true);
			};

			/**
			 * Refreshes the scrollhander bounds and dimensions
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.ScrollHandler
			 */
			prototype._refresh = function () {
				var self = this,
					element = self.element,
					offsets = self._offsets,
					ui = self.ui,
					handle = ui.handle,
					handleStyle = handle.style,
					handlerStyle = ui.handler.style,
					clipHeight = CSSUtils.getElementHeight(element, "inner", true),
					clipWidth = CSSUtils.getElementWidth(element, "inner", true),
					view = element.querySelector("." + Scrollview.classes.view),
					viewHeight = CSSUtils.getElementHeight(view, "inner", true),
					viewWidth = CSSUtils.getElementWidth(view, "inner", true),
					clipOffset = CSSUtils.getElementOffset(element),
					offsetTop = clipOffset.top || 0,
					marginRight = window.innerWidth - clipWidth - clipOffset.left || 0;


				if (self.options.direction === 'y') {
					handleStyle.height = floor(clipHeight / viewHeight * clipHeight) + 'px';
					handlerStyle.marginTop = offsetTop + "px";
				} else {
					handleStyle.width = floor(clipWidth / viewWidth * clipWidth) + 'px';
				}

				offsets.maxX = floor(max(0, clipWidth - CSSUtils.getElementWidth(handle, "inner", true)));
				offsets.maxY = floor(max(0, clipHeight - CSSUtils.getElementHeight(handle, "inner", true)));

				self._availableOffsetX = max(0, viewWidth - clipWidth);
				self._availableOffsetY = max(0, viewHeight - clipHeight);

				// set handler to be on the right side of clip
				handlerStyle.marginRight = marginRight + "px";
			};

			/**
			 * Binds the scrollhander and scrollview events
			 * @param {HTMLElement} element
			 * @method _bindEvents
			 * @protected
			 * @member ns.widget.mobile.ScrollHandler
			 */
			prototype._bindEvents = function (element) {
				var self = this,
					callbacks = self._callbacks,
					ui = self.ui;
				ScrollviewBindEvents.call(self, element);

				callbacks.scrollstart = handleScrollstart.bind(null, self);
				callbacks.scrollupdate = handleScrollupdate.bind(null, self);
				callbacks.scrollstop = handleScrollstop.bind(null, self);
				callbacks.touchstart = handleTouchstart.bind(null, self);
				callbacks.touchmove = handleTouchmove.bind(null, self);
				callbacks.touchend = handleTouchend.bind(null, self);
				callbacks.resize = self._refresh.bind(self);

				element.addEventListener("scrollstart", callbacks.scrollstart, false);
				element.addEventListener("scrollupdate", callbacks.scrollupdate, false);
				element.addEventListener("scrollstop", callbacks.scrollstop, false);
				ui.handle.addEventListener("vmousedown", callbacks.touchstart, false);
				ui.page.addEventListener("pageshow", callbacks.resize, false);
				document.addEventListener("vmousemove", callbacks.touchmove, false);
				document.addEventListener("vmouseup", callbacks.touchend, false);
				window.addEventListener("throttledresize", callbacks.resize, false);

			};

			/**
			 * Enables/disables handler
			 *
			 * #### TAU API
			 *
			 *		@example
			 *		<div data-role="page" id="myPage">
			 *			<div data-role="content">
			 *				pagecontent
			 *			<div>
			 *		</div>
			 *		<script>
			 *			var handlerElement = document.getElementById("myPage")
			 *						.querySelector("[data-role=content]"),
			 *				scrollhandler = tau.widget.ScrollHandler(handlerElement);
			 *			scrollhandler.enableHandler(true);
			 *		</script>
			 *
			 * #### jQuery API
			 *
			 *		@example
			 *		<div data-role="page" id="myPage">
			 *			<div data-role="content">
			 *				pagecontent
			 *			<div>
			 *		</div>
			 *		<script>
			 *			#("#myPage > div[data-role=content]).scrollhandler("enableHandler", true);
			 *		</script>
			 *
			 * @param {boolean} enable
			 * @return {boolean}
			 * @method enableHandler
			 * @member ns.widget.mobile.ScrollHandler
			 */
			prototype.enableHandler = function (enable) {
				var self = this,
					scrollBarDisabledClass = classes.scrollbarDisabled,
					disabledClass = classes.disabled,
					element = self.element,
					parentClassList = element.parentNode.classList,
					elementClassList = element.classList;

				if (enable !== undefined) {
					self.options.handler = enable;
					if (enable) {
						parentClassList.add(scrollBarDisabledClass);
						elementClassList.remove(disabledClass);
						self._refresh();
					} else {
						parentClassList.remove(scrollBarDisabledClass);
						elementClassList.add(disabledClass);
					}
				}

				return self.options.handler;
			};

			/**
			 * Sets the handlers theme
			 * @param {string} theme
			 * @method _setHandlerTheme
			 * @protected
			 * @member ns.widget.mobile.ScrollHandler
			 */
			prototype._setHandlerTheme = function (theme) {
				var elementClassList = this.element.classList,
					themePrefix = classes.themePrefix,
					themeClass = themePrefix + theme;
				if (elementClassList.contains(themeClass) === false) {
					elementClassList.remove(themePrefix + this.options.handlerTheme);
					elementClassList.add(themeClass);
				}
			};

			/**
			 * Destroys the scrollhander and scrollview DOM
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.ScrollHandler
			 */
			prototype._destroy = function () {
				var self = this,
					ui = self.ui,
					callbacks = self._callbacks,
					element = self.element;

				// Restore native scrollbar
				element.classList.remove(classes.hideNativeScrollbar);
				element.removeEventListener("scrollstart", callbacks.scrollstart, false);
				element.removeEventListener("scroll", callbacks.scrollupdate, false);
				element.removeEventListener("scrollstop", callbacks.scrollstop, false);
				ui.handle.removeEventListener("vmousedown", callbacks.touchstart, false);
				ui.page.removeEventListener("pageshow", callbacks.touchstart, false);
				document.removeEventListener("vmousemove", callbacks.touchmove, false);
				document.removeEventListener("vmouseup", callbacks.touchend, false);
				window.removeEventListener("throttledresize", callbacks.resize, false);

				ScrollviewDestroy.call(self);
			};

			ScrollHandler.prototype = prototype;

			ns.widget.mobile.ScrollHandler = ScrollHandler;
			engine.defineWidget(
				"ScrollHandler",
				"[data-role='content'][data-handler='true']:not([data-scroll='none']):not(.ui-scrollview-clip):not(.ui-scrolllistview),[data-handler='true'], .ui-scrollhandler",
				[
					"enableHandler",
					"scrollTo",
					"ensureElementIsVisible",
					"centerToElement",
					"getScrollPosition",
					"skipDragging",
					"translateTo"
				],
				ScrollHandler,
				"tizen"
			);
			}(window, window.document, ns));


/*global $, ns, define*/
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true, white: true, browser: true */
/**
 * #Virtual Grid Widget
 * Widget creates special grid which can contain big number of items.
 *
 * @class ns.widget.mobile.VirtualGrid
 * @extends ns.widget.mobile.VirtualListview
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (window, document, ns) {
	
				var VirtualList = ns.widget.mobile.VirtualListview,
				parentPrototype = VirtualList.prototype,
				engine = ns.engine,
				domUtils = ns.util.DOM,
				/**
				 * @property {Function} utilsObjectMerge
				 * @private
				 * @member ns.widget.mobile.VirtualGrid
				 * @static
				 */
				utilsObjectMerge = ns.util.object.merge,
				// @TODO HORIZONTAL is currently not used, it will be used when horizontal scrolling is ready
				/**
				 * @property {string} HORIZONTAL="x" constans for horizontal virtual grid
				 * @private
				 * @member ns.widget.mobile.VirtualGrid
				 * @static
				 */
				HORIZONTAL = "x",
				/**
				 * @property {string} VERTICAL="y" constans for vertical virtual grid
				 * @private
				 * @member ns.widget.mobile.VirtualGrid
				 * @static
				 */
				VERTICAL = "y",
				classes = {
					WRAP_BLOCK_Y: "ui-virtualgrid-wrapblock-y",
					WRAP_BLOCK_X: "ui-virtualgrid-wrapblock-x",
					ITEM: "virtualgrid-item"
				},
				VirtualGrid = function () {
					return this;
				},
				prototype = new VirtualList();

			prototype._configure = function () {
				var self = this;

				// Call parent _configure
				if (typeof parentPrototype._configure === "function") {
					parentPrototype._configure.apply(self, arguments);
				}

				/**
				 * @property {Object} options
				 * @property {number} options.numItemData number of lines in the grid
				 * @property {number} [options.rawNumItemData] number of items inside data source
				 * @property {string} options.direction='y' direction for scrolling elements
				 * @property {number} options.row number of lines displayed at once
				 * @property {number} options.itemsPerLine number of elements per one line
				 * @property {Function} [options.listItemUpdater=null] Method which modifies list item, depended at specified index from database.
				 * @property {boolean} [options.standalone=false] If true scrollview instance will be created inside of the widget
				 * **Method may be overriden by developer using {@link ns.widget.mobile.VirtualListview#create .create} method with proper arguments.**
				 */
				self.options = utilsObjectMerge({}, self.options, {
					numItemData: 0,
					direction: VERTICAL,
					row: 50,
					itemsPerLine: 1,
					listItemUpdater: null,
					standalone: false
				});

				/**
				 * @property {Object} ui Holds UI elements of the widget
				 * @member ns.widget.mobile.VirtualGrid
				 */
				self._ui = utilsObjectMerge({}, self._ui);

				/**
				 * @property {number} _currentIndex Current zero-based index of data set.
				 * @member ns.widget.mobile.VirtualGrid
				 */
				self._currentIndex = 0;

				// @TODO Developer currently needs to define direction="x" for VirtualGrid and scroll="x" for container with scrollview,
				// @TODO ...it would be better to set scroll="x" for scroll view when it's not forced (defined as HTML attribute)
			};

			prototype._build = function (element) {
				if (typeof parentPrototype._build === "function") {
					parentPrototype._build.apply(this, arguments);
				}

				if (this.options.direction === HORIZONTAL) {
					element.style.height = "100%";
				}

				return element;
			};

			/**
			 * Determines grid sizes, row and column count.
			 * Temporary adds one element into list to fetch it's sizes.
			 * @method _setLineSize
			 * @protected
			 */
			prototype._setLineSize = function () {
				var self = this,
					options = self.options,
					tempElement = document.createElement('div'),
					tempFirstChild,
					tempElementFromTemplate,
					list = self.element,
					size,
					containerSize;

				// Add temporary element for fetching sizes
				list.appendChild(tempElement);
				self._updateListItem(tempElement, 0);
				tempFirstChild = tempElement.firstElementChild;
				tempElementFromTemplate = tempFirstChild.firstElementChild;

				// [NOTE] grid cells are floated to left for vertical scrolling
				// First row child element is the grid cell, it gets styles from CSS stylesheet.
				// We are clearing float to make list row expand to whole list width.
				// To fetch the raw width of template element we are going deeper (tempElementFromTemplate)
				// This ensures we fetch the authored value of width for grid cell element.

				// @TODO consider getting the height/width (.lineSize) each time a new line is parsed, currently all lines are based on the size of first element
				if (options.direction === VERTICAL) {
					// Reset width of first child set by updateListElement
					tempFirstChild.style.width = "";
					tempFirstChild.style.float = "none";
					// Fetch original width with everything (including margins)
					size = domUtils.getElementWidth(tempElementFromTemplate, "outer", true, true);
					// .lineSize is required to set the real height or width of a line
					options.lineSize = tempFirstChild.offsetHeight;
					containerSize = list.offsetWidth;
				} else {
					// @TODO create proper styles for horizontal scrolling
					size = tempElement.offsetHeight;
					if (options.standalone) {
						containerSize = self._ui.scrollview.element.offsetHeight;
					} else {
						containerSize = list.offsetHeight;
					}
					// .lineSize is required to set the real height or width of a line
					options.lineSize = tempFirstChild.offsetWidth;
				}

				// Remove element after fetching sizes
				list.removeChild(tempElement);

				// Calculate item count per line
				options.itemsPerLine = Math.max(Math.floor(containerSize / size), 1);
				// Save original element count
				options.rawNumItemData = options.numItemData;
				// Calculate limited element count
				options.numItemData = Math.ceil(options.numItemData / options.itemsPerLine);
			};

			/**
			 * Configures list. Sets data source and iterator behavior.
			 * @method _configureList
			 * @protected
			 * @param {Object} argumentsArray
			 */
			prototype._configureList = function (argumentsArray) {
				var self = this,
					options = self.options,
					args = argumentsArray[0] || {};

				// @TODO this is easy to use, but the code is confusing
				// and doesn't allow easy merging
				if (typeof args.itemData === "function" && (typeof args.numItemData === "function" || typeof args.numItemData === "number")) {
					if (typeof args.numItemData === "function") {
						options.numItemData = args.numItemData();
					} else {
						options.numItemData = args.numItemData <= 0 ? 0 : args.numItemData;
					}
					self.itemData = args.itemData;
				}

				// @TODO all options should be merged at once without the need of separate defining variables
				options.direction = args.direction || options.direction;

				// @TODO set minimum set size depending on current screen size
				options.row = Math.max(20, options.row);

				self._setLineSize();

				self._buildList();

				//Update scroll info: scroll position etc...
				if (options.standalone) {
					self._updateScrollInfo();
				}
			};

			/**
			 * @method _updateListItem
			 * Prepares list items.
			 * This method is used once while creating widget and later for every list update (on scroll for example)
			 * @param {HTMLElement} element Grid line element (usually a div with proper class)
			 * @param {number} index Index of the item to process
			 * @protected
			 */
			prototype._updateListItem = function (element, index) {
				var self = this,
					options = self.options,
					updateFunction = options.listItemUpdater,
					direction = options.direction,
					itemData = self.itemData,
					$jqTmpl = self._ui.$jqTmpl,
					itemsPerLine = options.itemsPerLine,
					rawNumItemData = options.rawNumItemData,
					elementPercentSize = (100 / itemsPerLine) + "%",
					// Offset for fetching elements from next line
					itemsOffset = itemsPerLine * index,
					templateElement,
					fragment,
					nextItemIndex,
					i = 0;

				// Clean insides before creating new content
				element.innerHTML = "";

				fragment = document.createDocumentFragment();
				nextItemIndex = itemsOffset + i;
				// Add items until line end or data source end
				// rawNumItemData may be undefined for first time size checking
				while (i < itemsPerLine && (rawNumItemData === undefined || nextItemIndex < rawNumItemData)) {
					//@TODO THIS IS A JQUERY INCLUSION IN A TAU WIDGET!!!
					//@TODO FIX THIS!!!
					templateElement = document.createElement('div');
					// Set item-in-line size
					templateElement.style[direction === VERTICAL ? "width" : "height"] = elementPercentSize;

					templateElement.classList.add(classes.ITEM);

					if (typeof updateFunction === "function") {
						updateFunction(templateElement, nextItemIndex);
					} else {
						templateElement.appendChild($.tmpl($jqTmpl, itemData(nextItemIndex))[0]);
					}

					fragment.appendChild(templateElement);

					i++;
					nextItemIndex = itemsOffset + i;
				}

				element.appendChild(fragment);
				engine.createWidgets(element);


				if (options.lineSize) {
					element.style[direction === VERTICAL ? "height" : "width"] = options.lineSize + "px";
				}
				element.classList.add(direction === VERTICAL ? classes.WRAP_BLOCK_Y : classes.WRAP_BLOCK_X);
			};

			/**
			 * List of classes used inside VirtualGrid
			 * @property {Object} classes
			 * @property {string} classes.WRAP_BLOCK_Y="ui-virtualgrid-wrapblock-y"
			 * @property {string} classes.WRAP_BLOCK_X="ui-virtualgrid-wrapblock-x"
			 * @property {string} classes.ITEM="virtualgrid-item"
			 * @static
			 */
			VirtualGrid.classes = classes;

			VirtualGrid.prototype = prototype;

			ns.widget.mobile.VirtualGrid = VirtualGrid;

			engine.defineWidget(
				"VirtualGrid",
				"[data-role=virtualgrid], .ui-virtualgrid",
				["create"],
				VirtualGrid,
				'mobile'
			);

			}(window, window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * # Slider Widget
 * Slider widget changes browser input with type range to sliders
 *
 * ## Default selectors
 * In default all **INPUT** tags with type equals _range_ are changed
 * to Tizen WebUI sliders.
 * In addition all **INPUT** elements with _data-role=range_ and _data-role=slider_
 * and class _ui-tizenslider_ are changed to Tizen Web UI sliders.
 *
 * ###HTML Examples
 *
 * ####Create slider input
 *
 *		@example
 *		<input type="range" name="slider-1" id="slider" value="60" min="0" max="100">
 *
 * ## Manual constructor
 * For manual creation of slider widget you can use constructor of widget
 * from **tau** namespace:
 *
 *		@example
 *		<input id="slider" type="range" name="slider-1"
 *		 value="60" min="0" max="100">
 *		<script>
 *			var sliderElement = document.getElementById("slider"),
 *				slider = tau.widget.TizenSlider(sliderElement);
 *		</script>
 *
 * Constructor has one required parameter **element** which
 * is base **HTMLElement** to create widget. We recommend get this element
 * by method *document.getElementById*. Second parameter is **options**
 * and it is a object with options for widget.
 *
 *		@example
 *		<input id="slider" type="range" name="slider-1"
 *		 value="60" min="0" max="100">
 *		<script>
 *			var sliderElement = document.getElementById("slider"),
 *				slider = tau.widget.TizenSlider(sliderElement, {mini: true});
 *		</script>
 *
 * If jQuery library is loaded, its method can be used:
 *
 *		@example
 *		<input id="slider" type="range" name="slider-1"
 *		 value="60" min="0" max="100">
 *		<script>
 *			$("#slider").tizenslider({mini: true});
 *		</script>
 * jQuery Mobile constructor has one optional parameter **options**
 * and it is a object with options for widget.
 *
 * ##Methods
 *
 * To call method on widget you can use one of existing API:
 *
 * First API is from tau namespace:
 *
 *		@example
 *		<input id="slider" type="range" name="slider"
 *		 value="60" min="0" max="100">
 *		<script>
 *		var slider = document.getElementById("slider"),
 *			slider = tau.widget.TizenSlider(slider);
 *
 *		// slider.methodName(methodArgument1, methodArgument2, ...);
 *		// for example
 *		var value = slider.value("5");
 *		</script>
 *
 * Second API is jQuery Mobile API and for call _methodName_ you can use:
 *
 *		@example
 *		<input id="slider" type="range" name="slider"
 *		 value="60" min="0" max="100">
 *		<script>
 *		//$("#slider").tizenslider("methodName", argument1, argument2, ...);
 *		//for example
 *		$("#slider").tizenslider("value", "5");
 *		</script>
 *
 * @class ns.widget.mobile.TizenSlider
 * @extends ns.widget.mobile.Slider
 * @author Jadwiga Sosnowska <j.sosnowska@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @author Maciej Moczulski <m.moczulski@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 */
(function (window, document, ns) {
	
				var Slider = ns.widget.mobile.Slider,
				Button = ns.widget.core.Button,
				engine = ns.engine,
				events = ns.event,
				objectUtils = ns.util.object,
				DOM = ns.util.DOM,
				TizenSlider = function () {
					Slider.call(this);
					// Some properties for example .popup must be defined once per slider
					// we need to make a copy of base options, because simple assigment
					// would create references to a single object
					this.options = this.options ? objectUtils.copy(this.options) : {};
					// Redefine this._ui use instance property not prototype property
					// in further operations
					this._ui = this._ui || {};
					// @TODO recheck other properties for potential issues
					// like this._ui
					this._popup = null;
				},
				sliderBuild,
				sliderInit,
				sliderConfigure,
				sliderBindEvents,
				slider_refresh,
				slider_setValue,
				slider_getValue;

			/**
			 * Dictionary for TizenSlider related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.TizenSlider
			 * @static
			 * @readonly
			 */
			TizenSlider.classes = {
				uiSliderPopup: "ui-slider-popup",
				uiSliderPopupContainer: "ui-slider-popup-container",
				uiSliderLeftPrefix: "ui-slider-left-",
				uiSliderRightPrefix: "ui-slider-right-",
				uiSliderLeftText: "ui-slider-left-text",
				uiSliderRightText: "ui-slider-right-text",
				uiSliderHandlePress: "ui-slider-handle-press",
				uiSliderCenter: "ui-slider-center",
				uiSliderTextPrefix: "ui-slider-text-",
				uiSliderIcon: "ui-slider-icon"
			};

			TizenSlider.prototype = new Slider();
			sliderConfigure = TizenSlider.prototype._configure;
			sliderBuild = TizenSlider.prototype._build;
			sliderInit = TizenSlider.prototype._init;
			sliderBindEvents = TizenSlider.prototype._bindEvents;
			slider_refresh = TizenSlider.prototype._refresh;
			slider_setValue = TizenSlider.prototype._setValue;
			slider_getValue = TizenSlider.prototype._getValue;

			/**
			 * Configure TizenSlider widget
			 * @method _configure
			 * @protected
			 * @member ns.widget.mobile.TizenSlider
			 */
			TizenSlider.prototype._configure = function () {
				/**
				 * All possible widget options
				 * @property {Object} options
				 * @property {boolean} [options.popup=false] enables popup
				 * @property {boolean} [options.center=false] creates additional markup to pointing center of the slider
				 * @property {string} [options.icon=""] icon type
				 * @property {string} [options.innerLabel=false] Displays the value inside the handler
				 * @property {?string} [options.textLeft] text attached to left
				 * @property {?string} [options.textRight] text attached to right
				 * @member ns.widget.mobile.TizenSlider
				 */
				var options;

				if (typeof sliderConfigure === "function") {
					sliderConfigure.call(this);
				}

				options = this.options;
				options.popup = false;
				options.center = false;
				options.innerLabel = false;
				options.icon = "";
				options.textLeft = null;
				options.textRight = null;
			};

			/**
			 * Creates popup element and appends it container passed as argument
			 * @method _createPopup
			 * @param {HTMLElement} container
			 * @return {ns.widget.Popup} reference to new widget instance
			 * @protected
			 * @member ns.widget.mobile.TizenSlider
			 */
			TizenSlider.prototype._createPopup = function (container) {
				var classes = TizenSlider.classes,
					ui = this._ui,
					popup,
					popupInstance;

				// Create element and append it to slider
				popup = document.createElement("div");
				popup.className = "ui-slider-popup";
				container.appendChild(popup);
				popup.classList.add(classes.uiSliderPopup);
				// Create widget instance out of popup element
				popupInstance = engine.instanceWidget(popup, "Popup", {
					positionTo: "origin",
					link: ui.handle.id, // popup with arrow
					transition: "none",
					overlay: false,
					arrow: "b,t"
				});

				return popupInstance;
			};

			/**
			 * Creates slider with the marked center element
			 * @method _createCenter
			 * @param {HTMLElement} slider
			 * @return {HTMLElement} returns the inserted element
			 * @protected
			 * @member ns.widget.mobile.TizenSlider
			 */
			TizenSlider.prototype._createCenter = function (slider) {
				var centerElement = document.createElement("div");
				centerElement.className = TizenSlider.classes.uiSliderCenter;

				return slider.insertBefore(centerElement, slider.childNodes[0]);
			};

			/**
			 * Updates popup state
			 * @method _updateSlider
			 * @member ns.widget.mobile.TizenSlider
			 * @protected
			 */
			TizenSlider.prototype._updateSlider = function () {
				var self = this,
					newValue,
					element = self.element,
					popupElement;

				// As the options.popup could change
				// it may be required to create popup
				if (self.options.popup){
					if (!self._popup) {
						self._popup = self._createPopup(self._ui.container);
					}

					popupElement = self._popup.element.children[0];
				}

				self._ui.handle.removeAttribute("title");

				newValue = parseInt(element.value, 10);

				if (newValue !== self.currentValue) {
					self.currentValue = newValue;

					// Set same value for popup element if it exists
					if (popupElement) {
						popupElement.innerHTML = newValue;
					}

					self._refresh();

					events.trigger(element, "update", newValue);
				} else {
					// If text doesn't change reposition only popup
					// no need to run full refresh
					if (self._popup) {
						self._popup.refresh();
					}
				}
			};

			/**
			 * Show popup for tizenslider
			 * @method _showPopup
			 * @member ns.widget.mobile.TizenSlider
			 * @protected
			 */
			TizenSlider.prototype._showPopup = function () {
				var self = this,
					router = engine.getRouter();

				if (self.options.popup && !self.popupVisible) {
					router.open(self._popup.id, {rel: "popup", history: false});
					self.popupVisible = true;
				}
			};

			/**
			 * Hide popup for tizenslider
			 * @method _hidePopup
			 * @member ns.widget.mobile.TizenSlider
			 * @protected
			 */
			TizenSlider.prototype._hidePopup = function () {
				var self = this,
					router = engine.getRouter();

				if (self.options.popup && self.popupVisible) {
					router.close(self._popup.id, {rel: "popup", history: false});
					self.popupVisible = false;
				}
			};

			/**
			 * Set options for popup in tizenslider
			 * @method _setOption
			 * @param {string} key
			 * @param {number} value
			 * @member ns.widget.mobile.TizenSlider
			 * @protected
			 */
			TizenSlider.prototype._setOption = function (key, value) {
				var needToChange = (value !== this.options[key]);

				if (needToChange) {
					switch (key) {
					case "popup":
						this.options.popup = value;
						if (value) {
							this._updateSlider();
						} else {
							this._hidePopup();
						}
						break;
					case "center":
						this.options.center = value;
					}
				}
			};

			/**
			 * Close popup by triggering vmouseup event
			 * @method _closePopup
			 * @member ns.widget.mobile.TizenSlider
			 * @protected
			 */
			TizenSlider.prototype._closePopup = function () {
				this._hidePopup();
			};

			/**
			 * Build TizenSlider
			 * @method _build
			 * @private
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @member ns.widget.mobile.TizenSlider
			 */
			TizenSlider.prototype._build = function (element) {
				var self = this,
					options = self.options,
					slider,
					icon = options.icon,
					textRight = options.textRight,
					textLeft = options.textLeft,
					textLength,
					elemLeft,
					elemRight,
					marginLeft,
					marginRight,
					sliderContainer,
					inner,
					minValue,
					maxValue,
					classes = TizenSlider.classes,
					btnClasses = Button.classes,
					sliderContainerStyle,
					ui = self._ui;

				self.currentValue = null;

				sliderBuild.call(self, element);
				sliderInit.call(self, element);

				slider = ui.slider;
				sliderContainer = ui.container;
				sliderContainerStyle = sliderContainer.style;

				// Create popup for element
				if (options.popup) {
					self._popup = self._createPopup(sliderContainer);
				}

				if (options.center) {
					ui.centerElement = self._createCenter(slider);
				}

				maxValue = parseInt(element.getAttribute("max"), 10);
				minValue = parseInt(element.getAttribute("min"), 10);

				// Set default visibility for popup
				// @TODO  consider removing this property and use popup widget instance
				// to determine current popup status
				self.popupVisible = false;

				switch (icon) {
				case "bright":
				case "volume":
					elemLeft = document.createElement("div");
					elemLeft.classList.add(classes.uiSliderLeftPrefix + icon);

					slider.parentNode.insertBefore(elemLeft, slider);

					marginLeft = (DOM.getElementWidth(elemLeft) + 16) + "px";
					marginRight = "";
					sliderContainerStyle.marginLeft = marginLeft;
					sliderContainerStyle.marginRight = marginRight;
					sliderContainer.classList.add(classes.uiSliderIcon);

					break;

				default:
					textLeft = (textLeft && textLeft.substring(0, 3)) || "";
					textRight = (textRight && textRight.substring(0, 3)) || "";

					if (textLeft || textRight) {
						options.icon = icon = "text";
						elemLeft = document.createElement("div");
						elemLeft.classList.add(classes.uiSliderLeftText);

						elemRight = document.createElement("div");
						elemRight.classList.add(classes.uiSliderRightText);

						textLength = Math.max(textLeft.length, textRight.length) + 1;
						sliderContainer.classList.add(classes.uiSliderTextPrefix + textLength);

						inner = document.createElement("span");
						inner.innerHTML = textLeft;

						// Second element is same as first one
						elemLeft.appendChild(inner.cloneNode(true));

						inner.innerHTML = textRight;

						elemRight.appendChild(inner);

						slider.parentNode.insertBefore(elemLeft, slider);
						slider.parentNode.appendChild(elemRight);
						ui.elemLeft = elemLeft;
						ui.elemRight = elemRight;
					}
					break;
				}

				self.element = element;
				self._updateSlider(element);

				return element;
			};

			/**
			 * Callback responsible for opening popup, fires on change event
			 * @method onChangeHandler
			 * @param {ns.widget.mobile.TizenSlider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.TizenSlider
			 */
			function onChangeHandler(self) {
				if (self.popupVisible) {
					self._updateSlider();
					self._showPopup();
					document.addEventListener("vmouseup", self.onVmouseUpHandleHandler, false);
				} else {
					self.popupVisible = true;
					self._updateSlider();
					self.popupVisible = false;
				}
			}

			/**
			 * Callback responsible for refreshing the slider and showing the popup
			 * @method onSlideStartHandler
			 * @param {ns.widget.mobile.TizenSlider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.TizenSlider
			 */
			function onSlideStartHandler(self) {
				self._updateSlider();
				self._showPopup();
				document.addEventListener("vmouseup", self.onVmouseUpHandleHandler, false);
			}

			/**
			 * Callback shows popup and assign another callback, fires on mouse down event
			 * @method onVmouseDownHandler
			 * @param {ns.widget.mobile.TizenSlider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.TizenSlider
			 */
			function onVmouseDownHandler(self) {
				self.handle.classList.add(TizenSlider.classes.uiSliderHandlePress);
				self._showPopup();
				document.addEventListener("vmouseup", self.onVmouseUpHandleHandler, false);
			}

			/**
			 * Callback responsible for refreshing the slider and showing popup.
			 * @method onVmouseDownHandleHandler
			 * @param {ns.widget.mobile.TizenSlider} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.TizenSlider
			 */
			function onVmouseDownHandleHandler(self) {
				self._updateSlider();
				self._ui.handle.classList.add(TizenSlider.classes.uiSliderHandlePress);
				self._showPopup();
				document.addEventListener("vmouseup", self.onVmouseUpHandleHandler, false);
			}

			/**
			 * Callback hides popup and stops the event
			 * @method onVmouseUpHandleHandler
			 * @param {ns.widget.mobile.TizenSlider} self
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.TizenSlider
			 */
			function onVmouseUpHandleHandler(self, event) {
				event.preventDefault();
				event.stopPropagation();
				self._hidePopup();
				self._ui.handle.classList.remove(TizenSlider.classes.uiSliderHandlePress);
				document.removeEventListener("vmouseup", self.onVmouseUpHandleHandler, false);
			}

			/**
			 * Bind events to widget
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.TizenSlider
			 * @return {HTMLElement}
			 */
			TizenSlider.prototype._bindEvents = function (element) {
				sliderBindEvents.call(this, element);
				this.onChangeHandler = onChangeHandler.bind(null, this);
				this.onSlideStartHandler = onSlideStartHandler.bind(null, this);
				this.onVmouseDownHandler = onVmouseDownHandler.bind(null, this);
				this.onVmouseDownHandleHandler = onVmouseDownHandleHandler.bind(null, this);
				this.onVmouseUpHandleHandler = onVmouseUpHandleHandler.bind(null, this);
				this.onOrientationChangeHandler = this._closePopup.bind(this);

				element.addEventListener("change", this.onChangeHandler, false);
				element.addEventListener("slidestart", this.onSlideStartHandler, false);
				element.addEventListener("vmousedown", this.onVmouseDownHandler, false);
				this._ui.handle.addEventListener("vmousedown", this.onVmouseDownHandleHandler, false);
				window.addEventListener("orientationchange", this.onOrientationChangeHandler, false);

				return element;
			};

			/**
			 * @method _refresh
			 * @inheritdoc ns.widget.mobile.Slider#_refresh
			 * @protected
			 * @member ns.widget.mobile.TizenSlider
			 */
			TizenSlider.prototype._refresh = function () {
				var self = this,
					popup = self._popup;
				// Call parent refresh method with all passed arguments
				slider_refresh.apply(self, arguments);
				if (popup && self.popupVisible) {
					popup.refresh();
				}
			};

			ns.widget.mobile.TizenSlider = TizenSlider;
			engine.defineWidget(
				"TizenSlider",
				"input[type='range'], input[data-role='slider'], input[data-role='range']," +
				"input.ui-tizenslider",
				[],
				TizenSlider,
				"tizen"
			);
			}(window, window.document, ns));

/*global ns, window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Gesture Namespace
 * Core object enables multi gesture support.
 *
 * @class ns.event.gesture
 */
(function ( ns, window, undefined ) {
	
	
			var Gesture = function( elem, options ) {
				return new ns.event.gesture.Instance( elem, options );
			};

			/**
			 * Default values for Gesture feature
			 * @property {Object} defaults
			 * @property {boolean} [defaults.triggerEvent=false]
			 * @property {number} [defaults.updateVelocityInterval=16]
			 * Interval in which Gesture recalculates current velocity in ms
			 * @property {number} [defaults.estimatedPointerTimeDifference=15]
			 * pause time threshold.. tune the number to up if it is slow
			 * @member ns.event.gesture
			 * @static
			 */
			Gesture.defaults = {
				triggerEvent: false,
				updateVelocityInterval: 16,
				estimatedPointerTimeDifference: 15
			};

			/**
			 * Dictionary of orientation
			 * @property {Object} Orientation
			 * @property {1} Orientation.VERTICAL vertical orientation
			 * @property {2} Orientation.HORIZONTAL horizontal orientation
			 * @member ns.event.gesture
			 * @static
			 */
			Gesture.Orientation = {
				VERTICAL: "vertical",
				HORIZONTAL: "horizontal"
			};

			/**
			 * Dictionary of direction
			 * @property {Object} Direction
			 * @property {1} Direction.UP up
			 * @property {2} Direction.DOWN down
			 * @property {3} Direction.LEFT left
			 * @property {4} Direction.RIGHT right
			 * @member ns.event.gesture
			 * @static
			 */
			Gesture.Direction = {
				UP: "up",
				DOWN: "down",
				LEFT: "left",
				RIGHT: "right"
			};

			/**
			 * Dictionary of gesture events state
			 * @property {Object} Event
			 * @property {"start"} Event.START start
			 * @property {"move"} Event.MOVE move
			 * @property {"end"} Event.END end
			 * @property {"cancel"} Event.CANCEL cancel
			 * @property {"blocked"} Event.BLOCKED blocked
			 * @member ns.event.gesture
			 * @static
			 */
			Gesture.Event = {
				START: "start",
				MOVE: "move",
				END: "end",
				CANCEL: "cancel",
				BLOCKED: "blocked"
			};

			/**
			 * Dictionary of gesture events flags
			 * @property {Object} Result
			 * @property {number} [Result.PENDING=1] is pending
			 * @property {number} [Result.RUNNING=2] is running
			 * @property {number} [Result.FINISHED=4] is finished
			 * @property {number} [Result.BLOCK=8] is blocked
			 * @member ns.event.gesture
			 * @static
			 */
			Gesture.Result = {
				PENDING: 1,
				RUNNING: 2,
				FINISHED: 4,
				BLOCK: 8
			};

			/**
			 * Create plugin namespace.
			 * @property {Object} plugin
			 * @member ns.event.gesture
			 * @static
			 */
			Gesture.plugin = {};

			/**
			 * Create object of Detector
			 * @method createDetector
			 * @param {string} gesture
			 * @param {HTMLElement} eventSender
			 * @param {Object} options
			 * @return {ns.event.gesture.Gesture}
			 * @member ns.event.gesture
			 * @static
			 */
			Gesture.createDetector = function( gesture, eventSender, options ) {
				if ( !Gesture.plugin[gesture] ) {
					throw gesture + " gesture is not supported";
				}
				return new Gesture.plugin[gesture]( eventSender, options );
			};

			ns.event.gesture = Gesture;
			} ( ns, window ) );

/*global ns, window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Gesture Utilities
 * Contains helper function to gesture support.
 * @class ns.event.gesture.utils
 */
(function (ns, Math, undefined) {
	
	
				/**
				 * Local alias for {@link ns.event.gesture}
				 * @property {Object}
				 * @member ns.event.gesture.utils
				 * @private
				 * @static
				 */
			var Gesture = ns.event.gesture;

			Gesture.utils = {

				/**
				 * Get center from array of touches
				 * @method getCenter
				 * @param {Event[]} touches description
				 * @member ns.event.gesture.utils
				 * @return {Object} position
				 * @return {number} return.clientX position X
				 * @return {number} return.clientY position Y
				 */
				getCenter: function (touches) {
					var valuesX = [], valuesY = [];

					[].forEach.call(touches, function(touch) {
						// I prefer clientX because it ignore the scrolling position
						valuesX.push(!isNaN(touch.clientX) ? touch.clientX : touch.pageX);
						valuesY.push(!isNaN(touch.clientY) ? touch.clientY : touch.pageY);
					});

					return {
						clientX: (Math.min.apply(Math, valuesX) + Math.max.apply(Math, valuesX)) / 2,
						clientY: (Math.min.apply(Math, valuesY) + Math.max.apply(Math, valuesY)) / 2
					};
				},

				/**
				 * Get velocity
				 * @method getVelocity
				 * @param {number} delta_time Delta of time
				 * @param {number} delta_x Position change on x axis
				 * @param {number} delta_y Position change on y axis
				 * @return {Object} velocity
				 * @return {number} return.x velocity on X axis
				 * @return {number} return.y velocity on Y axis
				 * @member ns.event.gesture.utils
				 */
				getVelocity: function (delta_time, delta_x, delta_y) {
					return {
						x: Math.abs(delta_x / delta_time) || 0,
						y: Math.abs(delta_y / delta_time) || 0
					};
				},

				/**
				 * Get angel between position of two touches
				 * @method getAngle
				 * @param {Event} touch1 first touch
				 * @param {Event} touch2 second touch
				 * @return {number} angel (deg)
				 * @member ns.event.gesture.utils
				 */
				getAngle: function (touch1, touch2) {
					var y = touch2.clientY - touch1.clientY,
						x = touch2.clientX - touch1.clientX;
					return Math.atan2(y, x) * 180 / Math.PI;
				},

				/**
				 * Get direction indicated by position of two touches
				 * @method getDirectiqon
				 * @param {Event} touch1 first touch
				 * @param {Event} touch2 second touch
				 * @return {ns.event.gesture.Direction.LEFT|ns.event.gesture.Direction.RIGHT|ns.event.gesture.Direction.UP|ns.event.gesture.Direction.DOWN}
				 * @member ns.event.gesture.utils
				 */
				getDirection: function (touch1, touch2) {
					var x = Math.abs(touch1.clientX - touch2.clientX),
						y = Math.abs(touch1.clientY - touch2.clientY);

					if (x >= y) {
						return touch1.clientX - touch2.clientX > 0 ? Gesture.Direction.LEFT : Gesture.Direction.RIGHT;
					}
					return touch1.clientY - touch2.clientY > 0 ? Gesture.Direction.UP : Gesture.Direction.DOWN;
				},

				/**
				 * Get distance indicated by position of two touches
				 * @method getDistance
				 * @param {Event} touch1 first touch
				 * @param {Event} touch2 second touch
				 * @return {number} distance
				 * @member ns.event.gesture.utils
				 */
				getDistance: function (touch1, touch2) {
					var x = touch2.clientX - touch1.clientX,
						y = touch2.clientY - touch1.clientY;
					return Math.sqrt((x * x) + (y * y));
				},

				/**
				 * Get scale indicated by position of the first and the last touch
				 * @method getScale
				 * @param {Event} start start touch
				 * @param {Event} end end touch
				 * @return {number} scale
				 * @member ns.event.gesture.utils
				 */
				getScale: function (start, end) {
					// need two fingers...
					if (start.length >= 2 && end.length >= 2) {
						return this.getDistance(end[0], end[1]) / this.getDistance(start[0], start[1]);
					}
					return 1;
				},

				/**
				 * Get value of rotation indicated by position
				 * of the first and the last touch
				 * @method getRotation
				 * @param {Event} start start touch
				 * @param {Event} end end touch
				 * @return {number} angle (deg)
				 * @member ns.event.gesture.utils
				 */
				getRotation: function (start, end) {
					// need two fingers
					if (start.length >= 2 && end.length >= 2) {
						return this.getAngle(end[1], end[0]) -
							this.getAngle(start[1], start[0]);
					}
					return 0;
				},

				/**
				 * Check if the direction is vertical
				 * @method isVertical
				 * @param {ns.event.gesture.Direction.LEFT|ns.event.gesture.Direction.RIGHT|ns.event.gesture.Direction.UP|ns.event.gesture.Direction.DOWN} direction start touch
				 * @return {boolean}
				 * @member ns.event.gesture.utils
				 */
				isVertical: function (direction) {
					return direction === Gesture.Direction.UP || direction === Gesture.Direction.DOWN;
				},

				/**
				 * Check if the direction is horizontal
				 * @method isHorizontal
				 * @param {ns.event.gesture.Direction.LEFT|ns.event.gesture.Direction.RIGHT|ns.event.gesture.Direction.UP|ns.event.gesture.Direction.DOWN} direction start touch
				 * @return {boolean}
				 * @member ns.event.gesture.utils
				 */
				isHorizontal: function (direction) {
					return direction === Gesture.Direction.LEFT || direction === Gesture.Direction.RIGHT;
				},

				/**
				 * Check if the direction is horizontal
				 * @method getOrientation
				 * @param {ns.event.gesture.Direction.LEFT|ns.event.gesture.Direction.RIGHT|ns.event.gesture.Direction.UP|ns.event.gesture.Direction.DOWN} direction
				 * @return {boolean}
				 * @member ns.event.gesture.utils
				 */
				getOrientation: function (direction) {
					return this.isVertical(direction) ? Gesture.Orientation.VERTICAL : Gesture.Orientation.HORIZONTAL;
				}
			};
			} (ns, window.Math));

/*global ns, window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Gesture.Detector class
 * Base class for create detectors in gestures.
 *
 * @class ns.event.gesture.Detector
 */
( function ( ns, window, undefined ) {
	
					/**
				 * Local alias for {@link ns.event.gesture}
				 * @property {Object}
				 * @member ns.event.gesture.Manager
				 * @private
				 * @static
				 */
			var Gesture = ns.event.gesture,
				/**
				 * Alias for method {@link ns.util.object.merge}
				 * @property {Function} objectMerge
				 * @member ns.event.gesture.Detector
				 * @private
				 * @static
				 */
				objectMerge = ns.util.object.merge,

				Detector = function( strategy, sender ) {
					this.sender = sender;
					this.strategy = strategy.create();
					this.name = this.strategy.name;
					this.index = this.strategy.index || 100;
					this.options = this.strategy.options || {};
				};

			/**
			 * Start of gesture detection of given type
			 * @method detect
			 * @param {string} gestureEvent
			 * @return {Object}
			 * @member ns.event.gesture.Detector
			 */
			Detector.prototype.detect = function( gestureEvent ) {
				return this.strategy.handler( gestureEvent, this.sender, this.strategy.options );
			};

			Detector.Sender = {
				sendEvent: function(/* eventName, detail */) {}
			};

			/**
			 * Create plugin namespace.
			 * @property {Object} plugin
			 * @member ns.event.gesture.Detector
			 */
			Detector.plugin = {};

			/**
			 * Methods creates plugin
			 * @method create
			 * @param {Object} gestureHandler
			 * @return {ns.event.gesture.Detector} gestureHandler
			 * @member ns.event.gesture.Detector.plugin
			 */
			Detector.plugin.create = function( gestureHandler ) {

				if ( !gestureHandler.types ) {
					gestureHandler.types = [ gestureHandler.name ];
				}

				var detector = Detector.plugin[ gestureHandler.name ] = function( options ) {
					this.options = objectMerge({}, gestureHandler.defaults, options);
				};

				detector.prototype.create = function() {
					return objectMerge({
						options: this.options
					}, gestureHandler);
				};

				return detector;
			};

			// definition
			Gesture.Detector = Detector;

			} ( ns, window ));

/*global ns, window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Gesture.Manager class
 * Main class controls all gestures.
 * @class ns.event.gesture.Manager
 */
( function ( ns, window, document) {
	
	
				/**
				 * Local alias for {@link ns.event.gesture}
				 * @property {Object}
				 * @member ns.event.gesture.Manager
				 * @private
				 * @static
				 */
			var Gesture = ns.event.gesture,

				/**
				 * Alias for method {@link ns.util.object.merge}
				 * @property {Function} objectMerge
				 * @member ns.event.gesture.Manager
				 * @private
				 * @static
				 */
				objectMerge = ns.util.object.merge,

				/**
				 * Device has touchable interface
				 * @property {boolean} TOUCH_DEVICE
				 * @member ns.event.gesture.Manager
				 * @private
				 * @static
				 */
				TOUCH_DEVICE = "ontouchstart" in window;

			Gesture.Manager = (function() {
				var instance = null,

				startEvent = null,
				isReadyDetecting = false,
				blockMouseEvent = false,

				Manager = function() {

					this.instances = [];
					this.gestureDetectors = [];
					this.runningDetectors = [];
					this.detectorRequestedBlock = null;

					this.unregisterBlockList = [];

					this.gestureEvents = null;
					this.velocity = null;
				};

				Manager.prototype = {
					/**
					 * Bind start events
					 * @method _bindStartEvents
					 * @param {ns.event.gesture.Instance} instance gesture instance
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_bindStartEvents: function( instance ) {
						var element = instance.getElement();
						if ( TOUCH_DEVICE ) {
							element.addEventListener( "touchstart", this);
						}

						element.addEventListener( "mousedown", this);
					},

					/**
					 * Bind move, end and cancel events
					 * @method _bindEvents
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_bindEvents: function( ) {
						if ( TOUCH_DEVICE ) {
							document.addEventListener( "touchmove", this);
							document.addEventListener( "touchend", this);
							document.addEventListener( "touchcancel", this);
						}

						document.addEventListener( "mousemove", this);
						document.addEventListener( "mouseup", this);
					},

					/**
					 * Unbind start events
					 * @method _unbindStartEvents
					 * @param {ns.event.gesture.Instance} instance gesture instance
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_unbindStartEvents: function( instance ) {
						var element = instance.getElement();
						if ( TOUCH_DEVICE ) {
							element.removeEventListener( "touchstart", this);
						}

						element.removeEventListener( "mousedown", this);
					},

					/**
					 * Unbind move, end and cancel events
					 * @method _bindEvents
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_unbindEvents: function() {
						if ( TOUCH_DEVICE ) {
							document.removeEventListener( "touchmove", this);
							document.removeEventListener( "touchend", this);
							document.removeEventListener( "touchcancel", this);
						}

						document.removeEventListener( "mousemove", this);
						document.removeEventListener( "mouseup", this);
					},

					/**
					 * Handle event
					 * @method handleEvent
					 * @param {Event} event
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					/* jshint -W086 */
					handleEvent: function( event ) {
						var eventType = event.type.toLowerCase();

						if ( eventType.match(/touch/) ) {
							blockMouseEvent = true;
						}

						if ( eventType.match(/mouse/) &&
							( blockMouseEvent || event.which !== 1 ) ) {
							return;
						}

						switch ( event.type ) {
							case "mousedown":
							case "touchstart":
								this._start( event );
								break;
							case "mousemove":
							case "touchmove":
								this._move( event );
								break;
							case "mouseup":
							case "touchend":
								this._end( event );
								break;
							case "touchcancel":
								this._cancel( event );
								break;
						}
					},

					/**
					 * Handler for gesture start
					 * @method _start
					 * @param {Event} event
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_start: function( event ) {
						var elem = event.currentTarget,
							startEvent = {},
							detectors = [];

						if ( !isReadyDetecting ) {
							this._resetDetecting();
							this._bindEvents();

							startEvent = this._createDefaultEventData( Gesture.Event.START, event );

							this.gestureEvents = {
								start: startEvent,
								last: startEvent
							};

							this.velocity = {
								event: startEvent,
								x: 0,
								y: 0
							};

							startEvent = objectMerge(startEvent, this._createGestureEvent(Gesture.Event.START, event));
							isReadyDetecting = true;
						}

						this.instances.forEach(function( instance ) {
							if ( instance.getElement() === elem ) {
								detectors = detectors.concat( instance.getGestureDetectors() );
							}
						}, this);

						detectors.sort(function(a, b) {
							if(a.index < b.index) {
								return -1;
							} else if(a.index > b.index) {
								return 1;
							}
							return 0;
						});

						this.gestureDetectors = this.gestureDetectors.concat( detectors );

						this._detect(detectors, startEvent);
					},

					/**
					 * Handler for gesture move
					 * @method _move
					 * @param {Event} event
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_move: function( event ) {
						if ( !isReadyDetecting ) {
							return;
						}

						event = this._createGestureEvent(Gesture.Event.MOVE, event);
						this._detect(this.gestureDetectors, event);

						this.gestureEvents.last = event;
					},

					/**
					 * Handler for gesture end
					 * @method _end
					 * @param {Event} event
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_end: function( event ) {

						event = objectMerge(
							{},
							this.gestureEvents.last,
							this._createDefaultEventData(Gesture.Event.END, event)
						);

						if ( event.pointers.length > 0 ) {
							return;
						}

						this._detect(this.gestureDetectors, event);

						this.unregisterBlockList.forEach(function( instance ) {
							this.unregist( instance );
						}, this);

						this._resetDetecting();
						blockMouseEvent = false;
					},

					/**
					 * Handler for gesture cancel
					 * @method _cancel
					 * @param {Event} event
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_cancel: function( event ) {

						event = objectMerge(
							{},
							this.gestureEvents.last,
							this._createDefaultEventData(Gesture.Event.CANCEL, event)
						);

						this._detect(this.gestureDetectors, event);

						this.unregisterBlockList.forEach(function( instance ) {
							this.unregist( instance );
						}, this);

						this._resetDetecting();
						blockMouseEvent = false;
					},

					/**
					 * Detect gesture
					 * @method _detect
					 * @param {Event} event
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_detect: function( detectors, event ) {
						var finishedDetectors = [];

						detectors.forEach(function( detector ) {
							var result;

							if ( this.detectorRequestedBlock ) {
								return;
							}

							result = detector.detect( event );
							if ( result & Gesture.Result.RUNNING ) {
								if ( this.runningDetectors.indexOf( detector ) < 0 ) {
									this.runningDetectors.push( detector );
								}
							}

							if ( result & Gesture.Result.FINISHED ) {
								finishedDetectors.push( detector );
							}

							if ( result & Gesture.Result.BLOCK ) {
								this.detectorRequestedBlock = detector;
							}

						}, this);

						// remove finished detectors.
						finishedDetectors.forEach(function( detector ) {
							var idx;

							idx = this.gestureDetectors.indexOf( detector );
							if ( idx > -1 ) {
								this.gestureDetectors.splice(idx, 1);
							}

							idx = this.runningDetectors.indexOf( detector );
							if ( idx > -1 ) {
								this.runningDetectors.splice(idx, 1);
							}
						}, this);

						// remove all detectors except the detector that return block result
						if ( this.detectorRequestedBlock ) {
							// send to cancel event.
							this.runningDetectors.forEach(function( detector ) {
								var cancelEvent = objectMerge({}, event, {
									eventType: Gesture.Event.BLOCKED
								});
								detector.detect( cancelEvent );
							});
							this.runningDetectors.length = 0;

							// remove all detectors.
							this.gestureDetectors.length = 0;
							if ( finishedDetectors.indexOf( this.detectorRequestedBlock ) < 0 ) {
								this.gestureDetectors.push( this.detectorRequestedBlock );
							}
						}
					},

					/**
					 * Reset of gesture manager detector
					 * @method _resetDetecting
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_resetDetecting: function() {
						isReadyDetecting = false;
						startEvent = null

						this.gestureDetectors.length = 0;
						this.runningDetectors.length = 0;
						this.detectorRequestedBlock = null;

						this.gestureEvents = null;
						this.velocity = null;

						this._unbindEvents();
					},

					/**
					 * Create default event data
					 * @method _createDefaultEventData
					 * @param {string} type event type
					 * @param {Event} event source event
					 * @return {Object} default event data
					 * @return {string} return.eventType
					 * @return {number} return.timeStamp
					 * @return {Touch} return.pointer
					 * @return {TouchList} return.pointers
					 * @return {Event} return.srcEvent
					 * @return {Function} return.preventDefault
					 * @return {Function} return.stopPropagation
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_createDefaultEventData: function( type, event ) {
						var pointers = event.touches ?
								event.touches :
									event.type === "mouseup" ? [] : ( event.identifier=1 && [event] ),
							pointer = pointers[0],
							timeStamp = new Date().getTime();

						return {
							eventType: type,
							timeStamp: timeStamp,
							pointer: pointer,
							pointers: pointers,

							srcEvent: event,
							preventDefault: function() {
								this.srcEvent.preventDefault();
							},
							stopPropagation: function() {
								this.srcEvent.stopPropagation();
							}
						};
					},

					/**
					 * Create gesture event
					 * @method _createGestureEvent
					 * @param {string} type event type
					 * @param {Event} event source event
					 * @return {Object} gesture event consist from Event class and additional properties
					 * @return {number} return.deltaTime
					 * @return {number} return.deltaX
					 * @return {number} return.deltaY
					 * @return {number} return.velocityX
					 * @return {number} return.velocityY
					 * @return {number} return.estimatedX
					 * @return {number} return.estimatedY
					 * @return {number} return.estimatedDeltaX
					 * @return {number} return.estimatedDeltaY
					 * @return {number} return.distance
					 * @return {number} return.angle
					 * @return {ns.event.gesture.Direction.LEFT|ns.event.gesture.Direction.RIGHT|ns.event.gesture.Direction.UP|ns.event.gesture.Direction.DOWN} return.direction
					 * @return {number} return.scale
					 * @return {number} return.rotation (deg)
					 * @return {Event} return.startEvent
					 * @return {Event} return.lastEvent
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_createGestureEvent: function( type, event ) {
						var ev = this._createDefaultEventData( type, event ),
							startEvent = this.gestureEvents.start,
							lastEvent = this.gestureEvents.last,
							velocityEvent = this.velocity.event,
							delta = {
								time: ev.timeStamp - startEvent.timeStamp,
								x: ev.pointer.clientX - startEvent.pointer.clientX,
								y: ev.pointer.clientY - startEvent.pointer.clientY
							},
							deltaFromLast = {
								x: ev.pointer.clientX - lastEvent.pointer.clientX,
								y: ev.pointer.clientY - lastEvent.pointer.clientY
							},
							velocity = this.velocity,
							timeDifference = Gesture.defaults.estimatedPointerTimeDifference, /* pause time threshold.util. tune the number to up if it is slow */
							estimated;

						// reset start event for multi touch
						if( startEvent && ev.pointers.length !== startEvent.pointers.length ) {
							startEvent.pointers = [];
							[].forEach.call(ev.pointers, function( pointer ) {
								startEvent.pointers.push( objectMerge({}, pointer) );
							});
						}

						if ( ev.timeStamp - velocityEvent.timeStamp > Gesture.defaults.updateVelocityInterval ) {
							velocity = Gesture.utils.getVelocity(
									ev.timeStamp - velocityEvent.timeStamp,
									ev.pointer.clientX - velocityEvent.pointer.clientX,
									ev.pointer.clientY - velocityEvent.pointer.clientY
							);

							objectMerge(this.velocity, velocity, {
								event: ev
							});
						}

						estimated = {
							x: Math.round( ev.pointer.clientX + ( timeDifference * velocity.x * (deltaFromLast.x < 0 ? -1 : 1) ) ),
							y: Math.round( ev.pointer.clientY + ( timeDifference * velocity.y * (deltaFromLast.y < 0 ? -1 : 1) ) )
						};

						// Prevent that point goes back even though direction is not changed.
						if ( (deltaFromLast.x < 0 && estimated.x > lastEvent.estimatedX) ||
							(deltaFromLast.x > 0 && estimated.x < lastEvent.estimatedX) ) {
							estimated.x = lastEvent.estimatedX;
						}

						if ( (deltaFromLast.y < 0 && estimated.y > lastEvent.estimatedY) ||
							(deltaFromLast.y > 0 && estimated.y < lastEvent.estimatedY) ) {
							estimated.y = lastEvent.estimatedY;
						}

						objectMerge(ev, {
							deltaTime: delta.time,
							deltaX: delta.x,
							deltaY: delta.y,

							velocityX: velocity.x,
							velocityY: velocity.y,

							estimatedX: estimated.x,
							estimatedY: estimated.y,
							estimatedDeltaX: estimated.x - startEvent.pointer.clientX,
							estimatedDeltaY: estimated.y - startEvent.pointer.clientY,

							distance: Gesture.utils.getDistance(startEvent.pointer, ev.pointer),

							angle: Gesture.utils.getAngle(startEvent.pointer, ev.pointer),

							direction: Gesture.utils.getDirection(startEvent.pointer, ev.pointer),

							scale: Gesture.utils.getScale(startEvent.pointers, ev.pointers),
							rotation: Gesture.utils.getRotation(startEvent.pointers, ev.pointers),

							startEvent: startEvent,
							lastEvent: lastEvent
						});

						return ev;
					},

					/**
					 * Register instance of gesture
					 * @method register
					 * @param {ns.event.gesture.Instance} instance gesture instance
					 * @member ns.event.gesture.Manager
					 */
					register: function( instance ) {
						var idx = this.instances.indexOf( instance );
						if ( idx < 0 ) {
							this.instances.push( instance );
							this._bindStartEvents( instance );
						}
					},

					/**
					 * Unregister instance of gesture
					 * @method unregister
					 * @param {ns.event.gesture.Instance} instance gesture instance
					 * @member ns.event.gesture.Manager
					 */
					unregister: function( instance ) {
						var idx;

						if ( !!this.gestureDetectors.length ) {
							this.unregisterBlockList.push( instance );
							return;
						}

						idx = this.instances.indexOf( instance );
						if ( idx > -1 ) {
							this.instances.splice( idx, 1 );
							this._unbindStartEvents( instance );
						}

						if ( !this.instances.length ) {
							this._destroy();
						}
					},

					/**
					 * Destroy instance of Manager
					 * @method _destroy
					 * @member ns.event.gesture.Manager
					 * @protected
					 */
					_destroy: function() {
						this._resetDetecting();

						this.instances.length = 0;
						this.unregisterBlockList.length = 0;

						blockMouseEvent = false;
						instance = null;
					}

				};

				return {
					getInstance: function() {
						return instance ? instance : ( instance = new Manager() );
					}
				};
			})();
			} ( ns, window, window.document ) );

/*global ns, window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Gesture.Instance class
 * Creates instance of gesture manager on element.
 * @class ns.event.gesture.Instance
 */
( function ( ns, window, undefined ) {
	
					/**
				 * Local alias for {@link ns.event.gesture}
				 * @property {Object}
				 * @member ns.event.gesture.Instance
				 * @private
				 * @static
				 */
			var Gesture = ns.event.gesture,
				/**
				 * Local alias for {@link ns.event.gesture.Detector}
				 * @property {Object}
				 * @member ns.event.gesture.Instance
				 * @private
				 * @static
				 */
				Detector = ns.event.gesture.Detector,
				/**
				 * Local alias for {@link ns.event.gesture.Manager}
				 * @property {Object}
				 * @member ns.event.gesture.Instance
				 * @private
				 * @static
				 */
				Manager = ns.event.gesture.Manager,
				/**
				 * Local alias for {@link ns.event}
				 * @property {Object}
				 * @member ns.event.gesture.Instance
				 * @private
				 * @static
				 */
				events = ns.event,
				/**
				 * Alias for method {@link ns.util.object.merge}
				 * @property {Function} merge
				 * @member ns.event.gesture.Instance
				 * @private
				 * @static
				 */
				merge = ns.util.object.merge;

			Gesture.Instance = function( element, options ) {

				this.element = element;
				this.eventDetectors = [];

				this.options = merge({}, Gesture.defaults, options);
				this.gestureManager = null;

				this._init();
			};

			Gesture.Instance.prototype = {
				/**
				 * Initialize gesture instance
				 * @method _init
				 * @member ns.event.gesture.Instance
				 * @protected
				 */
				_init: function() {
					this.gestureManager = Manager.getInstance();
					this.eventSender = merge({}, Detector.Sender, {
						sendEvent: this.trigger.bind(this)
					});
				},

				/**
				 * Find gesture detector
				 * @method _findGestureDetector
				 * @param {string} gesture gesture
				 * @member ns.event.gesture.Instance
				 * @protected
				 */
				_findGestureDetector: function( gesture ) {
					var detectors = Detector.plugin,
						detector, name;
					for ( name in detectors ) {
						if ( detectors.hasOwnProperty( name ) ) {
							detector = detectors[ name ];
							if ( detector.prototype.types.indexOf( gesture ) > -1 ) {
								return detector;
							}
						}
					}
				},

				/**
				 * Set options
				 * @method setOptions
				 * @param {Object} options options
				 * @chainable
				 * @member ns.event.gesture.Instance
				 */
				setOptions: function( options ) {
					merge(this.options, options);
					return this;
				},

				/**
				 * Add detector
				 * @method addDetector
				 * @param {Object} detectorStrategy strategy
				 * @chainable
				 * @member ns.event.gesture.Instance
				 */
				addDetector: function( detectorStrategy ) {
					var detector = new Detector( detectorStrategy, this.eventSender ),
						alreadyHasDetector = !!this.eventDetectors.length;

					this.eventDetectors.push(detector);

					if ( !!this.eventDetectors.length && !alreadyHasDetector ) {
						this.gestureManager.register(this);
					}

					return this;
				},

				/**
				 * Remove detector
				 * @method removeDetector
				 * @param {Object} detectorStrategy strategy
				 * @chainable
				 * @member ns.event.gesture.Instance
				 */
				removeDetector: function( detectorStrategy ) {
					var idx = this.eventDetectors.indexOf( detectorStrategy );

					if ( idx > -1 ) {
						this.eventDetectors.splice(idx, 1);
					}

					if ( !this.eventDetectors.length ) {
						this.gestureManager.unregister(this);
					}

					return this;
				},

				/**
				 * Triggers the gesture event
				 * @method trigger
				 * @param {string} gesture gesture name
				 * @param {Object} eventInfo data provided to event object
				 * @member ns.event.gesture.Instance
				 */
				trigger: function( gesture, eventInfo ) {
					return events.trigger(this.element, gesture, eventInfo, false);
				},

				/**
				 * Get HTML element assigned to gesture event instance
				 * @method getElement
				 * @member ns.event.gesture.Instance
				 */
				getElement: function() {
					return this.element;
				},

				/**
				 * Get gesture event detectors assigned to instance
				 * @method getGestureDetectors
				 * @member ns.event.gesture.Instance
				 */
				getGestureDetectors: function() {
					return this.eventDetectors;
				},

				/**
				 * Destroy instance
				 * @method destroy
				 * @member ns.event.gesture.Instance
				 */
				destroy: function( ) {
					this.element = null;
					this.eventHandlers = {};
					this.gestureManager = null;
					this.eventSender = null;
					this.eventDetectors.length = 0;
				}
			};
			} ( ns, window ) );

/*global ns, window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * # Gesture Plugin: drag
 * Plugin enables drag event.
 *
 * @class ns.event.gesture.Drag
 */
( function ( ns, window, undefined ) {
	
	
				/**
				 * Local alias for {@link ns.event.gesture}
				 * @property {Object}
				 * @member ns.event.gesture.Drag
				 * @private
				 * @static
				 */
			var Gesture = ns.event.gesture,
				/**
				 * Local alias for {@link ns.event.gesture.Detector}
				 * @property {Object}
				 * @member ns.event.gesture.Drag
				 * @private
				 * @static
				 */
				Detector = ns.event.gesture.Detector,
				/**
				 * Alias for method {@link ns.util.object.merge}
				 * @property {Function} merge
				 * @member ns.event.gesture.Drag
				 * @private
				 * @static
				 */
				merge = ns.util.object.merge,

				// TODO UA test will move to support.
				tizenBrowser = !!window.navigator.userAgent.match(/tizen/i);

			ns.event.gesture.Drag = Detector.plugin.create({

				/**
				 * Gesture name
				 * @property {string} [name="drag"]
				 * @member ns.event.gesture.Drag
				 */
				name: "drag",

				/**
				 * Gesture Index
				 * @property {number} [index=400]
				 * @member ns.event.gesture.Drag
				 */
				index: 500,

				/**
				 * Array of posible drag events
				 * @property {string[]} types
				 * @member ns.event.gesture.Drag
				 */
				types: ["drag", "dragstart", "dragend", "dragcancel"],

				/**
				 * Default values for drag gesture
				 * @property {Object} defaults
				 * @property {boolean} [defaults.blockHorizontal=false]
				 * @property {boolean} [defaults.blockVertical=false]
				 * @property {number} [defaults.threshold=10]
				 * @property {number} [defaults.delay=0]
				 * @member ns.event.gesture.Drag
				 */
				defaults: {
					blockHorizontal: false,
					blockVertical: false,
					threshold: 20,
					delay: 0
				},

				/**
				 * Triggered
				 * @property {boolean} [triggerd=false]
				 * @member ns.event.gesture.Drag
				 */
				triggerd: false,

				/**
				 * Handler for drag gesture
				 * @method handler
				 * @param {Event} gestureEvent gesture event
				 * @param {Object} sender event's sender
				 * @param {Object} options options
				 * @return {ns.event.gesture.Result.PENDING|ns.event.gesture.Result.END|ns.event.gesture.Result.FINISHED|ns.event.gesture.Result.BLOCK}
				 * @member ns.event.gesture.Drag
				 */
				handler: function( gestureEvent, sender, options ) {
					var ge = gestureEvent,
						threshold = options.threshold,
						result = Gesture.Result.PENDING,
						event = {
							drag: this.types[0],
							start: this.types[1],
							end: this.types[2],
							cancel: this.types[3]
						},
						direction = ge.direction;

					if ( !this.triggerd && ge.eventType === Gesture.Event.MOVE ) {
						if ( Math.abs(ge.deltaX) < threshold && Math.abs(ge.deltaY) < threshold ) {
							if ( !tizenBrowser ) {
								ge.preventDefault();
							}
							return Gesture.Result.PENDING;
						}

						if ( options.delay && ge.deltaTime < options.delay ) {
							if ( !tizenBrowser ) {
								ge.preventDefault();
							}
							return Gesture.Result.PENDING;
						}
						if ( options.blockHorizontal && Gesture.utils.isHorizontal( ge.direction ) ||
							options.blockVertical && Gesture.utils.isVertical( ge.direction ) ) {
							return Gesture.Result.FINISHED;
						}
						this.fixedStartPointX = 0;
						this.fixedStartPointY = 0;
						if ( Gesture.utils.isHorizontal( ge.direction ) ) {
							this.fixedStartPointX = ( ge.deltaX < 0 ? 1 : -1 ) * threshold;
						} else {
							this.fixedStartPointY = ( ge.deltaY < 0 ? 1 : -1 ) * threshold;
						}
					}

					if ( options.blockHorizontal ) {
						direction = ge.deltaY < 0 ? Gesture.Direction.UP : Gesture.Direction.DOWN;
					}

					if ( options.blockVertical ) {
						direction = ge.deltaX < 0 ? Gesture.Direction.LEFT : Gesture.Direction.RIGHT;
					}

					ge = merge({}, ge, {
						deltaX: ge.deltaX + this.fixedStartPointX,
						deltaY: ge.deltaY + this.fixedStartPointY,
						estimatedDeltaX: ge.estimatedDeltaX + this.fixedStartPointX,
						estimatedDeltaY: ge.estimatedDeltaY + this.fixedStartPointY,

						direction: direction
					});

					switch( ge.eventType ) {
						case Gesture.Event.START:
							this.triggerd = false;
							break;
						case Gesture.Event.MOVE:
							if ( !this.triggerd ) {
								sender.sendEvent( event.start, ge );
							}
							result = sender.sendEvent( event.drag, ge ) ? Gesture.Result.RUNNING : Gesture.Result.FINISHED;
							ge.preventDefault();
							this.triggerd = true;
							break;

						case Gesture.Event.BLOCKED:
						case Gesture.Event.END:
							result = Gesture.Result.FINISHED;
							if ( this.triggerd ) {
								sender.sendEvent( event.end, ge );
								ge.preventDefault();
								this.triggerd = false;
							}
							break;

						case Gesture.Event.CANCEL:
							result = Gesture.Result.FINISHED;
							if ( this.triggerd ) {
								sender.sendEvent( event.cancel, ge );
								ge.preventDefault();
								this.triggerd = false;
							}
							break;

					}

					return result;
				}
			});
			} ( ns, window ) );

/*global ns, window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Gesture Plugin: swipe
 * Plugin enables swipe event.
 *
 * @class ns.event.gesture.Swipe
 */
( function ( ns, window, undefined ) {
	
    
				/**
				 * Local alias for {@link ns.event.gesture}
				 * @property {Object}
				 * @member ns.event.gesture.Swipe
				 * @private
				 * @static
				 */
			var Gesture = ns.event.gesture,
				/**
				 * Local alias for {@link ns.event.gesture.Detector}
				 * @property {Object}
				 * @member ns.event.gesture.Swipe
				 * @private
				 * @static
				 */
				Detector = ns.event.gesture.Detector;

			ns.event.gesture.Swipe = Detector.plugin.create({
				/**
				 * Gesture name
				 * @property {string} [name="swipe"]
				 * @member ns.event.gesture.Swipe
				 */
				name: "swipe",

				/**
				 * Gesture Index
				 * @property {number} [index=400]
				 * @member ns.event.gesture.Swipe
				 */
				index: 400,

				/**
				 * Default values for swipe gesture
				 * @property {Object} defaults
				 * @property {number} [defaults.timeThreshold=400]
				 * @property {number} [defaults.velocity=0.6]
				 * @property {ns.event.gesture.HORIZONTAL|ns.event.gesture.VERTICAL} [defaults.orientation=ns.event.gesture.HORIZONTAL]
				 * @member ns.event.gesture.Swipe
				 */
				defaults: {
					timeThreshold: 400,
					velocity: 0.6,
					orientation: Gesture.Orientation.HORIZONTAL
				},

				/**
				 * Handler for swipe gesture
				 * @method handler
				 * @param {Event} gestureEvent gesture event
				 * @param {Object} sender event's sender
				 * @param {Object} options options
				 * @return {ns.event.gesture.Result.PENDING|ns.event.gesture.Result.END|ns.event.gesture.Result.FINISHED|ns.event.gesture.Result.BLOCK}
				 * @member ns.event.gesture.Swipe
				 */
				handler: function( gestureEvent, sender, options ) {
					var ge = gestureEvent,
						result = Gesture.Result.PENDING;

					if ( ge.eventType !== Gesture.Event.END ) {
						return result;
					}

					if ( ( ge.deltaTime > options.timeThreshold ) ||
						( options.orientation !== Gesture.utils.getOrientation( ge.direction ) ) ) {
						result = Gesture.Result.FINISHED;
						return result;
					}

					if( ge.velocityX > options.velocity || ge.velocityY > options.velocity ) {
						sender.sendEvent( this.name, gestureEvent );
						result = Gesture.Result.FINISHED | Gesture.Result.BLOCK;
					}

					return result;
				}
			});
			} ( ns, window ) );

/*global window, define, CustomEvent */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @class ns.event.gesture
 */
(function (ns) {
	
				var instances = [],
				gesture = ns.event.gesture || {};

			/**
			 * Find instance by element
			 * @method findInstance
			 * @param {HTMLElement} element
			 * @return {ns.event.gesture.Instance}
			 * @member ns.event
			 * @static
			 * @private
			 */
			function findInstance(element) {
				var instance;
				instances.forEach(function(item) {
					if (item.element === element) {
						instance = item.instance;
					}
				});
				return instance;
			}

			/**
			 * Remove instance from instances by element
			 * @method removeInstance
			 * @param {HTMLElement} element
			 * @member ns.event
			 * @static
			 * @private
			 */
			function removeInstance(element) {
				instances.forEach(function(item, key) {
					if (item.element === element) {
						instances.splice(key, 1);
					}
				});
			}

			/**
			 * Enable gesture handlingo on given HTML element or object
			 * @method enableGesture
			 * @param {HTMLElement} element
			 * @param {...Object} [gesture] Gesture object {@link ns.event.gesture}
			 * @member ns.event
			 */
			ns.event.enableGesture = function() {
				var element = arguments[0],
					gestureInstance = findInstance( element ),
					length = arguments.length,
					i = 1;

				if ( !gestureInstance ) {
					gestureInstance = new gesture.Instance(element);
					instances.push({element: element, instance: gestureInstance});
				}

				for ( ; i < length; i++ ) {
					gestureInstance.addDetector( arguments[i] );
				}
			};

			/**
			 * Disable gesture handling from given HTML element or object
			 * @method disableGesture
			 * @param {HTMLElement} element
			 * @param {...Object} [gesture] Gesture object {@link ns.event.gesture}
			 * @member ns.event
			 */
			ns.event.disableGesture = function() {
				var element = arguments[0],
					gestureInstance = findInstance( element ),
					length = arguments.length,
					i = 1;

				if ( !gestureInstance ) {
					return;
				}

				if ( length > 1 ) {
					gestureInstance.removeDetector( arguments[i] );
				} else {
					gestureInstance.destroy();
					removeInstance( element );
				}
			};

			ns.event.gesture = gesture;
			}(ns));

/*global define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Router
 * Namespace for routers
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 * @class ns.router
 */
(function (ns) {
	
				ns.router = ns.router || {};
			}(ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #History
 * Object controls history changes.
 *
 * @class ns.router.history
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (window, ns) {
	
				var historyVolatileMode,
				object = ns.util.object,
				historyUid = 0,
				historyActiveIndex = 0,
				windowHistory = window.history,
				history = {
					/**
					 * Property contains active state in history.
					 * @property {Object} activeState
					 * @static
					 * @member ns.router.history
					 */
					activeState : null,

					/**
					 * This method replaces or pushes state to history.
					 * @method replace
					 * @param {Object} state The state object
					 * @param {string} stateTitle The title of state
					 * @param {string} url The new history entry's URL
					 * @static
					 * @member ns.router.history
					 */
					replace: function (state, stateTitle, url) {
						var newState = object.merge({}, state, {
								uid: historyVolatileMode ? historyActiveIndex : ++historyUid,
								stateUrl: url,
								stateTitle: stateTitle
							});
						windowHistory[historyVolatileMode ? "replaceState" : "pushState"](newState, stateTitle, url);
						history.setActive(newState);
					},

					/**
					 * This method moves backward through history.
					 * @method back
					 * @static
					 * @member ns.router.history
					 */
					back: function () {
						windowHistory.back();
					},

					/**
					 * This method sets active state.
					 * @method setActive
					 * @param {Object} state Activated state
					 * @static
					 * @member ns.router.history
					 */
					setActive: function (state) {
						if (state) {
							history.activeState = state;
							historyActiveIndex = state.uid;

							if (state.volatileRecord) {
								history.enableVolatileRecord();
								return;
							}
						}

						history.disableVolatileMode();
					},

					/**
					 * This method returns "back" if state is in history or "forward" if it is new state.
					 * @method getDirection
					 * @param {Object} state Checked state
					 * @return {"back"|"forward"}
					 * @static
					 * @member ns.router.history
					 */
					getDirection: function (state) {
						if (state) {
							return state.uid < historyActiveIndex ? "back" : "forward";
						}
						return "back";
					},

					/**
					 * This method sets volatile mode to true.
					 * @method enableVolatileRecord
					 * @static
					 * @member ns.router.history
					 */
					enableVolatileRecord: function () {
						historyVolatileMode = true;
					},

					/**
					 * This method sets volatile mode to false.
					 * @method disableVolatileMode
					 * @static
					 * @member ns.router.history
					 */
					disableVolatileMode: function () {
						historyVolatileMode = false;
					}
				};
			ns.router.history = history;
			}(window, ns));

/*global window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Drawer Widget
 * Core Drawer widget is a base for creating Drawer widgets for profiles. It
 * provides drawer functionality - container with ability to open and close with
 * an animation.
 *
 * ##Positioning Drawer left / right
 * To change position of a Drawer please set data-position attribute of Drawer
 * element to:
 * - left (left position, default)
 * - right (right position)
 *
 * ##Opening / Closing Drawer
 * To open / close Drawer one can use open() and close() methods.
 *
 * ##Checking if Drawer is opened.
 * To check if Drawer is opened use widget`s isOpen() method.
 *
 * ##Creating widget
 * Core drawer is a base class - examples of creating widgets are described in
 * documentation of profiles
 *
 * @class ns.widget.core.Drawer
 * @extends ns.widget.BaseWidget
 * @author Hyeoncheol Choi <hc7.choi@samsung.com>
 */
(function (document, ns) {
	
				/**
			 * @property {Object} Widget Alias for {@link ns.widget.BaseWidget}
			 * @member ns.widget.core.Drawer
			 * @private
			 * @static
			 */
			var BaseWidget = ns.widget.BaseWidget,
				engine = ns.engine,
				/**
				 * @property {Object} selectors Alias for class ns.util.selectors
				 * @member ns.widget.core.Drawer
				 * @private
				 * @static
				 * @readonly
				 */
				selectors = ns.util.selectors,
				utilDOM = ns.util.DOM,
				events = ns.event,
				history = ns.router.history,
				Gesture = ns.event.gesture,
				Page = ns.widget.core.Page,
				STATE = {
					CLOSED: "closed",
					OPENED: "opened",
					SLIDING: "sliding",
					SETTLING: "settling"
				},
				CUSTOM_EVENTS = {
					OPEN: "draweropen",
					CLOSE: "drawerclose"
				},
				/**
				 * Default values
				 */
				DEFAULT = {
					WIDTH: 240,
					DURATION: 300,
					POSITION: "left"
				},
				/**
				 * Drawer constructor
				 * @method Drawer
				 */
				Drawer = function () {
					var self = this;
					/**
					 * Drawer field containing options
					 * @property options.position {string} Position of Drawer ("left" or "right")
					 * @property options.width {number} Width of Drawer
					 * @property options.duration {number} Duration of Drawer entrance animation
					 * @property options.closeOnClick {boolean} If true Drawer will be closed on overlay
					 * @property options.overlay {boolean} Sets whether to show an overlay when Drawer is open.
					 * @property options.drawerTarget {string} Set drawer target element as the css selector
					 * @property options.enable {boolean} Enable drawer component
					 * @property options.dragEdge {number} Set the area that can open the drawer as drag gesture in drawer target element
					 */
					self.options = {
						position : DEFAULT.POSITION,
						width : DEFAULT.WIDTH,
						duration : DEFAULT.DURATION,
						closeOnClick: true,
						overlay: true,
						drawerTarget: "." + Page.classes.uiPage,
						enable: true,
						dragEdge: 1
					};

					self._pageSelector = null;

					self._isDrag = false;
					self._state = STATE.CLOSED;
					self._settlingType = STATE.CLOSED;
					self._traslatedX = 0;

					self._ui = {};

					self._eventBoundElement = null;
					self._drawerOverlay = null;
				},
				/**
				 * Dictionary object containing commonly used widget classes
				 * @property {Object} classes
				 * @member ns.widget.core.Drawer
				 * @private
				 * @static
				 * @readonly
				 */
				classes = {
					page : Page.classes.uiPage,
					drawer : "ui-drawer",
					left : "ui-drawer-left",
					right : "ui-drawer-right",
					overlay : "ui-drawer-overlay",
					open : "ui-drawer-open",
					close : "ui-drawer-close"
				},
				/**
				 * {Object} Drawer widget prototype
				 * @member ns.widget.core.Drawer
				 * @private
				 * @static
				 */
				prototype = new BaseWidget();

			Drawer.prototype = prototype;
			Drawer.classes = classes;

			/**
			 * Unbind drag events
			 * @method unbindDragEvents
			 * @param {Object} self
			 * @param {HTMLElement} element
			 * @member ns.widget.core.Drawer
			 * @private
			 * @static
			 */
			function unbindDragEvents(self, element) {
				var overlayElement = self._ui.drawerOverlay;

				events.disableGesture(element);
				events.off(element, "drag dragstart dragend dragcancel swipe swipeleft swiperight vmouseup", self, false);
				events.prefixedFastOff(self.element, "transitionEnd", self, false);
				events.off(window, "resize", self, false);
				if (overlayElement) {
					events.off(overlayElement, "vclick", self, false);
				}
			}

			/**
			 * Bind drag events
			 * @method bindDragEvents
			 * @param {Object} self
			 * @param {HTMLElement} element
			 * @member ns.widget.core.Drawer
			 * @private
			 * @static
			 */
			function bindDragEvents(self, element) {
				var overlayElement = self._ui.drawerOverlay;
				self._eventBoundElement = element;

				events.enableGesture(
					element,

					new Gesture.Drag(),
					new Gesture.Swipe({
						orientation: Gesture.Orientation.HORIZONTAL
					})
				);

				events.on(element, "drag dragstart dragend dragcancel swipe swipeleft swiperight vmouseup", self, false);
				events.prefixedFastOn(self.element, "transitionEnd", self, false);
				events.on(window, "resize", self, false);
				if (overlayElement) {
					events.on(overlayElement, "vclick", self, false);
				}
			}
			/**
			 * Handle events
			 * @method handleEvent
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 */
			prototype.handleEvent = function (event) {
				var self = this;
				switch (event.type) {
					case "drag":
						self._onDrag(event);
						break;
					case "dragstart":
						self._onDragStart(event);
						break;
					case "dragend":
						self._onDragEnd(event);
						break;
					case "dragcancel":
						self._onDragCancel(event);
						break;
					case "vmouseup":
						self._onMouseup(event);
						break;
					case "swipe":
					case "swipeleft":
					case "swiperight":
						self._onSwipe(event);
						break;
					case "vclick":
						self._onClick(event);
						break;
					case "transitionend":
					case "webkitTransitionEnd":
					case "mozTransitionEnd":
					case "oTransitionEnd":
					case "msTransitionEnd":
						self._onTransitionEnd(event);
						break;
					case "resize":
						self._onResize(event);
						break;
				}
			};

			/**
			 * MouseUp event handler
			 * @method _onMouseup
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._onMouseup = function (event) {
				var self = this;
				if (self._state === STATE.SLIDING) {
					self.close();
				}
			};
			/**
			 * Click event handler
			 * @method _onClick
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._onClick = function (event) {
				var self = this;
				if (self._state === STATE.OPENED) {
					self.close();
				}
			};

			/**
			 * Resize event handler
			 * @method _onResize
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._onResize = function (event) {
				var self = this;
				// resize event handler
				self._refresh();
			};

			/**
			 * webkitTransitionEnd event handler
			 * @method _onTransitionEnd
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._onTransitionEnd = function (event) {
				var self = this,
					position = self.options.position,
					drawerOverlay = self._drawerOverlay;

				if (self._state === STATE.SETTLING) {
					if (self._settlingType === STATE.OPENED) {
						self.trigger(CUSTOM_EVENTS.OPEN, {
							position: position
						});
						self._setActive(true);
						self._state = STATE.OPENED;
					} else {
						self.close();
						self.trigger(CUSTOM_EVENTS.CLOSE, {
							position: position
						});
						self._setActive(false);
						self._state = STATE.CLOSED;
						if (drawerOverlay) {
							drawerOverlay.style.visibility = "hidden";
						}
					}
				}
			};

			/**
			 * Swipe event handler
			 * @method _onSwipe
			 * @protected
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 */
			prototype._onSwipe = function (event) {
				var self = this,
					direction,
					options = self.options;

				// Now mobile has two swipe event
				if (event.detail) {
					direction = event.detail.direction === "left" ? "right" : "left";
				} else if (event.type === "swiperight") {
					direction = "left";
				} else if (event.type === "swipeleft") {
					direction = "right";
				}
				if (options.enable && self._isDrag && options.position === direction) {
					self.open();
					self._isDrag = false;
				}
			};
			/**
			 * Dragstart event handler
			 * @method _onDragStart
			 * @protected
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 */
			prototype._onDragStart = function (event) {
				var self = this;
				if (self._state === STATE.OPENED) {
					return;
				}
				if (self.options.enable && !self._isDrag && self._state !== STATE.SETTLING && self._checkSideEdge(event)) {
					self._isDrag = true;
				} else {
					self.close();
				}
			};
			/**
			 * Drag event handler
			 * @method _onDrag
			 * @protected
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 */
			prototype._onDrag = function (event) {
				var self = this,
					deltaX = event.detail.deltaX,
					options = self.options,
					translatedX = self._traslatedX,
					movedX;

				if (options.enable && self._isDrag && self._state !== STATE.SETTLING) {
					if (options.position === "left") {
						movedX = -options.width + deltaX + translatedX;
						if (movedX < 0) {
							self._translate(movedX, 0);
						}
					} else {
						movedX = window.innerWidth + deltaX - translatedX;
						if (movedX > 0 && movedX > window.innerWidth - options.width) {
							self._translate(movedX, 0);
						}
					}
				}
			};
			/**
			 * DragEnd event handler
			 * @method _onDragEnd
			 * @protected
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 */
			prototype._onDragEnd = function (event) {
				var self = this,
					options = self.options,
					detail = event.detail;
				if (options.enable && self._isDrag) {
					if (Math.abs(detail.deltaX) > options.width / 2) {
						self.open();
					} else if (self._state !== STATE.SETTLING) {
						self.close();
					}
				}
				self._isDrag = false;
			};

			/**
			 * DragCancel event handler
			 * @method _onDragCancel
			 * @protected
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 */
			prototype._onDragCancel = function (event) {
				var self = this;
				if (self.options.enable && self._isDrag) {
					self.close();
				}
				self._isDrag = false;
			};
			/**
			 * Drawer translate function
			 * @method _translate
			 * @param {number} x
			 * @param {number} duration
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._translate = function (x, duration) {
				var self = this,
					element = self.element;

				if (self._state !== STATE.SETTLING) {
					self._state = STATE.SLIDING;
				}

				if (duration) {
					utilDOM.setPrefixedStyle(element, "transition", utilDOM.getPrefixedValue("transform " + duration / 1000 + "s ease-out"));
				}

				// there should be a helper for this :(
				utilDOM.setPrefixedStyle(element, "transform", "translate3d(" + x + "px, 0px, 0px)");
				if (self.options.overlay) {
					self._setOverlay(x);
				}
				if (!duration) {
					self._onTransitionEnd();
				}

			};

			/**
			 * Set overlay opacity and visibility
			 * @method _setOverlay
			 * @param {number} x
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._setOverlay = function (x) {
				var self = this,
					options = self.options,
					overlay = self._ui.drawerOverlay,
					overlayStyle = overlay.style,
					absX = Math.abs(x),
					ratio = options.position === "right" ? absX / window.innerWidth : absX / options.width;

				if (ratio < 1) {
					overlayStyle.visibility = "visible";
				} else {
					overlayStyle.visibility = "hidden";
				}
				overlayStyle.opacity = 1 - ratio;
			};

			/**
			 * Set active status in drawer router
			 * @method _setActive
			 * @param {boolean} active
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._setActive = function (active) {
				var self = this,
					route = engine.getRouter().getRoute("drawer");

				if (active) {
					route.setActive(self);
				} else {
					route.setActive(null);
				}
			};

			/**
			 * Build structure of Drawer widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement} Returns built element
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._build = function (element) {
				var self = this,
					ui = self._ui,
					options = self.options,
					targetElement;
				element.classList.add(classes.drawer);
				element.style.top = 0;
				targetElement = selectors.getClosestBySelector(element, options.drawerTarget);

				if (targetElement) {
					targetElement.appendChild(element);
					targetElement.style.overflowX = "hidden";
				}

				if (self.options.overlay) {
					ui.drawerOverlay = self._createOverlay(element);
					ui.drawerOverlay.style.visibility = "hidden";
				}

				if (!ui.placeholder) {
					ui.placeholder = document.createComment(element.id + "-placeholder");
					element.parentNode.insertBefore(ui.placeholder, element);
				}
				ui.targetElement = targetElement;
				return element;
			};

			/**
			 * Initialization of Drawer widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._init = function (element) {
				var self = this,
					ui = self._ui;
				ui.drawerPage = selectors.getClosestByClass(element, classes.page);
				ui.drawerPage.style.overflowX = "hidden";
				self._initLayout();
				return element;
			};

			/**
			 * init Drawer widget layout
			 * @method _initLayout
			 * @protected
			 * @member ns.widget.core.Drawer
			 */
			prototype._initLayout = function () {
				var self = this,
					options = self.options,
					element = self.element,
					elementStyle = element.style,
					ui = self._ui,
					overlayStyle = ui.drawerOverlay ? ui.drawerOverlay.style : false;

				options.width = options.width || ui.targetElement.offsetWidth;

				elementStyle.width = options.width + "px";
				elementStyle.height = ui.targetElement.offsetHeight + "px";

				if (overlayStyle) {
					overlayStyle.width = window.innerWidth + "px";
					overlayStyle.height = window.innerHeight + "px";
					overlayStyle.top = 0;
				}
				if (options.position === "right") {
					element.classList.add(classes.right);
					self._translate(window.innerWidth, 0);
				} else {
					// left or default
					element.classList.add(classes.left);
					self._translate(-options.width, 0);
				}
				self._state = STATE.CLOSED;
			};

			/**
			 * Provides translation if position is set to right
			 * @method _translateRight
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._translateRight = function () {
				var self = this,
					options = self.options;
				if (options.position === "right") {
					// If drawer position is right, drawer should be moved right side
					if (self._state === STATE.OPENED) {
						// drawer opened
						self._translate(window.innerWidth - options.width, 0);
					} else {
						// drawer closed
						self._translate(window.innerWidth, 0);
					}
				}
			};

			/**
			 * Check dragstart event whether triggerred on side edge area or not
			 * @method _checkSideEdge
			 * @protected
			 * @param {Event} event
			 * @member ns.widget.core.Drawer
			 */
			prototype._checkSideEdge = function (event) {
				var self = this,
					detail = event.detail,
					eventClientX = detail.pointer.clientX - detail.estimatedDeltaX,
					options = self.options,
					position = options.position,
					boundElement = self._eventBoundElement,
					boundElementOffsetWidth = boundElement.offsetWidth,
					boundElementRightEdge = boundElement.offsetLeft + boundElementOffsetWidth,
					dragStartArea = boundElementOffsetWidth * options.dragEdge;

				return ((position === "left" && eventClientX > 0 && eventClientX < dragStartArea) ||
				(position === "right" && eventClientX > boundElementRightEdge - dragStartArea &&
				eventClientX < boundElementRightEdge));
			};
			/**
			 * Refreshes Drawer widget
			 * @method _refresh
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._refresh = function () {
				// Drawer layout has been set by parent element layout
				var self = this;

				self._translateRight();
				self._initLayout();
			};
			/**
			 * Creates Drawer overlay element
			 * @method _createOverlay
			 * @param {HTMLElement} element
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._createOverlay = function (element) {
				var overlayElement = document.createElement("div");

				overlayElement.classList.add(classes.overlay);
				element.parentNode.insertBefore(overlayElement, element);

				return overlayElement;
			};

			/**
			 * Binds events to a Drawer widget
			 * @method _bindEvents
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._bindEvents = function () {
				var self = this,
					targetElement = self._ui.targetElement;

				bindDragEvents(self, targetElement);
			};

			/**
			 * Enable Drawer widget
			 * @method _enable
			 * @protected
			 * @member ns.widget.core.Drawer
			 */
			prototype._enable = function () {
				this._oneOption("enable", true);
			};

			/**
			 * Disable Drawer widget
			 * @method _disable
			 * @protected
			 * @member ns.widget.core.Drawer
			 */
			prototype._disable = function () {
				this._oneOption("enable", false);
			};

			/**
			 * Checks Drawer status
			 * @method isOpen
			 * @member ns.widget.core.Drawer
			 * @return {boolean} Returns true if Drawer is open
			 */
			prototype.isOpen = function () {
				return (this._state === STATE.OPENED);
			};

			/**
			 * Opens Drawer widget
			 * @method open
			 * @param {number} [duration] Duration for opening, if is not set then method take value from options
			 * @member ns.widget.core.Drawer
			 */
			prototype.open = function (duration) {
				var self = this,
					options = self.options,
					drawerClassList = self.element.classList,
					drawerOverlay = self._ui.drawerOverlay;
				if (self._state !== STATE.OPENED) {
					self._state = STATE.SETTLING;
					self._settlingType = STATE.OPENED;
					duration = duration !== undefined ? duration : options.duration;
					if (drawerOverlay) {
						drawerOverlay.style.visibility = "visible";
					}
					drawerClassList.remove(classes.close);
					drawerClassList.add(classes.open);
					if (options.position === "left") {
						self._translate(0, duration);
					} else {
						self._translate(window.innerWidth - options.width, duration);
					}
				}
			};

			/**
			 * Closes Drawer widget
			 * @method close
			 * @param {object} options This value is router options whether reverse or not.
			 * @param {number} [duration] Duration for closing, if is not set then method take value from options
			 * @member ns.widget.core.Drawer
			 */
			prototype.close = function (options, duration) {
				var self = this,
					reverse = options ? options.reverse : false,
					selfOptions = self.options,
					drawerClassList = self.element.classList;
				if (self._state !== STATE.CLOSED) {
					if (!reverse && self._state === STATE.OPENED) {
						// This method was fired by JS code or this widget.
						history.back();
						return;
					}
					self._state = STATE.SETTLING;
					self._settlingType = STATE.CLOSED;
					duration = duration !== undefined ? duration : selfOptions.duration;
					drawerClassList.remove(classes.open);
					drawerClassList.add(classes.close);
					if (selfOptions.position === "left") {
						self._translate(-selfOptions.width, duration);
					} else {
						self._translate(window.innerWidth, duration);
					}
				}
			};

			/**
			 * Set Drawer drag handler.
			 * If developer use handler, drag event is bound at handler only.
			 * @method setDragHandler
			 * @param {HTMLElement} element
			 * @member ns.widget.core.Drawer
			 */
			prototype.setDragHandler = function (element) {
				var self = this;
				self.options.dragEdge = 1;
				unbindDragEvents(self, self._eventBoundElement);
				bindDragEvents(self, element);
			};

			/**
			 * Transition Drawer widget.
			 * This method use only positive integer number.
			 * @method transition
			 * @param {number} position
			 * @member ns.widget.core.Drawer
			 */
			prototype.transition = function (position) {
				var self = this,
					options = self.options;
				if (options.position === "left"){
					self._translate(-options.width + position, options.duration);
				} else {
					self._translate(options.width - position , options.duration);
				}
				self._traslatedX = position;
			};

			/**
			 * Get state of Drawer widget.
			 */
			prototype.getState = function () {
				return this._state;
			};
			/**
			 * Destroys Drawer widget
			 * @method _destroy
			 * @member ns.widget.core.Drawer
			 * @protected
			 */
			prototype._destroy = function () {
				var self = this,
					ui = self._ui,
					drawerOverlay = ui.drawerOverlay,
					placeholder = ui.placeholder,
					placeholderParent = placeholder.parentNode,
					element = self.element;

				placeholderParent.insertBefore(element, placeholder);
				placeholderParent.removeChild(placeholder);

				if (drawerOverlay) {
					drawerOverlay.removeEventListener("vclick", self._onClickBound, false);
				}
				unbindDragEvents(self, self._eventBoundElement);
				ui = null;
			};

			ns.widget.core.Drawer = Drawer;

			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Drawer Widget
 * Drawer widget provide creating drawer widget and managing drawer operation.
 *
 * ##Default selector
 * You can make the drawer widget as data-role="drawer" with DIV tag.
 *
 * ###  HTML Examples
 *
 * ####  Create drawer using data-role
 *
 *        @example
 *        <div data-role="drawer" data-position="left" id="leftdrawer">
 *            <ul data-role="listview">
 *                <li class="ui-drawer-main-list"><a href="#">List item 1</a></li>
 *                <li class="ui-drawer-main-list"><a href="#">List item 2</a></li>
 *                <li class="ui-drawer-sub-list"><a href="#">Sub item 1</a></li>
 *            </ul>
 *        </div>
 *
 * ##Drawer positioning
 * You can declare to drawer position manually. (Default is left)
 *
 * If you implement data-position attributes value is 'left', drawer appear from left side.
 *
 *        @example
 *        <div data-role="drawer" data-position="left" id="leftdrawer">
 *
 * - "left" - drawer appear from left side
 * - "right" - drawer appear from right side
 *
 * ##Drawer inner list
 * Drawer has two list styles, main list style and sub list style.
 * You can implement two providing list styles as implement classes.
 *
 * - "ui-drawer-main-list" : Main list style of drawer
 * - "ui-drawer-sub-list" : Sub list style of drawer
 *
 * ##Drawer methods
 *
 * You can use some methods of drawer widget.
 *
 * - "open" - drawer open
 *
 *        @example
 *        $("#leftdrawer").drawer("open");
 *
 * - "close" - drawer close
 *
 *        @example
 *        $("#leftdrawer").drawer("isOpen");
 *
 * - "isOpen" - get drawer status, true is opened and false if closed
 *
 *        @example
 *        $("#leftdrawer").drawer"(isOpen");
 *
 * ##Drawer Options
 *
 * - position: drawer appeared position. Type is <String> and default is "left".
 * - width: drawer width. Type is <Integer> and default is 290.
 * - duration: drawer appreared duration. <Integer> and default is 100.
 *
 *

 * @class ns.widget.mobile.Drawer
 * @extends ns.widget.mobile.BaseWidgetMobile
 * @author Hyeoncheol Choi <hc7.choi@samsung.com>
 */
(function (document, ns) {
	
				var CoreDrawer = ns.widget.core.Drawer,
				engine = ns.engine,
				Drawer = function () {
					var self = this;
					CoreDrawer.call(self);
				},
				prototype = new CoreDrawer();

			Drawer.prototype = prototype;

			/**
			 * Configure Drawer widget
			 * @method _configure
			 * @protected
			 * @member ns.widget.wearable.Drawer
			 */
			prototype._configure = function() {
				var self = this;
				/**
				 * Widget options
				 * @property {string} [options.drawerTarget="ui-page"] Drawer appended target. Value type is CSS selector type.
				 * @property {string} [options.position="left"] Drawer position. "left" or "right"
				 * @property {boolean} [options.enable=true] Enable drawer widget.
				 * @property {Number} [options.dragEdge=0.05] Start dragging gesture possible area ratio of target or handler between 0 and 1.
				 */
				self.options.dragEdge = 0.05;
			};
			prototype._build = function(element) {
				CoreDrawer.prototype._build.call(this, element);
				return element;
			};

			ns.widget.mobile.Drawer = Drawer;
			engine.defineWidget(
				"Drawer",
				"[data-role='drawer'], .ui-drawer",
				[
					"transition",
					"setDragHandler",
					"open",
					"close",
					"isOpen",
					"getState"
				],
				Drawer,
				"mobile"
			);

			}(window.document, ns));

/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/**
 * # Toggle Switch Widget
 * Shows a 2-state switch.
 *
 * The toggle switch widget shows a 2-state switch on the screen.
 * If defined with select type with options it creates toggles with labels
 * On the toggle with labels its possible to drag or flip the handle
 * or tap one side of the switch.
 *
 * We still support toggles defined with select tag for backward compatibility
 *
 * ## Default selectors
 * INPUT tags with _data-role=toggleswitch_ or SELECT tags
 * with _data-role=slider_
 * or
 *  _data-role=toggleswitch_
 * changed to toggle switch
 * To add a toggle switch widget to the application, use the following code:
 *
 *		@example
 *		<input type="checkbox" data-role="toggleswitch">
 *
 *		@example
 *		<input type="checkbox" id="checkbox-1" data-role="toggleswitch"/>
 *		<label for="checkbox-1"></label>
 *
 *		@example
 *		<select name="flip-11" id="flip-11" data-role="slider">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *
 *		@example
 *		<select name="flip-11" id="flip-11" data-role="toggleswitch">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *
 *		@example
 *		<select name="flip-11" id="flip-11" data-role="toggleswitch">
 *			<option value="off">off option</option>
 *			<option value="on">on option</option>
 *		</select>
 *
 * ## Manual constructor
 * For manual creation of toggle switch widget you can use constructor of
 * widget from **tau** namespace:
 *
 *		@example
 *		<select id="toggle" name="flip-11" id="flip-11" data-role="slider"
 *		data-mini="true">
 *			<option value="off"></option>
 *			<option value="on"></option>
 *		</select>
 *		<script>
 *			var toggleElement = document.getElementById("toggle"),
 *				toggle = tau.widget.ToggleSwitch(toggleElement);
 *		</script>
 *
 * ## JavaScript API
 *
 * ToggleSwitch widget hasn't JavaScript API.
 *
 * @class ns.widget.mobile.ToggleSwitch
 * @extends ns.widget.BaseWidget
 */
(function (document, ns) {
	
				var ToggleSwitch = function () {
				var self = this;
					/**
					 * All possible widget options
					 * @property {Object} options
					 * @property {?string} [options.trackTheme=null] sets
					 * the color scheme (swatch) for the slider's track
					 * @property {boolean} [options.disabled=false] start
					 * widget as enabled / disabled
					 * @property {?boolean} [options.mini=false] size
					 * of toggle switch
					 * @property {boolean} [options.highlight=true] if set
					 * then toggle switch can be highligted
					 * @property {?boolean} [options.inline=false] if value is
					 * "true" then toggle switch has css property
					 * display = "inline"
					 * @property {string} [options.theme=null] theme of widget
					 * @member ns.widget.mobile.ToggleSwitch
					 */
					self.options = {
						trackTheme: null,
						disabled: false,
						mini: null,
						highlight: true,
						inline: null,
						theme: null
					};
					self._ui = {};
				},
				BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				engine = ns.engine,
				events = ns.event,
				DOMutils = ns.util.DOM,
				Button = ns.widget.core.Button,
				themes = ns.theme,
				/**
				* @property {Object} selectors Alias for class ns.util.selectors
				* @member ns.widget.mobile.ToggleSwitch
				* @private
				* @static
				*/
				selectors = ns.util.selectors,

				classes = {
					//slider
					sliderSwitch: "ui-slider-switch",
					toggleInneroffset: "ui-slider-inneroffset",
					sliderInline: "ui-slider-inline",
					sliderMini: "ui-slider-mini",
					sliderHandle: "ui-slider-handle",
					flipHandle: "ui-flip-handle",
					slider: "ui-slider",
					sliderLabel: "ui-slider-label",
					sliderLabelTheme: "ui-slider-label-",
					sliderInneroffset: "ui-slider-inneroffset",
					sliderLabelA: "ui-slider-label-a",
					sliderSnapping : "ui-slider-handle-snapping",
					//sliderBg: "ui-slider-bg",
					sliderContainer: "ui-slider-container",
					sliderStateActive: "ui-state-active",

					//input
					toggleSwitchInput: "ui-slider-switch-input",
					toggle: "ui-toggle-switch",
					toggleInputLabel: "ui-toggle-label",
					toggleHandler: "ui-switch-handler",
					toggleOff: "ui-toggle-off",
					toggleOn: "ui-toggle-on"
				},
				keyCode = {
					HOME: 36,
					END: 35,
					PAGE_UP : 33,
					PAGE_DOWN: 34,
					UP: 38,
					RIGHT: 39,
					DOWN: 40,
					LEFT: 37
				};

			ToggleSwitch.prototype = new BaseWidget();

			/**
			 * Dictionary for ToggleSwitch related css class names
			 * @property {Object} classes
			 * @member ns.widget.mobile.ToggleSwitch
			 * @static
			 * @readonly
			 */
			ToggleSwitch.classes = classes;

			/**
			* Dictionary for keyboard codes
			* @property {Object} keyCode
			* @member ns.widget.mobile.ToggleSwitch
			* @static
			* @readonly
			*/
			ToggleSwitch.keyCode = keyCode;

			//for select
			/**
			 * Returns default position of the slider, if the element is input
			 * @method getInitialValue
			 * @param {string} tag
			 * @param {HTMLElement} element
			 * @return {number}
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function getInitialValue(tag, element) {
				return tag === "input" ? parseFloat(element.value) :
						element.selectedIndex;
			}

			/**
			 * Sets the width for labels which represents a value of widget
			 * @method refreshLabels
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @param {number} percent
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function refreshLabels(self, percent) {
				var getElementWidth = DOMutils.getElementWidth,
					handlePercent = getElementWidth(self._ui.handle, "outer") /
							getElementWidth(self._ui.slider, "outer") * 100,
					aPercent = percent && handlePercent +
							(100 - handlePercent) * percent / 100,
					bPercent = percent === 100 ? 0 : Math.min(handlePercent +
							100 - aPercent, 100),
					i = self._labels.length,
					label;

				while (i--) {
					label = self._labels[i];
					label.style.width =
							(label.classList.contains(classes.sliderLabelA) ?
								aPercent : bPercent) + "%";
				}
			}

			/**
			 * Sets the width for labels which represents a value of widget
			 * @method addRemoveClassesBasedOnProcentage
			 * @param {number} percent
			 * @param {classList} localClasses
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function addRemoveClassesBasedOnProcentage(percent, localClasses) {
				if (percent === 100 &&
						localClasses.contains(classes.sliderSnapping)) {
					localClasses.remove(classes.toggleOff);
					localClasses.add(classes.toggleOn);
				} else if (percent === 0 &&
						localClasses.contains(classes.sliderSnapping)) {
					localClasses.remove(classes.toggleOn);
					localClasses.add(classes.toggleOff);
				}
			}
			/**
			 * Refresh all the elements of Slider widget
			 * @method refresh
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @param {Object|number|null} value
			 * @param {boolean} [isFromControl] tells if the refresh was called from callbacks
			 * @param {boolean} [preventInputUpdate] prevents change value for input
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function refresh(self, value, isFromControl, preventInputUpdate) {
				var data,
					percent,
					newValue,
					valModStep,
					alignValue,
					valueChanged,
					touchThreshold,
					newValueOption,
					sliderOffsetLeft,
					min = 0,
					control = self.element,
					handle = self._ui.handle,
					slider = self._ui.slider,
					localClasses = handle.classList,
					controlType = control.nodeName.toLowerCase(),
					max = control.querySelectorAll("option").length - 1,
					stepValue = DOMutils.getNumberFromAttribute(control,
							"step", "float", 0),
					step = (controlType === "input" && stepValue > 0) ?
							stepValue : 1;

				if (controlType === "input") {
					min = DOMutils.getNumberFromAttribute(control,
							"min",  "float", min);
					max = DOMutils.getNumberFromAttribute(control,
							"max", "float", max);
				}

				if (isNaN(step)) {
					step = 0;
				}

				if (self.options.disabled) {
					self._disable();
				}

				// If changes came from event
				if (typeof value === "object") {
					data = value;
					// @TODO take parameter out to config
					touchThreshold = 8;
					sliderOffsetLeft =
							DOMutils.getElementOffset(slider).left;

					// If refreshing while not dragging
					// or movement was within threshold
					if (!self._dragging ||
							data.pageX < sliderOffsetLeft - touchThreshold ||
							data.pageX > sliderOffsetLeft +
							slider.offsetWidth + touchThreshold) {
						return;
					}

					// Calculate new left side percent
					percent = ((data.pageX - sliderOffsetLeft) /
							slider.offsetWidth) * 100;

				// If changes came from input value change
				} else {
					if (value === null) {
						value = getInitialValue(controlType, control);
					}
					if (isNaN(value)) {
						return;
					}
					// While dragging prevent jumping by assigning
					// last percentage value
					if (self._dragging && self._lastPercent) {
						percent = self._lastPercent;
					} else {
						percent = (parseFloat(value) - min) / (max - min) * 100;
					}
				}

				// Make sure percent is a value between 0 - 100;
				percent = Math.max(0, Math.min(percent, 100));
				self._lastPercent = percent;

				newValue = (percent / 100) * (max - min) + min;

				//from jQuery UI slider, the following source will round
				// to the nearest step
				valModStep = (newValue - min) % step;
				alignValue = newValue - valModStep;

				if (Math.abs(valModStep) * 2 >= step) {
					alignValue += (valModStep > 0) ? step : (-step);
				}
				// Since JavaScript has problems with large floats, round
				// the final value to 5 digits after the decimal point
				// (see jQueryUI: #4124)
				newValue = parseFloat(alignValue.toFixed(5));

				newValue = Math.max(min, Math.min(newValue, max));

				handle.style.left = percent + "%";
				newValueOption = control.querySelectorAll("option")[newValue];
				handle.setAttribute("aria-valuenow", controlType === "input" ?
						newValue : newValueOption && newValueOption.value);
				handle.setAttribute("aria-valuetext", controlType === "input" ?
						newValue : newValueOption && newValueOption.innerText);
				handle.setAttribute("title", controlType === "input" ?
						newValue : newValueOption && newValueOption.innerText);

				addRemoveClassesBasedOnProcentage(percent, localClasses);

				// drag the label widths
				if (self._labels) {
					refreshLabels(self, percent);
				}

				if (!preventInputUpdate) {
					valueChanged = false;
					// update control"s value
					if (controlType === "input") {
						valueChanged = control.value !== newValue;
						control.value = newValue;
					} else {
						valueChanged = control.selectedIndex !== newValue;
						control.selectedIndex = newValue;
					}
					if (!isFromControl && valueChanged) {
						// Trigger change event on the control element
						events.trigger(control, "change");
					}
				}
			}

			/**
			 * Disable any action when TouchMove event appear
			 * @method onTouchMove
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onTouchMove(event) {
				event.stopPropagation();
				event.preventDefault();
			}

			/**
			 * Function fires on mouse move event
			 * @method onVmouseMove
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onVmouseMove(self, event) {
				var element = self.element,
					tagName = element.nodeName.toLowerCase(),
					handle = self._ui.handle;
				// NOTE: we don't do this in refresh because we still want to
				//	support programmatic alteration of disabled inputs
				if (self._dragging && !self.options.disabled) {

					// self.mouseMoved must be updated before refresh()
					// because it will be used in the control "change" event
					self._mouseMoved = true;

					if (tagName === "select") {
						// make the handle move in sync with the mouse
						handle.classList.remove(classes.sliderSnapping);
					}

					refresh(self, event);
					// only after refresh() you can calculate self.userModified
					self._userModified = self._beforeStart !==
						element.selectedIndex;
					events.preventDefault(event);
				}
			}

			/**
			 * Function fires on mouse move event
			 * @method sliderMouseUp
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function sliderMouseUp(self) {
				var _beforeStart;

				if (self._dragging) {
					self._dragging = false;
					_beforeStart = self._beforeStart;

					if (self.element.nodeName.toLowerCase() === "select") {
						// make the handle move with a smooth transition
						self._ui.handle.classList.add(classes.sliderSnapping);

						if (self._mouseMoved) {
							// this is a drag, change the value only
							// if user dragged enough
							if (self._userModified) {
								refresh(self, _beforeStart === 0 ? 1 : 0);
							} else {
								refresh(self, _beforeStart);
							}
						} else {
							refresh(self, _beforeStart === 0 ? 1 : 0);
						}
					}
					self._mouseMoved = false;
				}
			}

			/**
			* Callback change the value of input type=checkbox
			* (method stricly for toggleswitch based oninput tag)
			* @method onChangeValue
			* @param {ns.widget.mobile.ToggleSwitch} self
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function onChangeValue(self){
				self.element.selectedIndex = (self._ui.input.checked) ? 1 :0;
				if (self.element.nodeName.toLowerCase() === "select") {
					events.trigger(self.element, "change");
				}
			}

			/**
			 * Call refresh when state change
			 * @method onFocus
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onChange(self) {
				if (!self._mouseMoved) {
					refresh(self, self._getValue(), true);
				}
			}

			/**
			 * Call refresh when blur event ocur
			 * @method onBlur
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onBlur(self) {
				refresh(self, self._getValue(), true);
			}

			/**
			 * Triggers focus event on the target element
			 * @method onVmousedown
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onVmousedown(event) {
				events.trigger(event.target, "focus");
			}

			/**
			 * Stoping event
			 * @method onVclick
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onVclick(event) {
				event.stopPropagation();
				event.preventDefault();
			}

			function onLabelVclick(input, ev) {
				input.checked = (input.type === "checkbox") ? !input.checked : true;
				events.preventDefault(ev);
			}
			/**
			 * Manage intearaction of widget with key down events
			 * @method onKeydown
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onKeydown(self, event) {
				var element = self.element,
					tagName = element.nodeName.toLowerCase(),
					index = getInitialValue(tagName, element),
					eventkeyCode = event.keyCode,
					classList = event.target.classList,
					step = parseFloat(self.element.getAttribute( "step" ) ||
							1);

				if (self.options.disabled) {
					return;
				}

				// In all cases prevent the default and mark the handle
				// as active
				switch (eventkeyCode) {
					case keyCode.HOME:
					case keyCode.END:
					case keyCode.PAGE_UP:
					case keyCode.PAGE_DOWN:
					case keyCode.UP:
					case keyCode.RIGHT:
					case keyCode.DOWN:
					case keyCode.LEFT:
						event.preventDefault();
						if (!self._keySliding) {
							self._keySliding = true;
							classList.add(classes.sliderStateActive);
						}
						break;
				}
				// move the slider according to the keypress
				switch (eventkeyCode) {
					case keyCode.HOME:
						refresh(self, min);
						break;
					case keyCode.END:
						refresh(self, max);
						break;
					case keyCode.PAGE_UP:
					case keyCode.UP:
					case keyCode.RIGHT:
						refresh(self, index + step);
						break;
					case keyCode.PAGE_DOWN:
					case keyCode.DOWN:
					case keyCode.LEFT:
						refresh(self, index - step);
						break;
				}


			}

			/**
			 * Remove slider state active
			 * @method onKeyup
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onKeyupHandle (self) {
				if (self._keySliding) {
					self._keySliding = false;
					self._ui.handle.classList.remove(classes.sliderStateActive);
				}
			}

			/**
			 * Call refresh when keyUp event ocur
			 * @method onKeyup
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onKeyupElement(self) {
				refresh(self, self._getValue(), true, true);
			}

			/**
			 * Refresh widget and add css class
			 * @method onTouchend
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onTouchend(self) {
				var element = self.element,
					tagName = element.nodeName.toLowerCase();

				self._dragging = false;
				self._ui.handle.classList.add(classes.sliderSnapping);
				refresh(self, getInitialValue(tagName, element),
						true, true);
			}

			/**
			 * Callback responsible for refreshing the widget
			 * @method onVmousedown
			 * @param {ns.widget.mobile.ToggleSwitch} self
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			function onVmousedownRefresh(self, event) {
				var element = self.element;

				if (self.options.disabled) {
					return false;
				}

				self._dragging = true;
				self._userModified = false;
				self._mouseMoved = false;
				//element.nodeName.toLowerCase()
				if (element.nodeName.toLowerCase() === "select") {
					self._beforeStart = element.selectedIndex;
				}
				refresh(self, event);
				return false;
			}

			/**
			* Take the label related to the given input
			* (method stricly for toggleswitch based oninput tag)
			* @method getLabel
			* @param {HTMLElement} input
			* @return {HTMLElement}
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function getLabel(input) {
				var parent = selectors.getClosestByTag(input, "label"),
					label;
				if (parent) {
					parent.parentNode.replaceChild(parent.firstElementChild,
							parent);
					return parent;
				}
				if (input.id) {
					parent = selectors.getClosestBySelector(input,
						"form, fieldset, [data-role='page'], [data-role='dialog']");
					if (parent) {
						label = parent.querySelector("label[for='"+
								input.id + "']");
						if (label) {
							return label;
						}
					}
				}

				label = createElement("label");
				if (input.id) {
					label.setAttribute("for", input.id);
				}
				return label;
			}

			/**
			* Simplify creating dom elements
			* (method stricly for toggleswitch based oninput tag)
			* @method createElement
			* @param {String} name
			* @return {HTMLElement}
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function createElement(name) {
				return document.createElement(name);
			}

			/**
			* Creates and set up input element
			* @method setUpInput
			* @return {HTMLElement}
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function setUpInput() {
				var inputElement = createElement("input");

				inputElement.type = "checkbox";
				inputElement.className = classes.toggleSwitchInput;
				return inputElement;
			}

			/**
			* Creates wrapper for slider
			* @method createWrapper
			* @param {HTMLElement} domSlider
			* @return {HTMLElement}
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function createWrapper(domSlider) {
				var wrapper,
					domSliderChildNode = domSlider.childNodes,
					j, length;

				wrapper = createElement("div");
				wrapper.className = classes.sliderInneroffset;

				for (j = 0, length = domSliderChildNode.length;
						j < length; j++) {
					wrapper.appendChild(domSliderChildNode[j]);
				}
				return wrapper;
			}

			/**
			* Adding classes for slider
			* @method addClassesForSlider
			* @param {HTMLElement} domSlider
			* @param {String} sliderBtnDownTheme
			* @param {Object} btnClasses
			* @param {Object} options
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function addClassesForSlider(domSlider, sliderBtnDownTheme, btnClasses, options) {
				var domSliderClassList = domSlider.classList;

				domSliderClassList.add(classes.slider);
				domSliderClassList.add(classes.sliderSwitch);
				domSliderClassList.add(sliderBtnDownTheme);
				domSliderClassList.add(btnClasses.uiBtnCornerAll);

				if (options.inline) {
					domSliderClassList.add(classes.sliderInline);
				}
				if (options.mini) {
					domSliderClassList.add(classes.sliderMini);
				}
			}

			/**
			* Simplify creating dom elements
			* @method buildOptions
			* @param {HTMLElement} element
			* @param {Object} btnClasses
			* @param {String} sliderBtnDownTheme
			* @param {HTMLElement} domSlider
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function buildOptions(element, btnClasses, sliderBtnDownTheme, domSlider) {
				var i,
					side,
					sliderImg,
					sliderTheme,
					sliderImgClassList = null;

				for (i = 0; i < element.length; i++) {
					side = i ? "a" : "b";
					sliderTheme = i ? btnClasses.uiBtnActive :
							sliderBtnDownTheme;
					/* TODO - check sliderlabel */
					sliderImg =
						createElement("span");
					sliderImgClassList = sliderImg.classList;
					sliderImgClassList.add(classes.sliderLabel);
					sliderImgClassList.add(classes.sliderLabelTheme +
							side);
					sliderImgClassList.add(sliderTheme);
					sliderImgClassList.add(btnClasses.uiBtnCornerAll);

					sliderImg.setAttribute("role", "img");
					sliderImg.appendChild(document.createTextNode(
							element[i].innerHTML));
					domSlider.insertBefore(
							sliderImg, domSlider.firstChild);
				}
			}

			/**
			* Adding widget object to the callbacks
			* @method bindCallbacksForSelectTag
			* @param {ns.widget.mobile.ToggleSwitch} self
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function bindCallbacksForSelectTag(self){
				self._onKeyupElement = onKeyupElement.bind(null, self);
				self._sliderMouseUp = sliderMouseUp.bind(null, self);
				self._onKeyupHandle = onKeyupHandle.bind(null, self);
				self._onVmouseMove = onVmouseMove.bind(null, self);
				self._onTouchend = onTouchend.bind(null, self);
				self._onKeydown = onKeydown.bind(null, self);
				self._onChange = onChange.bind(null, self);
				self._onBlur = onBlur.bind(null, self);
				self._onVmousedownRefresh =
					onVmousedownRefresh.bind(null, self);
			}

			/**
			* Remove events from Slider which is based on Select Tag
			* @method removeEventsFromToggleBasedOnSelect
			* @param {ns.widget.mobile.ToggleSwitch} self
			* @param {HTMLElement} element
			* @param {HTMLElement} handle
			* @param {HTMLElement} slider
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function removeEventsFromToggleBasedOnSelect(self, element, handle, slider) {

				element.removeEventListener("change", self._onChange, false);
				element.removeEventListener("keyup", self._onKeyupElement, false);
				element.removeEventListener("blur", self._onBlur, false);

				handle.removeEventListener("vmousedown", self._onVmousedown,
						false);
				handle.removeEventListener("vclick", self.onVclick, false);
				handle.removeEventListener("keydown", self._onKeydown, false);
				handle.removeEventListener("keyup", self._onKeyupHandle, false);

				slider.removeEventListener("vmousedown",
						self._onVmousedownRefresh, false);
				slider.removeEventListener("vmousemove", self._onVmouseMove,
						false);
				slider.removeEventListener("vmouseup", self._sliderMouseUp,
						false);
			}

			/**
			* Build Slider based on Select Tag
			* @method buildSliderBasedOnSelectTag
			* @param {ns.widget.mobile.ToggleSwitch} self
			* @param {HTMLElement} element
			* @param {HTMLElement} sliderContainer
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function buildSliderBasedOnSelectTag(self, element, sliderContainer) {
				var domSlider = createElement("div"),
					sliderBtnDownTheme,
					options = self.options,
					elementId = element.getAttribute("id"),
					btnClasses = Button.classes,
					protoOptions = ToggleSwitch.prototype.options,
					parentTheme = themes.getInheritedTheme(element,
							(protoOptions && protoOptions.theme) || "s"),
					domHandle = createElement("a"),
					trackTheme,
					theme = options.theme = options.theme || parentTheme;

				trackTheme = options.trackTheme = options.trackTheme ||
				parentTheme;

				domSlider.setAttribute("id", elementId + "-slider");
				sliderBtnDownTheme = btnClasses.uiBtnDownThemePrefix +
						trackTheme;

				addClassesForSlider(domSlider, sliderBtnDownTheme, btnClasses, options);

				domHandle.className = classes.sliderHandle;
				domSlider.appendChild(domHandle);
				domHandle.setAttribute("id", elementId + "-handle");

				domSlider.appendChild(createWrapper(domSlider));
				// make the handle move with a smooth transition
				domHandle.classList.add(classes.sliderSnapping);
				buildOptions(element, btnClasses, sliderBtnDownTheme, domSlider);
				// to make a difference between slider and flip type toggle
				domHandle.classList.add(classes.flipHandle);

				sliderContainer = domSlider;
				element.classList.add(classes.sliderSwitch);
				domHandle.style.right = "auto";
				element.parentNode.insertBefore(sliderContainer,
						element.nextSibling);
			}

			/**
			* Build Toggle based on Select Tag
			* @method buildToggleBasedOnSelectTag
			* @param {HTMLElement} element
			* @param {HTMLElement} divHandler
			* @param {HTMLElement} divInneroffset
			* @param {HTMLElement} sliderContainer
			* @param {HTMLElement} label
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function buildToggleBasedOnSelectTag(element, divHandler, divInneroffset, sliderContainer, label) {
				ns.warn("Please use input[data-role='toggleswitch'] " +
						"selector in order to define button like " +
						"toggle, select[data-role='slider'] is " +
						"deprecated");

				label.className = classes.toggleInputLabel;
				sliderContainer.className = classes.toggle;
				divHandler.className = classes.toggleHandler;
				divInneroffset.className = classes.toggleInneroffset;

				sliderContainer.appendChild(divHandler);

				label.appendChild(setUpInput());
				label.appendChild(sliderContainer);
				label.appendChild(divInneroffset);

				element.parentNode.insertBefore(label,
						element.nextSibling);
				label.appendChild(element);
			}

			/**
			* Build Toggle based on Input Tag
			* @method buildToggleBasedOnInputTag
			* @param {HTMLElement} element
			* @param {HTMLElement} divHandler
			* @param {HTMLElement} divInneroffset
			* @param {HTMLElement} sliderContainer
			* @param {HTMLElement} label
			* @private
			* @static
			* @member ns.widget.mobile.ToggleSwitch
			*/
			function buildToggleBasedOnInputTag(element, divHandler, divInneroffset, sliderContainer, label) {
				var mountPointForLabel = element.nextSibling;

				sliderContainer.className = classes.toggle;
				divHandler.className = classes.toggleHandler;
				element.className = classes.toggleSwitchInput;
				divInneroffset.className = classes.toggleInneroffset;

				sliderContainer.appendChild(divHandler);

				label = getLabel(element);
				label.className = classes.toggleInputLabel;
				label.appendChild(element);
				label.appendChild(sliderContainer);
				label.appendChild(divInneroffset);

				mountPointForLabel.parentNode.insertBefore(label,
						mountPointForLabel);
			}

			/**
			 * Build ToggleSwitch
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			ToggleSwitch.prototype._build = function (element) {
				var roleType,
					elementsOption,
					label = createElement("label"),
					divHandler = createElement("div"),
					divInneroffset = createElement("div"),
					controlType = element.nodeName.toLowerCase(),
					sliderContainer = createElement("div");

				this._ui.label = label;
				//when the input with input[data-role='toggleswitch'],
				//button like toggle
				if (controlType === "input") {
					buildToggleBasedOnInputTag(element, divHandler, divInneroffset, sliderContainer, label);
				} else {
					roleType = element.getAttribute("role");
					elementsOption = element.querySelector("option");
					if (roleType === "slider"){
						ns.warn("Please use select[data-role='toggleswitch'] " +
								"selector in order to define widget, " +
								"select[data-role='slider'] is depreciated");
					}
					//hide select
					element.className = classes.sliderSwitch;

					//if the select type, two empty options (simple on/off)
					if (elementsOption && elementsOption.innerText === "") {
						buildToggleBasedOnSelectTag(element, divHandler, divInneroffset, sliderContainer, label);
					//logic moved from slider widget
					} else {
						buildSliderBasedOnSelectTag(this, element, sliderContainer);
					}
				}
				return element;
			};

			/**
			* Inits widget
			* @method _init
			* @param {HTMLElement} element
			* @protected
			* @member ns.widget.mobile.ToggleSwitch
			* @instance
			*/
			ToggleSwitch.prototype._init = function (element) {
				var controlType = element.nodeName.toLowerCase(),
					elementId,
					self = this,
					elementsOption = element.querySelector("option") || "";

				//because the select with empty options is replaced with
				//input I just need and input on widget instance
				if (controlType === "input" || elementsOption.innerText === "") {
					self._ui.input = element.parentElement.firstChild;
				} else {
					elementId = element.id;
					self._ui.slider = document.getElementById(elementId +
							"-slider");
					self._ui.handle = document.getElementById(elementId +
							"-handle");
					self._ui.container = document.getElementById(elementId +
							"-container") || element;
					self._type = element.tagName.toLowerCase();
					self._labels = selectors.getChildrenByClass(self._ui.slider,
							ToggleSwitch.classes.sliderLabel);
					refresh(self, self._getValue());
				}
			};

			/**
			 * Get or Set value of the widget
			 *
			 * Return element value or set the value
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				sliderWidget = tau.widget.Slider(slider),
			 *			// value contains index of select tag
			 *			value = sliderWidget.value();
			 *			//sets the index for the toggle
			 *			sliderWidget.value("1");
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			// value contains index of select tag
			 *			$( "#slider" ).slider( "value" );
			 *			// sets the index for the toggle
			 *			$( "#slider" ).slider( "value", "1" );
			 *		</script>
			 *
			 * @method value
			 * @return {string} In get mode return element value or element
			 * selected index based on tag name.
			 * @since 2.3
			 * @member ns.widget.mobile.ToggleSwitch
			 */

			/**
			 * Get value of toggle switch. If widget is based on input type
			 * tag otherwise it return index of the element
			 * @method _getValue
			 * @protected
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			ToggleSwitch.prototype._getValue = function () {
				var self = this,
					element = self.element;

				return self._type === "input" ?
						parseFloat(element.value) :
							element.selectedIndex;
			};

			/**
			 * Set value of toggle switch
			 * @method _setValue
			 * @param {string} value
			 * @protected
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			ToggleSwitch.prototype._setValue = function (value) {
				var self = this,
					element = self.element;

				if (self._type === "input") {
					element.value = value;
				} else {
					element.selectedIndex = value;
				}
			};

			/**
			 * Refresh a slider markup.
			 *
			 * This method will rebuild while DOM structure of widget.
			 *
			 * This method should be called after are manually change in HTML
			 * attributes of widget DOM structure.
			 *
			 * This method is called automatically after change any option
			 * of widget.
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				  sliderWidget = tau.widget.Slider(slider),
			 *			sliderWidget.refresh();
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			$( "#slider" ).slider( "refresh" );
			 *		</script>
			 *
			 * @method refresh
			 * @chainable
			 * @member ns.widget.mobile.ToggleSwitch
			 */

			/**
			 * Refresh slider
			 * @method _refresh
			 * @protected
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			ToggleSwitch.prototype._refresh = function () {
				var self = this;
				if (self._ui.slider && self.value !== self._getValue()) {
					refresh(self, self._getValue());
				}
			};

			/**
			 * Enable the slider
			 *
			 * Method removes disabled attribute on slider and changes look
			 * of slider to enabled state.
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				  sliderWidget = tau.widget.Slider(slider),
			 *			sliderWidget.enable();
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			$( "#slider" ).slider( "enable" );
			 *		</script>
			 *
			 * @method enable
			 * @chainable
			 * @member ns.widget.mobile.ToggleSwitch
			 */

			/**
			 * Enable slider
			 * @method _enable
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			ToggleSwitch.prototype._enable = function (element) {
				var btnClasses = Button.classes,
					self = this,
					slider = self._ui.slider;

				if (slider) {
					element.removeAttribute("disabled");
					slider.classList.remove(btnClasses.uiDisabled);
					slider.setAttribute("aria-disabled", false);
					self.options.disabled = false;
				}
			};

			/**
			 * Disable the slider
			 *
			 * Method sets disabled attribute on slider and changes look
			 * of slider to disabled state.
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			var slider = document.getElementById("slider"),
			 *				sliderWidget = tau.widget.Slider(slider),
			 *			sliderWidget.disable();
			 *		</script>
			 *
			 * ####If jQuery library is loaded, its method can be used:
			 *
			 *		@example
			 *		<select id="slider" name="flip-11" data-role="slider">
			 *			<option value="off"></option>
			 *			<option value="on"></option>
			 *		</select>
			 *		<script>
			 *			$( "#slider" ).slider( "disable" );
			 *		</script>
			 *
			 * @method disable
			 * @chainable
			 * @member ns.widget.mobile.ToggleSwitch
			 */

			/**
			 * Disable slider
			 * @method _disable
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			ToggleSwitch.prototype._disable = function (element) {
				var self = this,
					btnClasses = Button.classes,
					slider = self._ui.slider;

				if (slider) {
					element.setAttribute("disabled", "disabled");
					slider.classList.add(btnClasses.uiDisabled);
					slider.setAttribute("aria-disabled", true);
					self.options.disabled = true;
				}
			};

			/**
			* Binds events to widget
			* @method _bindEvents
			* @protected
			* @member ns.widget.mobile.ToggleSwitch
			* @instance
			*/
			ToggleSwitch.prototype._bindEvents = function () {
				var self = this,
					ui = self._ui,
					element = self.element,
					handle = ui.handle,
					tagName = element.nodeName.toLowerCase(),
					slider = ui.slider,
					elementsOption = element.querySelector("option") || "";

				if (tagName === "input" || elementsOption.innerText === "") {
					self._onChangeValue = onChangeValue.bind(null, self);
					self._onLabelVclick = onLabelVclick.bind(null, ui.input);

					ui.input.addEventListener("change", self._onChangeValue, true);
					ui.label.addEventListener("vclick", self._onLabelVclick, true);
				} else {
					bindCallbacksForSelectTag(self);

					element.addEventListener("keyup", self._onKeyupElement,
							false);
					element.addEventListener("change", self._onChange, false);
					element.addEventListener("blur", self._onBlur, false);

					handle.addEventListener("keyup", self._onKeyupHandle,
							false);
					handle.addEventListener("keydown", self._onKeydown, false);
					handle.addEventListener("vclick", onVclick, false);
					handle.addEventListener("vmousedown", onVmousedown,
							false);

					slider.addEventListener("vmousedown",
							self._onVmousedownRefresh, false);
					slider.addEventListener("vmousemove", self._onVmouseMove,
							false);
					slider.addEventListener("vmouseup", self._sliderMouseUp,
							false);
				}
			};

			function removeAttributesWhenDestroy(element) {
				element.removeAttribute("data-tau-name");
				element.removeAttribute("aria-disabled");
				element.removeAttribute("data-tau-bound");
				element.removeAttribute("data-tau-built");
			}
			/**
			 * Destroy widget
			 * @method _destroy
			 * @protected
			 * @member ns.widget.mobile.ToggleSwitch
			 */
			ToggleSwitch.prototype._destroy = function () {
				var self = this,
					element = self.element,
					ui = self._ui,
					handle = ui.handle,
					slider = ui.slider,
					label = ui.label,
					tagName = element.nodeName.toLowerCase(),
					elementsOption = element.querySelector("option") || "";

				if (tagName === "input" || elementsOption.innerText === "") {
					ui.input.removeEventListener("change", self._onChangeValue, true);
					label.addEventListener("vclick", self._onLabelVclick, true);

					//cleaning toggle based on input type
					if (tagName === "input") {
						label.classList.remove(classes.toggleInputLabel);
						if (label.parentElement) {
							label.parentElement.insertBefore(element, label);
						}
						label.innerHTML = "";

						element.removeAttribute("aria-disabled");
						element.classList.remove(classes.toggleSwitchInput);

					//cleaning toggle based on select type
					} else {
						if (element.nextElementSibling &&
							element.nextElementSibling.tagName.toLowerCase() === "label") {
							//remove attributes
							removeAttributesWhenDestroy(element);
							//remove classes
							element.classList.remove(classes.sliderSwitch);
							//remove visible representative
							element.parentElement.removeChild(
									element.nextElementSibling);
						}
					}
				} else {
					removeEventsFromToggleBasedOnSelect(self, element, handle, slider);

					removeAttributesWhenDestroy(element);
					element.classList.remove(classes.sliderSwitch);
					element.parentElement.removeChild(element.nextElementSibling);
				}

				events.trigger(document, "destroyed", {
					widget: "ToggleSwitch",
					parent: element.parentNode
				});
			};

			ns.widget.mobile.ToggleSwitch = ToggleSwitch;
			engine.defineWidget(
				"ToggleSwitch",
				"select[data-role='toggleswitch']," +
				"input[data-role='toggleswitch']," +
				"select[data-role='slider']," +
				"select.ui-toggleswitch, input.ui-toggleswitch",
				[],
				ToggleSwitch,
				"mobile"
			);
			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Navigation Bar
 * Navigation Bar inside header to navigate back and forth according to
 *  navigational history array, which is created by application.
 * By clicking horizontally listed element on the Navigation Bar,
 *  a page is possible to navigate to the target page.
 *
 * ##Default selector
 * You can make the navigation widget as data-role="navigation".
 * To use *NAV* tag is recommended for semantic understanding.
 *
 * ####  Create Navigation Bar using data-role
 *
 * 		@example
 *		<div data-role="page" id="pageid">
 *			<div data-role="header" data-position="fixed">
 *				<h1>title</h1>
 *				<nav data-role="navigation" id="navigation"></nav>
 *			</div>
 *			<div data-role="content"></div>
 *		</div>
 *
 * ##HTML Examples
 *
 * ####How to use Navigation Bar in your code
 *
 * To create a navigation bar, an array containing history is required.
 * And also, each value of the array is recommended
 * to have identifiable value such as pageId.
 * In the example below, the array is named as navigationHistory.
 *
 * This widget only provides creation of navigation bar visually,
 * not functional navigation. So, it is required to implement the
 * navigational function in application by using other
 * method such as history.go() or something.
 *
 * - First, in your HTMl code, you can declare navigation by using date-role.
 *
 * 		@example
 *		<div data-role="page" id="navigation-bar">
 *			<!-- declare navigation in header -->
 *			<div data-role="header" data-position="fixed">
 *				<h1>Navigation Bar</h1>
 *				<nav data-role="navigation" id="navigation">
 *				</nav>
 *			</div>
 *			<!-- you can put several pages to move -->
 *			<div data-role="content">
 *				<ul data-role="listveiw">
 *					<li><a href="navigation1.html">Move to Navigation1</a></li>
 *					<li><a href="navigation2.html">Move to Navigation2</a></li>
 *				</ul>
 *			</div>
 *		</div>
 *
 * - Second, you can make history array and create navigation bar
 * by using javascript code.
 *
 *		@example
 *		var historyMaker = function(event) {
 *			//make browsing history be stored in navigationHistory array.
 *			var iteration = window.navigationHistory.length,
 *				i = 0,
 *				targetId = event.target.id;
 *			if (!iteration) {
 *				navigationHistory.push({
 *					pageId : targetId
 *				});
 *			} else {
 *				for (i = 0; i < iteration; i++){
 *					if (targetId === navigationHistory[i].pageId) {
 *						navigationHistory.splice(i + 1, iteration - i - 1);
 *						break;
 *					}
 *				}
 *				if (i >= iteration) {
 *					navigationHistory.push({
 *						pageId : targetId
 *					});
 *				}
 *			}
 *		},
 *
 *		historyDrawer = function(event) {
 *			var navi = document.getElementById("navigation"),
 *				naviWidget = tau.widget.Navigation(navi);
 *			if (document.getElementsByClassName("ui-navigation-ul")[0]
 *				.childElementCount) {
 *				tau.warn("Create method should be called only once in a page");
 *			} else {
 *				//Create Navigation widget with navigationHistory
 *				naviWidget.create(navigationHistory);
 *			}
 *		},
 *
 *		historyMove = function(event) {
 *			var selectedIndex = event.originalEvent.detail,
 *				barLength = navigationHistory.length;
 *			//clear unnecessary array of history out
 *			navigationHistory.splice(selectedIndex + 1, barLength - selectedIndex );
 *			history.go(- (barLength - selectedIndex) + 1);
 *		};
 *
 *		window.navigationHistory = window.navigationHistory || [];
 *		//When page created and showed, following event handlers need to bind only once.
 *		$(document).one("pagebeforeshow", historyMaker);
 *		$(document).one("pageshow", historyDrawer);
 *		$("nav").one("navigate", historyMove);
 *
 * @class ns.widget.mobile.Navigation
 * @extends ns.widget.BaseWidget
 * @author Junhyeon Lee <juneh.lee@samsung.com>
 * @author Maciej Moczulski <m.moczulsku@samsung.com>
 * @author Hyunkook Cho <hk0713.cho@samsung.com>
 * @author Hyeoncheol Choi <hc7.choi@samsung.com>
 * @author Heeju Joo <heeju.joo@samsung.com>
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Koeun Choi <koeun.choi@samsung.com>
 * @author Piort Karny <p.karny@samsung.com>
 * @author Krzysztof Antonszek <k.antonszek@samsung.com>
 */
(function (document, ns) {
	
				var BaseWidget = ns.widget.mobile.BaseWidgetMobile,
				engine = ns.engine,
				selectors = ns.util.selectors,
				events = ns.event,
				Navigation = function () {
					var self = this;

					self._navigateTrigger = null;
					self._ui = {
						page: null,
						container: null
					};
					self._barLength = null;
				},
				/**
				 * Dictionary object containing commonly used widget classes
				 * @property {Object} classes
				 * @static
				 * @member ns.widget.mobile.Navigation
				 */
				classes = {
					page : "ui-page",
					header : "ui-header",
					titleNavigation : "ui-title-navigation",
					navigation: "ui-navigation",
					navigationUl : "ui-navigation-ul",
					navigationLi : "ui-navigation-li",
					navigationLiPress : "ui-navigation-li-press"
				},
				prototype = new BaseWidget();

			Navigation.prototype = prototype;
			Navigation.classes = classes;

			/**
			 * Navigation navigateTrigger function
			 * @method navigateTrigger
			 * @private
			 * @static
			 * @param {ns.widget.mobile.Navigation} self
			 * @param {event} event
			 * @member ns.widget.mobile.Navigation
			 */
			function navigateTrigger(self, event) {
				var target = event.target,
					selectedIndex = target.selectedIndex;

				if(target.nodeName === "LI"){
					//not to trigger event on the last li click
					if (selectedIndex + 1 !== self._barLength) {
						events.trigger(target, "navigate", selectedIndex);
					}
				}
			};

			/**
			 * Initiate making navigation bar
			 * @method create
			 * @param {Array} navigationHistory
			 * @public
			 * @member ns.widget.mobile.Navigation
			 */
			prototype.create = function (navigationHistory) {
				if (!this.element.querySelector("." + classes.navigationUl + " > *:first-child")) {
					this._make(navigationHistory);
				} else {
					ns.warn("Navigation Bar should be created only once.");
				}
			};

			/**
			 * Make history array to navigation bar and add event
			 * @method _make
			 * @param {Array} navigationHistory
			 * @protected
			 * @member ns.widget.mobile.Navigation
			 */
			prototype._make = function (navigationHistory) {
				var self = this,
					container = self._ui.container,
					element = self.element,
					docFrag = document.createDocumentFragment(),
					barLength = navigationHistory.length,
					i,
					list,
					arrow;

				for (i = 0; i < barLength; i++) {
					list = document.createElement("li");
					list.className = classes.navigationLi;
					list.selectedIndex = i;
					list.innerHTML = navigationHistory[i].pageId;

					docFrag.appendChild(list);
				};
				self._barLength = barLength;

				container.appendChild(docFrag);

				container.style.width = container.offsetWidth + "px";
				element.scrollLeft = element.scrollWidth;
			};

			/**
			 * Build structure of Navigation widget
			 * @method _build
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Navigation
			 */
			prototype._build = function (element) {
				var header,
					container;

				header = selectors.getParentsByClass(element, classes.header)[0];
				container = document.createElement("ul");

				header.classList.add(classes.titleNavigation);
				element.className = classes.navigation;
				container.className = classes.navigationUl;

				element.appendChild(container);
				header.appendChild(element);
			};

			/**
			 * Initiate Navigation widget
			 * @method _init
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Navigation
			 */
			prototype._init = function (element){
				this._ui.page = selectors.getParentsByClass(element, classes.page)[0];
				this._ui.container = selectors.getChildrenByClass(element, classes.navigationUl)[0];
			};

			/**
			 * Bind events of Navigation widget
			 * @method _bindEvents
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Navigation
			 */
			prototype._bindEvents = function (element) {
				var self = this;

				self._navigateTrigger = navigateTrigger.bind(null, self);

				element.addEventListener("vclick", self._navigateTrigger, false);
			};

			/**
			 * Destroy Navigation widget
			 * @method _destroy
			 * @param {HTMLElement} element
			 * @protected
			 * @member ns.widget.mobile.Navigation
			 */
			prototype._destroy = function (element) {
				element.removeEventListener("vclick", this._navigateTrigger, false);
			};

			ns.widget.mobile.Navigation = Navigation;
			engine.defineWidget(
				"Navigation",
				"[data-role='navigation'], .ui-navigation",
				[
					"create"
				],
				Navigation,
				"mobile"
			);

			}(window.document, ns));

/*global define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true, plusplus: true */
/**
 * # Index Scrollbar Widget
 * The index scrollbar widget shows a shortcut list that can be bound with a other widget eg. listview.
 *
 * If you move the mouse on the shortcut column then a pop-up with the text currently
 * under the cursor is also displayed.
 *
 *
 * ## Default selectors
 *
 * In default all elements with class _ui-indexcrollbar_ are changed to Tizen Web UI Index Scrollbar
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul data-role="listview" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *
 * #### Create Index Scrollbar widget using tau method:
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="list" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *		<script>
 *			var fastscroll = tau.widget.FastScroll(document.getElementById("list"));
 *		</script>
 *
 * #### Create Index Scrollbar widget using jQueryMobile notation:
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="list" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *		<script>
 *			var fastscroll = $("#list").fastscroll();
 *		</script>
 *
 * ## Options
 *
 * ### Index Scrollbar
 * _data-fastscroll_ option set to true, creates a fast scroll using the HTML unordered list (&lt;ul&gt;) element.
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="contacts" data-role="listview" data-fastscroll="true">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *
 * ## Methods
 *
 * To call method on widget you can use tau API:
 *
 *		@example
 *		<div data-role="page" id="main">
 *			<div data-role="content">
 *				<ul id="contacts">
 *					<li data-role="list-divider">A</li>
 *					<li>Anton</li>
 *					<li>Arabella</li>
 *					<li data-role="list-divider">B</li>
 *					<li>Barry</li>
 *					<li>Bily</li>
 *				</ul>
 *			</div>
 *		</div>
 *		<script>
 *			var element = document.getElementById("contacts"),
 *				contacts = tau.widget.FastScroll(element, {fastscroll: true});
 *
 *			contacts.methodName(methodArgument1, methodArgument2, ...);
 *
 *			// or JQueryMobile notation:
 *			$(element).contacts("methodName", methodArgument1, methodArgument2, ...);
 *		</script>
 *
 * @class ns.widget.mobile.IndexScrollbar
 * @extends ns.widget.core.IndexScrollbar
 * @since 2.0
 */
(function (ns) {
	
	
			var engine = ns.engine,
				CoreIndexScrollbar = ns.widget.core.IndexScrollbar,
				prototype = new CoreIndexScrollbar(),
				IndexScrollbar = function () {
					CoreIndexScrollbar.call(this);
				};

			// definition
			IndexScrollbar.prototype = prototype;
			ns.widget.mobile.IndexScrollbar = IndexScrollbar;

			engine.defineWidget(
				"IndexScrollbar",
				".ui-indexscrollbar",
				[],
				IndexScrollbar,
				"mobile"
			);

			}(ns));

/*global define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Route Namespace
 * Object contains rules for router.
 *
 * @class ns.router.route
 */
/*
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (ns) {
	
				ns.router.route = ns.router.route || {};
			}(ns));

/*global window, define, XMLHttpRequest, Node, HTMLElement, ns */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Router
 * Main class to navigate between pages and popups in profile Wearable.
 *
 * @class ns.router.Router
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Piotr Karny <p.karny@samsung.com>
 * @author Tomasz Lukawski <t.lukawski@samsung.com>
 */
(function (window, document, ns) {
	
					/**
				 * Local alias for ns.util
				 * @property {Object} util Alias for {@link ns.util}
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
			var util = ns.util,
				/**
				 * Local alias for ns.event
				 * @property {Object} eventUtils Alias for {@link ns.event}
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				eventUtils = ns.event,
				/**
				 * Alias for {@link ns.util.DOM}
				 * @property {Object} DOM
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				DOM = util.DOM,
				/**
				 * Local alias for ns.util.path
				 * @property {Object} path Alias for {@link ns.util.path}
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				path = util.path,
				/**
				 * Local alias for ns.util.selectors
				 * @property {Object} selectors Alias for {@link ns.util.selectors}
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				selectors = util.selectors,
				/**
				 * Local alias for ns.util.object
				 * @property {Object} object Alias for {@link ns.util.object}
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				object = util.object,
				/**
				 * Local alias for ns.engine
				 * @property {Object} engine Alias for {@link ns.engine}
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				engine = ns.engine,
				/**
				 * Local alias for ns.router
				 * @property {Object} routerMicro Alias for namespace ns.router
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				routerMicro = ns.router,
				/**
				 * Local alias for ns.router.history
				 * @property {Object} history Alias for {@link ns.router.history}
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				history = routerMicro.history,
				/**
				 * Local alias for ns.router.route
				 * @property {Object} route Alias for namespace ns.router.route
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				route = routerMicro.route,
				/**
				 * Local alias for document body element
				 * @property {HTMLElement} body
				 * @member ns.router.Router
				 * @static
				 * @private
				 */
				body = document.body,
				/**
				 * Alias to Array.slice method
				 * @method slice
				 * @member ns.router.Router
				 * @private
				 * @static
				 */
				slice = [].slice,

				/**
				 * Router locking flag
				 * @property {boolean} [_isLock]
				 * @member ns.router.Router
				 * @private
				 */
				_isLock = false,

				Page = ns.widget.core.Page,

				Router = function () {
					var self = this;

					/**
					 * Element of the page opened as first.
					 * @property {?HTMLElement} [firstPage]
					 * @member ns.router.Router
					 */
					self.firstPage = null;
					/**
					 * The container of widget.
					 * @property {?ns.widget.core.PageContainer} [container]
					 * @member ns.router.Router
					 */
					self.container = null;
					/**
					 * Settings for last open method
					 * @property {Object} [settings]
					 * @member ns.router.Router
					 */
					self.settings = {};
				};

			/**
			 * Default values for router
			 * @property {Object} defaults
			 * @property {boolean} [defaults.fromHashChange = false] Sets if will be changed after hashchange.
			 * @property {boolean} [defaults.reverse = false] Sets the direction of change.
			 * @property {boolean} [defaults.showLoadMsg = true] Sets if message will be shown during loading.
			 * @property {number} [defaults.loadMsgDelay = 0] Sets delay time for the show message during loading.
			 * @property {boolean} [defaults.volatileRecord = false] Sets if the current history entry will be modified or a new one will be created.
			 * @member ns.router.Router
			 */
			Router.prototype.defaults = {
				fromHashChange: false,
				reverse: false,
				showLoadMsg: true,
				loadMsgDelay: 0,
				volatileRecord: false
			};

			/**
			 * Find the closest link for element
			 * @method findClosestLink
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @private
			 * @static
			 * @member ns.router.Router
			 */
			function findClosestLink(element) {
				while (element) {
					if (element.nodeType === Node.ELEMENT_NODE && element.nodeName && element.nodeName === "A") {
						break;
					}
					element = element.parentNode;
				}
				return element;
			}

			/**
			 * Handle event link click
			 * @method linkClickHandler
			 * @param {ns.router.Router} router
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.router.Router
			 */
			function linkClickHandler(router, event) {
				var link = findClosestLink(event.target),
					href,
					useDefaultUrlHandling,
					options;

				if (link && event.which === 1) {
					href = link.getAttribute("href");
					useDefaultUrlHandling = (link.getAttribute("rel") === "external") || link.hasAttribute("target");
					if (!useDefaultUrlHandling) {
						options = DOM.getData(link);
						router.open(href, options, event);
						eventUtils.preventDefault(event);
					}
				}
			}

			/**
			 * Handle event for pop state
			 * @method popStateHandler
			 * @param {ns.router.Router} router
			 * @param {Event} event
			 * @private
			 * @static
			 * @member ns.router.Router
			 */
			function popStateHandler(router, event) {
				var state = event.state,
					prevState = history.activeState,
					rules = routerMicro.route,
					ruleKey,
					options,
					to,
					url,
					isContinue = true,
					reverse,
					transition;

				if (_isLock) {
					history.disableVolatileMode();
					history.replace(prevState, prevState.stateTitle, prevState.stateUrl);
					return;
				}

				if (state) {
					to = state.url;
					reverse = history.getDirection(state) === "back";
					transition = reverse ? ((prevState && prevState.transition) || "none") : state.transition;
					options = object.merge({}, state, {
						reverse: reverse,
						transition: transition,
						fromHashChange: true
					});

					url = path.getLocation();

					for (ruleKey in rules) {
						if (rules.hasOwnProperty(ruleKey) && rules[ruleKey].onHashChange(url, options, prevState.stateUrl)) {
							isContinue = false;
						}
					}

					history.setActive(state);

					if (isContinue) {
						router.open(to, options);
					}
				} else {
					url = path.getLocation();
					if (prevState) {
						if (prevState.absUrl !== url && prevState.stateUrl !== url) {
							history.enableVolatileRecord();
							router.open(url);
						}
					}
				}
			}

			/**
			 * Detect rel attribute from HTMLElement
			 * @param {HTMLElement} to
			 * @member ns.router.Router
			 * @method detectRel
			 */
			Router.prototype.detectRel = function (to) {
				var rule,
					i;

				for (i in route) {
					rule = route[i];
					if (selectors.matchesSelector(to, rule.filter)) {
						return i;
					}
				}
			};

			/**
			 * Change page to page given in parameter "to".
			 * @method open
			 * @param {string|HTMLElement} to Id of page or file url or HTMLElement of page
			 * @param {Object} [options]
			 * @param {"page"|"popup"|"external"} [options.rel = "page"] Represents kind of link as "page" or "popup" or "external" for linking to another domain.
			 * @param {string} [options.transition = "none"] Sets the animation used during change of page.
			 * @param {boolean} [options.reverse = false] Sets the direction of change.
			 * @param {boolean} [options.fromHashChange = false] Sets if will be changed after hashchange.
			 * @param {boolean} [options.showLoadMsg = true] Sets if message will be shown during loading.
			 * @param {number} [options.loadMsgDelay = 0] Sets delay time for the show message during loading.
			 * @param {boolean} [options.volatileRecord = false] Sets if the current history entry will be modified or a new one will be created.
			 * @param {boolean} [options.dataUrl] Sets if page has url attribute.
			 * @param {?string} [options.container = null] It is used in RoutePopup as selector for container.
			 * @member ns.router.Router
			 */
			Router.prototype.open = function (to, options, event) {
				var rel,
					rule,
					deferred = {},
					filter,
					stringId,
					toElement,
					self = this;

				to = getHTMLElement(to);
				rel = ((options && options.rel) || (to instanceof HTMLElement && this.detectRel(to)) || "page");
					rule = route[rel];
				if (_isLock) {
					return;
				}

				if (rel === "back") {
					history.back();
					return;
				}

				if (rule) {
					options = object.merge(
						{
							rel: rel
						},
						this.defaults,
						rule.option(),
						options
					);
					filter = rule.filter;
					deferred.resolve = function (options, content) {
						rule.open(content, options, event);
					};
					deferred.reject = function (options) {
						eventUtils.trigger(self.container.element, "changefailed", options);
					};
					if (typeof to === "string") {
						if (to.replace(/[#|\s]/g, "")) {
							this._loadUrl(to, options, rule, deferred);
						}
					} else {
						if (to && selectors.matchesSelector(to, filter)) {
							deferred.resolve(options, to);
						} else {
							deferred.reject(options);
						}
					}
				} else {
					throw new Error("Not defined router rule [" + rel + "]");
				}
			};

			/**
			 * Method initializes page container and builds the first page if flag autoInitializePage is set.
			 * @method init
			 * @param {boolean} justBuild
			 * @member ns.router.Router
			 */
			Router.prototype.init = function (justBuild) {
				var page,
					containerElement,
					container,
					firstPage,
					pages,
					activePages,
					ruleKey,
					rules = routerMicro.route,
					location = window.location,
					PageClasses = Page.classes,
					uiPageActiveClass = PageClasses.uiPageActive,
					pageDefinition = ns.engine.getWidgetDefinition("Page"),
					pageSelector = pageDefinition.selector,
					self = this;

				body = document.body;
				containerElement = ns.getConfig("pageContainer") || body;
				pages = slice.call(containerElement.querySelectorAll(pageSelector));
				if (!ns.getConfig("pageContainerBody", false)) {
					containerElement = pages.length ? pages[0].parentNode : containerElement;
				}
				self.justBuild = justBuild;

				if (ns.getConfig("autoInitializePage", true)) {
					firstPage = containerElement.querySelector("." + uiPageActiveClass);
					if (!firstPage) {
						firstPage = pages[0];
					}

					if (firstPage) {
						activePages = containerElement.querySelectorAll("." + uiPageActiveClass);
						slice.call(activePages).forEach(function (page) {
							page.classList.remove("." + uiPageActiveClass);
						});
					}

					if (location.hash) {
						//simple check to determine if we should show firstPage or other
						page = document.getElementById(location.hash.replace("#", ""));
						if (page && selectors.matchesSelector(page, pageSelector)) {
							firstPage = page;
						}
					}

					if (!firstPage && ns.getConfig("addPageIfNotExist", true)) {
						firstPage = Page.createEmptyElement();
						while(containerElement.firstChild) {
							firstPage.appendChild(containerElement.firstChild);
						}
						containerElement.appendChild(firstPage);
					}

					if (justBuild) {
												//engine.createWidgets(containerElement, true);
						container = engine.instanceWidget(containerElement, "pagecontainer");
						if (firstPage) {
							self.register(container, firstPage);
						}
						return;
					}
				}

				for (ruleKey in rules) {
					if (rules.hasOwnProperty(ruleKey) && rules[ruleKey].init) {
						rules[ruleKey].init();
					}
				}

				container = engine.instanceWidget(containerElement, "pagecontainer");
				self.register(container, firstPage);
			};

			/**
			 * Method removes all events listners set by router.
			 * @method destroy
			 * @member ns.router.Router
			 */
			Router.prototype.destroy = function () {
				var self = this;
				window.removeEventListener("popstate", self.popStateHandler, false);
				if (body) {
					body.removeEventListener("pagebeforechange", self.pagebeforechangeHandler, false);
					body.removeEventListener("vclick", self.linkClickHandler, false);
				}
			};

			/**
			 * Method sets container.
			 * @method setContainer
			 * @param {ns.widget.core.PageContainer} container
			 * @member ns.router.Router
			 */
			Router.prototype.setContainer = function (container) {
				this.container = container;
			};

			/**
			 * Method returns container.
			 * @method getContainer
			 * @return {ns.widget.core.PageContainer} container of widget
			 * @member ns.router.Router
			 */
			Router.prototype.getContainer = function () {
				return this.container;
			};

			/**
			 * Method returns ths first page.
			 * @method getFirstPage
			 * @return {HTMLElement} the first page
			 * @member ns.router.Router
			 */
			Router.prototype.getFirstPage = function () {
				return this.firstPage;
			};

			/**
			 * Method registers page container and the first page.
			 * @method register
			 * @param {ns.widget.core.PageContainer} container
			 * @param {HTMLElement} firstPage
			 * @member ns.router.Router
			 */
			Router.prototype.register = function (container, firstPage) {
				var self = this;
				self.container = container;
				self.firstPage = firstPage;

				self.linkClickHandler = linkClickHandler.bind(null, self);
				self.popStateHandler = popStateHandler.bind(null, self);

				document.addEventListener("vclick", self.linkClickHandler, false);
				window.addEventListener("popstate", self.popStateHandler, false);

				eventUtils.trigger(document, "themeinit", self);

				if (ns.getConfig("loader", false)) {
					container.element.appendChild(self.getLoader().element);
				}
				history.enableVolatileRecord();
				if (firstPage) {
					self.open(firstPage, { transition: "none" });
				}
				this.getRoute("popup").setActive(null);
			};

			/**
			 * Convert string id to HTMLElement or return HTMLElement if is given
			 * @method getHTMLElement
			 * @param {string|HTMLElement} idOrElement
			 * @returns {HTMLElement}
			 */
			function getHTMLElement(idOrElement) {
				var stringId,
					toElement;
				if (typeof idOrElement === "string") {
					if (idOrElement[0] === "#") {
						stringId = idOrElement.substr(1);
					} else {
						stringId = idOrElement;
					}
					toElement = document.getElementById(stringId);
					if (toElement) {
						idOrElement = toElement;
					}
				}
				return idOrElement;
			}

			/*
			* Method close route element, eg page or popup.
			* @method close
			* @param {string|HTMLElement} to Id of page or file url or HTMLElement of page
			* @param {Object} [options]
			* @param {"page"|"popup"|"external"} [options.rel = "page"] Represents kind of link as "page" or "popup" or "external" for linking to another domain
			* @member ns.router.Router
			*/
			Router.prototype.close = function (to, options) {
				var rel = (options && options.rel) || "back",
					rule = route[rel];

				if (rel === "back") {
					history.back();
				} else {
					if (rule) {
						rule.close(getHTMLElement(to), options);
					} else {
						throw new Error("Not defined router rule [" + rel + "]");
					}
				}
			};

			/**
			 * Method opens popup.
			 * @method openPopup
			 * @param {HTMLElement|string} to Id or HTMLElement of popup.
			 * @param {Object} [options]
			 * @param {string} [options.transition = "none"] Sets the animation used during change of page.
			 * @param {boolean} [options.reverse = false] Sets the direction of change.
			 * @param {boolean} [options.fromHashChange = false] Sets if will be changed after hashchange.
			 * @param {boolean} [options.showLoadMsg = true] Sets if message will be shown during loading.
			 * @param {number} [options.loadMsgDelay = 0] Sets delay time for the show message during loading.
			 * @param {boolean} [options.volatileRecord = false] Sets if the current history entry will be modified or a new one will be created.
			 * @param {boolean} [options.dataUrl] Sets if page has url attribute.
			 * @param {?string} [options.container = null] It is used in RoutePopup as selector for container.
			 * @member ns.router.Router
			 */
			Router.prototype.openPopup = function (to, options) {
				this.open(to, object.fastMerge({rel: "popup"}, options));
			};

			/**
			 * Method closes popup.
			 * @method closePopup
			 * @param {Object} options
			 * @param {string=} [options.transition]
			 * @param {string=} [options.ext= in ui-pre-in] options.ext
			 * @member ns.router.Router
			 */
			Router.prototype.closePopup = function (options) {
				var popupRoute = this.getRoute("popup");

				if (popupRoute) {
					popupRoute.close(null, options);
				}
			};

			Router.prototype.lock = function () {
				_isLock = true;
			};

			Router.prototype.unlock = function () {
				_isLock = false;
			};

			/**
			 * Load content from url
			 * @method _loadUrl
			 * @param {string} url
			 * @param {Object} options
			 * @param {"page"|"popup"|"external"} [options.rel = "page"] Represents kind of link as "page" or "popup" or "external" for linking to another domain.
			 * @param {string} [options.transition = "none"] Sets the animation used during change of page.
			 * @param {boolean} [options.reverse = false] Sets the direction of change.
			 * @param {boolean} [options.fromHashChange = false] Sets if will be changed after hashchange.
			 * @param {boolean} [options.showLoadMsg = true] Sets if message will be shown during loading.
			 * @param {number} [options.loadMsgDelay = 0] Sets delay time for the show message during loading.
			 * @param {boolean} [options.volatileRecord = false] Sets if the current history entry will be modified or a new one will be created.
			 * @param {boolean} [options.dataUrl] Sets if page has url attribute.
			 * @param {?string} [options.container = null] It is used in RoutePopup as selector for container.
			 * @param {string} [options.absUrl] Absolute Url for content used by deferred object.
			 * @param {Object} rule
			 * @param {Object} deferred
			 * @param {Function} deferred.reject
			 * @param {Function} deferred.resolve
			 * @member ns.router.Router
			 * @protected
			 */
			Router.prototype._loadUrl = function (url, options, rule, deferred) {
				var absUrl = path.makeUrlAbsolute(url, path.getLocation()),
					content,
					request,
					detail = {},
					self = this;

				// If the caller provided data append the data to the URL.
				if (options.data) {
					absUrl = path.addSearchParams(absUrl, options.data);
					options.data = undefined;
				}

				content = rule.find(absUrl);

				if (!content && path.isEmbedded(absUrl)) {
					deferred.reject(detail);
					return;
				}
				// If the content we are interested in is already in the DOM,
				// and the caller did not indicate that we should force a
				// reload of the file, we are done. Resolve the deferrred so that
				// users can bind to .done on the promise
				if (content) {
					detail = object.fastMerge({absUrl: absUrl}, options);
					deferred.resolve(detail, content);
					return;
				}

				if (options.showLoadMsg) {
					self._showLoading(options.loadMsgDelay);
				}

				// Load the new content.
				request = new XMLHttpRequest();
				request.responseType = "document";
				request.overrideMimeType("text/html");
				request.open("GET", absUrl);
				request.addEventListener("error", self._loadError.bind(self, absUrl, options, deferred));
				request.addEventListener("load", function (event) {
					var request = event.target;
					if (request.readyState === 4) {
						if (request.status === 200 || (request.status === 0 && request.responseXML)) {
							self._loadSuccess(absUrl, options, rule, deferred, request.responseXML);
						} else {
							self._loadError(absUrl, options, deferred);
						}
					}
				});
				request.send();
			};

			/**
			 * Error handler for loading content by AJAX
			 * @method _loadError
			 * @param {string} absUrl
			 * @param {Object} options
			 * @param {"page"|"popup"|"external"} [options.rel = "page"] Represents kind of link as "page" or "popup" or "external" for linking to another domain.
			 * @param {string} [options.transition = "none"] Sets the animation used during change of page.
			 * @param {boolean} [options.reverse = false] Sets the direction of change.
			 * @param {boolean} [options.fromHashChange = false] Sets if will be changed after hashchange.
			 * @param {boolean} [options.showLoadMsg = true] Sets if message will be shown during loading.
			 * @param {number} [options.loadMsgDelay = 0] Sets delay time for the show message during loading.
			 * @param {boolean} [options.volatileRecord = false] Sets if the current history entry will be modified or a new one will be created.
			 * @param {boolean} [options.dataUrl] Sets if page has url attribute.
			 * @param {?string} [options.container = null] It is used in RoutePopup as selector for container.
			 * @param {string} [options.absUrl] Absolute Url for content used by deferred object.
			 * @param {Object} deferred
			 * @param {Function} deferred.reject
			 * @member ns.router.Router
			 * @protected
			 */
			Router.prototype._loadError = function (absUrl, options, deferred) {
				var detail = object.fastMerge({url: absUrl}, options),
					self = this;
				// Remove loading message.
				if (options.showLoadMsg) {
					self._showError(absUrl);
				}

				eventUtils.trigger(self.container.element, "loadfailed", detail);
				deferred.reject(detail);
			};

			// TODO it would be nice to split this up more but everything appears to be "one off"
			//	or require ordering such that other bits are sprinkled in between parts that
			//	could be abstracted out as a group
			/**
			 * Success handler for loading content by AJAX
			 * @method _loadSuccess
			 * @param {string} absUrl
			 * @param {Object} options
			 * @param {"page"|"popup"|"external"} [options.rel = "page"] Represents kind of link as "page" or "popup" or "external" for linking to another domain.
			 * @param {string} [options.transition = "none"] Sets the animation used during change of page.
			 * @param {boolean} [options.reverse = false] Sets the direction of change.
			 * @param {boolean} [options.fromHashChange = false] Sets if will be changed after hashchange.
			 * @param {boolean} [options.showLoadMsg = true] Sets if message will be shown during loading.
			 * @param {number} [options.loadMsgDelay = 0] Sets delay time for the show message during loading.
			 * @param {boolean} [options.volatileRecord = false] Sets if the current history entry will be modified or a new one will be created.
			 * @param {boolean} [options.dataUrl] Sets if page has url attribute.
			 * @param {?string} [options.container = null] It is used in RoutePopup as selector for container.
			 * @param {string} [options.absUrl] Absolute Url for content used by deferred object.
			 * @param {Object} rule
			 * @param {Object} deferred
			 * @param {Function} deferred.reject
			 * @param {Function} deferred.resolve
			 * @param {string} html
			 * @member ns.router.Router
			 * @protected
			 */
			Router.prototype._loadSuccess = function (absUrl, options, rule, deferred, html) {
				var detail = object.fastMerge({url: absUrl}, options),
					content = rule.parse(html, absUrl);

				// Remove loading message.
				if (options.showLoadMsg) {
					this._hideLoading();
				}

				if (content) {
					deferred.resolve(detail, content);
				} else {
					deferred.reject(detail);
				}
			};

			// TODO the first page should be a property set during _create using the logic
			//	that currently resides in init
			/**
			 * Get initial content
			 * @method _getInitialContent
			 * @member ns.router.Router
			 * @return {HTMLElement} the first page
			 * @protected
			 */
			Router.prototype._getInitialContent = function () {
				return this.firstPage;
			};

			/**
			 * Show the loading indicator
			 * @method _showLoading
			 * @param {number} delay
			 * @member ns.router.Router
			 * @protected
			 */
			Router.prototype._showLoading = function (delay) {
				this.container.showLoading(delay);
			};

			/**
			 * Report an error loading
			 * @method _showError
			 * @param {string} absUrl
			 * @member ns.router.Router
			 * @protected
			 */
			Router.prototype._showError = function (absUrl) {
				ns.error("load error, file: ", absUrl);
			};

			/**
			 * Hide the loading indicator
			 * @method _hideLoading
			 * @member ns.router.Router
			 * @protected
			 */
			Router.prototype._hideLoading = function () {
				this.container.hideLoading();
			};

			/**
			 * Returns true if popup is active.
			 * @method hasActivePopup
			 * @return {boolean}
			 * @member ns.router.Router
			 */
			Router.prototype.hasActivePopup = function () {
				var popup = this.getRoute("popup");
				return popup && popup.hasActive();
			};

			/**
			 * This function returns proper route.
			 * @method getRoute
			 * @param {string} Type of route
			 * @return {?ns.router.route.interface}
			 * @member ns.router.Router
			 */
			Router.prototype.getRoute = function (type) {
				return route[type];
			};


			/**
			 * Returns loader widget
			 * @return {ns.widget.mobile.Loader}
			 * @member ns.router.Page
			 * @method getLoader
			 */
			Router.prototype.getLoader = function () {
				var loaderElement = document.querySelector("[data-role=loader],.ui-loader");

				if (!loaderElement) {
					loaderElement = document.createElement("div");
					DOM.setNSData(loaderElement, "role", "loader");
				}

				return engine.instanceWidget(loaderElement, "Loader");
			};

			routerMicro.Router = Router;

			engine.initRouter(Router);
			}(window, window.document, ns));

/*global window, define, ns */
/*jslint plusplus: true, nomen: true */
(function (document, ns) {
	
	
			var engine = ns.engine,
				object = ns.util.object,
				router = null;

			/**
			 * Look to ns.router.Page#open
			 * @method changePage
			 * @inheritdoc ns.router.Page#open
			 * @member ns
			 */
			ns.changePage = function (toPage, options) {
				if (router) {
					router.open(toPage, options);
				}
			};

			/**
			 * Back in history.
			 * @method back
			 * @static
			 * @member ns
			 */
			ns.back = function () {
				window.history.back();
			};

			/**
			 * Look to ns.router.Page#open
			 * @method openPopup
			 * @inheritdoc ns.router.Page#open
			 * @member ns
			 */
			ns.openPopup = function (to, options) {
				if (router) {
					router.open(to, object.merge({}, options, {
						rel : "popup"
					}));
				}
			};

			/**
			 * Close active popup
			 * @method closePopup
			 * @static
			 * @member ns
			 */
			ns.closePopup = function () {
				var activePopup = ns.activePopup;
				if (activePopup) {
					activePopup.close();
				}
			};

			/**
			 * Returns active page element
			 * @inheritdoc ns.router.Router#getActivePageElement
			 * @method getActivePage
			 * @member tau
			 */
			ns.getActivePage = function() {
				if (router) {
					return router.getActivePageElement();
				}
				return null;
			};

			document.addEventListener("routerinit", function () {
				router = engine.getRouter();
			}, true);

			}(document, ns));

/*global define, ns */
(function (ns) {
	
				var THEME = 's',
				ThemeCommon = ns.theme.ThemeCommon,
				theme = new ThemeCommon(),

				customizePage = function () {
					var Page = ns.widget.mobile.Page;
						if (Page) {
						// Clear default theme for child elements
						(function (o) {
							o.backBtnTheme= THEME;
							o.headerTheme = THEME;
							o.footerTheme = THEME;
							o.theme = THEME;
						}(Page.prototype.options));
					}
				},

				customizeListview = function () {
					var Listview = ns.widget.mobile.Listview;
					if (Listview) {
						// clear listview
						(function (o) {
							o.theme = THEME;
							o.countTheme = THEME;
							o.headerTheme = THEME;
							o.dividerTheme = THEME;
							o.splitTheme = THEME;
						}(Listview.prototype.options));
					}
				},

				customizeButton = function () {
					var Button = ns.widget.mobile.Button;
					if (Button) {
						//clear button theme
						Button.prototype.options.theme = THEME;
					}
				},

				customizeFrameworkData = function () {
					if (ns.frameworkData) {
						// Original scale of the theme
						ns.frameworkData.defaultViewportWidth = 360; // Fit to device-width
						ns.frameworkData.defaultFontSize = 22;
					}
				};

				/*
				customizeCollapsible = function () {
					if (ns.widget.Collapsible) {
						// Collapsible
						(function (o) {
							o.heading = o.heading + ',li';		// Add listitem as a heading
							o.inset = false;
							o.iconPos = "right";	// Move iconPos to right position
							o.collapsedIcon = "arrow-u";
							o.expandedIcon = "arrow-d";
							o.animation = true;
							o.customEventHandler = function (isCollapse) {
								var self = this,
									c = $(self).children('.ui-collapsible-content')[0],
									h;

								function _getHeight(el) {
									var hh = 0,
										heading = $(el).children('.ui-collapsible-heading')[0],
										content = $(el).children('.ui-collapsible-content')[0];

									hh += heading.clientHeight;
									$(content).children().each(function (idx, _el) {
										if ($(_el).hasClass('ui-collapsible')) {	// recursive call for nested collapsible list
											hh += _getHeight(_el);
										} else {
											hh += _el.clientHeight;
										}
									});
									return hh;
								}

								if (isCollapse) {	// collapse!
									// remember current height
									$(c).data('max-height', _getHeight(self));
									$(self).parentsUntil('.ui-page', '.ui-collapsible').each(function (idx, el) {
										var content = $(el).children('.ui-collapsible-content')[0];
										$(content).data('max-height', _getHeight(el));
									});
								} else {	// expand!
									h = $(c).data('max-height');
									if (!h) {
										h = document.body.clientHeight;
										$(c).data('max-height', h);
									}
									$(c).css('max-height', h);
									$(self).parentsUntil('.ui-page', '.ui-collapsible').each(function (idx, el) {
										var content = $(el).children('.ui-collapsible-content')[0];
										$(content).css('max-height', _getHeight(el));
									});
								}
							};
						}(ns.widget.Collapsible.prototype.options));
					};
				};
				*/

			theme.enable = function () {
				var self = this;
				self._enable();

				customizePage();
				customizeListview();
				customizeButton();
				customizeFrameworkData();

				return self;
			};

			theme.disable = function () {
				var self = this;
				self._disable();
				return self;
			};

			// activate theme;
			theme.enable();
			return theme;
			}(ns));

/*global window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Route Page
 * Support class for router to control changing pages.
 * @class ns.router.route.page
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (document, ns) {
	
				var util = ns.util,
				path = util.path,
				DOM = util.DOM,
				object = util.object,
				utilSelector = util.selectors,
				history = ns.router.history,
				engine = ns.engine,
				Page = ns.widget.core.Page,
				baseElement,
				routePage = {},
				head;

			/**
			 * Tries to find a page element matching id and filter (selector).
			 * Adds data url attribute to found page, sets page = null when nothing found
			 * @method findPageAndSetDataUrl
			 * @param {string} dataUrl DataUrl of searching element
			 * @param {string} filter Query selector for searching page
			 * @return {?HTMLElement}
			 * @private
			 * @static
			 * @member ns.router.route.page
			 */
			function findPageAndSetDataUrl(dataUrl, filter) {
				var id = path.stripQueryParams(dataUrl).replace("#", ""),
					page = document.getElementById(id);

				if (page && utilSelector.matchesSelector(page, filter)) {
					if (dataUrl === id) {
						DOM.setNSData(page, "url", "#" + id);
					} else {
						DOM.setNSData(page, "url", dataUrl);
					}

				} else {
					// if we matched any element, but it doesn't match our filter
					// reset page to null
					page = null;
				}
				// @TODO ... else
				// probably there is a need for running onHashChange while going back to a history entry
				// without state, eg. manually entered #fragment. This may not be a problem on target device
				return page;
			}

			/**
			 * Property containing default properties
			 * @property {Object} defaults
			 * @property {string} defaults.transition="none"
			 * @static
			 * @member ns.router.route.page
			 */
			routePage.defaults = {
				transition: "none"
			};

			/**
			 * Property defining selector for filtering only page elements
			 * @property {string} filter
			 * @member ns.router.route.page
			 * @static
			 */
			routePage.filter = engine.getWidgetDefinition("Page").selector;

			/**
			 * Returns default route options used inside Router.
			 * @method option
			 * @static
			 * @member ns.router.route.page
			 * @return {Object} default route options
			 */
			routePage.option = function () {
				var defaults = object.merge({}, routePage.defaults);
				defaults.transition = ns.getConfig('pageTransition', defaults.transition);
				return defaults;
			};

			routePage.init = function() {
				var pages = [].slice.call(document.querySelectorAll(this.filter));
				pages.forEach(function (page) {
					if (!DOM.getNSData(page, "url")) {
						DOM.setNSData(page, "url", (page.id && "#" + page.id) || location.pathname + location.search);
					}
				});
			};

			/**
			 * This method changes page. It sets history and opens page passed as a parameter.
			 * @method open
			 * @param {HTMLElement|string} toPage The page which will be opened.
			 * @param {Object} [options]
			 * @param {boolean} [options.fromHashChange] Sets if call was made on hash change.
			 * @param {string} [options.dataUrl] Sets if page has url attribute.
			 * @member ns.router.route.page
			 */
			routePage.open = function (toPage, options) {
				var pageTitle = document.title,
					url,
					state = {},
					router = engine.getRouter();

				if (toPage === router.getFirstPage() && !options.dataUrl) {
					url = path.documentUrl.hrefNoHash;
				} else {
					url = DOM.getNSData(toPage, "url");
				}

				pageTitle = DOM.getNSData(toPage, "title") || utilSelector.getChildrenBySelector(toPage, ".ui-header > .ui-title").textContent || pageTitle;
				if (!DOM.getNSData(toPage, "title")) {
					DOM.setNSData(toPage, "title", pageTitle);
				}

				if (url && !options.fromHashChange) {
					if (!path.isPath(url) && url.indexOf("#") < 0) {
						url = path.makeUrlAbsolute("#" + url, path.documentUrl.hrefNoHash);
					}

					state = object.merge(
						{},
						options,
						{
							url: url
						}
					);

					history.replace(state, pageTitle, url);
				}

				// write base element
				this._setBase(url);

				//set page title
				document.title = pageTitle;
				this.getContainer().change(toPage, options);
			};

			/**
			 * This method determines target page to open.
			 * @method find
			 * @param {string} absUrl Absolute path to opened page
			 * @member ns.router.route.page
			 * @return {?HTMLElement} Element of page to open.
			 */
			routePage.find = function (absUrl) {
				var self = this,
					router = engine.getRouter(),
					dataUrl = self._createDataUrl(absUrl),
					initialContent = router.getFirstPage(),
					pageContainer = router.getContainer(),
					page,
					selector = "[data-url='" + dataUrl + "']",
					filterRegexp = /,/gm;

				if (/#/.test(absUrl) && path.isPath(dataUrl)) {
					return null;
				}

				// Check to see if the page already exists in the DOM.
				// NOTE do _not_ use the :jqmData pseudo selector because parenthesis
				//      are a valid url char and it breaks on the first occurence
				// prepare selector for new page
				selector += self.filter.replace(filterRegexp, ",[data-url='" + dataUrl + "']");
				page = pageContainer.element.querySelector(selector);

				// If we failed to find the page, check to see if the url is a
				// reference to an embedded page. If so, it may have been dynamically
				// injected by a developer, in which case it would be lacking a
				// data-url attribute and in need of enhancement.
				if (!page && dataUrl && !path.isPath(dataUrl)) {
					//Remove search data
					page = findPageAndSetDataUrl(dataUrl, self.filter);
				}

				// If we failed to find a page in the DOM, check the URL to see if it
				// refers to the first page in the application. Also check to make sure
				// our cached-first-page is actually in the DOM. Some user deployed
				// apps are pruning the first page from the DOM for various reasons.
				// We check for this case here because we don't want a first-page with
				// an id falling through to the non-existent embedded page error case.
				if (!page &&
						path.isFirstPageUrl(dataUrl) &&
						initialContent) {
					page = initialContent;
				}

				return page;
			};

			/**
			 * This method parses HTML and runs scripts from parsed code.
			 * Fetched external scripts if required.
			 * Sets document base to parsed document absolute path.
			 * @method parse
			 * @param {string} html HTML code to parse
			 * @param {string} absUrl Absolute url for parsed page
			 * @member ns.router.route.page
			 * @return {?HTMLElement} Element of page in parsed document.
			 */
			routePage.parse = function (html, absUrl) {
				var self = this,
					page,
					dataUrl = self._createDataUrl(absUrl);

				// write base element
				// @TODO shouldn't base be set if a page was found?
				self._setBase(absUrl);

				// Finding matching page inside created element
				page = html.querySelector(self.filter);

				// If a page exists...
				if (page) {
					// TODO tagging a page with external to make sure that embedded pages aren't
					// removed by the various page handling code is bad. Having page handling code
					// in many places is bad. Solutions post 1.0
					DOM.setNSData(page, "url", dataUrl);
					DOM.setNSData(page, "external", true);
				}
				return page;
			};

			/**
			 * This method handles hash change, **currently does nothing**.
			 * @method onHashChange
			 * @static
			 * @member ns.router.route.page
			 * @return {null}
			 */
			routePage.onHashChange = function (/* url, options */) {
				return null;
			};

			/**
			 * This method creates data url from absolute url given as argument.
			 * @method _createDataUrl
			 * @param {string} absoluteUrl
			 * @protected
			 * @static
			 * @member ns.router.route.page
			 * @return {string}
			 */
			routePage._createDataUrl = function (absoluteUrl) {
				return path.convertUrlToDataUrl(absoluteUrl, true);
			};

			/**
			 * On open fail, currently never used
			 * @method onOpenFailed
			 * @member ns.router.route.page
			 */
			routePage.onOpenFailed = function (/* options */) {
				this._setBase(path.parseLocation().hrefNoSearch);
			};

			/**
			 * This method returns base element from document head.
			 * If no base element is found, one is created based on current location.
			 * @method _getBaseElement
			 * @protected
			 * @static
			 * @member ns.router.route.page
			 * @return {HTMLElement}
			 */
			routePage._getBaseElement = function () {
				// Fetch document head if never cached before
				if (!head) {
					head = document.querySelector("head");
				}
				// Find base element
				if (!baseElement) {
					baseElement = document.querySelector("base");
					if (!baseElement) {
						baseElement = document.createElement("base");
						baseElement.href = path.documentBase.hrefNoHash;
						head.appendChild(baseElement);
					}
				}
				return baseElement;
			};

			/**
			 * Sets document base to url given as argument
			 * @method _setBase
			 * @param {string} url
			 * @protected
			 * @member ns.router.route.page
			 */
			routePage._setBase = function (url) {
				var base = this._getBaseElement(),
					baseHref = base.href;

				if (path.isPath(url)) {
					url = path.makeUrlAbsolute(url, path.documentBase);
					if (path.parseUrl(baseHref).hrefNoSearch !== path.parseUrl(url).hrefNoSearch) {
						base.href = url;
						path.documentBase = path.parseUrl(path.makeUrlAbsolute(url, path.documentUrl.href));
					}
				}
			};

			/**
			 * Returns container of pages
			 * @method getContainer
			 * @return {?ns.widget.core.Page}
			 * @member ns.router.route.page
			 * @static
			 */
			routePage.getContainer = function () {
				return engine.getRouter().getContainer();
			};

			/**
			 * Returns active page.
			 * @method getActive
			 * @return {?ns.widget.core.Page}
			 * @member ns.router.route.page
			 * @static
			 */
			routePage.getActive = function () {
				return this.getContainer().getActivePage();
			};

			/**
			 * Returns element of active page.
			 * @method getActiveElement
			 * @return {HTMLElement}
			 * @member ns.router.route.page
			 * @static
			 */
			routePage.getActiveElement = function () {
				return this.getActive().element;
			};
			ns.router.route.page = routePage;

			}(window.document, ns));

/*global window, define, ns */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Route Popup
 * Support class for router to control changing pupups.
 * @class ns.router.route.popup
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Damian Osipiuk <d.osipiuk@samsung.com>
 */
(function (window, document, ns) {
	
				var
			/**
			 * @property {Object} Popup Alias for {@link ns.widget.Popup}
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			Popup = ns.widget.core.Popup,
			util = ns.util,
			routePopup = {
				/**
				 * Object with default options
				 * @property {Object} defaults
				 * @property {string} [defaults.transition='none'] Sets the animation used during change of popup.
				 * @property {?HTMLElement} [defaults.container=null] Sets container of element.
				 * @property {boolean} [defaults.volatileRecord=true] Sets if the current history entry will be modified or a new one will be created.
				 * @member ns.router.route.popup
				 * @static
				 */
				defaults: {
					transition: "none",
					container: null,
					volatileRecord: true
				},
				/**
				 * Popup Element Selector
				 * @property {string} filter
				 * @member ns.router.route.popup
				 * @static
				 */
				filter: "." + Popup.classes.popup,
				/**
				 * Storage variable for active popup
				 * @property {?HTMLElement} activePopup
				 * @member ns.router.route.popup
				 * @static
				 */
				activePopup: null,
				/**
				 * Dictionary for popup related event types
				 * @property {Object} events
				 * @property {string} [events.POPUP_HIDE='popuphide']
				 * @member ns.router.route.popup
				 * @static
				 */
				events: {
					POPUP_HIDE: "popuphide"
				}
			},
			/**
			 * Alias for {@link ns.engine}
			 * @property {Object} engine
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			engine = ns.engine,
			/**
			 * Alias for {@link ns.util.path}
			 * @property {Object} path
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			path = ns.util.path,
			/**
			 * Alias for {@link ns.util.selectors}
			 * @property {Object} utilSelector
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			utilSelector = ns.util.selectors,
			/**
			 * Alias for {@link ns.router.history}
			 * @property {Object} history
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			history = ns.router.history,
			/**
			 * Alias for {@link ns.util.DOM}
			 * @property {Object} DOM
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			DOM = ns.util.DOM,
			/**
			 * Alias for Object utils
			 * @method slice
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			object = ns.util.object,
			/**
			 * Popup's hash added to url
			 * @property {string} popupHashKey
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			popupHashKey = "popup=true",
			/**
			 * Regexp for popup's hash
			 * @property {RegExp} popupHashKeyReg
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			popupHashKeyReg = /([&|\?]popup=true)/;

			/**
			 * Tries to find a popup element matching id and filter (selector).
			 * Adds data url attribute to found page, sets page = null when nothing found.
			 * @method findPopupAndSetDataUrl
			 * @param {string} id
			 * @param {string} filter
			 * @return {HTMLElement}
			 * @member ns.router.route.popup
			 * @private
			 * @static
			 */
			function findPopupAndSetDataUrl(id, filter) {
				var popup,
					hashReg = /^#/;

				id = id.replace(hashReg,"");
				popup = document.getElementById(id);

				if (popup && utilSelector.matchesSelector(popup, filter)) {
					DOM.setNSData(popup, "url", "#" + id);
				} else {
					// if we matched any element, but it doesn't match our filter
					// reset page to null
					popup = null;
				}
				// @TODO ... else
				// probably there is a need for running onHashChange while going back to a history entry
				// without state, eg. manually entered #fragment. This may not be a problem on target device
				return popup;
			}

			/**
			 * This method returns default options for popup router.
			 * @method option
			 * @return {Object}
			 * @member ns.router.route.popup
			 * @static
			 */
			routePopup.option = function () {
				var defaults = object.merge({}, routePopup.defaults);
				defaults.transition = ns.getConfig("popupTransition", defaults.transition);
				return defaults;
			};

			/**
			 * This method sets active popup and manages history.
			 * @method setActive
			 * @param {?ns.widget.core.popup} activePopup
			 * @param {Object} options
			 * @member ns.router.route.popup
			 * @static
			 */
			routePopup.setActive = function (activePopup, options) {
				var url,
					pathLocation = path.getLocation(),
					documentUrl = pathLocation.replace(popupHashKeyReg, "");

				this.activePopup = activePopup;

				if (activePopup) {
					// If popup is being opened, the new state is added to history.
					if (options && !options.fromHashChange && options.history) {
						url = path.addHashSearchParams(documentUrl, popupHashKey);
						history.replace(options, "", url);
					}
				} else if (pathLocation !== documentUrl) {
					// If popup is being closed, the history.back() is called
					// but only if url has special hash.
					// Url is changed after opening animation and in some cases,
					// the popup is closed before this animation and then the history.back
					// could cause undesirable change of page.
					history.back();
				}
			};

			/**
			 * This method opens popup if no other popup is opened.
			 * It also changes history to show that popup is opened.
			 * If there is already active popup, it will be closed.
			 * @method open
			 * @param {HTMLElement|string} toPopup
			 * @param {Object} options
			 * @param {"page"|"popup"|"external"} [options.rel = 'popup'] Represents kind of link as 'page' or 'popup' or 'external' for linking to another domain.
			 * @param {string} [options.transition = 'none'] Sets the animation used during change of popup.
			 * @param {boolean} [options.reverse = false] Sets the direction of change.
			 * @param {boolean} [options.fromHashChange = false] Sets if will be changed after hashchange.
			 * @param {boolean} [options.showLoadMsg = true] Sets if message will be shown during loading.
			 * @param {number} [options.loadMsgDelay = 0] Sets delay time for the show message during loading.
			 * @param {boolean} [options.dataUrl] Sets if page has url attribute.
			 * @param {string} [options.container = null] Selector for container.
			 * @param {boolean} [options.volatileRecord=true] Sets if the current history entry will be modified or a new one will be created.
			 * @param {Event} event
			 * @member ns.router.route.popup
			 * @static
			 */
			routePopup.open = function (toPopup, options, event) {
				var self = this,
					popup,
					router = engine.getRouter(),
					events = self.events,
					removePopup = function () {
						document.removeEventListener(events.POPUP_HIDE, removePopup, false);
						toPopup.parentNode.removeChild(toPopup);
						self.activePopup = null;
					},
					openPopup = function () {
						var positionTo = options["position-to"];
						// add such option only if it exists
						if (positionTo) {
							options.positionTo = positionTo;
						}
						if (event && event.touches) {
							options.x = event.touches[0].clientX;
							options.y = event.touches[0].clientY;
						} else if (event){
							options.x = event.clientX;
							options.y = event.clientY;
						}

						document.removeEventListener(events.POPUP_HIDE, openPopup, false);
						popup = engine.instanceWidget(toPopup, "Popup", options);
						popup.open(options);
						self.activePopup = popup;
					},
					activePage = router.container.getActivePage(),
					container;

				if (DOM.getNSData(toPopup, "external") === true) {
					container = options.container ? activePage.element.querySelector(options.container) : activePage.element;
					if (toPopup.parentNode !== container) {
						toPopup = util.importEvaluateAndAppendElement(toPopup, container);
					}
					document.addEventListener(routePopup.events.POPUP_HIDE, removePopup, false);
				}

				if (self.hasActive()) {
					document.addEventListener(events.POPUP_HIDE, openPopup, false);
					self.close();
				} else {
					openPopup();
				}
			};

			/**
			 * This method closes active popup.
			 * @method close
			 * @param {ns.widget.core.Popup} [activePopup]
			 * @param {string=} [options.transition]
			 * @param {string=} [options.ext= in ui-pre-in] options.ext
			 * @param {Object} options
			 * @member ns.router.route.popup
			 * @protected
			 * @static
			 */
			routePopup.close = function (activePopup, options) {
				var popupOptions,
					pathLocation = path.getLocation(),
					documentUrl = pathLocation.replace(popupHashKeyReg, "");

				options = options || {};

				if (activePopup && !(activePopup instanceof Popup)) {
					activePopup = engine.instanceWidget(activePopup, "Popup", options);
				}
				activePopup = activePopup || this.activePopup;

				// if popup is active
				if (activePopup) {
					popupOptions = activePopup.options;
					// we check if it changed the history
					if (popupOptions.history && pathLocation !== documentUrl) {
						// and then set new options for popup
						popupOptions.transition = options.transition || popupOptions.transition;
						popupOptions.ext = options.ext || popupOptions.ext;
						// unlock the router if it was locked
						if (!popupOptions.dismissible) {
							engine.getRouter().unlock();
						}
						// and call history.back()
						history.back();
					} else {
						// if popup did not change the history, we close it normally
						activePopup.close(options || {});
					}
					return true;
				}
				return false;
			};

			/**
			 * This method handles hash change.
			 * It closes opened popup.
			 * @method onHashChange
			 * @param {string} url
			 * @param {object} options
			 * @return {boolean}
			 * @member ns.router.route.popup
			 * @static
			 */
			routePopup.onHashChange = function (url, options) {
				var activePopup = this.activePopup;

				if (activePopup) {
					activePopup.close(options);
					// Default routing setting cause to rewrite further window history
					// even if popup has been closed
					// To prevent this onHashChange after closing popup we need to change
					// disable volatile mode to allow pushing new history elements
					return true;
				}
				return false;
			};

			/**
			 * On open fail, currently never used
			 * @method onOpenFailed
			 * @member ns.router.route.popup
			 * @return {null}
			 * @static
			 */
			routePopup.onOpenFailed = function (/* options */) {
				return null;
			};

			/**
			 * This method finds popup by data-url.
			 * @method find
			 * @param {string} absUrl Absolute path to opened popup
			 * @return {HTMLElement} Element of popup
			 * @member ns.router.route.popup
			 */
			routePopup.find = function (absUrl) {
				var self = this,
					dataUrl = self._createDataUrl(absUrl),
					activePage = engine.getRouter().getContainer().getActivePage(),
					popup;

				popup = activePage.element.querySelector("[data-url='" + dataUrl + "']" + self.filter);

				if (!popup && dataUrl && !path.isPath(dataUrl)) {
					popup = findPopupAndSetDataUrl(dataUrl, self.filter);
				}

				return popup;
			};

			/**
			 * This method parses HTML and runs scripts from parsed code.
			 * Fetched external scripts if required.
			 * @method parse
			 * @param {string} html HTML code to parse
			 * @param {string} absUrl Absolute url for parsed popup
			 * @return {HTMLElement}
			 * @member ns.router.route.popup
			 */
			routePopup.parse = function (html, absUrl) {
				var self = this,
					popup,
					dataUrl = self._createDataUrl(absUrl);

				popup = html.querySelector(self.filter);

				if (popup) {
					// TODO tagging a popup with external to make sure that embedded popups aren't
					// removed by the various popup handling code is bad. Having popup handling code
					// in many places is bad. Solutions post 1.0
					DOM.setNSData(popup, "url", dataUrl);
					DOM.setNSData(popup, "external", true);
				}

				return popup;
			};

			/**
			 * Convert url to data-url
			 * @method _createDataUrl
			 * @param {string} absoluteUrl
			 * @return {string}
			 * @member ns.router.route.popup
			 * @protected
			 * @static
			 */
			routePopup._createDataUrl = function (absoluteUrl) {
				return path.convertUrlToDataUrl(absoluteUrl);
			};

			/**
			 * Return true if active popup exists.
			 * @method hasActive
			 * @return {boolean}
			 * @member ns.router.route.popup
			 * @static
			 */
			routePopup.hasActive = function () {
				return !!this.activePopup;
			};

			/**
			 * Returns active popup.
			 * @method getActive
			 * @return {?ns.widget.core.Popup}
			 * @member ns.router.route.popup
			 * @static
			 */
			routePopup.getActive = function () {
				return this.activePopup;
			};

			/**
			 * Returns element of active popup.
			 * @method getActiveElement
			 * @return {HTMLElement}
			 * @member ns.router.route.popup
			 * @static
			 */
			routePopup.getActiveElement = function () {
				var active = this.getActive();
				return active && active.element;
			};

			ns.router.route.popup = routePopup;

			}(window, window.document, ns));

/*global window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Route Drawer
 * Support class for router to control drawer widget in profile Wearable.
 * @class ns.router.route.drawer
 * @author Hyeoncheol Choi <hc7.choi@samsung.com>
 */
(function (document, ns) {
	
				var CoreDrawer = ns.widget.core.Drawer,
				path = ns.util.path,
				history = ns.router.history,
				engine = ns.engine,
				routeDrawer = {},
				drawerHashKey = "drawer=true",
				drawerHashKeyReg = /([&|\?]drawer=true)/;

			/**
			 * Property containing default properties
			 * @property {Object} defaults
			 * @property {string} defaults.transition="none"
			 * @static
			 * @member ns.router.route.drawer
			 */
			routeDrawer.defaults = {
				transition: "none"
			};

			/**
			 * Property defining selector for filtering only drawer elements
			 * @property {string} filter
			 * @member ns.router.route.drawer
			 * @static
			 */
			routeDrawer.filter = "." + CoreDrawer.classes.drawer;


			/**
			 * Returns default route options used inside Router.
			 * But, drawer router has not options.
			 * @method option
			 * @static
			 * @member ns.router.route.drawer
			 * @return null
			 */
			routeDrawer.option = function () {
				return null;
			};

			/**
			 * This method opens the drawer.
			 * @method open
			 * @param {HTMLElement} drawerElement
			 * @member ns.router.route.drawer
			 */
			routeDrawer.open = function (drawerElement) {
				var drawer = engine.instanceWidget(drawerElement, "Drawer");
				drawer.open();
			};

			/**
			 * This method determines target drawer to open.
			 * @method find
			 * @param {string} absUrl Absolute path to opened drawer widget
			 * @member ns.router.route.drawer
			 * @return {?HTMLElement} drawerElement
			 */
			routeDrawer.find = function (absUrl) {
				var dataUrl = path.convertUrlToDataUrl(absUrl),
					activePage = engine.getRouter().getContainer().getActivePage(),
					drawer;

				drawer = activePage.element.querySelector("#" + dataUrl);

				return drawer;
			};

			/**
			 * This method parses HTML and runs scripts from parsed code.
			 * But, drawer router doesn't need to that.
			 * @method parse
			 * @param {string} html HTML code to parse
			 * @param {string} absUrl Absolute url for parsed page
			 * @member ns.router.route.drawer
			 */
			routeDrawer.parse = function (html, absUrl) {
				return null;
			};

			/**
			 * This method sets active drawer and manages history.
			 * @method setActive
			 * @param {Object} activeDrawer
			 * @member ns.router.route.drawer
			 * @static
			 */
			routeDrawer.setActive = function (activeDrawer) {
				var url,
					pathLocation = path.getLocation(),
					documentUrl = pathLocation.replace(drawerHashKeyReg, "");

				this._activeDrawer = activeDrawer;

				if(activeDrawer) {
					url = path.addHashSearchParams(documentUrl, drawerHashKey);
					history.replace({}, "", url);
				} else if (pathLocation !== documentUrl) {
					history.back();
				}
			};

			/**
			 * This method handles hash change.
			 * @method onHashChange
			 * @param {String} url
			 * @param {Object} options
			 * @param {String} prev Previous url string
			 * @static
			 * @member ns.router.route.drawer
			 * @return {null}
			 */
			routeDrawer.onHashChange = function (url, options, prev) {
				var self = this,
					activeDrawer = self._activeDrawer;

				if (activeDrawer && prev.search(drawerHashKey) > 0 && url.search(drawerHashKey) < 0) {
					activeDrawer.close(options);
				}
				return null;
			};

			ns.router.route.drawer = routeDrawer;

			}(window.document, ns));

/*global window, define */
/*jslint nomen: true */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Route Page
 * Support class for router to control changing pages in profile Wearable.
 * @class ns.router.route.page
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
(function (document, ns) {
	
				var util = ns.util,
				path = util.path,
				DOM = util.DOM,
				object = util.object,
				utilSelector = util.selectors,
				history = ns.router.history,
				engine = ns.engine,
				Dialog = ns.widget.mobile.Dialog,
				baseElement,
				routeDialog = {},
				previousPage,
				head;

			/**
			 * Tries to find a page element matching id and filter (selector).
			 * Adds data url attribute to found page, sets page = null when nothing found
			 * @method findPageAndSetDataUrl
			 * @param {string} dataUrl DataUrl of searching element
			 * @param {string} filter Query selector for searching page
			 * @return {?HTMLElement}
			 * @private
			 * @static
			 * @member ns.router.route.page
			 */
			function findDialogAndSetDataUrl(dataUrl, filter) {
				var id = path.stripQueryParams(dataUrl).replace("#", ""),
					dialog = document.getElementById(id);

				if (dialog && utilSelector.matchesSelector(dialog, filter)) {
					if (dataUrl === id) {
						DOM.setNSData(dialog, "url", "#" + id);
					} else {
						DOM.setNSData(dialog, "url", dataUrl);
					}

				} else {
					// if we matched any element, but it doesn't match our filter
					// reset page to null
					dialog = null;
				}
				// @TODO ... else
				// probably there is a need for running onHashChange while going back to a history entry
				// without state, eg. manually entered #fragment. This may not be a problem on target device
				return dialog;
			}

			/**
			 * Property containing default properties
			 * @property {Object} defaults
			 * @property {string} defaults.transition="none"
			 * @static
			 * @member ns.router.route.page
			 */
			routeDialog.defaults = {
				transition: "none"
			};

			/**
			 * Property defining selector for filtering only page elements
			 * @property {string} filter
			 * @member ns.router.route.page
			 * @static
			 */
			routeDialog.filter = engine.getWidgetDefinition("Dialog").selector;

			/**
			 * Returns default route options used inside Router.
			 * @method option
			 * @static
			 * @member ns.router.route.page
			 * @return {Object} default route options
			 */
			routeDialog.option = function () {
				var defaults = object.merge({}, routeDialog.defaults);
				defaults.transition = ns.getConfig('pageTransition', defaults.transition);
				return defaults;
			};

			routeDialog.init = function() {
				var pages = [].slice.call(document.querySelectorAll(this.filter));
				pages.forEach(function (page) {
					if (!DOM.getNSData(page, "url")) {
						DOM.setNSData(page, "url", (page.id && "#" + page.id) || location.pathname + location.search);
					}
				});
			};

			/**
			 * This method changes page. It sets history and opens page passed as a parameter.
			 * @method open
			 * @param {HTMLElement|string} toPage The page which will be opened.
			 * @param {Object} [options]
			 * @param {boolean} [options.fromHashChange] Sets if call was made on hash change.
			 * @param {string} [options.dataUrl] Sets if page has url attribute.
			 * @member ns.router.route.page
			 */
			routeDialog.open = function (toPage, options) {
				var pageTitle = document.title,
					url,
					state = {},
					router = engine.getRouter();

				if (toPage === router.getFirstPage() && !options.dataUrl) {
					url = path.documentUrl.hrefNoHash;
				} else {
					url = DOM.getNSData(toPage, "url");
				}

				pageTitle = DOM.getNSData(toPage, "title") || utilSelector.getChildrenBySelector(toPage, ".ui-header > .ui-title").textContent || pageTitle;
				if (!DOM.getNSData(toPage, "title")) {
					DOM.setNSData(toPage, "title", pageTitle);
				}

				if (url && !options.fromHashChange) {
					if (!path.isPath(url) && url.indexOf("#") < 0) {
						url = path.makeUrlAbsolute("#" + url, path.documentUrl.hrefNoHash);
					}

					state = object.merge(
						{},
						options,
						{
							url: url
						}
					);

					history.replace(state, pageTitle, url);
				}

				// write base element
				this._setBase(url);

				//set page title
				document.title = pageTitle;

				options.widget = "Dialog";

				this.activeDialog = engine.instanceWidget(toPage, options.widget);

				previousPage = this.getContainer().getActivePage();

				this.getContainer().change(toPage, options);
			};

			/**
			 * This method determines target page to open.
			 * @method find
			 * @param {string} absUrl Absolute path to opened page
			 * @member ns.router.route.page
			 * @return {?HTMLElement} Element of page to open.
			 */
			routeDialog.find = function (absUrl) {
				var self = this,
					router = engine.getRouter(),
					dataUrl = self._createDataUrl(absUrl),
					initialContent = router.getFirstPage(),
					pageContainer = router.getContainer(),
					page,
					selector = "[data-url='" + dataUrl + "']",
					filterRegexp = /,/gm;

				if (/#/.test(absUrl) && path.isPath(dataUrl)) {
					return null;
				}

				// Check to see if the page already exists in the DOM.
				// NOTE do _not_ use the :jqmData pseudo selector because parenthesis
				//      are a valid url char and it breaks on the first occurence
				// prepare selector for new page
				selector += self.filter.replace(filterRegexp, ",[data-url='" + dataUrl + "']");
				page = pageContainer.element.querySelector(selector);

				// If we failed to find the page, check to see if the url is a
				// reference to an embedded page. If so, it may have been dynamically
				// injected by a developer, in which case it would be lacking a
				// data-url attribute and in need of enhancement.
				if (!page && dataUrl && !path.isPath(dataUrl)) {
					//Remove search data
					page = findDialogAndSetDataUrl(dataUrl, self.filter);
				}

				// If we failed to find a page in the DOM, check the URL to see if it
				// refers to the first page in the application. Also check to make sure
				// our cached-first-page is actually in the DOM. Some user deployed
				// apps are pruning the first page from the DOM for various reasons.
				// We check for this case here because we don't want a first-page with
				// an id falling through to the non-existent embedded page error case.
				if (!page &&
						path.isFirstPageUrl(dataUrl) &&
						initialContent &&
						initialContent.parentNode) {
					page = initialContent;
				}

				return page;
			};

			/**
			 * This method handles hash change.
			 * It closes opened popup.
			 * @method onHashChange
			 * @param {string} url
			 * @param {object} options
			 * @return {boolean}
			 * @member ns.router.route.popup
			 * @static
			 */
			routeDialog.onHashChange = function (url, options) {
				return false;
			};

			/**
			 * This method parses HTML and runs scripts from parsed code.
			 * Fetched external scripts if required.
			 * Sets document base to parsed document absolute path.
			 * @method parse
			 * @param {string} html HTML code to parse
			 * @param {string} absUrl Absolute url for parsed page
			 * @member ns.router.route.page
			 * @return {?HTMLElement} Element of page in parsed document.
			 */
			routeDialog.parse = function (html, absUrl) {
				var self = this,
					page,
					dataUrl = self._createDataUrl(absUrl);

				// write base element
				// @TODO shouldn't base be set if a page was found?
				self._setBase(absUrl);

				// Finding matching page inside created element
				page = html.querySelector(self.filter);

				// If a page exists...
				if (page) {
					// TODO tagging a page with external to make sure that embedded pages aren't
					// removed by the various page handling code is bad. Having page handling code
					// in many places is bad. Solutions post 1.0
					DOM.setNSData(page, "url", dataUrl);
					DOM.setNSData(page, "external", true);
				}
				return page;
			};

			/**
			 * This method creates data url from absolute url given as argument.
			 * @method _createDataUrl
			 * @param {string} absoluteUrl
			 * @protected
			 * @static
			 * @member ns.router.route.page
			 * @return {string}
			 */
			routeDialog._createDataUrl = function (absoluteUrl) {
				return path.convertUrlToDataUrl(absoluteUrl, true);
			};

			/**
			 * On open fail, currently never used
			 * @method onOpenFailed
			 * @member ns.router.route.page
			 */
			routeDialog.onOpenFailed = function (/* options */) {
				this._setBase(path.parseLocation().hrefNoSearch);
			};

			/**
			 * This method returns base element from document head.
			 * If no base element is found, one is created based on current location.
			 * @method _getBaseElement
			 * @protected
			 * @static
			 * @member ns.router.route.page
			 * @return {HTMLElement}
			 */
			routeDialog._getBaseElement = function () {
				// Fetch document head if never cached before
				if (!head) {
					head = document.querySelector("head");
				}
				// Find base element
				if (!baseElement) {
					baseElement = document.querySelector("base");
					if (!baseElement) {
						baseElement = document.createElement("base");
						baseElement.href = path.documentBase.hrefNoHash;
						head.appendChild(baseElement);
					}
				}
				return baseElement;
			};

			/**
			 * Sets document base to url given as argument
			 * @method _setBase
			 * @param {string} url
			 * @protected
			 * @member ns.router.route.page
			 */
			routeDialog._setBase = function (url) {
				var base = this._getBaseElement(),
					baseHref = base.href;

				if (path.isPath(url)) {
					url = path.makeUrlAbsolute(url, path.documentBase);
					if (path.parseUrl(baseHref).hrefNoSearch !== path.parseUrl(url).hrefNoSearch) {
						base.href = url;
						path.documentBase = path.parseUrl(path.makeUrlAbsolute(url, path.documentUrl.href));
					}
				}
			};

			/**
			 * Returns container of pages
			 * @method getContainer
			 * @return {?ns.widget.wearable.Page}
			 * @member ns.router.route.page
			 * @static
			 */
			routeDialog.getContainer = function () {
				return engine.getRouter().getContainer();
			};

			/**
			 * Returns active page.
			 * @method getActive
			 * @return {?ns.widget.wearable.Page}
			 * @member ns.router.route.page
			 * @static
			 */
			routeDialog.getActive = function () {
				return this.getContainer().getActivePage();
			};

			/**
			 * Returns element of active page.
			 * @method getActiveElement
			 * @return {HTMLElement}
			 * @member ns.router.route.page
			 * @static
			 */
			routeDialog.getActiveElement = function () {
				return this.getActive().element;
			};
			ns.router.route.dialog = routeDialog;

			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint plusplus: true, nomen: true */
/**
 * @class tau.navigator
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 */
//  * @TODO add support of $.mobile.buttonMarkup.hoverDelay
(function (document, ns) {
	
	
			document.addEventListener("beforerouterinit", function () {
				ns.setConfig('autoInitializePage', ns.autoInitializePage);
			}, false);

			document.addEventListener("routerinit", function (evt) {
				var router = evt.detail,
					routePage = router.getRoute("page"),
					history = ns.router.history,
					back = history.back.bind(router),
					classes = ns.widget.core.Page.classes,
					pageActiveClass = classes.uiPageActive;
				/**
				 * @method changePage
				 * @inheritdoc ns.router.Router#open
				 * @member tau
				 */
				ns.changePage = router.open.bind(router);
				document.addEventListener('pageshow', function () {
					/**
					 * Current active page
					 * @property {HTMLElement} activePage
					 * @member tau
					 */
					ns.activePage = document.querySelector('.' + pageActiveClass);
				});
				/**
				 * First page element
				 * @inheritdoc ns.router.Router#firstPage
				 * @property {HTMLElement} firstPage
				 * @member tau
				 */
				ns.firstPage = router.getFirstPage();
				/**
				 * Returns active page element
				 * @inheritdoc ns.router.Router#getActivePageElement
				 * @method getActivePage
				 * @member tau
				 */
				ns.getActivePage = routePage.getActiveElement.bind(routePage);
				/**
				 * @inheritdoc ns.router.history#back
				 * @method back
				 * @member tau
				 */
				ns.back = back;
				/**
				 * @inheritdoc ns.router.Router#init
				 * @method initializePage
				 * @member tau
				 */
				ns.initializePage = router.init.bind(router);
				/**
				 * Page Container widget
				 * @property {HTMLElement} pageContainer
				 * @inheritdoc ns.router.Router#container
				 * @member tau
				 */
				ns.pageContainer = router.container;
				/**
				 * @method openPopup
				 * @inheritdoc ns.router.Router#openPopup
				 * @member tau
				 */
				ns.openPopup = function(to, options) {
					var htmlElementTo;
					if (to && to.length !== undefined && typeof to === 'object') {
						htmlElementTo = to[0];
					} else {
						htmlElementTo = to;
					}
					router.openPopup(htmlElementTo, options);
				};
				/**
				 * @method closePopup
				 * @inheritdoc ns.router.Router#closePopup
				 * @member tau
				 */
				ns.closePopup = router.closePopup.bind(router);

			}, false);

			}(window.document, ns));

/*global define, ns, window:false, HTMLElement:false, Object:false*/
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/*
 * ## JavaScript API
 *
 * Layout widget.
 *
 * @class ns.widget.core.Layout
 * @extends ns.widget.core.BaseWidget
 */
(function (document, ns) {
	
	
			var BaseWidget = ns.widget.BaseWidget,
				engine = ns.engine,
				prototype = new BaseWidget(),
				slice = [].slice,
				/**
				 * Property with string represent function type
				 * (for better minification)
				 * @property {string} [TYPE_FUNCTION="function"]
				 * @private
				 * @static
				 * @readonly
				 */
				TYPE_FUNCTION = "function",

				LayoutWidget = function () {
					this.options = {};
				};

			prototype.layout = function () {
				var self = this,
					child,
					len,
					i;

				if (typeof self._layout === TYPE_FUNCTION) {
					self._layout(self.element);
				}
				// call layout method on children
				if (Array.isArray(self._children)) {
					for (i = 0, len = self._children.length; i < len; i++) {
						child = self._children[i];
						if (typeof child.layout === TYPE_FUNCTION) {
							child.layout();
						}
					}
				}
			};

			function createWidget(component) {
				if (!component.parentNode) {
					document.createDocumentFragment()
						.appendChild(component);
				}
				engine.createWidgets(component.parentNode);
				return engine.getBinding(component);
			}

			/**
			 * Appends a widget to layout widget
			 * @param {type} widget
			 */
			prototype._appendWidget = function (widget) {
				var self = this;
				if (!self.hasOwnProperty('_children')) {
					self._children = {};
				}

				if (widget instanceof BaseWidget &&
						self._children[widget.id] === undefined) {
					self._children[widget.id] = widget;
					return true;
				}
				return false;
			};

			/**
			 * Appends component to layout widget
			 * @param {BaseWidget|HTMLElement} component
			 */
			prototype._appendComponent = function (component) {
				var self = this,
					widget = (component instanceof HTMLElement) ?
						createWidget(component) :
						component;

				if (self._appendWidget(widget)) {
					if (typeof self._appendUIContainer === TYPE_FUNCTION) {
						self._appendUIContainer(widget.getContainer());
					}
				}
			};

			/**
			 * Append component as child
			 * (widget or widgets or HTML element which will be widget)
			 * @method append
			 * @param {BaseWidget|[BaseWidget]|HTMLElement|[HTMLElement]} widget
			 * @member ns.widget.core.LayoutWidget
			 */
			prototype.append = function (widget) {
				var i, len, self = this;

				if (!Array.isArray(widget)) {
					widget = [widget];
				}
				for (i = 0, len = widget.length; i < len; i++) {
					self._appendComponent(widget[i]);
				}

				// @TODO do we need to call .layout method after every .append
				self.layout();
			};

			prototype.remove = function (widget) {
				var self = this,
					children;

				if (typeof self._children === "object") {
					children = {};
					slice.call(self._children).forEach(function (child) {
						if (widget === child) {
							if (typeof self._removeUIContainer === TYPE_FUNCTION) {
								self._removeUIContainer(child);
							}
						} else {
							children[widget.id] = widget;
						}
					});
					self._children = children;
				}
			};

			prototype.getClientWidth = function () {
				var self = this;
				if (typeof self._getClientWidth === TYPE_FUNCTION) {
					return self._getClientWidth();
				}
				return 0;
			};

			prototype.getClientHeight = function () {
				var self = this;
				if (typeof self._getClientHeight === TYPE_FUNCTION) {
					return self._getClientHeight();
				}
				return 0;
			};

			prototype.getWidth = function () {
				var self = this;
				if (typeof self._getWidth === TYPE_FUNCTION) {
					return self._getWidth();
				}
				return 0;
			};

			prototype.getHeight = function () {
				var self = this;
				if (typeof self._getHeight === TYPE_FUNCTION) {
					return self._getHeight();
				}
				return 0;
			};

			prototype.getChildrenCount = function () {
				var self = this;

				if (typeof self._children === "object") {
					return Object.keys(self._children).length;
				}
				return 0;
			};

			prototype.setWidth = function (width) {
				var self = this;
				if (typeof self._setWidth === TYPE_FUNCTION) {
					return self._setWidth(width);
				}
			};

			prototype.setHeight = function (height) {
				var self = this;
				if (typeof self._setHeight === TYPE_FUNCTION) {
					return self._setHeight(height);
				}
			};

			prototype.setPosition = function (left, top) {
				var self = this;
				if (typeof self._setPosition === TYPE_FUNCTION) {
					return self._setPosition(left, top);
				}
			};

			prototype.getPosition = function () {
				var self = this;
				if (typeof self._getPosition === TYPE_FUNCTION) {
					return self._getPosition();
				}
			};

			LayoutWidget.prototype = prototype;
			ns.widget.core.LayoutWidget = LayoutWidget;

			}(window.document, ns));
/*global window:false, HTMLElement:false, define:false */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/*
 * ## JavaScript API
 *
 * Layout widget based on DOM elements.
 *
 * @class ns.widget.core.LayoutDOMWidget
 * @extends ns.widget.core.LayoutWidget
 */
(function (document, ns) {
	
	
			var LayoutWidget = ns.widget.core.LayoutWidget,
				CLASSES_PREFIX = "ui-layout",
				classes = {
					layout: CLASSES_PREFIX
				},
				prototype = new LayoutWidget(),

				LayoutDOMWidget = function () {
					LayoutWidget.call(this);
				};

			LayoutDOMWidget.classes = classes;

			/**
			 * Appends DOM based container
			 * @param {HTMLElement} container
			 */
			prototype._appendUIContainer = function (container) {
				if (this.element &&
						container instanceof HTMLElement) {
					this.element.appendChild(container);
				}
			};

			// removes DOM based widgets for DOM tree
			prototype._removeUIContainer = function (child) {
				if (this.element) {
					this.element.removeChild(child.element);
				}
			};

			/**
			 * Return widget width
			 * @returns {number}
			 */
			prototype._getWidth = function () {
				var container = this.getContainer();
				if (container) {
					return container.offsetWidth;
				}
				return 0;
			};

			/**
			 * Return widget height
			 * @returns {number}
			 */
			prototype._getHeight = function () {
				var container = this.getContainer();
				if (container) {
					return container.offsetHeight;
				}
				return 0;
			};

			function setStyle(element, property, value) {
				if (ns.util.isNumber(value)) {
					value = value + "px";
				}
				if (typeof value === "string") {
					element.style[property] = value;
				} else {
					ns.warn("not supported value");
				}
			}

			/**
			 * Sets widget height
			 * @returns {number}
			 */
			prototype._setHeight = function (height) {
				var container = this.getContainer();
				if (container) {
					setStyle(container, "height", height);
				}
			};

			/**
			 * Sets widget width
			 * @returns {number}
			 */
			prototype._setWidth = function (width) {
				var container = this.getContainer();
				if (container) {
					setStyle(container, "width", width);
				}
			};

			/**
			 * Sets widget position
			 * @param {number|string} left
			 * @param {number|string} top
			 * @returns {number}
			 */
			prototype._setPosition = function (left, top) {
				var container = this.getContainer();
				if (container) {
					setStyle(container, "left", left);
					setStyle(container, "top", top);
				}
			};

			/**
			 * Gets widget position
			 * @returns {Object}
			 */
			prototype._getPosition = function () {
				var container = this.getContainer();
				if (container) {
					return container.getBoundingClientRect();
				}
			};

			/**
			 * Return widget client width
			 * @returns {number}
			 */
			prototype._getClientWidth = function () {
				var container = this.getContainer();
				if (container) {
					return container.getBoundingClientRect().width;
				}
				return 0;
			};

			/**
			 * Return widget client height
			 * @returns {number}
			 */
			prototype._getClientHeight = function () {
				var container = this.getContainer();
				if (container) {
					return container.getBoundingClientRect().height;
				}
				return 0;
			};

			LayoutDOMWidget.prototype = prototype;
			ns.widget.core.LayoutDOMWidget = LayoutDOMWidget;

			}(window.document, ns));
/*global window, define, ns */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/*
 * # Box widget for layout
 *
 * @class ns.widget.core.Box
 * @extends ns.widget.core.LayoutDOMWidget
 */
(function (document, ns) {
	
	
			var CoreLayoutWidget = ns.widget.core.LayoutDOMWidget,
				engine = ns.engine,
				objectUtil = ns.util.object,
				domUtil = ns.util.DOM,
				Box = function () {
					var self = this;

					CoreLayoutWidget.call(self);
					// set options
					self.options = objectUtil.merge(self.options, defaults);
					// set object for current layout
					self._currentLayout = {};
					// set stylesheet
					self._styleSheet = null;
				},
				classes =  objectUtil.merge({}, CoreLayoutWidget.classes, {
					box: "ui-box"
				}),
				defaults = {
					layout: "default"
				},
				/**
				 * Dictionary for layouts.
				 * All registered layouts are saved in this object.
				 */
				layouts = {},
				prototype = new CoreLayoutWidget(),
				TYPE_FUNCTION = "function";

			Box.classes = classes;
			Box.layouts = layouts;

			/**
			 * Configure widget
			 * @method _configure
			 * @param {HTMLElement} element
			 * @member ns.widget.core.Box
			 * @protected
			 */
			prototype._configure = function(element) {
				var self = this,
					options = self.options,
					currentLayout;

				if (typeof CoreLayoutWidget._configure === TYPE_FUNCTION) {
					CoreLayoutWidget._configure.call(self);
				}

				// read which layout is used
				options.layout = domUtil.getNSData(element, "layout");
				// try to set current layout
				currentLayout = layouts[options.layout];
				// if  such layout is registered, we configure it
				if (currentLayout) {
					// set and configure current layout
					self._currentLayout = currentLayout;
					currentLayout.configure(self, element);
				}
			};

			/**
			 * Insert CSS rule for layout
			 * @method insertCSSRule
			 * @param {string} rule
			 * @member ns.widget.core.Box
			 * @protected
			 */
			prototype.insertCSSRule = function(rule) {
				var self = this,
					id = ns.getUniqueId(),
					styleElement = self._styleSheet,
					styleContainer = styleElement && styleElement.sheet;

				// create style
				if (!styleContainer) {
					styleElement = document.createElement("style");
					// a text node hack, it forces the browser
					// to create a stylesheet object in the
					// HTMLStyleElement object, which we can
					// then use
					styleElement.appendChild(document.createTextNode(""));
					styleElement.id = id;
					document.head.appendChild(styleElement);
					styleContainer = styleElement.sheet;
				}
				// insert new rule
				styleContainer.insertRule(rule, 0);

				// set stylesheet, which was added
				self._styleSheet = styleElement;
			};

			/**
			 * Enable new layout.
			 * This function is called during building and on calling function "layout".
			 * @method enableNewLayout
			 * @param {ns.widget.core.Box} self
			 * @param {HTMLElement} element
			 * @param {string} name Name of layout
			 * @member ns.widget.core.Box
			 * @private
			 */
			function enableNewLayout(self, element, name) {
				var newLayout;

				element = element || self.element;
				name = name || self.options.layout;
				newLayout = layouts[name];

				if (newLayout) {
					// if layout is registered, we set it
					self.options.layout = name;
					self._currentLayout = newLayout;
					// configure and enable layout
					newLayout.configure(self, element);
					newLayout.enable(self, element);
				}
			}

			/**
			 * Set layout
			 * @method _setLayout
			 * @param {HTMLElement} element
			 * @param {string} value
			 * @member ns.widget.core.Box
			 * @protected
			 */
			prototype._setLayout = function (element, value) {
				var self = this,
					currentLayoutName = self._currentLayout.name;

				if (currentLayoutName) {
					// if layout is changed, we try to reset the current one and enable the new one
					if (currentLayoutName !== value) {
						// if new options is different than the current one, we reset current layout
						disableCurrentLayout(self);
						// and set the new one
						enableNewLayout(self, element, value);
					}
				} else {
					// Enable layout for the first time
					enableNewLayout(self, element, value);
				}
			};

			/**
			 * Build Box
			 * @method _build
			 * @param {HTMLElement} element
			 * @return {HTMLElement}
			 * @member ns.widget.core.Box
			 * @protected
			 */
			prototype._build = function (element) {
				var self = this;

				if (typeof CoreLayoutWidget._build === TYPE_FUNCTION) {
					CoreLayoutWidget._build.call(self, element);
				}
				// set layout
				enableNewLayout(self, element);

				return element;
			};

			/**
			 * Disable current layout.
			 * This function is called during destroying widget and changing layout.
			 * Function "layout" calls this function before setting new layout.
			 * @method disableCurrentLayout
			 * @param {ns.widget.core.Box} self
			 * @member ns.widget.core.Box
			 * @private
			 */
			function disableCurrentLayout(self) {
				var layout = self._currentLayout,
					styleSheet = self._styleSheet;

				if (typeof layout.disable === TYPE_FUNCTION) {
					// disable layout
					layout.disable(self, self.element);

					// set options
					self.options.layout = defaults.layout;
					self._currentLayout = {};

					// remove stylesheet
					if (styleSheet) {
						document.head.removeChild(styleSheet);
						self._styleSheet = null;
					}
				}
			}

			/**
			 * Destroy widget.
			 * @method _destroy
			 * @member ns.widget.core.Box
			 * @protected
			 */
			prototype._destroy = function () {
				var self = this;

				disableCurrentLayout(self);
				if (typeof CoreLayoutWidget._destroy === TYPE_FUNCTION) {
					CoreLayoutWidget._destroy.call(self);
				}
			};

			/**
			 * Refresh Box
			 * @method _refresh
			 * @return {HTMLElement}
			 * @protected
			 * @member ns.widget.core.Box
			 */
			prototype._refresh = function () {
				var self = this;
				if (typeof CoreLayoutWidget._refresh === TYPE_FUNCTION) {
					CoreLayoutWidget._refresh.call(self);
				}
				self._layout(self.element);
			};

			/**
			 * Register new layout.
			 * @method register
			 * @param {HTMLElement} name
			 * @param {Object} layout
			 * @static
			 * @member ns.widget.core.Box
			 */
			Box.register = function (name, layout) {
				layouts[name] = layout;
			};

			/**
			 * Unregister layout.
			 * @method unregister
			 * @param {HTMLElement} name
			 * @static
			 * @member ns.widget.core.Box
			 */
			Box.unregister = function (name) {
				delete layouts[name];
			};

			Box.prototype = prototype;
			ns.widget.core.Box = Box;

			engine.defineWidget(
				"Box",
				"[data-role='box']" +
				", ." + classes.box,
				[],
				Box
			);

			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * #Namespace for Layouts
 *
 * ## Creating new layout
 *
 * New layout has to have implemented methods:
 *  - configure
 *  - enable
 *  - disable
 *
 * All of these methods have to be static and take two arguments:
 * - instance of Box widget
 * - widget's element
 *
 * Moreover new layout has to have property "name" with the name of layout.
 *
 * Layout can be used only if it is registered in widget Box. Layout can register
 * itself by calling method *Box.register* and giving two arguments: name and object,
 * which describes all properties and static methods of layout.
 *
 *      @example
 *      var layout = {};
 *
 *      layout.name = "layout_name";
 *
 *      layout.configure = function (self, element) {
 *           // configure layout
 *           // e.g. set options connected with this layout
 *      }
 *
 *      layout.enable = function (self, element) {
 *           // enable layout
 *           // e.g. add proper CSS classes for element,
 *           //      create CSS rules for layout
 *      }
 *
 *      layout.disable = function (self, element) {
 *           // disable layout
 *           // (revert all changes, which are made in function "enable")
 *           // e.g. remove CSS classes
 *      }
 *
 *      Box.register("layout_name", layout);
 *
 *
 *
 * @class ns.layout
 */
(function (ns) {
	
				ns.layout = ns.layout || {};
			}(ns));


/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/*
 * # Float layout
 *
 * @class ns.layout.float
 * @extends ns.layout
 */
(function (document, ns) {
	
	
			var float = {
				},
				objectUtil = ns.util.object,
				Box = ns.widget.core.Box,
				CLASSES_PREFIX = Box.classes.box,
				LAYOUT_PREFIX = CLASSES_PREFIX + "-float",
				classes = objectUtil.merge({}, Box.classes, {
					float: LAYOUT_PREFIX,
					floatLeft: LAYOUT_PREFIX + "-left",
					floatRight: LAYOUT_PREFIX + "-right",
					floatCenter: LAYOUT_PREFIX + "-center",
					floatTop: LAYOUT_PREFIX + "-top",
					floatMiddle: LAYOUT_PREFIX + "-middle",
					floatBottom: LAYOUT_PREFIX + "-bottom"
				}),
				defaults = {
					floatLayoutAlign: "left",
					floatVerticalAlign: "top",
					floatHorizontalSpacing: 0,
					floatVerticalSpacing: 0
				};

			/**
			 * Name of layout.
			 * @property {string} name
			 * @member ns.layout.float
			 */
			float.name = "float";
			/**
			 * CSS classes connected with layout.
			 * @property {Object} classes
			 * @member ns.layout.float
			 */
			float.classes = classes;
			/**
			 * Default values of properties connected with layout.
			 * There are set during Box's configuration in method configure.
			 * @property {Object} defaults
			 * @member ns.layout.float
			 */
			float.defaults = defaults;


			/**
			 * Configure layout.
			 * @method configure
			 * @param {ns.widget.core.Box} self
			 * @param {HTMLElement} element
			 * @member ns.layout.float
			 * @static
			 */
			float.configure = function(self, element) {
				// set defaults
				self.options = objectUtil.merge({}, defaults, self.options);
			};

			/**
			 * Set rule for spacing in Float Layout.
			 * @method setComponentsSpacing
			 * @param {ns.widget.core.Box} self
			 * @param {HTMLElement} element
			 * @member ns.layout.float
			 * @private
			 */
			function setComponentsSpacing(self, element) {
				var options = self.options,
					horizontal = options.floatHorizontalSpacing || defaults.floatHorizontalSpacing,
					vertical = options.floatVerticalSpacing || defaults.floatVerticalSpacing,
					propertyValue = "#" + element.id + ".ui-box-float > *:not(script)" +
					"{margin: " + horizontal / 2 + "px " + vertical / 2 + "px" + ";}";

				self.insertCSSRule(propertyValue);
			}

			/**
			 * Enable layout.
			 * @method enable
			 * @param {ns.widget.core.Box} self
			 * @param {HTMLElement} element
			 * @member ns.layout.float
			 * @static
			 */
			float.enable = function (self, element) {
				var options = self.options || {},
					classList = element.classList;

				// base class for float layout
				classList.add(classes.float);

				// configuration
				if (options.floatLayoutAlign === 'right') {
					classList.add(classes.floatRight);
				} else if (options.floatLayoutAlign === 'center') {
					classList.add(classes.floatCenter);
				} else { // default horizontal align;
					classList.add(classes.floatLeft);
				}

				switch (options.floatVerticalAlign) {
					case "middle":
						classList.add(classes.floatMiddle);
						break;
					case "bottom":
						classList.add(classes.floatBottom);
						break;
					default: // top
						classList.add(classes.floatTop);
				}

				setComponentsSpacing(self, element);
			};

			/**
			 * Disable layout.
			 * @method enable
			 * @param {ns.widget.core.Box} self
			 * @param {HTMLElement} element
			 * @member ns.layout.float
			 * @static
			 */
			float.disable = function (self, element) {
				var classList = self.element.classList;

				classList.remove(classes.floatRight);
				classList.remove(classes.floatCenter);
				classList.remove(classes.floatLeft);
				classList.remove(classes.floatTop);
				classList.remove(classes.floatMiddle);
				classList.remove(classes.floatBottom);
			};

			ns.layout.float = float;

			// Register float layout in Box widget, which can use it.
			Box.register("float", float);

			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/*
 * ## JavaScript API
 *
 * linear Layout
 *
 * @class ns.layout.linear
 * @extends ns.layout
 */
(function (document, ns) {
	
	
			var linear = {
				},
				objectUtil = ns.util.object,
				selectors = ns.util.selectors,
				Box = ns.widget.core.Box,
				CLASSES_PREFIX = Box.classes.box,
				LAYOUT_PREFIX = CLASSES_PREFIX + "-linear",
				LAYOUTABLE_ELEMENTS_SELECTOR = "*:not(script)",
				classes = objectUtil.merge({}, Box.classes, {
					linear: LAYOUT_PREFIX,
					linearHorizontal: LAYOUT_PREFIX + "-horizont",
					linearVertical: LAYOUT_PREFIX + "-vertical",
					linearWrap: LAYOUT_PREFIX + "-wrap"
				}),
				defaults = {
					linearLayoutDirection: "horizontal",
					linearDistance: 10,
					linearFill: false,
					linearWrap: false
				},
				cssRules = [];

			linear.name = "linear";
			linear.classes = classes;
			linear.defaults = defaults;
			linear.configure = function (self, element) {
				// set defaults
				self.options = objectUtil.merge({}, defaults, self.options);
			};

			/**
			 * Method determines what elements can be laid
			 * @param element
			 */
			function getLayoutElements(element) {
				return selectors.getChildrenBySelector(element, LAYOUTABLE_ELEMENTS_SELECTOR);
			}

			/**
			 * Styles support
			 */
			function registerRule(rule) {
				cssRules.push(rule);
			};

			/**
			 * Styles support
			 */
			function applyRules(self) {
				for(var i = 0, length = cssRules.length; i < length; i++){
					self.insertCSSRule(cssRules[i]);
				}
			};

			linear.enable = function (self, element) {
				var elements = getLayoutElements(element),
					options = self.options || {},
					classList = element.classList;

				if (options.linearLayoutDirection === "horizontal") {
					element.classList.add(classes.linearHorizontal);
					if(options.linearFill) {
						registerRule("#" + element.id + " > * {height: auto}");//#linear-page
					}
				} else {
					element.classList.add(classes.linearVertical);
					if(options.linearFill) {
						registerRule("#" + element.id + " > * {width: auto}");//#linear-page
					}
				}

				if (options.linearWrap) {
					element.classList.add(classes.linearWrap);
				}

				registerRule("#" + element.id + " > * {margin: "+ options.linearDistance + "px}");
				applyRules(self);
			};

			linear.disable = function (self, element) {
				var classList = self.element.classList;

				classList.remove(classes.linearHorizontal);
				classList.remove(classes.linearVertical);
				classList.remove(classes.linearWrap);
			};

			ns.layout.linear = linear;

			// register linear layout
			Box.register("linear", linear);

			}(window.document, ns));

/*global window, define */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*jslint nomen: true */
/*
 * ## JavaScript API
 *
 * Float Layout
 *
 * @class ns.layout.float
 * @extends ns.layout
 */
(function (document, ns) {
	
	
			var layout = {},
				objectUtil = ns.util.object,
				selectorUtil = ns.util.selectors,
				cssUtil = ns.util.DOM,
				utilArrayMap = ns.util.array.map,
				Box = ns.widget.core.Box,
				CLASSES_PREFIX = Box.classes.box,
				LAYOUTABLE_ELEMENTS_SELECTOR = "*:not(script)",
				positionClassPrefix = "position-",

				classes = objectUtil.merge({}, Box.classes, {
					relative: CLASSES_PREFIX + "-relative"
				}),
				defaults = {
					position: null
				},
				positionFlags = {
					TOP: 1,
					BOTTOM: 2,
					LEFT: 4,
					RIGHT: 8,
					CENTER: 16
				},
				positionKeys = Object.keys(positionFlags),
				// Calculate prefixed translate rules once, as they won't change afterwards
				prefixedTranslate = (function () {
					var transform = cssUtil.getPrefixedValue("transform"),
						transformKeys = Object.keys(transform);

					return {
						xy: utilArrayMap(transformKeys, function (propKey) {
							return transform[propKey] + ":" + "translate(-50%,-50%);";
						}),
						x: utilArrayMap(transformKeys, function (propKey) {
							return transform[propKey] + ":" + "translateX(-50%);";
						}),
						y: utilArrayMap(transformKeys, function (propKey) {
							return transform[propKey] + ":" + "translateY(-50%);";
						})
					};

				}());

			layout.name = "relative";
			layout.classes = classes;
			layout.defaults = defaults;

			layout.positions = positionFlags;

			/**
			 *
			 * @param {String} id
			 * @param {String} key Index of child or selector
			 * @returns {string}
			 */
			function positionSelector(id, key) {
				var selector = "#" + id + " > " + LAYOUTABLE_ELEMENTS_SELECTOR,
					nthChild = parseInt(key, 10);

				if (!isNaN(nthChild)){
					return selector + ":nth-child(" + nthChild +")";
				}

				return selector + key;
			}

			function setPosition(self, element, positionSettings) {
				var children,
					i,
					len,
					rule = "",
					positionSelectors;

				// If none global position was defined parse children
				if (!positionSettings) {
					children = selectorUtil.getChildrenBySelector(element, LAYOUTABLE_ELEMENTS_SELECTOR);

					for (i = 0, len = children.length; i < len; i++) {
						setChildPosition(children[i]);
					}
				} else {
					positionSelectors = Object.keys(positionSettings);

					for(i = 0, len = positionSelectors.length; i < len; i++) {
						self.insertCSSRule(positionSelector(element.id, positionSelectors[i]) + " {" + createChildPosition(positionSettings[positionSelectors[i]]) + "}");
					}
				}
			}

			function parsePosition(position) {
				return position.split("-");
			}

			function createChildPosition(position) {
				var positionArray = parsePosition(position),
					cssStyles = "",
					xPos = positionArray[0],
					yPos = positionArray[1];

				if (xPos === yPos && xPos === "center") {
					cssStyles += "top:50%;left:50%;" + prefixedTranslate.xy;
				} else {
					switch(xPos) {
						case "center":
							cssStyles += "left:50%;" + prefixedTranslate.x;
							break;
						case "left":
							cssStyles += "left:0;";
							break;
						case "right":
							cssStyles += "right:0;";
							break;
						default:
							ns.warn("Layout invalid horizontal position '" + xPos + "'");
					}

					if (yPos) {
						switch(yPos) {
							case "center":
								cssStyles += "top:50%;" + prefixedTranslate.y;
								break;
							case "top":
								cssStyles += "top:0;";
								break;
							case "bottom":
								cssStyles += "bottom:0;";
								break;
							default:
								ns.warn("Layout invalid vertical position '" + yPos + "'");
						}
					}
				}

				return cssStyles;
			}

			function setChildPosition(element, position) {
				var positionArray;

				if (!position) {
					position = element.getAttribute("data-position");
				}

				// If position was defined on child elements
				if (position) {
					positionArray = parsePosition(position);
					while(positionArray.length) {
						element.classList.add(positionClassPrefix + positionArray.pop());
					}
				}
			}

			layout.configure = function(self, element) {
				// set defaults
				self.options = objectUtil.merge({}, defaults, self.options);
			};

			layout.enable = function (self, element) {
				element.classList.add(classes.relative);

				setPosition(self, element, self.options.position);
			};

			layout.disable = function (self) {
				var element = self.element || null;

				if (element) {
					element.classList.remove(classes.relative);
				}
			};

			ns.layout.relative = layout;

			// register float layout
			Box.register("relative", layout);

			}(window.document, ns));

/*global define, window */
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * @author Maciej Urbanski <m.urbanski@samsung.com>
 * @author Krzysztof Antoszek <k.antoszek@samsung.com>
 */
(function (ns) {
	
				if (ns.getConfig("autorun", true) === true) {
				ns.engine.run();
			}
			}(ns));

/*global window, define*/
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Application Page Layout
 *
 * In the mobile Tizen Advanced UI framework (TAU) the page and its elements
 * (header, content, and footer) are all <div> blocks with a specific data-role
 * property. The header is placed at the top, and displays the page title.
 * The content is the area below the header, showing the main content of the
 * page. The footer is at the bottom, and contains the page menu.
 *
 * The following table describes the specific information for each section.
 *
 * <table>
 * <caption>Table: Page sections</caption>
 * <tbody>
 * <tr>
 * <th style="width:10%;">Section</th>
 * <th>data-role</th>
 * <th>Description</th>
 * </tr>
 * <tr>
 * <td>Page</td>
 * <td><span style="font-family: Courier New,Courier,monospace">"page"</span></td>
 * <td><p>Defines the element as a page.</p>
 * <p>The page widget is used to manage a single item in a page-based architecture.</p>
 * <p>A page is composed of header (optional), content (mandatory), and footer (optional) elements.</p></td>
 * </tr>
 * <tr>
 * <td>Header</td>
 * <td><span style="font-family: Courier New,Courier,monospace">"header"</span></td>
 * <td><p>Defines the element as a header.</p>
 * <p>As the Tizen Wearable device screen size is small, avoid using the header element.</p></td>
 * </tr>
 * <tr>
 * <td>Content</td>
 * <td><span style="font-family: Courier New,Courier,monospace">"content"</span></td>
 * <td><p>Defines the element as content.</p></td>
 * </tr>
 * <tr>
 * <td>Footer</td>
 * <td><span style="font-family: Courier New,Courier,monospace">"footer"</span></td>
 * <td><p>Defines the element as a footer.</p>
 * <p>The footer section is mostly used to include option buttons.</p></td>
 * </tr>
 * </tbody>
 * </table>
 *
 * To add a page to the application, use the following code:
 *
 * 		@example
 * 		<div data-role="page">
 *			<!--Page area-->
 *			<div data-role="header"><!--Header area--></div>
 *			<div data-role="content"><!--Content area--></div>
 *			<div data-role="footer"><!--Footer area--></div>
 *		</div>
 *
 * In your application, you can:
 *
 * - [Create multi-page layouts](multipage.htm)
 * - [Change the active page](change.htm)
 * - [Handle page events and method](pageevents.htm)
 *
 * @page ns.page.layout
 * @seeMore ../index.htm Tizen Advanced UI Framework
 */
;
/*global window, define*/
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Multi-page Layout
 *
 * You can implement a template containing multiple page containers in the application index.html file.
 *
 * In the multi-page layout, we can define multi pages with data-role="page" attribute.
 *
 * You can link to internal pages by referring to the ID of the page. For example, to link to the page with an ID of two, the link element needs the href="#two" attribute in the code, as in the following example.
 *
 * 		@example
 * 		<div data-role="page" id="main">
 *			<div data-role="header" data-position="fixed">
 *				<!--Header-->
 *			</div>
 *			<div data-role="content">
 *				<a href="#two"data-role="button">TWO</a>
 *			</div>
 *		</div>
 *		<div data-role="page" id="two">
 *			<div data-role="header" data-position="fixed">
 *				<!--Header-->
 *			</div>
 *			<div data-role="content">
 *				<!--Content-->
 *			</div>
 *		</div>
 *
 * To find the currently active page, use the ui-page-active class.
 *
 * @page ns.page.multipage
 * @seeMore layout.htm Application Page Layout
 */
;
/*global window, define*/
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Changing Pages
 *
 * With TAU library, we can change page by method *changePage*.
 *
 * The following table lists the methods you can use to change the active page.
 *
 *!!!When you want to change pages with TAU, *DO NOT USE* _location.href_ or
 * _location.replace. TAU have self-method of managing histories. But when you
 * use above methods, it would lead to confusion. If you want to change pages,
 * you can use _tau.changePage()_ and _tau.back()_.!!!
 * ##Page changing methods
 * ### Summary
 *<table class="informaltable">
 *<thead>
 *<tr>
 *<th>Method</th>
 *<th>Description</th>
 *</tr>
 *</thead>
 *<tbody>
 *
 *
 *<tr>
 *<td>
 *<pre class="intable prettyprint"><a href="#method-changePage">tau.changePage</a> (toPage, options) </pre>
 *</td>
 *<td><p>Programmatically change to another page. The <span style="font-family: Courier New,Courier,monospace">to</span> argument is a page object or string.</p></td>
 *</tr>
 *
 *
 *
 *<tr>
 *<td>
 *<pre class="intable prettyprint"><a href="#method-back">tau.back</a> (  ) </pre>
 *</td>
 *<td><p>Loads the previous page in the history list.</p></td>
 *</tr>
 *</tbody>
 *</table>
 *
 *<dt class="method" id="addidp28072"><code><b><span class="methodName"
 *id="method-changePage">tau.changePage</span></b></code></dt>
 *<dd>
 *<div class="brief">
 *<p>Programmatically change to another page.</p>
 *</div>
 *<div class="synopsis">
 *<pre class="signature prettyprint">tau.changePage (toPage, options) </pre>
 *</div>
 *
 *<div class="description">
 *<p>
 *
 *</p>
 *</div>
 *
 *<div class="parameters">
 *<p><span class="param">Parameters:</span></p>
 *<table>
 *<tbody>
 *<tr>
 *<th>Parameter</th>
 *<th>Type</th>
 *<th>Required / optional</th>
 *<th>Description</th>
 *</tr>
 *
 *
 *<tr>
 *<td><span style="font-family: Courier New,Courier,monospace">toPage</span></td>
 *<td>HTMLElement | string</td>
 *<td>required</td>
 *<td>page to move <br>HTML element or relative url of page.</td>
 *</tr>
 *
 *<tr>
 *<td><span style="font-family: Courier New,Courier,monospace">options</span></td>
 *<td>Object</td>
 *<td>optional</td>
 *<td>options to change pages.</td>
 *</tr>
 *</table></tbody></div>
 *
 *<div class="parameters">
 *<p><span class="param">Options for changePage():</span></p>
 *<table>
 *<tbody>
 *<tr>
 *<th>option</th>
 *<th>Type</th>
 *<th>value</th>
 *<th>Description</th>
 *</tr>
 *
 *
 *<tr>
 *<td><span style="font-family: Courier New,Courier,monospace">transition</span></td>
 *<td>string</td>
 *<td>'sequential' | 'simultaneous' | 'flip' |'depth' | 'pop' | 'slide' |'turn'</td>
 *<td>transition for opening page</td>
 *</tr>
 *
 *<tr>
 *<td><span style="font-family: Courier New,Courier,monospace">reverse</span></td>
 *<td>boolean</td>
 *<td>true | false</td>
 *<td>true, if transition should be reversed</td>
 *</tr>
 *</table></tbody></div>
 *
 *<div class="example">
 *<span class="example"><p>Code
 *example (using HTML Element):</p><p></p></span>
 *<pre name="code" class="examplecode
 *prettyprint">
 *&lt;div data-role=&quot;page&quot; id=&quot;main&quot;&gt;...&lt;/div&gt;
 *&lt;script&gt;
 *var element = document.getElementById("main");
 *tau.changePage(element, {transition:'flip',reverse:false});
 *&lt;/script&gt;
 *</pre>
 *</div>
 *
 *<div class="example">
 *<span class="example"><p>Code
 *example2 (using url string):</p><p></p></span>
 *<pre name="code" class="examplecode
 *prettyprint">
 * // This is "index.html" and if there is "subPage.html" in same directory.
 *&lt;script&gt;
 *tau.changePage("subPage.html");
 *&lt;/script&gt;
 *</pre>
 *</div>
 *
 *
 *</dd>
 *
 *
 *<dt class="method" id="addidp28072"><code><b><span class="methodName"
 *id="method-back">back</span></b></code></dt>
 *<dd>
 *<div class="brief">
 *<p>Loads the previous page in the history list.</p>
 *</div>
 *<div class="synopsis">
 *<pre class="signature prettyprint">back ( ) </pre>
 *</div>
 *
 *<div class="description">
 *<p>
 *<b>Same as:</b> window.history.back()
 *</p>
 *</div>
 *
 *
 *
 *</div>
 *<div class="example">
 *<span class="example"><p>Code
 *example:</p><p></p></span>
 *<pre name="code" class="examplecode
 *prettyprint">
 *&lt;script&gt;
 *tau.back();
 *&lt;/script&gt;
 *</pre>
 *</div>
 *
 *
 *</dd>
 *
 * @page ns.page.change
 * @seeMore layout.htm Application Page Layout
 */
;
/*global window, define*/
/*
 * Copyright (c) 2015 Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://floralicense.org/license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * #Handling Page Events and Methods
 *
 * TAU support "Page" as widget. So, when the page is created, it has several
 * events and methods. In this document, we would introduce events and methods in
 * TAU Page Widget.
 *
 * ## Events list
 *
 * The following table lists the events related to pages.
 *
 * <table>
 * <tbody>
 * <tr>
 * <th>Name</th>
 * <th>Description</th>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagebeforchange</span></td>
 * <td><p>Triggered before switching current page</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagebeforecreate</span></td>
 * <td><p>Triggered before the widget is created and initialized</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagebeforehide</span></td>
 * <td><p>Triggered before current page is about to be closed</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagebeforeload</span></td>
 * <td><p>Triggered before external page will be loaded</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagebeforeshow</span></td>
 * <td><p>Triggered before page will be displayed</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagechange</span></td>
 * <td><p>Triggered after switching current page</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagechangefailed</span></td>
 * <td><p>Triggered when page switching failed</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagecreate</span></td>
 * <td><p>Triggered after widget creation</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagehide</span></td>
 * <td><p>Triggered after the page is hidden</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pageinit</span></td>
 * <td><p>Triggered after widget initialization occurs</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pageload</span></td>
 * <td><p>Triggered after an external page is loaded</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pagremove</span></td>
 * <td><p>Triggered after the external page is removed from the DOM</p></td>
 * </tr>
 *
 * <tr>
 * <td class="option"><span style="font-family: Courier New,Courier,monospace">pageshow</span></td>
 * <td><p>Triggered after the page is displayed</p></td>
 * </tr>
 *
 * </tbody>
 * </table>
 *
 * ## Binding H/W Back Key event
 *
 * To bind an event callback on the Back key, use the following code:
 *
 * 		@example
 * 		// JavaScript code
 *		window.addEventListener('tizenhwkey', function(ev)
 *			{
 *				if (ev.originalEvent.keyName == "back")
 *					{
 *					// Call window.history.back() to go to previous browser window
 *					// Call tizen.application.getCurrentApplication().exit() to exit application
 *					// Add script to add another behavior
 *					}
 *			});
 *
 * @page ns.page.pageevents
 * @seeMore layout.htm Application Page Layout
 */
;
/*global define, ns */
/**
 * #Tizen Advanced UI Framework
 *
 * Tizen Advanced UI Framework(TAU) is new name of Tizen Web UI framework. It provides tools, such as widgets, events, effects, and animations, for Web application development. You can leverage these tools by just selecting the required screen elements and creating applications.
 *
 * TAU service is based on a template and works on a Web browser, which runs on the WebKit engine. You can code Web applications using the TAU, standard HTML5, and Tizen device APIs. You can also use different widgets with CSS animations and rendering optimized for Tizen Web browsers.
 *
 * For more information about the basic structure of a page in the Web application using the TAU, see [Application Page Structure](page/app_page_layout.htm).
 *
 * ##Framework Services
 *
 * The Web UI framework consists of the following services:
 *
 *  - Page navigation
 *
 *    Navigation JavaScript library is provided to allow smooth navigation between TAU based application [pages](page/layout.htm).
 *  - Web widgets and themes
 *
 *    We support APIs and CSS themes for Tizen web [widgets](widget/widget_reference.htm)
 *  - Element Events
 *
 *    Some special [events](event/event_reference.htm) are available with TAU that optimized for the Web applications.
 *  - Useful utility
 *
 *    Some special [utility](util/util_reference.htm) are available with TAU that supporting easy DOM methods for the Web applications.
 *
 * !!!The framework runs only on browsers supporting the HTML5/CSS standards. The draft version of the W3C specification is not fully supported.!!!
 * @class ns
 * @title Tizen Advanced UI Framework
 */
			ns.info.profile = "mobile";
			
}(window, window.document));
