HTML Tidy  5.4.0
The HTACG Tidy HTML Project
Data Structures | Enumerations | Functions
access.h File Reference

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Data Structures

struct  TidyAccessImpl
 

Enumerations

enum  { TEXTBUF_SIZE =128u }
 
enum  accessErrorCodes {
  FIRST_ACCESS_ERR = CODES_TIDY_ERROR_LAST + 1,
  IMG_MISSING_ALT,
  IMG_ALT_SUSPICIOUS_FILENAME,
  IMG_ALT_SUSPICIOUS_FILE_SIZE,
  IMG_ALT_SUSPICIOUS_PLACEHOLDER,
  IMG_ALT_SUSPICIOUS_TOO_LONG,
  IMG_MISSING_ALT_BULLET,
  IMG_MISSING_ALT_H_RULE,
  IMG_MISSING_LONGDESC_DLINK,
  IMG_MISSING_DLINK,
  IMG_MISSING_LONGDESC,
  LONGDESC_NOT_REQUIRED,
  IMG_BUTTON_MISSING_ALT,
  APPLET_MISSING_ALT,
  OBJECT_MISSING_ALT,
  AUDIO_MISSING_TEXT_WAV,
  AUDIO_MISSING_TEXT_AU,
  AUDIO_MISSING_TEXT_AIFF,
  AUDIO_MISSING_TEXT_SND,
  AUDIO_MISSING_TEXT_RA,
  AUDIO_MISSING_TEXT_RM,
  FRAME_MISSING_LONGDESC,
  AREA_MISSING_ALT,
  SCRIPT_MISSING_NOSCRIPT,
  ASCII_REQUIRES_DESCRIPTION,
  IMG_MAP_SERVER_REQUIRES_TEXT_LINKS,
  MULTIMEDIA_REQUIRES_TEXT,
  IMG_MAP_CLIENT_MISSING_TEXT_LINKS,
  INFORMATION_NOT_CONVEYED_IMAGE,
  INFORMATION_NOT_CONVEYED_APPLET,
  INFORMATION_NOT_CONVEYED_OBJECT,
  INFORMATION_NOT_CONVEYED_SCRIPT,
  INFORMATION_NOT_CONVEYED_INPUT,
  COLOR_CONTRAST_TEXT,
  COLOR_CONTRAST_LINK,
  COLOR_CONTRAST_ACTIVE_LINK,
  COLOR_CONTRAST_VISITED_LINK,
  DOCTYPE_MISSING,
  STYLE_SHEET_CONTROL_PRESENTATION,
  HEADERS_IMPROPERLY_NESTED,
  POTENTIAL_HEADER_BOLD,
  POTENTIAL_HEADER_ITALICS,
  POTENTIAL_HEADER_UNDERLINE,
  HEADER_USED_FORMAT_TEXT,
  LIST_USAGE_INVALID_UL,
  LIST_USAGE_INVALID_OL,
  LIST_USAGE_INVALID_LI,
  INDICATE_CHANGES_IN_LANGUAGE,
  LANGUAGE_NOT_IDENTIFIED,
  LANGUAGE_INVALID,
  DATA_TABLE_MISSING_HEADERS,
  DATA_TABLE_MISSING_HEADERS_COLUMN,
  DATA_TABLE_MISSING_HEADERS_ROW,
  DATA_TABLE_REQUIRE_MARKUP_COLUMN_HEADERS,
  DATA_TABLE_REQUIRE_MARKUP_ROW_HEADERS,
  LAYOUT_TABLES_LINEARIZE_PROPERLY,
  LAYOUT_TABLE_INVALID_MARKUP,
  TABLE_MISSING_SUMMARY,
  TABLE_SUMMARY_INVALID_NULL,
  TABLE_SUMMARY_INVALID_SPACES,
  TABLE_SUMMARY_INVALID_PLACEHOLDER,
  TABLE_MISSING_CAPTION,
  TABLE_MAY_REQUIRE_HEADER_ABBR,
  TABLE_MAY_REQUIRE_HEADER_ABBR_NULL,
  TABLE_MAY_REQUIRE_HEADER_ABBR_SPACES,
  STYLESHEETS_REQUIRE_TESTING_LINK,
  STYLESHEETS_REQUIRE_TESTING_STYLE_ELEMENT,
  STYLESHEETS_REQUIRE_TESTING_STYLE_ATTR,
  FRAME_SRC_INVALID,
  TEXT_EQUIVALENTS_REQUIRE_UPDATING_APPLET,
  TEXT_EQUIVALENTS_REQUIRE_UPDATING_SCRIPT,
  TEXT_EQUIVALENTS_REQUIRE_UPDATING_OBJECT,
  PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_SCRIPT,
  PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_OBJECT,
  PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_EMBED,
  PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_APPLET,
  FRAME_MISSING_NOFRAMES,
  NOFRAMES_INVALID_NO_VALUE,
  NOFRAMES_INVALID_CONTENT,
  NOFRAMES_INVALID_LINK,
  REMOVE_FLICKER_SCRIPT,
  REMOVE_FLICKER_OBJECT,
  REMOVE_FLICKER_EMBED,
  REMOVE_FLICKER_APPLET,
  REMOVE_FLICKER_ANIMATED_GIF,
  REMOVE_BLINK_MARQUEE,
  REMOVE_AUTO_REFRESH,
  REMOVE_AUTO_REDIRECT,
  ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_SCRIPT,
  ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_OBJECT,
  ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_APPLET,
  ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_EMBED,
  IMAGE_MAP_SERVER_SIDE_REQUIRES_CONVERSION,
  SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_DOWN,
  SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_UP,
  SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_CLICK,
  SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_OVER,
  SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_OUT,
  SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_MOVE,
  NEW_WINDOWS_REQUIRE_WARNING_NEW,
  NEW_WINDOWS_REQUIRE_WARNING_BLANK,
  LABEL_NEEDS_REPOSITIONING_BEFORE_INPUT,
  LABEL_NEEDS_REPOSITIONING_AFTER_INPUT,
  FORM_CONTROL_REQUIRES_DEFAULT_TEXT,
  FORM_CONTROL_DEFAULT_TEXT_INVALID_NULL,
  FORM_CONTROL_DEFAULT_TEXT_INVALID_SPACES,
  REPLACE_DEPRECATED_HTML_APPLET,
  REPLACE_DEPRECATED_HTML_BASEFONT,
  REPLACE_DEPRECATED_HTML_CENTER,
  REPLACE_DEPRECATED_HTML_DIR,
  REPLACE_DEPRECATED_HTML_FONT,
  REPLACE_DEPRECATED_HTML_ISINDEX,
  REPLACE_DEPRECATED_HTML_MENU,
  REPLACE_DEPRECATED_HTML_S,
  REPLACE_DEPRECATED_HTML_STRIKE,
  REPLACE_DEPRECATED_HTML_U,
  FRAME_MISSING_TITLE,
  FRAME_TITLE_INVALID_NULL,
  FRAME_TITLE_INVALID_SPACES,
  ASSOCIATE_LABELS_EXPLICITLY,
  ASSOCIATE_LABELS_EXPLICITLY_FOR,
  ASSOCIATE_LABELS_EXPLICITLY_ID,
  LINK_TEXT_NOT_MEANINGFUL,
  LINK_TEXT_MISSING,
  LINK_TEXT_TOO_LONG,
  LINK_TEXT_NOT_MEANINGFUL_CLICK_HERE,
  LINK_TEXT_NOT_MEANINGFUL_MORE,
  LINK_TEXT_NOT_MEANINGFUL_FOLLOW_THIS,
  METADATA_MISSING,
  METADATA_MISSING_LINK,
  METADATA_MISSING_REDIRECT_AUTOREFRESH,
  SKIPOVER_ASCII_ART,
  LAST_ACCESS_ERR
}
 

Functions

void TY_❪AccessibilityChecks❫ (TidyDocImpl *doc)
 
void TY_❪AccessibilityHelloMessage❫ (TidyDocImpl *doc)
 
void TY_❪DisplayHTMLTableAlgorithm❫ (TidyDocImpl *doc)
 

Data Structure Documentation

◆ _TidyAccessImpl

struct _TidyAccessImpl
Data Fields
int CheckedHeaders
int counter
int ForID
int HasCheckedLongDesc
Bool HasInvalidColumnHeader
Bool HasInvalidRowHeader
Bool HasMap
Bool HasName
Bool HasTH
Bool HasUseMap
Bool HasValidColumnHeaders
Bool HasValidFor
Bool HasValidId
Bool HasValidRowHeaders
int ListElements
int numFrames
int OtherListElements
int PRIORITYCHK
tmbchar text[TEXTBUF_SIZE]
tmbchar textNode[TEXTBUF_SIZE]

Enumeration Type Documentation

◆ anonymous enum

anonymous enum
Enumerator
TEXTBUF_SIZE 

◆ accessErrorCodes

enum accessErrorCodes
Enumerator
FIRST_ACCESS_ERR 
IMG_MISSING_ALT 
IMG_ALT_SUSPICIOUS_FILENAME 
IMG_ALT_SUSPICIOUS_FILE_SIZE 
IMG_ALT_SUSPICIOUS_PLACEHOLDER 
IMG_ALT_SUSPICIOUS_TOO_LONG 
IMG_MISSING_ALT_BULLET 
IMG_MISSING_ALT_H_RULE 
IMG_MISSING_LONGDESC_DLINK 
IMG_MISSING_DLINK 
IMG_MISSING_LONGDESC 
LONGDESC_NOT_REQUIRED 
IMG_BUTTON_MISSING_ALT 
APPLET_MISSING_ALT 
OBJECT_MISSING_ALT 
AUDIO_MISSING_TEXT_WAV 
AUDIO_MISSING_TEXT_AU 
AUDIO_MISSING_TEXT_AIFF 
AUDIO_MISSING_TEXT_SND 
AUDIO_MISSING_TEXT_RA 
AUDIO_MISSING_TEXT_RM 
FRAME_MISSING_LONGDESC 
AREA_MISSING_ALT 
SCRIPT_MISSING_NOSCRIPT 
ASCII_REQUIRES_DESCRIPTION 
IMG_MAP_SERVER_REQUIRES_TEXT_LINKS 
MULTIMEDIA_REQUIRES_TEXT 
IMG_MAP_CLIENT_MISSING_TEXT_LINKS 
INFORMATION_NOT_CONVEYED_IMAGE 
INFORMATION_NOT_CONVEYED_APPLET 
INFORMATION_NOT_CONVEYED_OBJECT 
INFORMATION_NOT_CONVEYED_SCRIPT 
INFORMATION_NOT_CONVEYED_INPUT 
COLOR_CONTRAST_TEXT 
COLOR_CONTRAST_LINK 
COLOR_CONTRAST_ACTIVE_LINK 
COLOR_CONTRAST_VISITED_LINK 
DOCTYPE_MISSING 
STYLE_SHEET_CONTROL_PRESENTATION 
HEADERS_IMPROPERLY_NESTED 
POTENTIAL_HEADER_BOLD 
POTENTIAL_HEADER_ITALICS 
POTENTIAL_HEADER_UNDERLINE 
HEADER_USED_FORMAT_TEXT 
LIST_USAGE_INVALID_UL 
LIST_USAGE_INVALID_OL 
LIST_USAGE_INVALID_LI 
INDICATE_CHANGES_IN_LANGUAGE 
LANGUAGE_NOT_IDENTIFIED 
LANGUAGE_INVALID 
DATA_TABLE_MISSING_HEADERS 
DATA_TABLE_MISSING_HEADERS_COLUMN 
DATA_TABLE_MISSING_HEADERS_ROW 
DATA_TABLE_REQUIRE_MARKUP_COLUMN_HEADERS 
DATA_TABLE_REQUIRE_MARKUP_ROW_HEADERS 
LAYOUT_TABLES_LINEARIZE_PROPERLY 
LAYOUT_TABLE_INVALID_MARKUP 
TABLE_MISSING_SUMMARY 
TABLE_SUMMARY_INVALID_NULL 
TABLE_SUMMARY_INVALID_SPACES 
TABLE_SUMMARY_INVALID_PLACEHOLDER 
TABLE_MISSING_CAPTION 
TABLE_MAY_REQUIRE_HEADER_ABBR 
TABLE_MAY_REQUIRE_HEADER_ABBR_NULL 
TABLE_MAY_REQUIRE_HEADER_ABBR_SPACES 
STYLESHEETS_REQUIRE_TESTING_LINK 
STYLESHEETS_REQUIRE_TESTING_STYLE_ELEMENT 
STYLESHEETS_REQUIRE_TESTING_STYLE_ATTR 
FRAME_SRC_INVALID 
TEXT_EQUIVALENTS_REQUIRE_UPDATING_APPLET 
TEXT_EQUIVALENTS_REQUIRE_UPDATING_SCRIPT 
TEXT_EQUIVALENTS_REQUIRE_UPDATING_OBJECT 
PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_SCRIPT 
PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_OBJECT 
PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_EMBED 
PROGRAMMATIC_OBJECTS_REQUIRE_TESTING_APPLET 
FRAME_MISSING_NOFRAMES 
NOFRAMES_INVALID_NO_VALUE 
NOFRAMES_INVALID_CONTENT 
NOFRAMES_INVALID_LINK 
REMOVE_FLICKER_SCRIPT 
REMOVE_FLICKER_OBJECT 
REMOVE_FLICKER_EMBED 
REMOVE_FLICKER_APPLET 
REMOVE_FLICKER_ANIMATED_GIF 
REMOVE_BLINK_MARQUEE 
REMOVE_AUTO_REFRESH 
REMOVE_AUTO_REDIRECT 
ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_SCRIPT 
ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_OBJECT 
ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_APPLET 
ENSURE_PROGRAMMATIC_OBJECTS_ACCESSIBLE_EMBED 
IMAGE_MAP_SERVER_SIDE_REQUIRES_CONVERSION 
SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_DOWN 
SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_UP 
SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_CLICK 
SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_OVER 
SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_OUT 
SCRIPT_NOT_KEYBOARD_ACCESSIBLE_ON_MOUSE_MOVE 
NEW_WINDOWS_REQUIRE_WARNING_NEW 
NEW_WINDOWS_REQUIRE_WARNING_BLANK 
LABEL_NEEDS_REPOSITIONING_BEFORE_INPUT 
LABEL_NEEDS_REPOSITIONING_AFTER_INPUT 
FORM_CONTROL_REQUIRES_DEFAULT_TEXT 
FORM_CONTROL_DEFAULT_TEXT_INVALID_NULL 
FORM_CONTROL_DEFAULT_TEXT_INVALID_SPACES 
REPLACE_DEPRECATED_HTML_APPLET 
REPLACE_DEPRECATED_HTML_BASEFONT 
REPLACE_DEPRECATED_HTML_CENTER 
REPLACE_DEPRECATED_HTML_DIR 
REPLACE_DEPRECATED_HTML_FONT 
REPLACE_DEPRECATED_HTML_ISINDEX 
REPLACE_DEPRECATED_HTML_MENU 
REPLACE_DEPRECATED_HTML_S 
REPLACE_DEPRECATED_HTML_STRIKE 
REPLACE_DEPRECATED_HTML_U 
FRAME_MISSING_TITLE 
FRAME_TITLE_INVALID_NULL 
FRAME_TITLE_INVALID_SPACES 
ASSOCIATE_LABELS_EXPLICITLY 
ASSOCIATE_LABELS_EXPLICITLY_FOR 
ASSOCIATE_LABELS_EXPLICITLY_ID 
LINK_TEXT_NOT_MEANINGFUL 
LINK_TEXT_MISSING 
LINK_TEXT_TOO_LONG 
LINK_TEXT_NOT_MEANINGFUL_CLICK_HERE 
LINK_TEXT_NOT_MEANINGFUL_MORE 
LINK_TEXT_NOT_MEANINGFUL_FOLLOW_THIS 
METADATA_MISSING 
METADATA_MISSING_LINK 
METADATA_MISSING_REDIRECT_AUTOREFRESH 
SKIPOVER_ASCII_ART 
LAST_ACCESS_ERR 

Function Documentation

◆ TY_❪AccessibilityChecks❫()

void TY_❪AccessibilityChecks❫ ( TidyDocImpl *  doc)

◆ TY_❪AccessibilityHelloMessage❫()

void TY_❪AccessibilityHelloMessage❫ ( TidyDocImpl *  doc)

◆ TY_❪DisplayHTMLTableAlgorithm❫()

void TY_❪DisplayHTMLTableAlgorithm❫ ( TidyDocImpl *  doc)