| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| |
| /** |
| * @fileoverview This class acts as the persistent store for all static data |
| * about commands. |
| * |
| * This store can safely be used within either a content or background script |
| * context. |
| * |
| * If you are looking to add a user command, follow the below steps for best |
| * integration with existing components: |
| * 1. Add a command below in cvox.CommandStore.CMD_WHITELIST. Pick a |
| * programmatic name and fill in each of the relevant JSON keys. |
| * Be sure to add a msg id and define it in chromevox/messages/messages.js which |
| * describes the command. Please also add a category msg id so that the command |
| * will show up in the options page. |
| * 2. Add the command's logic to cvox.UserCommands inside of our switch-based |
| * dispatch method (doCommand_). |
| * 3. Add a key binding in chromevox/background/keymaps/classic_keymap.json and |
| * chromevox/background/keymaps/flat_keymap.json. |
| * |
| * Class description: |
| * This class is entirely static and holds a JSON structure that stores |
| * commands and their associated metadata. |
| * |
| * From this metadata, we compute relevant subsets of data such as all present |
| * categories. |
| */ |
| |
| |
| goog.provide('cvox.CommandStore'); |
| |
| goog.require('cvox.PlatformFilter'); |
| |
| |
| /** |
| * Returns all of the categories in the store as an array. |
| * @return {Array<string>} The collection of categories. |
| */ |
| cvox.CommandStore.categories = function() { |
| var categorySet = {}; |
| for (var cmd in cvox.CommandStore.CMD_WHITELIST) { |
| var struct = cvox.CommandStore.CMD_WHITELIST[cmd]; |
| if (struct.category) { |
| categorySet[struct.category] = true; |
| } |
| } |
| var ret = []; |
| for (var category in categorySet) { |
| ret.push(category); |
| } |
| return ret; |
| }; |
| |
| |
| /** |
| * Gets a message given a command. |
| * @param {string} command The command to query. |
| * @return {string|undefined} The message id, if any. |
| */ |
| cvox.CommandStore.messageForCommand = function(command) { |
| return (cvox.CommandStore.CMD_WHITELIST[command] || {}).msgId; |
| }; |
| |
| |
| /** |
| * Gets a category given a command. |
| * @param {string} command The command to query. |
| * @return {string|undefined} The command, if any. |
| */ |
| cvox.CommandStore.categoryForCommand = function(command) { |
| return (cvox.CommandStore.CMD_WHITELIST[command] || {}).category; |
| }; |
| |
| |
| /** |
| * Gets all commands for a category. |
| * @param {string} category The category to query. |
| * @return {Array<string>} The commands, if any. |
| */ |
| cvox.CommandStore.commandsForCategory = function(category) { |
| var ret = []; |
| for (var cmd in cvox.CommandStore.CMD_WHITELIST) { |
| var struct = cvox.CommandStore.CMD_WHITELIST[cmd]; |
| if (category == struct.category) { |
| ret.push(cmd); |
| } |
| } |
| return ret; |
| }; |
| |
| |
| /** |
| * List of commands and their properties |
| * @type {Object<{forward: (undefined|boolean), |
| * backward: (undefined|boolean), |
| * announce: boolean, |
| * category: (undefined|string), |
| * findNext: (undefined|string), |
| * doDefault: (undefined|boolean), |
| * msgId: (undefined|string), |
| * nodeList: (undefined|string), |
| * platformFilter: (undefined|cvox.PlatformFilter), |
| * skipInput: (undefined|boolean), |
| * allowEvents: (undefined|boolean), |
| * disallowContinuation: (undefined|boolean)}>} |
| * forward: Whether this command points forward. |
| * backward: Whether this command points backward. If neither forward or |
| * backward are specified, it stays facing in the current direction. |
| * announce: Whether to call finishNavCommand and announce the current |
| * position after the command is done. |
| * findNext: The id from the map above if this command is used for |
| * finding next/previous of something. |
| * category: The message resource describing the command's category. |
| * doDefault: Whether to do the default action. This means that keys will be |
| * passed through to the usual DOM capture/bubble phases. |
| * msgId: The message resource describing the command. |
| * nodeList: The id from the map above if this command is used for |
| * showing a list of nodes. |
| * platformFilter: Specifies to which platforms this command applies. If left |
| * undefined, the command applies to all platforms. |
| * skipInput: Explicitly skips this command when text input has focus. |
| * Defaults to false. |
| * disallowOOBE: Explicitly disallows this command when on chrome://oobe/*. |
| * Defaults to false. |
| * allowEvents: Allows EventWatcher to continue processing events which can |
| * trump TTS. |
| * disallowContinuation: Disallows continuous read to proceed. Defaults to |
| * false. |
| */ |
| cvox.CommandStore.CMD_WHITELIST = { |
| 'toggleStickyMode': {announce: false, |
| msgId: 'toggle_sticky_mode', |
| 'disallowOOBE': true, |
| category: 'modifier_keys'}, |
| 'toggleKeyPrefix': {announce: false, |
| skipInput: true, |
| msgId: 'prefix_key', |
| 'disallowOOBE': true, |
| category: 'modifier_keys'}, |
| 'passThroughMode': {announce: false, |
| msgId: 'pass_through_key_description', |
| category: 'modifier_keys'}, |
| |
| 'stopSpeech': {announce: false, |
| disallowContinuation: true, |
| doDefault: true, |
| msgId: 'stop_speech_key', |
| category: 'controlling_speech'}, |
| 'toggleChromeVox': {announce: false, |
| platformFilter: cvox.PlatformFilter.WML, |
| msgId: 'toggle_chromevox_active', |
| category: 'modifier_keys'}, |
| 'toggleChromeVoxVersion': {announce: false}, |
| 'openChromeVoxMenus': {announce: false, |
| msgId: 'menus_title'}, |
| 'decreaseTtsRate': {announce: false, |
| msgId: 'decrease_tts_rate', |
| category: 'controlling_speech'}, |
| 'increaseTtsRate': {announce: false, |
| msgId: 'increase_tts_rate', |
| category: 'controlling_speech'}, |
| 'decreaseTtsPitch': {announce: false, |
| msgId: 'decrease_tts_pitch', |
| category: 'controlling_speech'}, |
| 'increaseTtsPitch': {announce: false, |
| msgId: 'increase_tts_pitch', |
| category: 'controlling_speech'}, |
| 'decreaseTtsVolume': {announce: false, |
| msgId: 'decrease_tts_volume', |
| category: 'controlling_speech'}, |
| 'increaseTtsVolume': {announce: false, |
| msgId: 'increase_tts_volume', |
| category: 'controlling_speech'}, |
| 'cyclePunctuationEcho': {announce: false, |
| msgId: 'cycle_punctuation_echo', |
| category: 'controlling_speech'}, |
| 'cycleTypingEcho': {announce: false, |
| msgId: 'cycle_typing_echo', |
| category: 'controlling_speech'}, |
| |
| |
| 'toggleEarcons': {announce: true, |
| msgId: 'toggle_earcons', |
| category: 'controlling_speech'}, |
| |
| 'handleTab': { |
| allowEvents: true, |
| msgId: 'handle_tab_next', |
| disallowContinuation: true, |
| category: 'navigation'}, |
| 'handleTabPrev': { |
| allowEvents: true, |
| msgId: 'handle_tab_prev', |
| disallowContinuation: true, |
| category: 'navigation'}, |
| 'forward': {forward: true, |
| announce: true, |
| msgId: 'forward', |
| category: 'navigation'}, |
| 'backward': {backward: true, |
| announce: true, |
| msgId: 'backward', |
| category: 'navigation'}, |
| 'right': {forward: true, |
| announce: true, |
| msgId: 'right', |
| category: 'navigation'}, |
| 'left': {backward: true, |
| announce: true, |
| msgId: 'left', |
| category: 'navigation'}, |
| 'previousGranularity': {announce: true, |
| msgId: 'previous_granularity', |
| category: 'navigation'}, |
| 'nextGranularity': {announce: true, |
| msgId: 'next_granularity', |
| category: 'navigation'}, |
| |
| 'previousCharacter': {backward: true, |
| announce: true, |
| msgId: 'previous_character', |
| skipInput: true, |
| category: 'navigation'}, |
| 'nextCharacter': {forward: true, |
| announce: true, |
| msgId: 'next_character', |
| skipInput: true, |
| category: 'navigation'}, |
| 'previousWord': {backward: true, |
| announce: true, |
| msgId: 'previous_word', |
| skipInput: true, |
| category: 'navigation'}, |
| 'nextWord': {forward: true, |
| announce: true, |
| msgId: 'next_word', |
| skipInput: true, |
| category: 'navigation'}, |
| 'previousLine': {backward: true, |
| announce: true, |
| msgId: 'previous_line', |
| category: 'navigation'}, |
| 'nextLine': {forward: true, |
| announce: true, |
| msgId: 'next_line', |
| category: 'navigation'}, |
| 'previousSentence': {backward: true, |
| announce: true, |
| msgId: 'previous_sentence', |
| skipInput: true, |
| category: 'navigation'}, |
| 'nextSentence': {forward: true, |
| announce: true, |
| msgId: 'next_sentence', |
| skipInput: true, |
| category: 'navigation'}, |
| 'previousObject': {backward: true, |
| announce: true, |
| msgId: 'previous_object', |
| skipInput: true, |
| category: 'navigation'}, |
| 'nextObject': {forward: true, |
| announce: true, |
| msgId: 'next_object', |
| skipInput: true, |
| category: 'navigation'}, |
| 'previousGroup': {backward: true, |
| announce: true, |
| msgId: 'previous_group', |
| skipInput: true, |
| category: 'navigation'}, |
| 'nextGroup': {forward: true, |
| announce: true, |
| msgId: 'next_group', |
| skipInput: true, |
| category: 'navigation'}, |
| |
| 'jumpToTop': {forward: true, |
| announce: true, |
| msgId: 'jump_to_top', |
| category: 'navigation' |
| }, |
| 'jumpToBottom': {backward: true, |
| announce: true, |
| msgId: 'jump_to_bottom', |
| category: 'navigation'}, |
| // Intentionally uncategorized. |
| 'moveToStartOfLine': {forward: true, announce: true}, |
| 'moveToEndOfLine': {backward: true, announce: true}, |
| |
| 'readFromHere': {forward: true, |
| announce: false, |
| msgId: 'read_from_here', |
| category: 'navigation'}, |
| |
| 'performDefaultAction': {disallowContinuation: true, |
| msgId: 'perform_default_action', |
| doDefault: true, |
| skipInput: true, |
| category: 'navigation'}, |
| 'forceClickOnCurrentItem': {announce: true, |
| disallowContinuation: true, |
| allowEvents: true, |
| msgId: 'force_click_on_current_item', |
| category: 'navigation'}, |
| 'forceDoubleClickOnCurrentItem': {announce: true, |
| allowEvents: true, |
| disallowContinuation: true}, |
| |
| 'readLinkURL': {announce: false, |
| msgId: 'read_link_url', |
| category: 'information'}, |
| 'readCurrentTitle': {announce: false, |
| msgId: 'read_current_title', |
| category: 'information'}, |
| 'readCurrentURL': {announce: false, |
| msgId: 'read_current_url', |
| category: 'information'}, |
| |
| 'fullyDescribe': {announce: false, |
| msgId: 'fully_describe', |
| category: 'information'}, |
| 'speakTimeAndDate': {announce: false, |
| msgId: 'speak_time_and_date', |
| category: 'information'}, |
| 'toggleSelection': {announce: true, |
| msgId: 'toggle_selection', |
| category: 'information'}, |
| |
| 'toggleSearchWidget': {announce: false, |
| disallowContinuation: true, |
| msgId: 'toggle_search_widget', |
| category: 'information'}, |
| |
| 'toggleKeyboardHelp': {announce: false, |
| disallowContinuation: true, |
| msgId: 'show_power_key', |
| category: 'help_commands'}, |
| 'help': {announce: false, |
| msgId: 'help', |
| 'disallowOOBE': true, |
| disallowContinuation: true, |
| category: 'help_commands'}, |
| 'contextMenu': {announce: false, |
| msgId: 'show_context_menu', |
| disallowContinuation: true}, |
| |
| 'showOptionsPage': {announce: false, |
| disallowContinuation: true, |
| msgId: 'show_options_page', |
| 'disallowOOBE': true, |
| category: 'help_commands'}, |
| 'showKbExplorerPage': {announce: false, |
| disallowContinuation: true, |
| msgId: 'show_kb_explorer_page', |
| 'disallowOOBE': true, |
| category: 'help_commands'}, |
| |
| |
| 'showFormsList': {announce: false, |
| disallowContinuation: true, |
| nodeList: 'formField', |
| msgId: 'show_forms_list', |
| category: 'overview'}, |
| 'showHeadingsList': {announce: false, nodeList: 'heading', |
| disallowContinuation: true, |
| msgId: 'show_headings_list', |
| category: 'overview'}, |
| 'showLandmarksList': {announce: false, nodeList: 'landmark', |
| disallowContinuation: true, |
| msgId: 'show_landmarks_list', |
| category: 'overview'}, |
| 'showLinksList': {announce: false, nodeList: 'link', |
| disallowContinuation: true, |
| msgId: 'show_links_list', |
| category: 'overview'}, |
| 'showTablesList': {announce: false, nodeList: 'table', |
| disallowContinuation: true, |
| msgId: 'show_tables_list', |
| category: 'overview'}, |
| |
| 'nextArticle': {forward: true, |
| findNext: 'article'}, |
| |
| 'nextButton': {forward: true, |
| findNext: 'button', |
| msgId: 'next_button', |
| category: 'jump_commands'}, |
| 'nextCheckbox': {forward: true, |
| findNext: 'checkbox', |
| msgId: 'next_checkbox', |
| category: 'jump_commands'}, |
| 'nextComboBox': {forward: true, |
| findNext: 'combobox', |
| msgId: 'next_combo_box', |
| category: 'jump_commands'}, |
| 'nextControl': {forward: true, findNext: 'control'}, |
| 'nextEditText': {forward: true, |
| findNext: 'editText', |
| msgId: 'next_edit_text', |
| category: 'jump_commands'}, |
| 'nextFormField': {forward: true, |
| findNext: 'formField', |
| msgId: 'next_form_field', |
| category: 'jump_commands'}, |
| 'nextGraphic': {forward: true, |
| findNext: 'graphic', |
| msgId: 'next_graphic', |
| category: 'jump_commands'}, |
| 'nextHeading': {forward: true, |
| findNext: 'heading', |
| msgId: 'next_heading', |
| category: 'jump_commands'}, |
| 'nextHeading1': {forward: true, |
| findNext: 'heading1', |
| msgId: 'next_heading1', |
| category: 'jump_commands'}, |
| 'nextHeading2': {forward: true, |
| findNext: 'heading2', |
| msgId: 'next_heading2', |
| category: 'jump_commands'}, |
| 'nextHeading3': {forward: true, |
| findNext: 'heading3', |
| msgId: 'next_heading3', |
| category: 'jump_commands'}, |
| 'nextHeading4': {forward: true, |
| findNext: 'heading4', |
| msgId: 'next_heading4', |
| category: 'jump_commands'}, |
| 'nextHeading5': {forward: true, |
| findNext: 'heading5', |
| msgId: 'next_heading5', |
| category: 'jump_commands'}, |
| 'nextHeading6': {forward: true, |
| findNext: 'heading6', |
| msgId: 'next_heading6', |
| category: 'jump_commands'}, |
| |
| 'nextLandmark': {forward: true, |
| findNext: 'landmark', |
| msgId: 'next_landmark', |
| category: 'jump_commands'}, |
| 'nextLink': {forward: true, |
| findNext: 'link', |
| msgId: 'next_link', |
| category: 'jump_commands'}, |
| 'nextList': {forward: true, |
| findNext: 'list', |
| msgId: 'next_list', |
| category: 'jump_commands'}, |
| 'nextListItem': {forward: true, |
| findNext: 'listItem', |
| msgId: 'next_list_item', |
| category: 'jump_commands'}, |
| 'nextMath': {forward: true, |
| findNext: 'math', |
| msgId: 'next_math', |
| category: 'jump_commands'}, |
| 'nextMedia': {forward: true, |
| findNext: 'media', |
| msgId: 'next_media', |
| category: 'jump_commands'}, |
| 'nextRadio': {forward: true, |
| findNext: 'radio', |
| msgId: 'next_radio', |
| category: 'jump_commands'}, |
| 'nextSection': {forward: true, findNext: 'section'}, |
| 'nextSlider': {forward: true, findNext: 'slider'}, |
| 'nextTable': {forward: true, |
| findNext: 'table', |
| msgId: 'next_table', |
| category: 'jump_commands'}, |
| 'nextVisitedLink': {forward: true, |
| findNext: 'visitedLink', |
| msgId: 'next_visited_link', |
| category: 'jump_commands'}, |
| |
| |
| 'previousArticle': {backward: true, |
| findNext: 'article'}, |
| |
| 'previousButton': {backward: true, |
| findNext: 'button', |
| msgId: 'previous_button', |
| category: 'jump_commands'}, |
| 'previousCheckbox': {backward: true, |
| findNext: 'checkbox', |
| msgId: 'previous_checkbox', |
| category: 'jump_commands'}, |
| 'previousComboBox': {backward: true, |
| findNext: 'combobox', |
| msgId: 'previous_combo_box', |
| category: 'jump_commands'}, |
| 'previousControl': {backward: true, findNext: 'control'}, |
| 'previousEditText': {backward: true, |
| findNext: 'editText', |
| msgId: 'previous_edit_text', |
| category: 'jump_commands'}, |
| 'previousFormField': {backward: true, |
| findNext: 'formField', |
| msgId: 'previous_form_field', |
| category: 'jump_commands'}, |
| 'previousGraphic': {backward: true, |
| findNext: 'graphic', |
| msgId: 'previous_graphic', |
| category: 'jump_commands'}, |
| 'previousHeading': {backward: true, |
| findNext: 'heading', |
| msgId: 'previous_heading', |
| category: 'jump_commands'}, |
| 'previousHeading1': {backward: true, |
| findNext: 'heading1', |
| msgId: 'previous_heading1', |
| category: 'jump_commands'}, |
| 'previousHeading2': {backward: true, |
| findNext: 'heading2', |
| msgId: 'previous_heading2', |
| category: 'jump_commands'}, |
| 'previousHeading3': {backward: true, |
| findNext: 'heading3', |
| msgId: 'previous_heading3', |
| category: 'jump_commands'}, |
| 'previousHeading4': {backward: true, |
| findNext: 'heading4', |
| msgId: 'previous_heading4', |
| category: 'jump_commands'}, |
| 'previousHeading5': {backward: true, |
| findNext: 'heading5', |
| msgId: 'previous_heading5', |
| category: 'jump_commands'}, |
| 'previousHeading6': {backward: true, |
| findNext: 'heading6', |
| msgId: 'previous_heading6', |
| category: 'jump_commands'}, |
| |
| 'previousLandmark': {backward: true, |
| findNext: 'landmark', |
| msgId: 'previous_landmark', |
| category: 'jump_commands'}, |
| 'previousLink': {backward: true, |
| findNext: 'link', |
| msgId: 'previous_link', |
| category: 'jump_commands'}, |
| 'previousList': {backward: true, |
| findNext: 'list', |
| msgId: 'previous_list', |
| category: 'jump_commands'}, |
| 'previousListItem': {backward: true, |
| findNext: 'listItem', |
| msgId: 'previous_list_item', |
| category: 'jump_commands'}, |
| 'previousMath': {backward: true, |
| findNext: 'math', |
| msgId: 'previous_math', |
| category: 'jump_commands'}, |
| 'previousMedia': {backward: true, |
| findNext: 'media', |
| msgId: 'previous_media', |
| category: 'jump_commands'}, |
| 'previousRadio': {backward: true, |
| findNext: 'radio', |
| msgId: 'previous_radio', |
| category: 'jump_commands'}, |
| 'previousSection': {backward: true, findNext: 'section'}, |
| 'previousSlider': {backward: true, findNext: 'slider'}, |
| 'previousTable': {backward: true, |
| findNext: 'table', |
| msgId: 'previous_table', |
| category: 'jump_commands'}, |
| 'previousVisitedLink': {backward: true, |
| findNext: 'visitedLink', |
| msgId: 'previous_visited_link', |
| category: 'jump_commands'}, |
| |
| |
| // Table Actions. |
| 'announceHeaders': {announce: false, |
| msgId: 'announce_headers', |
| category: 'tables'}, |
| 'speakTableLocation': {announce: false, |
| msgId: 'speak_table_location', |
| category: 'tables'}, |
| 'goToFirstCell': {announce: true, |
| msgId: 'skip_to_beginning', |
| category: 'tables'}, |
| 'goToLastCell': {announce: true, |
| msgId: 'skip_to_end', |
| category: 'tables'}, |
| 'goToRowFirstCell': {announce: true, |
| msgId: 'skip_to_row_beginning', |
| category: 'tables'}, |
| 'goToRowLastCell': {announce: true, |
| msgId: 'skip_to_row_end', |
| category: 'tables'}, |
| 'goToColFirstCell': {announce: true, |
| msgId: 'skip_to_col_beginning', |
| category: 'tables'}, |
| 'goToColLastCell': {announce: true, |
| msgId: 'skip_to_col_end', |
| category: 'tables'}, |
| // These commands are left out of the options page because they involve |
| // multiple, non-user configurable modifiers. |
| 'previousRow': {backward: true, announce: true, skipInput: true}, |
| 'previousCol': {backward: true, announce: true, skipInput: true}, |
| 'nextRow': {forward: true, announce: true, skipInput: true}, |
| 'nextCol': {forward: true, announce: true, skipInput: true}, |
| |
| // Generic Actions. |
| 'enterShifter': {announce: true, |
| msgId: 'enter_content', |
| category: 'navigation'}, |
| 'exitShifter': {announce: true, |
| msgId: 'exit_content', |
| category: 'navigation'}, |
| 'exitShifterContent': {announce: true}, |
| |
| 'openLongDesc': {announce: false, |
| msgId: 'open_long_desc', |
| category: 'information'}, |
| |
| 'pauseAllMedia': {announce: false, |
| msgId: 'pause_all_media', |
| category: 'information'}, |
| |
| // Math specific commands. |
| 'toggleSemantics': {announce: false, |
| msgId: 'toggle_semantics', |
| category: 'information'}, |
| |
| // Braille specific commands. |
| 'routing': {announce: false, |
| allowEvents: true, |
| msgId: 'braille_routing', |
| category: 'braille'}, |
| 'pan_left': {backward: true, |
| announce: true, |
| msgId: 'braille_pan_left', |
| category: 'braille'}, |
| 'pan_right': {forward: true, |
| announce: true, |
| msgId: 'braille_pan_right', |
| category: 'braille'}, |
| 'line_up': {backward: true, |
| announce: true, |
| msgId: 'braille_line_up', |
| category: 'braille'}, |
| 'line_down': {forward: true, |
| announce: true, |
| msgId: 'braille_line_down', |
| category: 'braille'}, |
| 'top': {forward: true, |
| announce: true, |
| msgId: 'braille_top', |
| category: 'braille'}, |
| 'bottom': {backward: true, |
| announce: true, |
| msgId: 'braille_bottom', |
| category: 'braille'}, |
| |
| // Developer commands. |
| 'enableConsoleTts': {announce: false, |
| msgId: 'enable_tts_log', |
| category: 'developer'}, |
| 'toggleBrailleCaptions': {announce: false, |
| msgId: 'braille_captions', |
| category: 'developer'}, |
| |
| 'startHistoryRecording': {announce: false}, |
| 'stopHistoryRecording': {announce: false}, |
| 'autorunner': {announce: false}, |
| |
| 'debug': {announce: false}, |
| |
| 'nop': {announce: false} |
| }; |
| |
| |
| /** |
| * List of find next commands and their associated data. |
| * @type {Object<{predicate: string, |
| * forwardError: string, |
| * backwardError: string}>} |
| * predicate: The name of the predicate. This must be defined in DomPredicates. |
| * forwardError: The message id of the error string when moving forward. |
| * backwardError: The message id of the error string when moving backward. |
| */ |
| cvox.CommandStore.NODE_INFO_MAP = { |
| 'checkbox': {predicate: 'checkboxPredicate', |
| forwardError: 'no_next_checkbox', |
| backwardError: 'no_previous_checkbox', |
| typeMsg: 'role_checkbox'}, |
| 'radio': {predicate: 'radioPredicate', |
| forwardError: 'no_next_radio_button', |
| backwardError: 'no_previous_radio_button', |
| typeMsg: 'role_radio'}, |
| 'slider': {predicate: 'sliderPredicate', |
| forwardError: 'no_next_slider', |
| backwardError: 'no_previous_slider', |
| typeMsg: 'role_slider'}, |
| 'graphic': {predicate: 'graphicPredicate', |
| forwardError: 'no_next_graphic', |
| backwardError: 'no_previous_graphic', |
| typeMsg: 'UNUSED'}, |
| 'article': {predicate: 'articlePredicate', |
| forwardError: 'no_next_ARTICLE', |
| backwardError: 'no_previous_ARTICLE', |
| typeMsg: 'TAG_ARTICLE'}, |
| 'button': {predicate: 'buttonPredicate', |
| forwardError: 'no_next_button', |
| backwardError: 'no_previous_button', |
| typeMsg: 'role_button'}, |
| 'combobox': {predicate: 'comboBoxPredicate', |
| forwardError: 'no_next_combo_box', |
| backwardError: 'no_previous_combo_box', |
| typeMsg: 'role_combobox'}, |
| 'editText': {predicate: 'editTextPredicate', |
| forwardError: 'no_next_edit_text', |
| backwardError: 'no_previous_edit_text', |
| typeMsg: 'input_type_text'}, |
| 'heading': {predicate: 'headingPredicate', |
| forwardError: 'no_next_heading', |
| backwardError: 'no_previous_heading', |
| typeMsg: 'role_heading'}, |
| 'heading1': {predicate: 'heading1Predicate', |
| forwardError: 'no_next_heading_1', |
| backwardError: 'no_previous_heading_1'}, |
| 'heading2': {predicate: 'heading2Predicate', |
| forwardError: 'no_next_heading_2', |
| backwardError: 'no_previous_heading_2'}, |
| 'heading3': {predicate: 'heading3Predicate', |
| forwardError: 'no_next_heading_3', |
| backwardError: 'no_previous_heading_3'}, |
| 'heading4': {predicate: 'heading4Predicate', |
| forwardError: 'no_next_heading_4', |
| backwardError: 'no_previous_heading_4'}, |
| 'heading5': {predicate: 'heading5Predicate', |
| forwardError: 'no_next_heading_5', |
| backwardError: 'no_previous_heading_5'}, |
| 'heading6': {predicate: 'heading6Predicate', |
| forwardError: 'no_next_heading_6', |
| backwardError: 'no_previous_heading_6'}, |
| |
| 'link': {predicate: 'linkPredicate', |
| forwardError: 'no_next_link', |
| backwardError: 'no_previous_link', |
| typeMsg: 'role_link'}, |
| 'table': {predicate: 'tablePredicate', |
| forwardError: 'no_next_table', |
| backwardError: 'no_previous_table', |
| typeMsg: 'table_strategy'}, |
| 'visitedLink': {predicate: 'visitedLinkPredicate', |
| forwardError: 'no_next_visited_link', |
| backwardError: 'no_previous_visited_link', |
| typeMsg: 'role_link'}, |
| 'list': {predicate: 'listPredicate', |
| forwardError: 'no_next_list', |
| backwardError: 'no_previous_list', |
| typeMsg: 'role_list'}, |
| 'listItem': {predicate: 'listItemPredicate', |
| forwardError: 'no_next_list_item', |
| backwardError: 'no_previous_list_item', |
| typeMsg: 'role_listitem'}, |
| 'formField': {predicate: 'formFieldPredicate', |
| forwardError: 'no_next_form_field', |
| backwardError: 'no_previous_form_field', |
| typeMsg: 'role_form'}, |
| 'landmark': {predicate: 'landmarkPredicate', |
| forwardError: 'no_next_landmark', |
| backwardError: 'no_previous_landmark', |
| typeMsg: 'role_landmark'}, |
| 'math': {predicate: 'mathPredicate', |
| forwardError: 'no_next_math', |
| backwardError: 'no_previous_math', |
| typeMsg: 'math_expr'}, |
| 'media': {predicate: 'mediaPredicate', |
| forwardError: 'no_next_media_widget', |
| backwardError: 'no_previous_media_widget'}, |
| 'section': {predicate: 'sectionPredicate', |
| forwardError: 'no_next_section', |
| backwardError: 'no_previous_section'}, |
| 'control': {predicate: 'controlPredicate', |
| forwardError: 'no_next_control', |
| backwardError: 'no_previous_control'} |
| }; |
