Rename some earcons based on actual usage

chrome/browser/resources/chromeos/chromevox/host/interface/abstract_earcons.js

 // 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 Base class for implementing earcons.
  *
  * When adding earcons, please add them to getEarconName and getEarconId.
  *
  */
 
 goog.provide('cvox.AbstractEarcons');
 goog.provide('cvox.Earcon');
 
 
 /**
  * Earcon names.
  * @enum {string}
  */
 cvox.Earcon = {
   ALERT_MODAL: 'alert_modal',
   ALERT_NONMODAL: 'alert_nonmodal',
-  BULLET: 'bullet',
-  BUSY_PROGRESS_LOOP: 'busy_progress_loop',
   BUTTON: 'button',
   CHECK_OFF: 'check_off',
   CHECK_ON: 'check_on',
   EDITABLE_TEXT: 'editable_text',
-  FONT_CHANGE: 'font_change',
   INVALID_KEYPRESS: 'invalid_keypress',
   LINK: 'link',
   LISTBOX: 'listbox',
-  LIST_ITEM: 'bullet',
+  LIST_ITEM: 'list_item',
   LONG_DESC: 'long_desc',
+  MATH: 'math',
   OBJECT_CLOSE: 'object_close',
   OBJECT_ENTER: 'object_enter',
   OBJECT_EXIT: 'object_exit',
   OBJECT_OPEN: 'object_open',
   OBJECT_SELECT: 'object_select',
-  PARAGRAPH_BREAK: 'paragraph_break',
-  SECTION: 'section',
+  PAGE_FINISH_LOADING: 'page_finish_loading',
+  PAGE_START_LOADING: 'page_start_loading',
+  RECOVER_FOCUS: 'recover_focus',
   SELECTION: 'selection',
   SELECTION_REVERSE: 'selection_reverse',
-  SPECIAL_CONTENT: 'special_content',
-  TASK_SUCCESS: 'task_success',
+  SKIP: 'skip',
   WRAP: 'wrap',
   WRAP_EDGE: 'wrap_edge',
 };
 
 
 /**
  * @constructor
  */
 cvox.AbstractEarcons = function() {
   /**
@@ skipping 23 matching lines @@
 
 
 /**
  * Toggles earcons on or off.
  * @return {boolean} True if earcons are now enabled; false otherwise.
  */
 cvox.AbstractEarcons.prototype.toggle = function() {
   this.enabled = !this.enabled;
   return this.enabled;
 };