Embeds offline voice recognizer plugin and its manager to app-list start page.

chrome/browser/resources/app_list/start_page.js

 // Copyright 2013 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 App launcher start page implementation.
  */
 
 <include src="recommended_apps.js"/>
+<include src="speech_manager.js"/>
 
 cr.define('appList.startPage', function() {
   'use strict';
 
+  var speechManager = null;
+
   /**
    * Creates a StartPage object.
    * @constructor
    * @extends {HTMLDivElement}
    */
   var StartPage = cr.ui.define('div');
 
   StartPage.prototype = {
     __proto__: HTMLDivElement.prototype,
 
@@ skipping 20 matching lines @@
     setRecommendedApps: function(apps) {
       this.recommendedApps_.setApps(apps);
     }
   };
 
   /**
    * Initialize the page.
    */
   function initialize() {
     StartPage.decorate($('start-page'));
+    speechManager = new speech.SpeechManager();
     chrome.send('initialize');
   }
 
   /**
    * Sets the recommended apps.
    * @param {Array.<Object>} apps An array of app info dictionary.
    */
   function setRecommendedApps(apps) {
     $('start-page').setRecommendedApps(apps);
   }
 
+  function onAppListShown() {
+    speechManager.start();
+  }
+
+  function onAppListHidden() {
+    speechManager.stop();
+  }
+
   return {
     initialize: initialize,
-    setRecommendedApps: setRecommendedApps
+    setRecommendedApps: setRecommendedApps,
+    onAppListShown: onAppListShown,
+    onAppListHidden: onAppListHidden
   };
 });
 
 document.addEventListener('contextmenu', function(e) { e.preventDefault(); });
 document.addEventListener('DOMContentLoaded', appList.startPage.initialize);