Add UMA for the app list doodle being clicked.

chrome/browser/ui/webui/app_list/start_page_browsertest.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.
 
 /**
  * TestFixture for kiosk app settings WebUI testing.
  * @extends {testing.Test}
  * @constructor
  */
 function AppListStartPageWebUITest() {}
@@ skipping 144 matching lines @@
   assertEquals(null, $('doodle_link'));
 
 
   appList.startPage.onAppListDoodleUpdated({},
                                            'http://example.com/');
   assertEquals(null, $('doodle'));
 });
 
 TEST_F('AppListStartPageWebUITest', 'SpeechRecognitionState', function() {
   this.mockHandler.expects(once()).setSpeechRecognitionState('READY');
-  appList.startPage.onAppListShown();
+  appList.startPage.onAppListShown(false, true);
   this.mockHandler.expects(once()).setSpeechRecognitionState('RECOGNIZING');
   appList.startPage.toggleSpeechRecognition();
   Mock4JS.verifyAllMocks();
   Mock4JS.clearMocksToVerify();
 
   this.mockHandler.expects(once()).setSpeechRecognitionState('READY');
   for (var i = 0; i < this.audioTrackMocks.length; ++i) {
     this.audioTrackMocks[i].expects(once()).stop();
   }
   appList.startPage.toggleSpeechRecognition();
   Mock4JS.verifyAllMocks();
   Mock4JS.clearMocksToVerify();
 
   this.mockHandler.expects(once()).setSpeechRecognitionState('RECOGNIZING');
   appList.startPage.toggleSpeechRecognition();
   Mock4JS.verifyAllMocks();
   Mock4JS.clearMocksToVerify();
 
   this.mockHandler.expects(once()).setSpeechRecognitionState('STOPPING');
   this.mockHandler.expects(once()).setSpeechRecognitionState('READY');
   for (var i = 0; i < this.audioTrackMocks.length; ++i) {
     this.audioTrackMocks[i].expects(once()).stop();
   }
   appList.startPage.onAppListHidden();
 });
 
 TEST_F('AppListStartPageWebUITest', 'SpeechRecognition', function() {
   this.mockHandler.expects(once()).setSpeechRecognitionState('READY');
-  appList.startPage.onAppListShown();
+  appList.startPage.onAppListShown(false, true);
   this.mockHandler.expects(once()).setSpeechRecognitionState('RECOGNIZING');
   appList.startPage.toggleSpeechRecognition();
   Mock4JS.verifyAllMocks();
   Mock4JS.clearMocksToVerify();
 
   this.mockHandler.expects(once()).setSpeechRecognitionState('IN_SPEECH');
   this.speechRecognizer.onspeechstart();
   Mock4JS.verifyAllMocks();
   Mock4JS.clearMocksToVerify();
 
   this.mockHandler.expects(once()).speechResult('test,false');
   this.sendSpeechResult('test', false);
   Mock4JS.verifyAllMocks();
   Mock4JS.clearMocksToVerify();
 
   this.mockHandler.expects(once()).speechResult('test,true');
   this.mockHandler.expects(once()).setSpeechRecognitionState('READY');
   for (var i = 0; i < this.audioTrackMocks.length; ++i) {
     this.audioTrackMocks[i].expects(once()).stop();
   }
   this.sendSpeechResult('test', true);
 });