Enables the 'hotword not listening' icon in the search box.

chrome/browser/ui/webui/app_list/start_page_handler.cc

 // 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.
 
 #include "chrome/browser/ui/webui/app_list/start_page_handler.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 135 matching lines @@
 
   StartPageService* service =
       StartPageService::Get(Profile::FromWebUI(web_ui()));
   service->OnSpeechSoundLevelChanged(static_cast<int16>(level));
 }
 
 void StartPageHandler::HandleSpeechRecognition(const base::ListValue* args) {
   std::string state_string;
   CHECK(args->GetString(0, &state_string));
 
-  SpeechRecognitionState new_state = SPEECH_RECOGNITION_NOT_STARTED;
-  if (state_string == "on")
-    new_state = SPEECH_RECOGNITION_ON;
-  else if (state_string == "in-speech")
+  SpeechRecognitionState new_state = SPEECH_RECOGNITION_OFF;
+  if (state_string == "READY")
+    new_state = SPEECH_RECOGNITION_READY;
+  else if (state_string == "HOTWORD_RECOGNIZING")
+    new_state = SPEECH_RECOGNITION_HOTWORD_LISTENING;
+  else if (state_string == "RECOGNIZING")
+    new_state = SPEECH_RECOGNITION_RECOGNIZING;
+  else if (state_string == "IN_SPEECH")
     new_state = SPEECH_RECOGNITION_IN_SPEECH;
+  else if (state_string == "STOPPING")
+    new_state = SPEECH_RECOGNITION_STOPPING;
 
   StartPageService* service =
       StartPageService::Get(Profile::FromWebUI(web_ui()));
   service->OnSpeechRecognitionStateChanged(new_state);
 }
 
 }  // namespace app_list