Introduces the speech recognition UI to app_list.

chrome/browser/ui/app_list/start_page_service.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/app_list/start_page_service.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/memory/singleton.h"
@@ skipping 139 matching lines @@
 
 void StartPageService::RemoveObserver(StartPageObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
 void StartPageService::ToggleSpeechRecognition() {
   contents_->GetWebUI()->CallJavascriptFunction(
       "appList.startPage.toggleSpeechRecognition");
 }
 
-void StartPageService::OnSearch(const base::string16& query) {
-  FOR_EACH_OBSERVER(StartPageObserver, observers_, OnSearch(query));
+void StartPageService::OnSpeechResult(
+    const base::string16& query, bool is_final) {
+  FOR_EACH_OBSERVER(StartPageObserver,
+                    observers_,
+                    OnSpeechResult(query, is_final));
 }
 
-void StartPageService::OnSpeechRecognitionStateChanged(bool recognizing) {
+void StartPageService::OnSpeechSoundLevelChanged(int16 level) {
   FOR_EACH_OBSERVER(StartPageObserver,
                     observers_,
-                    OnSpeechRecognitionStateChanged(recognizing));
+                    OnSpeechSoundLevelChanged(level));
+}
+
+void StartPageService::OnSpeechRecognitionStateChanged(
+    SpeechRecognitionState new_state) {
+  FOR_EACH_OBSERVER(StartPageObserver,
+                    observers_,
+                    OnSpeechRecognitionStateChanged(new_state));
 }
 
 void StartPageService::Shutdown() {
   contents_.reset();
 }
 
 }  // namespace app_list