Introduces the speech recognition UI to app_list.

chrome/browser/ui/app_list/app_list_view_delegate.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_UI_APP_LIST_APP_LIST_VIEW_DELEGATE_H_
 #define CHROME_BROWSER_UI_APP_LIST_APP_LIST_VIEW_DELEGATE_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/callback_forward.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/profiles/profile_info_cache_observer.h"
 #include "chrome/browser/ui/app_list/chrome_signin_delegate.h"
 #include "chrome/browser/ui/app_list/start_page_observer.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "ui/app_list/app_list_view_delegate.h"
+#include "ui/app_list/speech_ui_model.h"
 
 class AppListControllerDelegate;
 class Profile;
 
 namespace app_list {
 class SearchController;
 }
 
 namespace base {
 class FilePath;
@@ skipping 48 matching lines @@
   virtual void OpenSettings() OVERRIDE;
   virtual void OpenHelp() OVERRIDE;
   virtual void OpenFeedback() OVERRIDE;
   virtual void ToggleSpeechRecognition() OVERRIDE;
   virtual void ShowForProfileByPath(
       const base::FilePath& profile_path) OVERRIDE;
   virtual content::WebContents* GetStartPageContents() OVERRIDE;
   virtual const Users& GetUsers() const OVERRIDE;
 
   // Overridden from app_list::StartPageObserver:
-  virtual void OnSearch(const base::string16& query) OVERRIDE;
-  virtual void OnSpeechRecognitionStateChanged(bool recognizing) OVERRIDE;
+  virtual void OnSpeechResult(const base::string16& query,
+                              bool is_final) OVERRIDE;
+  virtual void OnSpeechSoundLevelChanged(int16 level) OVERRIDE;
+  virtual void OnSpeechRecognitionStateChanged(
+      app_list::SpeechRecognitionState new_state) OVERRIDE;
 
   // Overridden from content::NotificationObserver:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   // Overridden from ProfileInfoCacheObserver:
   virtual void OnProfileAdded(const base::FilePath& profile_path) OVERRIDE;
   virtual void OnProfileWasRemoved(const base::FilePath& profile_path,
                                    const base::string16& profile_name) OVERRIDE;
@@ skipping 16 matching lines @@
   content::NotificationRegistrar registrar_;
   ChromeSigninDelegate signin_delegate_;
 #if defined(USE_ASH)
   scoped_ptr<AppSyncUIStateWatcher> app_sync_ui_state_watcher_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(AppListViewDelegate);
 };
 
 #endif  // CHROME_BROWSER_UI_APP_LIST_APP_LIST_VIEW_DELEGATE_H_