Standardize usage of virtual/override/final in chrome/browser/ui/

chrome/browser/ui/webui/sync_setup_handler.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_WEBUI_SYNC_SETUP_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_SYNC_SETUP_HANDLER_H_
 
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/sync/sync_startup_tracker.h"
 #include "chrome/browser/ui/webui/options/options_ui.h"
 #include "chrome/browser/ui/webui/signin/login_ui_service.h"
 
 class LoginUIService;
 class ProfileManager;
 class ProfileSyncService;
 class SigninManagerBase;
 
 namespace content {
 class WebContents;
 }
 
 class SyncSetupHandler : public options::OptionsPageUIHandler,
                          public SyncStartupTracker::Observer,
                          public LoginUIService::LoginUI {
  public:
   // Constructs a new SyncSetupHandler. |profile_manager| may be NULL.
   explicit SyncSetupHandler(ProfileManager* profile_manager);
-  virtual ~SyncSetupHandler();
+  ~SyncSetupHandler() override;
 
   // OptionsPageUIHandler implementation.
-  virtual void GetLocalizedValues(base::DictionaryValue* localized_strings)
-      override;
-  virtual void RegisterMessages() override;
+  void GetLocalizedValues(base::DictionaryValue* localized_strings) override;
+  void RegisterMessages() override;
 
   // SyncStartupTracker::Observer implementation;
-  virtual void SyncStartupCompleted() override;
-  virtual void SyncStartupFailed() override;
+  void SyncStartupCompleted() override;
+  void SyncStartupFailed() override;
 
   // LoginUIService::LoginUI implementation.
-  virtual void FocusUI() override;
-  virtual void CloseUI() override;
+  void FocusUI() override;
+  void CloseUI() override;
 
   static void GetStaticLocalizedValues(
       base::DictionaryValue* localized_strings,
       content::WebUI* web_ui);
 
   // Initializes the sync setup flow and shows the setup UI.
   void OpenSyncSetup();
 
   // Shows advanced configuration dialog without going through sign in dialog.
   // Kicks the sync backend if necessary with showing spinner dialog until it
@@ skipping 106 matching lines @@
   ProfileManager* const profile_manager_;
 
   // The OneShotTimer object used to timeout of starting the sync backend
   // service.
   scoped_ptr<base::OneShotTimer<SyncSetupHandler> > backend_start_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncSetupHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SYNC_SETUP_HANDLER_H_