replace OVERRIDE and FINAL with override and final in ash/

ash/system/locale/locale_notification_controller.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 "ash/system/locale/locale_notification_controller.h"
 
 #include "ash/shell.h"
 #include "ash/system/system_notifier.h"
 #include "ash/system/tray/system_tray_notifier.h"
 #include "base/strings/string16.h"
@@ skipping 14 matching lines @@
 const char kLocaleChangeNotificationId[] = "chrome://settings/locale";
 
 class LocaleNotificationDelegate : public message_center::NotificationDelegate {
  public:
   explicit LocaleNotificationDelegate(LocaleObserver::Delegate* delegate);
 
  protected:
   virtual ~LocaleNotificationDelegate();
 
   // message_center::NotificationDelegate overrides:
-  virtual void Display() OVERRIDE;
-  virtual void Error() OVERRIDE;
-  virtual void Close(bool by_user) OVERRIDE;
-  virtual bool HasClickedListener() OVERRIDE;
-  virtual void Click() OVERRIDE;
-  virtual void ButtonClick(int button_index) OVERRIDE;
+  virtual void Display() override;
+  virtual void Error() override;
+  virtual void Close(bool by_user) override;
+  virtual bool HasClickedListener() override;
+  virtual void Click() override;
+  virtual void ButtonClick(int button_index) override;
 
  private:
   LocaleObserver::Delegate* delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(LocaleNotificationDelegate);
 };
 
 LocaleNotificationDelegate::LocaleNotificationDelegate(
     LocaleObserver::Delegate* delegate)
   : delegate_(delegate) {
@@ skipping 67 matching lines @@
       base::string16()  /* display_source */,
       message_center::NotifierId(
           message_center::NotifierId::SYSTEM_COMPONENT,
           system_notifier::kNotifierLocale),
       optional,
       new LocaleNotificationDelegate(delegate)));
   message_center::MessageCenter::Get()->AddNotification(notification.Pass());
 }
 
 }  // namespace ash