replace OVERRIDE and FINAL with override and final in chrome/browser/chromeos/

chrome/browser/chromeos/login/users/wallpaper/wallpaper_manager.h

 // Copyright 2014 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_CHROMEOS_LOGIN_USERS_WALLPAPER_WALLPAPER_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_USERS_WALLPAPER_WALLPAPER_MANAGER_H_
 
 #include <deque>
 #include <string>
 #include <vector>
@@ skipping 240 matching lines @@
   bool GetLoggedInUserWallpaperInfo(WallpaperInfo* info);
 
   // Initializes wallpaper. If logged in, loads user's wallpaper. If not logged
   // in, uses a solid color wallpaper. If logged in as a stub user, uses an
   // empty wallpaper.
   void InitializeWallpaper();
 
   // NotificationObserver overrides:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
+                       const content::NotificationDetails& details) override;
 
   // Removes all |user_id| related wallpaper info and saved wallpapers.
   void RemoveUserWallpaperInfo(const std::string& user_id);
 
   // Calls SetCustomWallpaper() with |user_id_hash| received from cryptohome.
   void SetCustomWallpaperOnSanitizedUsername(const std::string& user_id,
                                              const gfx::ImageSkia& image,
                                              bool update_wallpaper,
                                              bool cryptohome_success,
                                              const std::string& user_id_hash);
@@ skipping 351 matching lines @@
   scoped_ptr<user_manager::UserImage> default_wallpaper_image_;
 
   base::WeakPtrFactory<WallpaperManager> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WallpaperManager);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_USERS_WALLPAPER_WALLPAPER_MANAGER_H_