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

chrome/browser/extensions/global_shortcut_listener_mac.h

 // Copyright (c) 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_GLOBAL_SHORTCUT_LISTENER_MAC_H_
 #define CHROME_BROWSER_EXTENSIONS_GLOBAL_SHORTCUT_LISTENER_MAC_H_
 
 #include "chrome/browser/extensions/global_shortcut_listener.h"
 
 #include <Carbon/Carbon.h>
@@ skipping 23 matching lines @@
   typedef int KeyId;
   typedef std::map<ui::Accelerator, KeyId> AcceleratorIdMap;
   typedef std::map<KeyId, ui::Accelerator> IdAcceleratorMap;
   typedef std::map<KeyId, EventHotKeyRef> IdHotKeyRefMap;
 
   // Keyboard event callbacks.
   void OnHotKeyEvent(EventHotKeyID hot_key_id);
   bool OnMediaKeyEvent(int key_code);
 
   // GlobalShortcutListener implementation.
-  virtual void StartListening() OVERRIDE;
-  virtual void StopListening() OVERRIDE;
+  virtual void StartListening() override;
+  virtual void StopListening() override;
   virtual bool RegisterAcceleratorImpl(
-      const ui::Accelerator& accelerator) OVERRIDE;
+      const ui::Accelerator& accelerator) override;
   virtual void UnregisterAcceleratorImpl(
-      const ui::Accelerator& accelerator) OVERRIDE;
+      const ui::Accelerator& accelerator) override;
 
   // Mac-specific functions for registering hot keys with modifiers.
   bool RegisterHotKey(const ui::Accelerator& accelerator, KeyId hot_key_id);
   void UnregisterHotKey(const ui::Accelerator& accelerator);
 
   // Enable and disable the media key event tap.
   void StartWatchingMediaKeys();
   void StopWatchingMediaKeys();
 
   // Enable and disable the hot key event handler.
@@ skipping 37 matching lines @@
 
   // Event handler for keyboard shortcut hot keys.
   EventHandlerRef event_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(GlobalShortcutListenerMac);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_GLOBAL_SHORTCUT_LISTENER_MAC_H_