Replacing the OVERRIDE with override and FINAL with final in win8 folder

win8/metro_driver/chrome_app_view_ash.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 WIN8_METRO_DRIVER_CHROME_APP_VIEW_ASH_H_
 #define WIN8_METRO_DRIVER_CHROME_APP_VIEW_ASH_H_
 
 #include <windows.applicationmodel.core.h>
 #include <windows.ui.core.h>
 #include <windows.ui.input.h>
@@ skipping 102 matching lines @@
 
   void OnMetroExit(MetroTerminateMethod method);
 
   HWND core_window_hwnd() const { return  core_window_hwnd_; }
 
 
  private:
   class PointerInfoHandler;
 
   // ImePopupObserver overrides.
-  virtual void OnImePopupChanged(ImePopupObserver::EventType event) OVERRIDE;
+  virtual void OnImePopupChanged(ImePopupObserver::EventType event) override;
 
   // InputSourceObserver overrides.
-  virtual void OnInputSourceChanged() OVERRIDE;
+  virtual void OnInputSourceChanged() override;
 
   // TextServiceDelegate overrides.
   virtual void OnCompositionChanged(
       const base::string16& text,
       int32 selection_start,
       int32 selection_end,
-      const std::vector<metro_viewer::UnderlineInfo>& underlines) OVERRIDE;
-  virtual void OnTextCommitted(const base::string16& text) OVERRIDE;
+      const std::vector<metro_viewer::UnderlineInfo>& underlines) override;
+  virtual void OnTextCommitted(const base::string16& text) override;
 
   // Convenience for sending a MetroViewerHostMsg_MouseButton with the specified
   // parameters.
   void SendMouseButton(int x,
                        int y,
                        int extra,
                        ui::EventType event_type,
                        uint32 flags,
                        ui::EventFlags changed_button,
                        bool is_horizontal_wheel);
@@ skipping 107 matching lines @@
 
   // The cursor set by the chroem browser process.
   HCURSOR last_cursor_;
 
   // Pointer to the channel listener for the channel between the viewer and
   // the browser.
   IPC::Listener* channel_listener_;
 };
 
 #endif  // WIN8_METRO_DRIVER_CHROME_APP_VIEW_ASH_H_