replace OVERRIDE and FINAL with override and final in ui/

ui/native_theme/native_theme_base.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 UI_NATIVE_THEME_NATIVE_THEME_BASE_H_
 #define UI_NATIVE_THEME_NATIVE_THEME_BASE_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "skia/ext/platform_canvas.h"
 #include "ui/native_theme/native_theme.h"
 
 namespace gfx {
 class Canvas;
 class ImageSkia;
 class Rect;
 class Size;
 }
 
 namespace ui {
 
 // Theme support for non-Windows toolkits.
 class NATIVE_THEME_EXPORT NativeThemeBase : public NativeTheme {
  public:
   // NativeTheme implementation:
   virtual gfx::Size GetPartSize(Part part,
                                 State state,
-                                const ExtraParams& extra) const OVERRIDE;
+                                const ExtraParams& extra) const override;
   virtual void Paint(SkCanvas* canvas,
                      Part part,
                      State state,
                      const gfx::Rect& rect,
-                     const ExtraParams& extra) const OVERRIDE;
+                     const ExtraParams& extra) const override;
 
   virtual void PaintStateTransition(SkCanvas* canvas,
                                     Part part,
                                     State startState,
                                     State endState,
                                     double progress,
-                                    const gfx::Rect& rect) const OVERRIDE;
+                                    const gfx::Rect& rect) const override;
 
  protected:
   NativeThemeBase();
   virtual ~NativeThemeBase();
 
   // Draw the arrow. Used by scrollbar and inner spin button.
   virtual void PaintArrowButton(
       SkCanvas* gc,
       const gfx::Rect& rect,
       Part direction,
@@ skipping 151 matching lines @@
 
   // The length of the arrow buttons, 0 means no buttons are drawn.
   unsigned int scrollbar_button_length_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeThemeBase);
 };
 
 }  // namespace ui
 
 #endif  // UI_NATIVE_THEME_NATIVE_THEME_BASE_H_