replace OVERRIDE and FINAL with override and final in ash/

ash/snap_to_pixel_layout_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 ASH_WM_SNAP_TO_PIXEL_LAYOUT_MANAGER_H_
 #define ASH_WM_SNAP_TO_PIXEL_LAYOUT_MANAGER_H_
 
 #include "ash/ash_export.h"
 #include "base/macros.h"
 #include "ui/aura/layout_manager.h"
 
 namespace ash {
 
 // A layout manager that places children's layer at the physical pixel
 // boundaries.
 class ASH_EXPORT SnapToPixelLayoutManager : public aura::LayoutManager {
  public:
   explicit SnapToPixelLayoutManager(aura::Window* container);
   virtual ~SnapToPixelLayoutManager();
 
  protected:
   // Overridden from aura::LayoutManager:
-  virtual void OnWindowResized() OVERRIDE;
-  virtual void OnWindowAddedToLayout(aura::Window* child) OVERRIDE;
-  virtual void OnWillRemoveWindowFromLayout(aura::Window* child) OVERRIDE;
-  virtual void OnWindowRemovedFromLayout(aura::Window* child) OVERRIDE;
+  virtual void OnWindowResized() override;
+  virtual void OnWindowAddedToLayout(aura::Window* child) override;
+  virtual void OnWillRemoveWindowFromLayout(aura::Window* child) override;
+  virtual void OnWindowRemovedFromLayout(aura::Window* child) override;
   virtual void OnChildWindowVisibilityChanged(aura::Window* child,
-                                              bool visibile) OVERRIDE;
+                                              bool visibile) override;
   virtual void SetChildBounds(aura::Window* child,
-                              const gfx::Rect& requested_bounds) OVERRIDE;
+                              const gfx::Rect& requested_bounds) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(SnapToPixelLayoutManager);
 };
 
 }  // namespace ash
 
 #endif  // ASH_WM_SNAP_TO_PIXEL_LAYOUT_MANAGER_H_