replace OVERRIDE and FINAL with override and final in ui/

ui/base/x/x11_util.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_BASE_X_X11_UTIL_H_
 #define UI_BASE_X_X11_UTIL_H_
 
 // This file declares utility functions for X11 (Linux only).
 //
 // These functions do not require the Xlib headers to be included (which is why
@@ skipping 277 matching lines @@
 
 // Manages a piece of X11 allocated memory as a RefCountedMemory segment. This
 // object takes ownership over the passed in memory and will free it with the
 // X11 allocator when done.
 class UI_BASE_EXPORT XRefcountedMemory : public base::RefCountedMemory {
  public:
   XRefcountedMemory(unsigned char* x11_data, size_t length)
       : x11_data_(length ? x11_data : NULL), length_(length) {}
 
   // Overridden from RefCountedMemory:
-  virtual const unsigned char* front() const OVERRIDE;
-  virtual size_t size() const OVERRIDE;
+  virtual const unsigned char* front() const override;
+  virtual size_t size() const override;
 
  private:
   virtual ~XRefcountedMemory();
 
   unsigned char* x11_data_;
   size_t length_;
 
   DISALLOW_COPY_AND_ASSIGN(XRefcountedMemory);
 };
 
@@ skipping 55 matching lines @@
 UI_BASE_EXPORT void ResetXCursorCache();
 
 // Returns the cached XcursorImage for |cursor|.
 UI_BASE_EXPORT const XcursorImage* GetCachedXcursorImage(::Cursor cursor);
 
 }  // namespace test
 
 }  // namespace ui
 
 #endif  // UI_BASE_X_X11_UTIL_H_