Switch to standard integer types in ui/gfx/.

ui/gfx/scoped_ui_graphics_push_context_ios.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_GFX_SCOPED_UI_GRAPHICS_PUSH_CONTEXT_IOS_H_
 #define UI_GFX_SCOPED_UI_GRAPHICS_PUSH_CONTEXT_IOS_H_
 
 #import <QuartzCore/QuartzCore.h>
 
-#include "base/basictypes.h"
+#include "base/macros.h"
 
 namespace gfx {
 
 class ScopedUIGraphicsPushContext {
  public:
   explicit ScopedUIGraphicsPushContext(CGContextRef context);
   ~ScopedUIGraphicsPushContext();
 
  private:
   CGContextRef context_;
 
   DISALLOW_COPY_AND_ASSIGN(ScopedUIGraphicsPushContext);
 };
 
 }  // namespace gfx
 
 #endif  // UI_GFX_SCOPED_UI_GRAPHICS_PUSH_CONTEXT_IOS_H_