Switch to standard integer types in base/strings/.

content/browser/gpu/gpu_internals_ui.h

 // Copyright (c) 2011 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 CONTENT_BROWSER_GPU_GPU_INTERNALS_UI_H_
 #define CONTENT_BROWSER_GPU_GPU_INTERNALS_UI_H_
 
+#include "base/macros.h"
 #include "content/public/browser/web_ui_controller.h"
 
 namespace content {
 
 class GpuInternalsUI : public WebUIController {
  public:
   explicit GpuInternalsUI(WebUI* web_ui);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(GpuInternalsUI);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_GPU_GPU_INTERNALS_UI_H_