Switch to standard integer types in chrome/browser/, part 4 of 4.

chrome/browser/thumbnails/thumbnail_service_impl.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 CHROME_BROWSER_THUMBNAILS_THUMBNAIL_SERVICE_IMPL_H_
 #define CHROME_BROWSER_THUMBNAILS_THUMBNAIL_SERVICE_IMPL_H_
 
+#include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/thumbnails/thumbnail_service.h"
 #include "components/history/core/browser/top_sites.h"
 
 namespace base {
 class RefCountedMemory;
 }
 
 namespace thumbnails {
@@ skipping 22 matching lines @@
 
   scoped_refptr<history::TopSites> top_sites_;
   bool use_thumbnail_retargeting_;
 
   DISALLOW_COPY_AND_ASSIGN(ThumbnailServiceImpl);
 };
 
 }  // namespace thumbnails
 
 #endif  // CHROME_BROWSER_THUMBNAILS_THUMBNAIL_SERVICE_IMPL_H_