Switch to standard integer types in chrome/browser/, part 3 of 4.

chrome/browser/prerender/prerender_history.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 CHROME_BROWSER_PRERENDER_PRERENDER_HISTORY_H_
 #define CHROME_BROWSER_PRERENDER_PRERENDER_HISTORY_H_
 
+#include <stddef.h>
+
 #include <list>
 
+#include "base/macros.h"
 #include "base/threading/non_thread_safe.h"
 #include "base/time/time.h"
 #include "chrome/browser/prerender/prerender_final_status.h"
 #include "chrome/browser/prerender/prerender_origin.h"
 #include "url/gurl.h"
 
 namespace base {
 class Value;
 }
 
@@ skipping 49 matching lines @@
 
  private:
   std::list<Entry> entries_;
   size_t max_items_;
 
   DISALLOW_COPY_AND_ASSIGN(PrerenderHistory);
 };
 
 }
 #endif  // CHROME_BROWSER_PRERENDER_PRERENDER_HISTORY_H_