Switch to standard integer types in chrome/browser/, part 2 of 4.

chrome/browser/memory/tab_manager_delegate_chromeos.h

 // Copyright 2015 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_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_
 #define CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_
 
 #include <utility>
 #include <vector>
 
 #include "base/containers/hash_tables.h"
 #include "base/gtest_prod_util.h"
+#include "base/macros.h"
 #include "base/process/process.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/memory/tab_manager.h"
 #include "chrome/browser/memory/tab_stats.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
 namespace memory {
 
 // The Chrome OS TabManagerDelegate is responsible for keeping the
@@ skipping 51 matching lines @@
   ProcessScoreMap oom_score_map_;
   // Holds the focused tab's child process host id.
   ProcessInfo focused_tab_process_info_;
 
   DISALLOW_COPY_AND_ASSIGN(TabManagerDelegate);
 };
 
 }  // namespace memory
 
 #endif  // CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_