Switch to standard integer types in base/.

base/ios/scoped_critical_action.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 BASE_IOS_SCOPED_CRITICAL_ACTION_H_
 #define BASE_IOS_SCOPED_CRITICAL_ACTION_H_
 
+#include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/synchronization/lock.h"
 
 namespace base {
 namespace ios {
 
 // This class attempts to allow the application to continue to run for a period
 // of time after it transitions to the background. The construction of an
 // instance of this class marks the beginning of a task that needs background
 // running time when the application is moved to the background and the
@@ skipping 41 matching lines @@
   // The instance of the core that drives the background task.
   scoped_refptr<Core> core_;
 
   DISALLOW_COPY_AND_ASSIGN(ScopedCriticalAction);
 };
 
 }  // namespace ios
 }  // namespace base
 
 #endif  // BASE_IOS_SCOPED_CRITICAL_ACTION_H_