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

components/gcm_driver/fake_gcm_app_handler.h

 // Copyright 2014 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 COMPONENTS_GCM_DRIVER_FAKE_GCM_APP_HANDLER_H_
 #define COMPONENTS_GCM_DRIVER_FAKE_GCM_APP_HANDLER_H_
 
 #include "base/compiler_specific.h"
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "components/gcm_driver/gcm_app_handler.h"
 
 namespace base {
 class RunLoop;
 }
 
 namespace gcm {
 
 class FakeGCMAppHandler : public GCMAppHandler {
@@ skipping 39 matching lines @@
   std::string acked_message_id_;
   IncomingMessage message_;
   GCMClient::SendErrorDetails send_error_details_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeGCMAppHandler);
 };
 
 }  // namespace gcm
 
 #endif  // COMPONENTS_GCM_DRIVER_FAKE_GCM_APP_HANDLER_H_