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

components/guest_view/renderer/iframe_guest_view_request.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 COMPONENTS_GUEST_VIEW_RENDERER_IFRAME_GUEST_VIEW_REQUEST_H_
 #define COMPONENTS_GUEST_VIEW_RENDERER_IFRAME_GUEST_VIEW_REQUEST_H_
 
+#include "base/macros.h"
 #include "components/guest_view/renderer/guest_view_request.h"
 #include "ipc/ipc_message.h"
 #include "v8/include/v8.h"
 
 namespace guest_view {
 class GuestViewContainer;
 
 // This class represents an AttachGuest request in --site-per-process from
 // Javascript. It includes
 // the input parameters and the callback function.
@@ skipping 14 matching lines @@
   const int render_frame_routing_id_;
   const int guest_instance_id_;
   scoped_ptr<base::DictionaryValue> params_;
 
   DISALLOW_COPY_AND_ASSIGN(GuestViewAttachIframeRequest);
 };
 
 }  // namespace guest_view
 
 #endif  // COMPONENTS_GUEST_VIEW_RENDERER_IFRAME_GUEST_VIEW_REQUEST_H_