Switch to standard integer types in dbus/.

dbus/object_manager.cc

 // Copyright (c) 2013 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.
 
 #include "dbus/object_manager.h"
 
+#include <stddef.h>
+
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/stringprintf.h"
 #include "base/task_runner_util.h"
 #include "dbus/bus.h"
 #include "dbus/dbus_statistics.h"
 #include "dbus/message.h"
 #include "dbus/object_proxy.h"
@@ skipping 508 matching lines @@
         RemoveInterface(object_path, *iiter);
     }
 
   }
 
   if (!new_owner.empty())
     GetManagedObjects();
 }
 
 }  // namespace dbus