Switch to standard integer types in mojo/.

mojo/public/cpp/bindings/lib/pipe_control_message_proxy.cc

 // 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.
 
 #include "mojo/public/cpp/bindings/lib/pipe_control_message_proxy.h"
 
+#include <stddef.h>
+
 #include "base/compiler_specific.h"
 #include "mojo/public/cpp/bindings/lib/message_builder.h"
 #include "mojo/public/cpp/bindings/message.h"
 #include "mojo/public/interfaces/bindings/pipe_control_messages.mojom.h"
 
 namespace mojo {
 namespace internal {
 namespace {
 
 void SendRunOrClosePipeMessage(MessageReceiver* receiver,
@@ skipping 39 matching lines @@
 
   pipe_control::RunOrClosePipeInputPtr input(
       pipe_control::RunOrClosePipeInput::New());
   input->set_associated_endpoint_closed_before_sent_event(event.Pass());
 
   SendRunOrClosePipeMessage(receiver_, input.Pass());
 }
 
 }  // namespace internal
 }  // namespace mojo