Switch to standard integer types in mojo/.

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

 // Copyright 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 "mojo/public/cpp/bindings/lib/message_builder.h"
 
+#include <stddef.h>
+#include <stdint.h>
+
 #include "mojo/public/cpp/bindings/lib/bindings_serialization.h"
 #include "mojo/public/cpp/bindings/message.h"
 
 namespace mojo {
 namespace internal {
 
 template <typename Header>
 void Allocate(Buffer* buf, Header** header) {
   *header = static_cast<Header*>(buf->Allocate(sizeof(Header)));
   (*header)->num_bytes = sizeof(Header);
@@ skipping 27 matching lines @@
   MessageHeaderWithRequestID* header;
   Allocate(message_.buffer(), &header);
   header->version = 1;
   header->name = name;
   header->flags = flags;
   header->request_id = request_id;
 }
 
 }  // namespace internal
 }  // namespace mojo