Switch to standard integer types in mojo/.

mojo/edk/system/message_pipe_dispatcher.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/edk/system/message_pipe_dispatcher.h"
 
+#include <stddef.h>
+#include <stdint.h>
+
 #include <utility>
 
 #include "base/bind.h"
 #include "base/debug/stack_trace.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "mojo/edk/embedder/embedder_internal.h"
 #include "mojo/edk/embedder/platform_handle_utils.h"
 #include "mojo/edk/embedder/platform_shared_buffer.h"
 #include "mojo/edk/embedder/platform_support.h"
@@ skipping 985 matching lines @@
   // PostTask since the broker can call us back synchronously.
   internal::g_io_thread_task_runner->PostTask(
       FROM_HERE,
       base::Bind(&Broker::ConnectMessagePipe,
                  base::Unretained(internal::g_broker), pipe_id_,
                  base::Unretained(this)));
 }
 
 }  // namespace edk
 }  // namespace mojo