Switch to standard integer types in content/renderer/.

content/renderer/media/webrtc/media_stream_remote_audio_track.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 "content/renderer/media/webrtc/media_stream_remote_audio_track.h"
 
+#include <stddef.h>
+
 #include <list>
 
 #include "base/logging.h"
 #include "content/public/renderer/media_stream_audio_sink.h"
 #include "third_party/libjingle/source/talk/app/webrtc/mediastreaminterface.h"
 
 namespace content {
 
 class MediaStreamRemoteAudioSource::AudioSink
     : public webrtc::AudioTrackSinkInterface {
@@ skipping 202 matching lines @@
   if (sink_)
     sink_->RemoveAll(track);
 }
 
 webrtc::AudioTrackInterface* MediaStreamRemoteAudioSource::GetAudioAdapter() {
   DCHECK(thread_checker_.CalledOnValidThread());
   return track_.get();
 }
 
 }  // namespace content