Switch to standard integer types in content/renderer/.

content/renderer/media/media_stream_audio_track.h

 // 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.
 
 #ifndef CONTENT_RENDERER_MEDIA_MEDIA_STREAM_AUDIO_TRACK_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_AUDIO_TRACK_H_
 
+#include "base/macros.h"
 #include "content/renderer/media/media_stream_track.h"
 
 namespace webrtc {
 class AudioTrackInterface;
 }  // namespace webrtc
 
 namespace content {
 
 class MediaStreamAudioSink;
 
@@ skipping 25 matching lines @@
   // to the complexity of all types of audio tracks+source implementations.
   virtual media::AudioParameters GetOutputFormat() const = 0;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MediaStreamAudioTrack);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_AUDIO_TRACK_H_