Revert of Make more media APIs aware of |delay| and |delay_timestamp|

content/renderer/media/track_audio_renderer.h

Index: content/renderer/media/track_audio_renderer.h
diff --git a/content/renderer/media/track_audio_renderer.h b/content/renderer/media/track_audio_renderer.h
index 87547107b6a27dd751fe50a1e5326d5c00b9ea8e..509f31988ccec65a08bf7dd4661b60ad2db1f8be 100644
--- a/content/renderer/media/track_audio_renderer.h
+++ b/content/renderer/media/track_audio_renderer.h
@@ -97,10 +97,9 @@
   // media::AudioRendererSink::RenderCallback implementation.
   // Render() is called on the AudioOutputDevice thread and OnRenderError()
   // on the IO thread.
-  int Render(base::TimeDelta delay,
-             base::TimeTicks delay_timestamp,
-             int prior_frames_skipped,
-             media::AudioBus* audio_bus) override;
+  int Render(media::AudioBus* audio_bus,
+             uint32_t frames_delayed,
+             uint32_t frames_skipped) override;
   void OnRenderError() override;
 
   // Initializes and starts the |sink_| if