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

media/renderers/audio_renderer_impl.h

Index: media/renderers/audio_renderer_impl.h
diff --git a/media/renderers/audio_renderer_impl.h b/media/renderers/audio_renderer_impl.h
index 38ee309d599f2023a23f70e4edc170240f3487a6..6ab57ae3a978b6675d4c11ab35c30abfc6da2224 100644
--- a/media/renderers/audio_renderer_impl.h
+++ b/media/renderers/audio_renderer_impl.h
@@ -152,12 +152,11 @@
   // Render() updates the pipeline's playback timestamp. If Render() is
   // not called at the same rate as audio samples are played, then the reported
   // timestamp in the pipeline will be ahead of the actual audio playback. In
-  // this case |delay| should be used to indicate when in the future
+  // this case |frames_delayed| should be used to indicate when in the future
   // should the filled buffer be played.
-  int Render(base::TimeDelta delay,
-             base::TimeTicks delay_timestamp,
-             int prior_frames_skipped,
-             AudioBus* dest) override;
+  int Render(AudioBus* audio_bus,
+             uint32_t frames_delayed,
+             uint32_t frames_skipped) override;
   void OnRenderError() override;
 
   // Helper methods that schedule an asynchronous read from the decoder as long