Cleanup of webrtc::VideoRenderer

webrtc/video_renderer.h

Index: webrtc/video_renderer.h
diff --git a/webrtc/video_renderer.h b/webrtc/video_renderer.h
index 7cb9ed1aa5eb54116d705a38c2ccccc46e47cdec..85c4ac58e41fdef665fbd19af3a3b8173e9c1708 100644
--- a/webrtc/video_renderer.h
+++ b/webrtc/video_renderer.h
@@ -11,20 +11,14 @@
 #ifndef WEBRTC_VIDEO_RENDERER_H_
 #define WEBRTC_VIDEO_RENDERER_H_
 
+#include "webrtc/media/base/videosinkinterface.h"
+
 namespace webrtc {
 
 class VideoFrame;
 
-class VideoRenderer {
+class VideoRenderer : public rtc::VideoSinkInterface<VideoFrame> {
  public:
-  // This function should return as soon as possible and not block until it's
-  // time to render the frame.
-  // TODO(mflodman) Remove time_to_render_ms when VideoFrame contains NTP.
-  virtual void RenderFrame(const VideoFrame& video_frame,
-                           int time_to_render_ms) = 0;
-
-  virtual bool IsTextureSupported() const = 0;
-
   // This function returns true if WebRTC should not delay frames for
   // smoothness. In general, this case means the renderer can schedule frames to
   // optimize smoothness.