media: Optimize HW Video to 2D Canvas copy.

mojo/services/html_viewer/webmediaplayer_factory.cc

Index: mojo/services/html_viewer/webmediaplayer_factory.cc
diff --git a/mojo/services/html_viewer/webmediaplayer_factory.cc b/mojo/services/html_viewer/webmediaplayer_factory.cc
index 98b4dc06db6a2f8dd1a62c388a7056909be8b1f1..f6e5a514dea240f430c388e6b10ec85786d3b140 100644
--- a/mojo/services/html_viewer/webmediaplayer_factory.cc
+++ b/mojo/services/html_viewer/webmediaplayer_factory.cc
@@ -99,10 +99,10 @@ blink::WebMediaPlayer* WebMediaPlayerFactory::CreateMediaPlayer(
                                           GetAudioHardwareConfig()));
   }
 
-  media::WebMediaPlayerParams params(media::WebMediaPlayerParams::DeferLoadCB(),
-                                     CreateAudioRendererSink(), media_log,
-                                     GetMediaThreadTaskRunner(),
-                                     compositor_task_runner_, initial_cdm);
+  media::WebMediaPlayerParams params(
+      media::WebMediaPlayerParams::DeferLoadCB(), CreateAudioRendererSink(),
+      media_log, GetMediaThreadTaskRunner(), compositor_task_runner_,
+      media::WebMediaPlayerParams::Context3DCB(), initial_cdm);
   base::WeakPtr<media::WebMediaPlayerDelegate> delegate;
 
   scoped_ptr<media::CdmFactory> cdm_factory(new media::DefaultCdmFactory());