Implement WebGL's commit on the main thread

content/browser/renderer_host/render_process_host_impl.cc

Index: content/browser/renderer_host/render_process_host_impl.cc
diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
index 799bab3cbd613f850b6857153d4cf67b2f76a355..f0ad7f0141556e2152319412255632e24b582372 100644
--- a/content/browser/renderer_host/render_process_host_impl.cc
+++ b/content/browser/renderer_host/render_process_host_impl.cc
@@ -102,7 +102,7 @@
 #include "content/browser/renderer_host/media/media_stream_dispatcher_host.h"
 #include "content/browser/renderer_host/media/peer_connection_tracker_host.h"
 #include "content/browser/renderer_host/media/video_capture_host.h"
-#include "content/browser/renderer_host/offscreen_canvas_frame_receiver_impl.h"
+#include "content/browser/renderer_host/offscreen_canvas_compositor_frame_sink_provider_impl.h"
 #include "content/browser/renderer_host/offscreen_canvas_surface_impl.h"
 #include "content/browser/renderer_host/pepper/pepper_message_filter.h"
 #include "content/browser/renderer_host/pepper/pepper_renderer_connection.h"
@@ -1212,8 +1212,9 @@ void RenderProcessHostImpl::RegisterMojoInterfaces() {
                  base::Unretained(permission_service_context_.get())));
   // TODO(mcasas): finalize arguments.
   AddUIThreadInterface(registry.get(), base::Bind(&ImageCaptureImpl::Create));
-  AddUIThreadInterface(registry.get(),
-                       base::Bind(&OffscreenCanvasFrameReceiverImpl::Create));
+  AddUIThreadInterface(
+      registry.get(),
+      base::Bind(&OffscreenCanvasCompositorFrameSinkProviderImpl::Create));
   AddUIThreadInterface(registry.get(),
                        base::Bind(&OffscreenCanvasSurfaceImpl::Create));
   AddUIThreadInterface(