Send BeginFrames for the renderer using Mojo

content/browser/renderer_host/render_widget_host_view_android.cc

Index: content/browser/renderer_host/render_widget_host_view_android.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_android.cc b/content/browser/renderer_host/render_widget_host_view_android.cc
index b9898a869d9c3e42e0e206cce3d8230a93d8aee9..16845d55469db9652771b364daa7f15387b5f95c 100644
--- a/content/browser/renderer_host/render_widget_host_view_android.cc
+++ b/content/browser/renderer_host/render_widget_host_view_android.cc
@@ -1626,9 +1626,12 @@ void RenderWidgetHostViewAndroid::SendBeginFrame(cc::BeginFrameArgs args) {
   // switches to Surfaces and the Browser's commit isn't in the critical path.
   args.deadline = sync_compositor_ ? base::TimeTicks()
   : args.frame_time + (args.interval * 0.6);
-  host_->Send(new ViewMsg_BeginFrame(host_->GetRoutingID(), args));
-  if (sync_compositor_)
+  if (sync_compositor_) {
+    host_->Send(new ViewMsg_BeginFrame(host_->GetRoutingID(), args));
     sync_compositor_->DidSendBeginFrame(view_.GetWindowAndroid());
+  } else if (renderer_compositor_frame_sink_) {
+    renderer_compositor_frame_sink_->OnBeginFrame(args);
+  }
 }
 
 bool RenderWidgetHostViewAndroid::Animate(base::TimeTicks frame_time) {