Mandoline: Allow submitting CompositorFrames directly to mojo::Views

components/html_viewer/html_frame.cc

Index: components/html_viewer/html_frame.cc
diff --git a/components/html_viewer/html_frame.cc b/components/html_viewer/html_frame.cc
index 607b3c4f8a59c023c0eabf107f1d6c74104c365a..33a225ed6e76d9edac0d92a8e4a725e37cf6ccfc 100644
--- a/components/html_viewer/html_frame.cc
+++ b/components/html_viewer/html_frame.cc
@@ -633,10 +633,10 @@ void HTMLFrame::didChangeContents() {
 }
 
 void HTMLFrame::initializeLayerTreeView() {
-  mojo::URLRequestPtr request(mojo::URLRequest::New());
-  request->url = mojo::String::From("mojo:view_manager");
-  mojo::SurfacePtr surface;
-  GetLocalRootApp()->ConnectToService(request.Pass(), &surface);
+  DCHECK(view());
+
+  mojo::CompositorFrameReceiverPtr receiver;
+  view()->RequestCompositorFrameReceiver(GetProxy(&receiver));
 
   mojo::URLRequestPtr request2(mojo::URLRequest::New());
   request2->url = mojo::String::From("mojo:view_manager");
@@ -646,7 +646,7 @@ void HTMLFrame::initializeLayerTreeView() {
       global_state()->compositor_thread(),
       global_state()->gpu_memory_buffer_manager(),
       global_state()->raster_thread_helper()->task_graph_runner(),
-      surface.Pass(), gpu_service.Pass()));
+      receiver.Pass(), gpu_service.Pass()));
 }
 
 blink::WebLayerTreeView* HTMLFrame::layerTreeView() {