cc: Plumbing for BeginFrameSource based on Surfaces

android_webview/browser/hardware_renderer.cc

Index: android_webview/browser/hardware_renderer.cc
diff --git a/android_webview/browser/hardware_renderer.cc b/android_webview/browser/hardware_renderer.cc
index b13f0ef703f31d1cc396438f69e903637fe427b0..4c4d9bbf08930b11de2f19dddb636cde15c0773f 100644
--- a/android_webview/browser/hardware_renderer.cc
+++ b/android_webview/browser/hardware_renderer.cc
@@ -203,6 +203,13 @@ void HardwareRenderer::ReturnResources(
   shared_renderer_state_->InsertReturnedResourcesOnRT(resources);
 }
 
+void HardwareRenderer::SetBeginFrameSource(
+    cc::SurfaceId surface_id,
+    cc::BeginFrameSource* begin_frame_source) {
+  // TODO(tansell): Hook this up.
+  NOTIMPLEMENTED();
+}
+
 void HardwareRenderer::SetBackingFrameBufferObject(
     int framebuffer_binding_ext) {
   gl_surface_->SetBackingFrameBufferObject(framebuffer_binding_ext);