Make hit testing work in layout2.dart

sky/engine/public/sky/sky_view.cc

Index: sky/engine/public/sky/sky_view.cc
diff --git a/sky/engine/public/sky/sky_view.cc b/sky/engine/public/sky/sky_view.cc
index b057cc4114d611f4e99b25bc62f87b7c65c33c82..01cbac27ac7c8a94f27554392f3c8d794c6bc6ca 100644
--- a/sky/engine/public/sky/sky_view.cc
+++ b/sky/engine/public/sky/sky_view.cc
@@ -49,7 +49,7 @@ void SkyView::SetDisplayMetrics(const SkyDisplayMetrics& metrics) {
 
 void SkyView::Load(const WebURL& url) {
   data_->view_ = View::create(base::Bind(
-      &SkyView::SchedulePaint, weak_factory_.GetWeakPtr()));
+      &SkyView::ScheduleFrame, weak_factory_.GetWeakPtr()));
   data_->view_->setDisplayMetrics(display_metrics_);
 
   dart_controller_.reset(new DartController);
@@ -58,6 +58,10 @@ void SkyView::Load(const WebURL& url) {
   dart_controller_->LoadMainLibrary(url);
 }
 
+void SkyView::BeginFrame(base::TimeTicks frame_time) {
+  data_->view_->beginFrame(frame_time);
+}
+
 skia::RefPtr<SkPicture> SkyView::Paint() {
   if (Picture* picture = data_->view_->picture())
     return skia::SharePtr(picture->toSkia());
@@ -90,8 +94,8 @@ bool SkyView::HandleInputEvent(const WebInputEvent& inputEvent) {
   return false;
 }
 
-void SkyView::SchedulePaint() {
-  client_->SchedulePaint();
+void SkyView::ScheduleFrame() {
+  client_->ScheduleFrame();
 }
 
 } // namespace blink