Send idle notifications to V8 after commit

content/renderer/gpu/render_widget_compositor.h

Index: content/renderer/gpu/render_widget_compositor.h
diff --git a/content/renderer/gpu/render_widget_compositor.h b/content/renderer/gpu/render_widget_compositor.h
index 95f91792b84ee8ea465bd07b7ca490e1ff5b79e8..7cbc816008040868e89b5900c1aef8fb6a54178a 100644
--- a/content/renderer/gpu/render_widget_compositor.h
+++ b/content/renderer/gpu/render_widget_compositor.h
@@ -12,6 +12,7 @@
 #include "cc/base/swap_promise.h"
 #include "cc/base/swap_promise_monitor.h"
 #include "cc/input/top_controls_state.h"
+#include "cc/output/begin_frame_args.h"

[jamesr, 2014/08/25 18:06:26]

don't need

[ernstm, 2014/08/25 18:25:11]

Done.

 #include "cc/trees/layer_tree_host_client.h"
 #include "cc/trees/layer_tree_host_single_thread_client.h"
 #include "cc/trees/layer_tree_settings.h"
@@ -156,6 +157,10 @@ class RenderWidgetCompositor : public blink::WebLayerTreeView,
   bool suppress_schedule_composite_;
   RenderWidget* widget_;
   scoped_ptr<cc::LayerTreeHost> layer_tree_host_;
+
+  bool send_v8_idle_notification_after_commit_;
+  base::TimeTicks begin_main_frame_time_;
+  base::TimeDelta begin_main_frame_interval_;
 };
 
 }  // namespace content