MouseMove when the mouse is down to signal compositor priority

content/renderer/scheduler/renderer_scheduler.h

Index: content/renderer/scheduler/renderer_scheduler.h
diff --git a/content/renderer/scheduler/renderer_scheduler.h b/content/renderer/scheduler/renderer_scheduler.h
index e1b5c578d244b2e3f2569f13369d3cc740e0c06b..6b4ecfaceef4fcd45bd998c5d288eed43c650371 100644
--- a/content/renderer/scheduler/renderer_scheduler.h
+++ b/content/renderer/scheduler/renderer_scheduler.h
@@ -47,7 +47,7 @@ class CONTENT_EXPORT RendererScheduler {
   // Tells the scheduler that the system received an input event. Called by the
   // compositor (impl) thread.
   virtual void DidReceiveInputEventOnCompositorThread(
-      blink::WebInputEvent::Type type) = 0;
+      const blink::WebInputEvent& web_input_event) = 0;
 
   // Tells the scheduler that the system is displaying an input animation (e.g.
   // a fling). Called by the compositor (impl) thread.