ozone: Add OzoneWindowFactory & OzoneWindow

ui/events/ozone/event_factory_ozone.h

Index: ui/events/ozone/event_factory_ozone.h
diff --git a/ui/events/ozone/event_factory_ozone.h b/ui/events/ozone/event_factory_ozone.h
index 49e92dd666c6774e2a005ecfc955a0e72c596269..f7aed256d885d39fa6a984ae61357c5b43006b33 100644
--- a/ui/events/ozone/event_factory_ozone.h
+++ b/ui/events/ozone/event_factory_ozone.h
@@ -44,12 +44,6 @@ class EVENTS_EXPORT EventFactoryOzone {
   // to event dispatching.
   virtual void SetFileTaskRunner(scoped_refptr<base::TaskRunner> task_runner);
 
-  // Request to warp the cursor to a location within an AccelerateWidget.
-  // If the cursor actually moves, the implementation must dispatch a mouse
-  // move event with the new location.
-  virtual void WarpCursorTo(gfx::AcceleratedWidget widget,
-                            const gfx::PointF& location);
-
   // Returns the static instance last set using SetInstance().
   static EventFactoryOzone* GetInstance();