GestureTrackPositionDelegate  216 ui/aura/window_unittest.cc   DISALLOW_COPY_AND_ASSIGN(GestureTrackPositionDelegate);
GestureTrackPositionDelegate 1515 ui/aura/window_unittest.cc   scoped_ptr<GestureTrackPositionDelegate> delegate(
GestureTrackPositionDelegate 1516 ui/aura/window_unittest.cc       new GestureTrackPositionDelegate);