on Map Fling
Notified of a fling event when it occurs.
Return
true if the event is consumed, else false
Parameters
velocity X
computed velocityX to finish the map move with
velocity Y
computed velocityX to finish the map move with
Notified of a fling event when it occurs.
true if the event is consumed, else false
computed velocityX to finish the map move with
computed velocityX to finish the map move with