Draggable does not correctly blur when handle is clicked
|Reported by:||dherman||Owned by:|
When clicking on a handle on a draggable item, the active element is not correctly blurred if the click occurred on a descendent element due to a mismatch in two implementation of "did a click occur on this handle"
The implementation in
_getHandle is the correct one since the other one does not take into account whether or not the click occurred on a descendent element of the handle.