Droppable: if activeClass changes the geometry of a droppable, then dnd uses the wrong geometry.
|Reported by:||eleotlecram||Owned by:|
Currently the ui.ddmanager caches the geometry of all accepting and visible droppables. Unfortunately, it evaluates this geometry *prior* to setting the activeClass, and so, if setting the activeClass (as a side effect) changes the geometry, then during drag and drop, the ddmanager calculates all intersections, snapping etc. using the wrong geometry.
To show this in effect, see: http://jsbin.com/ahaze4