Remove some code from [13519] for calling _setStateClass() after open/close of drop down.   AFAICT opening/closing a drop down does not affect the CSS class on the main widget's DOMNode.   (It doesn't seem to affect the classes back at [13519] either.)
Remove some code from [13519] for calling _setStateClass() after open/close of drop down.   AFAICT opening/closing a drop down does not affect the CSS class on the main widget's DOMNode.   (It doesn't seem to affect the classes back at [13519] either.)

Refs #6365, #11251 !strict.



git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@23230 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful