Re: svn commit: r809701

[Greg Brown]

Is it because of the existence of SheetCloseListener.sheetClosed() and
DialogCloseListener.dialogClosed()?  If so, then that makes more  
sense - no
objections from me :)

No - MenuPopup also has a veto event but no close event. sheetClosed()  
is defined in SheetCloseListener, which is (now) unrelated to  
SheetStateListener.

I think it probably makes sense to bag the veto events for these  
listeners.