review request for 7124399: [macosx] All Swing drag-n-drop tests faild

[Alexander Potochkin]

Hello Alexander

Looks good!

Thanks
alexp
> Hello,
>
>   please review my fix for 7124399: [macosx] All Swing drag-n-drop 
> tests faild
>
>   Bug description is here: 
> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7124399
>
>   Diffs can be found here: 
> http://cr.openjdk.java.net/~kizune/7124399/webrev.00
>
>   The idea of the fix is to accurately tracking component entering and 
> leaving and send the corresponding listeners dragRnter/dragExit events.
>
> With best regards,
> Alexander Zuev