[7u6] Please review my fix for 7173487: [macosx] Problems with popup menus, tooltips and dialog boxes in dual monitor setup

[Dmitry Cherepanov]

Looks fine to me.

Thanks,
Dmitry

Alexander Zuev wrote:
> Hello,
>
>   please review my fix for CR 7173487: [macosx] Problems with popup 
> menus, tooltips and dialog boxes in dual monitor setup
>
>   CR description can be found here: 
> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7173487
>
>   Webrev with the proposed change can be seen here: 
> http://cr.openjdk.java.net/~kizune/7173487/webrev.00
>
>   This is a backport of the fix implemented for jdk8.
>
> With best regards,
> Alex