[7u4] Review request for CR 7124286: [macosx] Option modifier should work like AltGr as in Apple jdk 6

[Alexander Potochkin]

Hello Leonid

looks good for me

Thanks
alexp

> Hi,
> Please review a fix for for http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7124286
> webrev: http://cr.openjdk.java.net/~leonidr/7124286/webrev.00/
>
> Since this fix modifies shared code, I tried to keep as much of original code as possible. Also, isPrintableCharacterModifiersMask() might be not the best name possible: the reason I used it is because I couldn't come with better name.
>
> Thanks,
> Leonid.
>
>