[7u4] Request for approval: 7124543 [macosx] Horizontal scrolling doesn't work

[Sergey Bylokhov]

Hello,
This is a request to push the following changes to jdk7u-dev.
The fix has been reviewed on macosx-port-dev mailing list by Anthony 
Petrov and Alexander Potochkin.

Bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7124543
Webrev can be found at: http://cr.openjdk.java.net/~serb/7124543/webrev.01
Technical review: 
http://mail.openjdk.java.net/pipermail/macosx-port-dev/2012-February/002871.html

-- 
Best regards, Sergey.