[7u6] Request for approval for CR 7150049 - [macosx] closed/javax/swing/JCheckBox/4449413/bug4449413.java check the checkbox again,it auto fail

[Alexander Scherbatiy]

Hello,

This is a request to backport a JDK 8 fix into JDK 7u6:

7150049 [macosx] closed/javax/swing/JCheckBox/4449413/bug4449413.java 
check the checkbox again,it auto fail
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7150049

The fix has already been pushed to JDK 8, as:
http://hg.openjdk.java.net/jdk8/awt/jdk/rev/f90369b3d61d

The code changes for jdk7u6 are identical to the ones in jdk8.

Thank you,
  Alexandr.