hg: jdk8/awt/jdk: 7146131: [macosx] When click the show optionpane button, it display partly of dialog and hung until timeout

[alexandr.scherbatiy at oracle.com]

Changeset: 14f9e9060370
Author:    alexsch
Date:      2012-05-30 14:46 +0400
URL:       http://hg.openjdk.java.net/jdk8/awt/jdk/rev/14f9e9060370

7146131: [macosx] When click the show optionpane button,it display partly of dialog and hung until timeout
Reviewed-by: rupashka

! src/macosx/classes/com/apple/laf/AquaInternalFrameUI.java