hg: openjfx/8/graphics/rt: RT-29917: EmbeddedSwing demo deadlocks on mac

[hang.vo at oracle.com]

Changeset: ff48bc9bef5d
Author:    ant <anton.tarasov at oracle.com>
Date:      2013-05-14 15:57 +0400
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/ff48bc9bef5d

RT-29917: EmbeddedSwing demo deadlocks on mac
Reviewed-by: art

! javafx-embed-swing/src/javafx/embed/swing/SwingNode.java
! javafx-sg-prism/src/com/sun/javafx/sg/prism/NGExternalNode.java