hg: openjfx/8u-dev/rt: Fix to RT-38808: [JFXPanel, Mac] Popups causes JRE crash

[chien.yang at oracle.com]

Changeset: 52cfbfd74e63
Author:    Chien Yang <chien.yang at oracle.com>
Date:      2014-10-20 13:36 -0700
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/52cfbfd74e63

Fix to RT-38808: [JFXPanel, Mac] Popups causes JRE crash
Reviewed by kcr, snorthov

! modules/graphics/src/main/java/com/sun/javafx/tk/quantum/EmbeddedStage.java
! modules/graphics/src/main/java/com/sun/javafx/tk/quantum/PaintCollector.java
! modules/graphics/src/main/java/com/sun/javafx/tk/quantum/QuantumToolkit.java