hg: openjfx/8u-dev/rt: Fix RT-38574: Deadlock in Presenting/UploadingPainter if resource factory is null

[james.graham at oracle.com]

Changeset: 2d34d02b27af
Author:    flar <James.Graham at oracle.com>
Date:      2014-09-09 16:16 -0700
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/2d34d02b27af

Fix RT-38574: Deadlock in Presenting/UploadingPainter if resource factory is null
Reviewed by: kcr

! modules/graphics/src/main/java/com/sun/javafx/tk/quantum/PresentingPainter.java
! modules/graphics/src/main/java/com/sun/javafx/tk/quantum/UploadingPainter.java