hg: openjfx/8/graphics/rt: RT-32639: NGRegion can avoid invalidating the backgroundInsets if the Background in question does not have any percentage-based CornerRadii on any BackgroundFills

[hang.vo at oracle.com]

Changeset: 49f80deda70a
Author:    rbair
Date:      2013-08-30 14:04 -0700
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/49f80deda70a

RT-32639: NGRegion can avoid invalidating the backgroundInsets if the Background in question does not have any percentage-based CornerRadii on any BackgroundFills

! modules/graphics/src/main/java/com/sun/javafx/sg/prism/NGRegion.java
! modules/graphics/src/main/java/javafx/scene/layout/Background.java
! modules/graphics/src/test/java/javafx/scene/layout/BackgroundTest.java