hg: openjfx/jfx-dev/rt: 8170026: Some tests in RegionBackgroundFillUITest fail with fractional window scale

[murali.billa at oracle.com]

Changeset: e321eebba79c
Author:    rkamath
Date:      2018-02-26 14:58 +0530
URL:       http://hg.openjdk.java.net/openjfx/jfx-dev/rt/rev/e321eebba79c

8170026: Some tests in RegionBackgroundFillUITest fail with fractional window scale
Reviewed-by: kcr, mbilla

! tests/system/src/test/java/test/robot/javafx/scene/layout/RegionBackgroundFillUITest.java
! tests/system/src/test/java/test/robot/javafx/scene/layout/RegionUITestBase.java