hg: openjfx/8u-dev/rt: 8179673: JVM Crash in WebPage.setBackgroundColor() during webpage navigation (Non Public API)

[guru.hb at oracle.com]

Changeset: 75a46b295ec9
Author:    ghb
Date:      2017-05-24 11:01 +0530
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/75a46b295ec9

8179673: JVM Crash in WebPage.setBackgroundColor() during webpage navigation (Non Public API)
Reviewed-by: kcr, mbilla, arajkumar

! modules/web/src/main/java/com/sun/webkit/WebPage.java
! modules/web/src/main/native/Source/WebCore/PlatformJava.cmake
! modules/web/src/main/native/Source/WebCore/platform/java/FrameLoaderClientJava.cpp
! modules/web/src/main/native/Source/WebCore/platform/java/FrameLoaderClientJava.h
+ modules/web/src/main/native/Source/WebCore/platform/java/ProgressTrackerClientJava.cpp
+ modules/web/src/main/native/Source/WebCore/platform/java/ProgressTrackerClientJava.h
! modules/web/src/main/native/Source/WebCore/platform/java/WebPage.cpp
+ modules/web/src/test/java/com/sun/webkit/WebPageShim.java
! modules/web/src/test/java/javafx/scene/web/WebPageTest.java