JDK-8115798 : Regression: controls are black coming out of Screen Lock on Win7 on b114
  • Type: Bug
  • Component: javafx
  • Sub-Component: graphics
  • Affected Version: 8
  • Priority: P2
  • Status: Resolved
  • Resolution: Duplicate
  • Submitted: 2013-11-20
  • Updated: 2015-06-17
  • Resolved: 2013-11-20
Related Reports
Duplicate :  
JDK-8123475 - Scene not fully repainted when surface is lost and dirtyopts are enabled
Relates :  
JDK-8123475 - Scene not fully repainted when surface is lost and dirtyopts are enabled
Relates :  
JDK-8123929 - All JavaFX apps stop rendering when coming out of screen lock
Relates :  
JDK-8116851 - Some controls become black after screen lock or windowing environment change
Description
It looks to me like RT-32636/RT-30362 has regressed on b114.

On Win7, my JavaFX app & ScenicView DP4, both running Java8 b114 have mostly black screens when coming out of Screen Lock.

SceneBuilder, which reports it is running b113, looks fine.
Comments
I downloaded b116 but it won't install claiming I have a later version installed on my machine. Rats.
21-11-2013
Resolving as a duplicate. If I find out when b116 is expected to be out I'll let you know.
20-11-2013
I'll check into b116, but I expected it out before now.
20-11-2013
Bingo! Setting the -D setting on my app made my app behave while SV still displayed the problem. Both apps were still running b114. Do you know when b116 will be available? I'll move to it & verify there. Thanks Kevin.
20-11-2013
Hi Neil. I would have expected b116 to be out by now, but it seems there is a delay. > I had to wave the mouse pointer over both windows a fair bit before they painted completely. Ah, this is different from the texture corruption screen lock problem described in RT-30362 and RT-32636. What you are seeing sounds more like a ditry region issue and may be a duplicate of RT-33028 which is fixed in b115. Can you try your app with b115? Another way to see if this is a dirty region bug is to run your app with dirty regions turned off (for debugging purposes, not as a deployment option). java -Dprism.dirtyopts=false ...
20-11-2013
On https://jdk8.java.net/download.html only b115 is available. Is a more recent complete jdk build available elsewhere? My steps were very simple. I had Scenic View running inspecting my JavaFX application & did a ctrl-alt-del & Locked my computer. After unlocking, both my app & Scenic View were both mostly black screen. I had to wave the mouse pointer over both windows a fair bit before they painted completely. In another experiment I did just now, after unlocking, both apps initially painted correctly, but when I moved the mouse pointer over the windows they then went black & recovered after a few seconds.
20-11-2013
This is a graphics bug, not a glass bug. However, we tested this just yesterday (for b117) and saw no problem. Can you try with a more recent build? Or let us know exactly how you reproduced it?
20-11-2013