Hello, please review the fix http://cr.openjdk.java.net/~azvegint/jdk/9/8081371/00/ for the issue https://bugs.openjdk.java.net/browse/JDK-8081371
As known we are currently return a wrong list of display modes in multi screen environment[0]. Apparently the recent fullscreen mode fix[1] enables setDisplayMode() in such case. As result user gets an unwanted result. This fix disables display mode change support for multi screen cases but keeps exclusive fullscreen support enabled.
[0] https://bugs.openjdk.java.net/browse/JDK-8022810 Cannot list all the available display modes on Ubuntu linux in case of two screen devices [1] https://bugs.openjdk.java.net/browse/JDK-8051617 Fullscreen mode is not working properly on Xorg
-- Thanks, Alexander.
