Posted by gouessej on Mar 29, 2012; 7:49pm
URL: https://forum.jogamp.org/Fullscreen-issue-on-KeyListener-event-tp3855615p3868855.html

Actually, I have never tested this suggestion.

Do you mean the bridge between NEWT and AWT relies on some native code? If so, it explains why I don't reproduce my bug under Windows, only under GNU Linux.