Hi All, Please review the fix for JDK13.
Bug: https://bugs.openjdk.java.net/browse/JDK-8216971 <https://bugs.openjdk.java.net/browse/JDK-8216971> Webrev: http://cr.openjdk.java.net/~mhalder/8216971/webrev.00/ <http://cr.openjdk.java.net/~mhalder/8216971/webrev.00/> Fix: actionPerformed() was called twice due to wrong handling of key down event in method handleAction, which is corrected with this fix. This change was added during fix of issue JDK-8152492. Apart from the changes required to fix the problem, code related to finding out eventKey is removed as eventKey is no more used now. Note: This issue is regression of bug 8152492, which was introduced in JDK release 9b120. Regards, Manajit