Hello. Please review the fix for jdk9.The fix for JDK-6191390 [1] does not take into account that the action(final long when) method is overridden in the XCheckboxMenuItemPeer.java and after JDK-6191390 it is never called.
In the fix it is updated properly. [1] http://hg.openjdk.java.net/jdk9/client/jdk/rev/4ca4f2c8d975 Bug: https://bugs.openjdk.java.net/browse/JDK-8157320 Webrev can be found at: http://cr.openjdk.java.net/~serb/8157320/webrev.00 -- Best regards, Sergey.