git: openjdk/jdk8u-dev: 8021961: setAlwaysOnTop doesn't behave correctly in Linux/Solaris under certain scenarios

[Paul Hohensee]

Changeset: 8cf7c968
Author:    Taizo Kurashige <taizousum11 at gmail.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2023-11-29 13:55:19 +0000
URL:       https://git.openjdk.org/jdk8u-dev/commit/8cf7c96813c7f26ee922a2db44a8b5cc97324985

8021961: setAlwaysOnTop doesn't behave correctly in Linux/Solaris under certain scenarios

Reviewed-by: andrew
Backport-of: 09a7c4bc4624dd39ab5500c394c1e298a43a711a

! jdk/src/solaris/classes/sun/awt/X11/XWindowPeer.java
+ jdk/test/java/awt/Window/MultiWindowApp/ChildAlwaysOnTopTest.java