public void propertyChange(PropertyChangeEvent e) {
Window w = (Window) e.getNewValue();
if (w == null) {
return;
}
AppContext appContext = SunToolkit.targetToAppContext(w);
synchronized (appContext) {
WWindowPeer wp = (WWindowPeer) w.getPeer();
// add/move wp to the end of the list
List<WWindowPeer> l = (List<WWindowPeer>) appContext.get(ACTIVE_WINDOWS_KEY);
if (l != null) {
l.remove(wp);
l.add(wp);
}
}
}
