palemoon-dev/platform/layout/reftests/native-theme/676387-1-ref.xul

<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<window id="window676387-1-ref"
        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
  <hbox><button id="button" label="SUCCESS"/></hbox>
</window>