toolkit/mozapps/extensions/test/browser/addon_about.xul


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<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
        id="addon-test-about-window">
  <label value="Oh hai!"/>
</window>