The Tor Browser / file revision

 <?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"

         xmlns:html="http://www.w3.org/1999/xhtml"

         title="Textbox tests">

   <script type="text/javascript" src="platform.js"/>

   <!-- leading space in the value to ensure no pixels of t get clipped

        in one rendering but not the other -->

   <textbox type="autocomplete" value=" test"/>

 </window>