The Tor Browser: layout/xul/tree/crashtests/391178-1.xhtml@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 <html xmlns="http://www.w3.org/1999/xhtml" class="reftest-wait">

     2 <head>

     3 <script>

     5 var ccc;

     7 function boom()

8 {

     9   var XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";

    11   var hbox = document.createElementNS(XUL_NS, 'hbox');

    12   var tree = document.createElementNS(XUL_NS, 'tree');

    13   var treecol = document.createElementNS(XUL_NS, 'treecol');

    15   ccc = document.getElementById("ccc");

    17   ccc.style.position = "fixed";

    19   hbox.appendChild(treecol);

    20   tree.appendChild(hbox);

    21   ccc.appendChild(tree);

    23   setTimeout(boom2, 200);

    24 }

    26 function boom2()

    27 {

    28   ccc.style.position = "";

    29   document.documentElement.removeAttribute("class");

    30 }

    32 </script>

    33 </head>

    35 <body onload="boom();">

    37 <div id="ccc">

    38 </div>

    40 </body>

    41 </html>

The Tor Browser / file revision