layout/style/crashtests/1562361.html

   1 <script>
   2 window.onload = function() {
   3   a.setAttribute("width", "0")
   4   b.select()
   5   document.documentElement.style.display="none"
   6   document.documentElement.getBoundingClientRect()
   7   document.documentElement.style.display=""
   8
   9   SpecialPowers.forceGC();
  10   SpecialPowers.forceCC();
  11   document.body.offsetTop;
  12 }
  13 </script>
  14 <input id="b" type="number">
  15 <iframe id="a" height="0">