The Tor Browser / file revision

 <!--

      Any copyright is dedicated to the Public Domain.

      http://creativecommons.org/publicdomain/zero/1.0/

 -->

 <svg xmlns="http://www.w3.org/2000/svg" class="reftest-wait">

   <title>Test percentage stroke-width repaints after viewport size change</title>

   <!-- From https://bugzilla.mozilla.org/show_bug.cgi?id=875069 -->

   <script>

 function doTest() {

   document.getElementById("inner").setAttribute("width", "100");

   document.getElementById("inner").setAttribute("height", "100");

   document.documentElement.removeAttribute('class');

 }

 document.addEventListener("MozReftestInvalidate", doTest, false);

 setTimeout(doTest, 4000); // fallback for running outside reftest

   </script>

   <svg id="inner" width="50" height="50">

     <!-- Don't give the line's x/y attributes percentages since that

          may trigger reflow in which case this test wouldn't be

          testing what we intend!

     -->

     <line x1="50" x2="50" y2="50" stroke="blue" stroke-width="100%"/>

   </svg>

 </svg>