<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
-->
<svg xmlns="http://www.w3.org/2000/svg" onload="createFilter();">

  <title>Testcase for filter result property</title>

  <!-- From https://bugzilla.mozilla.org/show_bug.cgi?id=935902 -->

  <defs>
    <filter id="f1">
      <feGaussianBlur id="gb" in="SourceGraphic" stdDeviation="4"/>
      <feColorMatrix values="1 0 0 0 0  0 0.333 0 0 0  0 0 1 0 0  0 0 0 1 0" in="blur"/>
    </filter>
  </defs>
  <circle cx="100" cy="50" r="50" fill="yellow" filter="url('#f1')"/>
  <script type="text/javascript">
    function createFilter() {
      document.getElementById('gb').result.baseVal = 'blur';
    }
  </script>
</svg>