<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="reftest-wait"> <script type="application/javascript"> document.addEventListener("MozReftestInvalidate", doTest, false); function doTest() { document.getElementById('red').setAttribute('fill', 'green'); document.documentElement.removeAttribute('class'); } </script> <!-- Tests that patterns are live to fill attribute changes. --> <pattern patternUnits="userSpaceOnUse" id="pat1" width="20" height="20"> <rect x="10" y="10" width="10" height="10" fill="red" id="red" /> </pattern> <rect x="25" y="25" width="430" height="60" stroke="black" fill="url(#pat1)" /> </svg>