<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
 width="300" height="300" onload="runRepaintTest()">
<script xlink:href="../../fast/repaint/resources/repaint.js" />
<script><![CDATA[
function repaintTest() { 
    document.getElementById("inner").setAttribute("viewBox", "0 0 200 200");
}
]]></script>
<!-- blue rect's lower right edges should be visible after viewbox resizing -->
<rect width="200" height="200" fill="blue"/>
<svg id="inner" width="200" height="200" viewBox="0 0 100 100" preserveAspectRatio="none">
  <rect width="100" height="100" fill="green"/>
</svg>
</svg>