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Preview of https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/reftests/svg/image/image-preserveAspectRatio-05.svg
<!--
Any copyright is dedicated to the Public Domain.
-->
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="reftest-wait">
<title>Testing that dynamic changes to preserveAspectRatio cause a reflow</title>
<script>
<![CDATA[
function doTest() {
var i1 = document.getElementById("i1");
i1.preserveAspectRatio.baseVal.align =
SVGPreserveAspectRatio.SVG_PRESERVEASPECTRATIO_XMIDYMID;
var i2 = document.getElementById("i2");
i2.preserveAspectRatio.baseVal.align =
SVGPreserveAspectRatio.SVG_PRESERVEASPECTRATIO_NONE;
document.documentElement.removeAttribute("class");
}
document.addEventListener("MozReftestInvalidate", doTest, false);
setTimeout(doTest, 4000); // fallback for running outside reftest
]]>
</script>
<rect width="100%" height="100%" fill="lime"/>
<!-- this image is a 1x1 red gif -->
<image id="i1" preserveAspectRatio="none" x="50" y="50" width="200" height="300"
style="image-rendering: optimizeSpeed;"
xlink:href="data:image/gif,GIF87a%01%00%01%00%80%01%00%FF%00%00%FF%FF%FF%2C%00%00%00%00%01%00%01%00%00%02%02D%01%00%3B"/>
<!-- exactly cover the image if it had preserveAspectRatio="xMidYMid" -->
<rect x="50" y="100" width="200" height="200" fill="lime"/>
<rect x="300" y="100" width="200" height="300" fill="red"/>
<!-- and this one is a 1x1 lime PNG -->
<!-- which would cover the red rect if it had preserveAspectRatio="none" -->
<image id="i2" x="300" y="100" width="200" height="300" preserveAspectRatio="xMidYMid" xlink:href="data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%01%00%00%00%01%08%02%00%00%00%90wS%DE%00%00%00%01sRGB%00%AE%CE%1C%E9%00%00%00%0CIDAT%08%D7c%60%F8%CF%00%00%02%02%01%00%AA*%9E'%00%00%00%00IEND%AEB%60%82" />
</svg>