58 lines
1.6 KiB
HTML
58 lines
1.6 KiB
HTML
<!-- This test asserts that blit-scrolling is disabled when blur is applied on a layer
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that contains a fixed positioned object.
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One fixed black bar should be visible at the top of the page. The page should be scrolled
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100px and no red should be visible. The rest of the page should be green.
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-->
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<!DOCTYPE html>
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<html>
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<head>
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<script>
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if (window.internals) {
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// Force software rendering mode.
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window.internals.settings.setAcceleratedCompositingEnabled(false);
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}
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</script>
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<style>
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body {
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margin: 0px;
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border: 0px;
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padding: 0px;
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}
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.blur {
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-webkit-filter: blur(1px);
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}
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#fixedBox {
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position: fixed;
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background-color: #000000;
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height: 100px;
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width: 100%;
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}
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#redBox {
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background-color: red;
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height: 200px;
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}
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#greenBox {
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background-color: green;
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height: 1000px;
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}
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</style>
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<script src="../../fast/repaint/resources/repaint.js"></script>
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<script type="text/javascript">
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function repaintTest() {
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window.scrollTo(0, 100);
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}
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</script>
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</head>
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<body onload="runRepaintTest()">
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<div class="blur">
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<div id="fixedBox"></div>
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<div id="redBox"></div>
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<div id="greenBox"></div>
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</div>
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</body>
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</html>
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