43 lines
926 B
HTML
43 lines
926 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>This tests that fixed positioned pseudo content gets composited.</title>
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<style>
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.pseudo_content:before {
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background: blue;
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content: "foobar before content";
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display: block;
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position: fixed;
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top: 0px;
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left: 0px;
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}
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.pseudo_content:after {
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background: green;
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content: "foobar after content";
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display: block;
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position: fixed;
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top: 100px;
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left: 0px;
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}
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</style>
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<script>
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if (window.internals)
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window.internals.settings.setAcceleratedCompositingForFixedPositionEnabled(true);
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if (window.testRunner)
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testRunner.dumpAsText();
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if (window.internals) {
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window.addEventListener("load", function() {
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document.getElementById("layerTree").innerText = window.internals.layerTreeAsText(document);
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}, false);
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}
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</script>
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</head>
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<body>
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<div class=pseudo_content></div>
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<pre id=layerTree></pre>
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</body>
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</html>
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