60 lines
1.4 KiB
HTML
60 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<style>
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#container {
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width: 200px;
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height: 200px;
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overflow: hidden;
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border: 1px solid black;
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}
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.scroll-content {
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height: 600px;
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}
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.inner {
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position: relative;
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width: 150px;
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height: 150px;
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margin-top: -10px; /* force overlap with the composited element */
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margin-left: 10px;
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box-sizing: border-box;
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border: 40px solid black;
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}
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.composited {
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height: 150px;
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width: 100px;
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-webkit-transform: translateZ(0);
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}
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</style>
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<script>
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if (window.testRunner)
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testRunner.waitUntilDone();
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function doTest()
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{
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window.setTimeout(function() {
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var container = document.getElementById('container');
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window.console.log('scrolling')
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container.scrollTop = 100;
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if (window.testRunner)
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testRunner.notifyDone();
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}, 0);
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}
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window.addEventListener('load', doTest, false);
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</script>
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</head>
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<body>
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<div id="container">
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<div class="scroll-content">
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<div class="composited"></div>
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<div class="inner"></div>
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</div>
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</div>
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</body>
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</html>
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