65 lines
1.7 KiB
HTML
65 lines
1.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
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<style>
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body {
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overflow: hidden;
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}
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@keyframes rotate {
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0% {
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transform: rotate(90deg);
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}
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100% {
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transform: rotate(90.001deg);
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}
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}
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.box {
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position: absolute;
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right: -150px;
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width: 400px;
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height: 400px;
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animation: rotate 1000s linear infinite;
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will-change: transform;
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background-color: gray;
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font-size: 24pt;
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color: white;
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padding: 20px;
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box-sizing: border-box;
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}
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</style>
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<script src="../resources/compositing-test-utils.js"></script>
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<script>
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if (window.testRunner) {
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testRunner.waitUntilDone();
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testRunner.dumpAsText();
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}
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function dumpLayers()
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{
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var layersResult = document.getElementById('layers');
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if (window.testRunner)
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layersResult.innerText = layerTreeWithoutTransforms(internals.LAYER_TREE_INCLUDES_BACKING_STORE_ATTACHED);
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}
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window.addEventListener('load', () => {
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requestAnimationFrame(() => {
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requestAnimationFrame(() => {
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dumpLayers();
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if (window.testRunner)
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testRunner.notifyDone();
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});
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});
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}, false);
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</script>
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</head>
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<body>
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<div class="box">
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top left
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</div>
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<pre id="layers"></pre>
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</body>
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</html>
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