зеркало из https://github.com/mozilla/gecko-dev.git
63 строки
1.2 KiB
HTML
63 строки
1.2 KiB
HTML
<!DOCTYPE html>
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<html lang="en" reftest-async-scroll>
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<meta charset="utf-8">
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<title>Moving a layer in a box with a rounded clip shouldn't invalidate.</title>
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<style>
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#scrollbox {
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position: absolute;
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top: 50px;
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left: 50px;
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width: 300px;
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height: 200px;
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background-color: #DDD;
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overflow: auto;
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border-radius: 10px;
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}
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#scrollable {
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width: 600px;
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}
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#scrolledLayer {
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margin-top: 50px;
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margin-left: 100px;
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box-model: border-box;
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border: 1px solid lime;
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width: 100px;
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height: 100px;
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}
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</style>
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<body>
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<div id="scrollbox" reftest-displayport-x="0"
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reftest-displayport-y="0"
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reftest-displayport-w="300"
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reftest-displayport-h="200">
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<div id="scrollable">
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<div id="scrolledLayer" class="reftest-no-paint"></div>
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</div>
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</div>
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<script>
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var scrollbox = document.getElementById("scrollbox");
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function doTest() {
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scrollbox.scrollLeft = 0;
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document.documentElement.removeAttribute("class");
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}
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// Make #scrollbox have active scrolling
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scrollbox.scrollLeft = 60;
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scrollbox.offsetLeft;
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scrollbox.scrollLeft = 40;
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scrollbox.offsetLeft;
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document.addEventListener("MozReftestInvalidate", doTest);
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</script>
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