34 lines
946 B
HTML
34 lines
946 B
HTML
<!DOCTYPE html>
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<title>CSS Overflow: css-overflow-3</title>
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<link rel="author" href="mailto:atotic@google.com">
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<link rel="help" href="https://crbug.com/926167">
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<link rel="match" href="scrollbars-chrome-bug-001-ref.html">
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<meta name="assert" content="scrollbars keep up to date with a changing transform">
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<style>
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#container {
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width: 200px;
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height: 150px;
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border: 1px solid black;
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overflow: scroll;
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}
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#target {
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width: 100px;
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height: 50px;
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background: green;
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transform: scale(1);
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}
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</style>
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<!-- -->
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<div id="container">
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<div id="target"></div>
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</div>
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<script>
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// 1st transform triggers layer creation, and full layout.
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// 2nd transform just updates overflow, which does not update scrollbars.
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// This triggers the bug.
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document.body.offsetTop;
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document.querySelector("#target").style.transform = "scale(1.5)";
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document.body.offsetTop;
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document.querySelector("#target").style.transform = "scale(4.0)";
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</script>
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