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Automatic update from web-platform-testsOnly update intrinsic_content_logical_height_ if we don't have an override height If we do have an override height, children will size themselves relative to the override height (e.g. flexbox flexing/stretching, percentage heights). Because our intrinsic height is based on our children, we would then store an incorrect intrinsic height. Right now this is rarely a problem in practice because we do not use this height for min-height: auto in case of a nested column flexbox, but we would like to apply this in the future. This change will make it possible to do so without affecting performance. For context, see crrev.com/c/1246730 and crrev.com/1631033003 Change-Id: I1ee8ad87a9d6a6517a3154f47e2be170be44a189 Reviewed-on: https://chromium-review.googlesource.com/c/1283482 Reviewed-by: Morten Stenshorne <mstensho@chromium.org> Commit-Queue: Christian Biesinger <cbiesinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#600067} -- wpt-commits: 2c8559924a1a4207673c492110cbf26c54bb20e4 wpt-pr: 13547
64 lines
1.9 KiB
HTML
64 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<title>Tests correct handling of min-height: min-content with dynamic changes</title>
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<link rel="help" href="https://www.w3.org/TR/css-flexbox-1/#resolve-flexible-lengths" title="4.5. Implied Minimum Size of Flex Items" />
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<link rel="author" title="Google Inc." href="http://www.google.com/">
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<link href="support/flexbox.css" rel="stylesheet">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/resources/check-layout-th.js"></script>
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<style>
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.container {
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height: 300px;
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outline: 2px solid black;
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}
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.inner
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{
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width: 400px;
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flex: 1;
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background-color: green;
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}
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#container2 .flexbox > * { flex-basis: 0; }
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#container2 .column > * { flex-basis: auto; }
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.container .flexbox { min-height: min-content; }
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.container > .flexbox { min-height: 0; }
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</style>
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<script>
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function change() {
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var container = document.getElementById('container');
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container.offsetHeight;
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container.style.height = '80px';
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container = document.getElementById('container2');
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container.offsetHeight;
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container.style.height = '80px';
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checkLayout('.container');
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}
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</script>
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<body onload="change()">
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<p>Green rectangle should be entirely within the black rectangle</p>
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<div id="log"></div>
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<div id="container" class="container">
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<div class="flexbox column" style="height: 100%;">
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<div class="flexbox flex-one">
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<div class="flexbox column">
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<div class="flexbox column flex-one">
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<div class="inner" data-expected-height="80">
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div id="container2" class="container">
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<div class="flexbox column" style="height: 100%;">
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<div class="flexbox flex-one">
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<div class="flexbox column">
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<div class="flexbox column flex-one">
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<div class="inner" data-expected-height="80">
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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