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Automatic update from web-platform-tests Don't compare px rounded font sizes. Sub-pixel size changes to the root element font-size did not update rem unit lengths if the px rounded root element font-size did not change. Bug: 928371 Change-Id: Id9fab5ac4ab5a126b39a0d2bd7373d01802d29fe Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2083175 Reviewed-by: Xiaocheng Hu <xiaochengh@chromium.org> Commit-Queue: Rune Lillesveen <futhark@chromium.org> Cr-Commit-Position: refs/heads/master@{#746344} -- wpt-commits: 718d3e45fd1c4a91ac3d02c9d61da0315cc55f70 wpt-pr: 22036
21 lines
719 B
HTML
21 lines
719 B
HTML
<!doctype html>
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<html style="font-size:16px">
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<head>
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<title>CSS Values and Units Test: rem subpixel change</title>
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<link rel="help" href="https://drafts.csswg.org/css-values/#rem">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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</head>
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<body>
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<div style="font-size:16px">
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<div id="remElement" style="width: 10rem"></div>
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</div>
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<script>
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test(() => {
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assert_equals(getComputedStyle(remElement).width, "160px");
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document.documentElement.style.fontSize = "16.1px";
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assert_equals(getComputedStyle(remElement).width, "161px");
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}, "Check that a 0.1px change in root font-size affect rem units.");
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</script>
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<body>
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</html>
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