forked from mirrors/gecko-dev
9eb2a9e95a
Automatic update from web-platform-tests [last-baseline] Clamp first/last baselines to border-box... ... if in a scroll container. See: https://github.com/w3c/csswg-drafts/issues/7660 Effectively if we are in a scroll container (overflow:hidden or overflow:scroll) clamp the baselines to the border-box edges. Bug: 885175 Change-Id: I9c53e736fa156c5239384a5d11154a27643a6ac8 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3925659 Commit-Queue: Ian Kilpatrick <ikilpatrick@chromium.org> Reviewed-by: David Grogan <dgrogan@chromium.org> Cr-Commit-Position: refs/heads/main@{#1054237} -- wpt-commits: a7ca49d8492524b6ff426ec6e7d424657bb3502d wpt-pr: 36228
92 lines
2.3 KiB
HTML
92 lines
2.3 KiB
HTML
<!DOCTYPE html>
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<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/7660">
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<style>
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.target {
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display: grid;
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grid-auto-flow: column;
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position: relative;
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line-height: 0;
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font-size: 20px;
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inline-size: 300px;
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margin-block: 10px;
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padding: 10px;
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border: solid 3px;
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writing-mode: vertical-lr;
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}
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.inner {
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overflow: hidden;
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inline-size: 100px;
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block-size: 80px;
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margin: 10px;
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border: solid 5px;
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padding: 10px;
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font-size: 30px;
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}
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span {
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display: inline-block;
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width: 1em;
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height: 1em;
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outline: solid cyan 3px;
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outline-offset: -3px;
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}
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</style>
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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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<body onload="checkLayout('.target > *')">
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<div class="target" style="align-items: first baseline;">
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<div data-offset-x="40"><span></span><br><span></span></div>
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<div class="inner" data-offset-x="20">
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<div>
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<span></span><br><span></span>
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</div>
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</div>
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</div>
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<div class="target" style="align-items: last baseline;">
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<div data-offset-x="50"><span></span><br><span></span></div>
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<div class="inner" data-offset-x="20">
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<div>
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<span></span><br><span></span>
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</div>
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</div>
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</div>
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<div class="target" style="align-items: first baseline;">
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<div data-offset-x="10"><span></span><br><span></span></div>
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<div class="inner" data-offset-x="20">
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<div style="margin-block-start: -200px;">
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<span></span><br><span></span>
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</div>
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</div>
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</div>
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<div class="target" style="align-items: last baseline;">
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<div data-offset-x="10"><span></span><br><span></span></div>
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<div class="inner" data-offset-x="40">
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<div style="margin-block-start: -200px;">
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<span></span><br><span></span>
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</div>
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</div>
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</div>
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<div class="target" style="align-items: first baseline;">
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<div data-offset-x="120"><span></span><br><span></span></div>
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<div class="inner" data-offset-x="20">
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<div style="margin-block-start: 200px;">
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<span></span><br><span></span>
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</div>
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</div>
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</div>
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<div class="target" style="align-items: last baseline;">
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<div data-offset-x="100"><span></span><br><span></span></div>
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<div class="inner" data-offset-x="20">
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<div style="margin-block-start: 200px;">
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<span></span><br><span></span>
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</div>
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</div>
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</div>
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