forked from mirrors/gecko-dev
82be885946
`prevInFlow.ISize(wm)` has subtracted the margin in the inline-axis. If we use it as the current overflow container continuation's available inline-size, we might subtract the margin again when computing its auto inline-size [1], which leads to progressively compressed inline-size as we see in various testcases. However, fixing `availSpace` is not correct because not all types of frames compute their inline-sizes using the available inline-size. This patch generalizes the solution for flex item in bug 1811548, i.e. we always override inline-size for the current overflow container continuation. [1] https://searchfox.org/mozilla-central/rev/ff6e63804e6f7b548a26338708663093ce16be11/layout/generic/nsIFrame.cpp#6736-6737 Differential Revision: https://phabricator.services.mozilla.com/D204580
23 lines
673 B
HTML
23 lines
673 B
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com">
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<link rel="author" title="Mozilla" href="https://www.mozilla.org/">
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<link rel="help" href="https://drafts.csswg.org/css-break-3/#parallel-flows">
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<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=563436">
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<link rel="stylesheet" href="/fonts/ahem.css">
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<style>
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@page { size: 5in 3in; margin: 0.5in; }
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body { margin: 0; }
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.content {
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font: 0.5in/1 Ahem;
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color: white;
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word-break: break-all;
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border: 0.5in solid purple;
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margin-right: 2in;
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}
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</style>
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<!-- The content is printed in two pages. -->
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<div class="content">XXXXXXXXXXXX</div>
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