Emilio Cobos Álvarez
9f8191aba1
This code comes all the way back from bug 480979. What happens here is as follows: * There are two table-column items, with their relevant anonymous wrapper. Why the page uses `display: table-column` for this escapes my understanding. * We insert the header next to them. We compute the parent frame to be the (anonymous) nsTableColumnGroup frame, because it's our sibling's parent. * We decide you're not a column, and thus you get suppressed. We don't create FrameConstructionItems for it. * We don't realize in WipeContainingBlock that things went wrong, and fail miserably. Fortunately we can tweak this to perform the suppression later in the pipeline. Differential Revision: https://phabricator.services.mozilla.com/D295265
11 lines
146 B
HTML
11 lines
146 B
HTML
<!doctype html>
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<style>
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.header {
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height: 100px;
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background-color: green;
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}
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</style>
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<div id="container">
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<div class="header"></div>
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</div>
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