Closed Bug 1472702 Opened 3 years ago Closed 3 years ago
[wpt-sync] Sync PR 11755 - [Layout
NG] Support anonymous table cells natively .
Sync web-platform-tests PR 11755 into mozilla-central (this bug is closed when the sync is complete). PR: https://github.com/web-platform-tests/wpt/pull/11755 Details from upstream follow. Morten Stenshorne <firstname.lastname@example.org> wrote: > [LayoutNG] Support anonymous table cells natively. > > Use LayoutObjectFactory when creating anonymous table cells, just > like we already do for non-anonymous cells. > We used to create legacy LayoutTableCell objects for anonymous cells, > but allowed children to be NG. This was bad, since we should only > switch engines at formatting context boundaries. > > One NG change was necessary here: Only anonymous *blocks* should > inherit % resolution size. Anonymous table cells should NOT. This > prevents fast/table/percent-height-inside-anonymous-cell.html from > regressing. > > Two tests not related to tables regressed. Separate bugs reported. > Some rebaselining was also necessary, since NG handles text runs and > whitespace slightly differently. > > Added one test. > > Cq-Include-Trybots: luci.chromium.try:linux_layout_tests_layout_ng > Change-Id: Ibbb77073f1fbe1841ebf102c8bce440046f73319 > > Reviewed-on: https://chromium-review.googlesource.com/1122218 > WPT-Export-Revision: 4441104aaef45ffc0b2e4abb4bc308511ae5b3f6
3 years ago
Component: web-platform-tests → CSS Parsing and Computation
Product: Testing → Core
Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=866d55416eb4faa4e9e469b37baa67fdaa0d63fb
Ran 1 tests PASS : 1
Pushed by email@example.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/cea307dbb3ee [wpt PR 11755] - [LayoutNG] Support anonymous table cells natively., a=testonly
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