Closed Bug 1560872 Opened 5 years ago Closed 5 years ago

[wpt-sync] Sync PR 17381 - [LayoutNG] Skip "replaced % resolution" quirk on ortho-roots.

Categories

(Core :: Layout, defect, P4)

Product:
Core
Component:
Layout
Type:
defect

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla70
Tracking Flags:
Tracking Status
firefox70 --- fixed

People

(Reporter: mozilla.org, Unassigned)

References

(
URL
)

Details

(Whiteboard: [wptsync downstream])

Sync web-platform-tests PR 17381 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/17381
Details from upstream follow.

Morten Stenshorne <mstensho@chromium.org> wrote:

[LayoutNG] Skip "replaced % resolution" quirk on ortho-roots.

This is about an undocumented quirk. I raised
https://github.com/whatwg/quirks/issues/46 for it.

LayoutNG currently cannot handle this situation, because we don't store
the inline-size to use in replaced percentage resolution (only the
block-size). However, I find it hard to believe that there'd be any
specific expectations to how this is supposed to work if a table cell
has a definite block-size, and a descendant establishes an orthogonal
writing-mode root. So just ignore it and use regular percentage size
resolution in these cases.

Bug: 967069
Change-Id: Iac61abe80f4f949017cc161855b2223ec4503812
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1664075
Reviewed-by: Ian Kilpatrick \<ikilpatrick@chromium.org>
Reviewed-by: Christian Biesinger \<cbiesinger@chromium.org>
Commit-Queue: Morten Stenshorne \<mstensho@chromium.org>
Cr-Commit-Position: refs/heads/master@{#670126}

Component: web-platform-tests → Layout
Product: Testing → Core
Failed to get results from try push
Pushed by james@hoppipolla.co.uk:
https://hg.mozilla.org/integration/mozilla-inbound/rev/404f92fcf1dd
[wpt PR 17381] - [LayoutNG] Skip "replaced % resolution" quirk on ortho-roots., a=testonly

https://hg.mozilla.org/mozilla-central/rev/404f92fcf1dd

Status: NEW → RESOLVED
Closed: 5 years ago
status-firefox70: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla70
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