Closed Bug 1471810 Opened 7 years ago Closed 7 years ago

[wpt-sync] Sync PR 11703 - [LayoutNG] bugfix for NG painting in vertical-rl with scrollbars.

Categories

(Core :: CSS Parsing and Computation, enhancement, P4)

Product:
Core
Component:
CSS Parsing and Computation
Type:
enhancement

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla63
Tracking Flags:
Tracking Status
firefox63 --- fixed

People

(Reporter: wpt-sync, Unassigned)

References

(
URL
)

Details

(Whiteboard: [wptsync downstream])

Sync web-platform-tests PR 11703 into mozilla-central (this bug is closed when the sync is complete). PR: https://github.com/web-platform-tests/wpt/pull/11703 Details from upstream follow. Aleks Totic <atotic@chromium.org> wrote: > [LayoutNG] bugfix for NG painting in vertical-rl with scrollbars. > > This bug occurs when painting NG child inside non-inline vertical-rl parent > with scrollbars. > > Root cause is extra scrollbar offset that Paint applies to Legacy painting that > is not needed for NG. > > The fix is hacky: NG applies reverse offset. > > This fix does not make any additional tests pass or fail. > > Bug: 852395 > Cq-Include-Trybots: luci.chromium.try:linux_layout_tests_layout_ng > Change-Id: I7dda2cdbf682485ab30c048987ae683981731886 > Reviewed-on: https://chromium-review.googlesource.com/1115863 > WPT-Export-Revision: bd190ee6ac6fa0bf88cae538bc0881ff9fcb0eac
Component: web-platform-tests → CSS Parsing and Computation
Product: Testing → Core
Pushed by james@hoppipolla.co.uk: https://hg.mozilla.org/integration/mozilla-inbound/rev/7cc70b15cd33 [wpt PR 11703] - [LayoutNG] bugfix for NG painting in vertical-rl with scrollbars., a=testonly
https://hg.mozilla.org/mozilla-central/rev/7cc70b15cd33
Status: NEW → RESOLVED
Closed: 7 years ago
status-firefox63: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla63
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