1672539 - [wpt-sync] Sync PR 26117 - blink: makes LayoutBox honor overflow-clip-margin

Status: RESOLVED FIXED

(Core :: Layout: Scrolling and Overflow, task, P4)

Description

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 26117 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/26117
Details from upstream follow.

b'Scott Violet <[e-mail]>' wrote:

blink: makes LayoutBox honor overflow-clip-margin

This does the following:

If overflow-clip-margin changes, then need to repaint

OverflowClipRect() and VisualOverflowRect() adjust for
overflow-clip-margin (overflow-clip-margin is only set if overflow:clip
is set along both axis).

BUG=1087667
TEST=wpt/css/css-overflow/overflow-clip-margin-invalidation
wpt/css/css-overflow/overflow-clip-margin-001.html

Change-Id: I9875c724c153600bf8eafe633bc138d99de3099a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2468794
Reviewed-by: Ian Kilpatrick \<[e-mail]>
Reviewed-by: Xianzhu Wang \<[e-mail]>
Commit-Queue: Scott Violet \<[e-mail]>
Cr-Commit-Position: refs/heads/master@{#819170}

Comment 1

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=d7a0a03952034ba3db546bfc2893e4b5f5f3083f

Comment 2

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

CI Results

Ran 12 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 4 tests

Status Summary

Firefox

PASS: 1
FAIL: 3

Chrome

PASS: 1
FAIL: 3

Safari

PASS: 2
FAIL: 2

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

/css/css-overflow/overflow-clip-margin-001.html: FAIL (Chrome: FAIL, Safari: FAIL)
/css/css-overflow/overflow-clip-margin-002.html: FAIL (Chrome: FAIL, Safari: PASS)
/css/css-overflow/overflow-clip-margin-invalidation.html: FAIL (Chrome: FAIL, Safari: FAIL)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/ebe08df825f2
[wpt PR 26117] - blink: makes LayoutBox honor overflow-clip-margin, a=testonly
https://hg.mozilla.org/integration/autoland/rev/4fba052af17f
[wpt PR 26117] - Update wpt metadata, a=testonly

Comment 4

[Dorel Luca [:dluca]]

https://hg.mozilla.org/mozilla-central/rev/ebe08df825f2
https://hg.mozilla.org/mozilla-central/rev/4fba052af17f