1895057 - [wpt-sync] Sync PR 46071 - Revert "[css-anchor-position] Create scroll node for scrolled overflow:hidden"

Status: RESOLVED INVALID

(Testing :: web-platform-tests, task, P4)

Description

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

Sync web-platform-tests PR 46071 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/46071
Details from upstream follow.

[e-mail] <[e-mail]> wrote:

Revert "[css-anchor-position] Create scroll node for scrolled overflow:hidden"

This reverts commit ab59a9730332d45a95f6ba6f6e27bd967fcd3874.

Reason for revert:
LUCI Bisection has identified this change as the cause of a test failure. See the analysis: https://ci.chromium.org/ui/p/chromium/bisection/test-analysis/b/5662675260407808

Sample build with failed test: https://ci.chromium.org/b/8748905765807722673
Affected test(s):
ninja://:blink_wpt_tests/external/wpt/html/semantics/forms/the-selectlist-element/selectlist-option-arbitrary-content-displayed.tentative.html
ninja://:blink_wpt_tests/virtual/stylable-select-disabled/external/wpt/html/semantics/forms/the-selectlist-element/selectlist-option-arbitrary-content-displayed.tentative.html

If this is a false positive, please report it at http://b.corp.google.com/createIssue?component=1199205&description=Analysis%3A+https%3A%2F%2Fci.chromium.org%2Fui%2Fp%2Fchromium%2Fbisection%2Ftest-analysis%2Fb%2F5662675260407808&format=PLAIN&priority=P3&title=Wrongly+blamed+https%3A%2F%2Fchromium-review.googlesource.com%2Fc%2Fchromium%2Fsrc%2F%2B%2F5503383&type=BUG

Original change's description:

[css-anchor-position] Create scroll node for scrolled overflow:hidden

This makes sure cc::TransformTree::AnchorPositionOffset can get the
scroll offset of scrolled overflow:hidden adjustment containers.

Bug: 332331854
Change-Id: Ib3c0c49af5746714c94a03e0ae25574df3b50f91
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5503383
Reviewed-by: Philip Rogers \<[e-mail]>
Commit-Queue: Xianzhu Wang \<[e-mail]>
Cr-Commit-Position: refs/heads/main@{#1296415}

Bug: 332331854
Change-Id: I2f331b5aa4dce0406bd4e830c896312a8bd200df
No-Presubmit: true
No-Tree-Checks: true
No-Try: true

Reviewed-on: https://chromium-review.googlesource.com/5513691
WPT-Export-Revision: 19a79910916e6bdc93eca618e3c8c79187752259