Bug 314536

Summary:

[GTK][WPE] Skia Compositor: wrong layer position for the combination of backdrop-filter and clip-path

Product:

WebKit

Reporter:

Fujii Hironori <fujii>

Component:

WebKitGTK

Assignee:

Fujii Hironori <fujii>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

bugs-noreply

Priority:

Keywords:

DoNotImportToRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
test case	none
WIP patch	none
new test case	none

Fujii Hironori

Reported 2026-05-11 00:23:41 PDT

Created attachment 479591 [details] test case [GTK][WPE] Skia Compositor: wrong layer position for the combination of backdrop-filter and mix-blend-mode

Attachments
test case (545 bytes, text/html) 2026-05-11 00:23 PDT, Fujii Hironori	no flags	Details
WIP patch (812 bytes, patch) 2026-05-11 00:25 PDT, Fujii Hironori	no flags	Details Formatted Diff Diff
new test case (741 bytes, text/html) 2026-05-20 22:40 PDT, Fujii Hironori	no flags	Details
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.

Fujii Hironori

Comment 1 2026-05-11 00:25:36 PDT

Created attachment 479592 [details] WIP patch

Fujii Hironori

Comment 2 2026-05-20 06:14:30 PDT

This test case no longer reproduce the artifact after 313560@main fixed another bug. I have to create another test case to reproduce this bug.

Fujii Hironori

Comment 3 2026-05-20 22:40:23 PDT

Created attachment 479749 [details] new test case

Fujii Hironori

Comment 4 2026-05-20 22:57:04 PDT

Pull request: https://github.com/WebKit/WebKit/pull/65377

EWS

Comment 5 2026-05-21 00:00:17 PDT

Committed 313649@main (8eaa75cdf165): <https://commits.webkit.org/313649@main> Reviewed commits have been landed. Closing PR #65377 and removing active labels.

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