WebKit Bugzilla
New
Browse
Search+
Log In
×
Sign in with GitHub
or
Remember my login
Create Account
·
Forgot Password
Forgotten password account recovery
RESOLVED FIXED
310221
2D canvas unnecessarily forces a compositing layer.
https://bugs.webkit.org/show_bug.cgi?id=310221
Summary
2D canvas unnecessarily forces a compositing layer.
Matt Woodrow
Reported
2026-03-18 14:45:32 PDT
This was added to prevent read back when copying into the ancestor layer, which should no longer be an issue.
Attachments
Add attachment
proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1
2026-03-18 14:45:40 PDT
<
rdar://problem/172864747
>
Matt Woodrow
Comment 2
2026-03-18 14:51:21 PDT
Pull request:
https://github.com/WebKit/WebKit/pull/60890
EWS
Comment 3
2026-03-19 23:30:04 PDT
Committed
309599@main
(8e133eeebaa2): <
https://commits.webkit.org/309599@main
> Reviewed commits have been landed. Closing PR #60890 and removing active labels.
Note
You need to
log in
before you can comment on or make changes to this bug.
Top of Page
Format For Printing
XML
Clone This Bug