Bug 259325

Summary:	Using kCATransactionPhasePostSynchronize adds significant overhead to layer transactions
Product:	WebKit	Reporter:	Matt Woodrow <mattwoodrow>
Component:	Layout and Rendering	Assignee:	Matt Woodrow <mattwoodrow>
Status:	RESOLVED WONTFIX
Severity:	Normal	CC:	ahmad.saleem792, bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Matt Woodrow 2023-07-18 16:35:00 PDT

<rdar://111986083>

kCATransactionPhasePostCommit should be sufficient to handle keeping the send rights alive until CA takes ownership, and is much lower overhead.

Comment 1 Matt Woodrow 2023-07-18 16:36:14 PDT

Pull request: https://github.com/WebKit/WebKit/pull/15916

Comment 2 Ahmad Saleem 2024-03-11 01:14:28 PDT

PR had comment from Simon - Marking as "Request changes" because we know we have to take a different approach.

__

the PR code was modified with:

https://commits.webkit.org/267204@main

Do we have to do more here?

Comment 3 Simon Fraser (smfr) 2024-03-11 09:58:19 PDT

The PR was closed. I think we can close this.