Bug 257584

Summary:	[ANGLE] Lose Metal-backed context
Product:	WebKit	Reporter:	Dan Glastonbury <djg>
Component:	ANGLE	Assignee:	Dan Glastonbury <djg>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	dino, kbr, kkinnunen, kpiddington, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified

Description Dan Glastonbury 2023-05-31 20:07:09 PDT

Metal-backend ANGLE rendering contexts are never lost.

MTLCommandBuffers provide a status member that can be checked when completion is signalled. It should be possible to mark error from the onCompletion handler and lose the context.

Comment 1 Dan Glastonbury 2023-05-31 20:07:47 PDT

rdar://109176858

Comment 2 Dan Glastonbury 2023-05-31 20:09:31 PDT

Pull request: https://github.com/WebKit/WebKit/pull/14567

Comment 3 EWS 2023-07-27 19:41:08 PDT

Committed 266377@main (ef391b1f467b): <https://commits.webkit.org/266377@main>

Reviewed commits have been landed. Closing PR #14567 and removing active labels.