Bug 218482

Summary:	[GPU Process] Enable worker based ImageBitmap and OffscreenCanvas drawing to use GPU Process rendering
Product:	WebKit	Reporter:	Said Abou-Hallawa <sabouhallawa>
Component:	Canvas	Assignee:	Matt Woodrow <mattwoodrow>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	clord, dino, hotaru, mattwoodrow, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=217735 https://bugs.webkit.org/show_bug.cgi?id=238846
Bug Depends on:	244825, 244828, 244830, 247103, 248419
Bug Blocks:	183720

Said Abou-Hallawa

Reported 2020-11-03 00:44:52 PST

No HostWindow can be got from a WorkerGlobalScope. All the drawing have to run on a separate thread. Parts of the code are not ready for multithreading.

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Radar WebKit Bug Importer

Comment 1 2020-11-10 00:45:15 PST

<rdar://problem/71229140>

Matt Woodrow

Comment 2 2022-12-13 19:53:50 PST

All the blocking sub-tasks are complete, and this should be working now.

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