Bug 218482 - [GPU Process] Enable worker based ImageBitmap and OffscreenCanvas drawing to use GPU Process rendering
Summary: [GPU Process] Enable worker based ImageBitmap and OffscreenCanvas drawing to ...
Status: RESOLVED CONFIGURATION CHANGED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Canvas (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Matt Woodrow
URL:
Keywords: InRadar
Depends on: 244825 244828 244830 247103 248419
Blocks: 183720
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Reported: 2020-11-03 00:44 PST by Said Abou-Hallawa
Modified: 2022-12-13 19:53 PST (History)
5 users (show)

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Description Said Abou-Hallawa 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.
Comment 1 Radar WebKit Bug Importer 2020-11-10 00:45:15 PST
<rdar://problem/71229140>
Comment 2 Matt Woodrow 2022-12-13 19:53:50 PST
All the blocking sub-tasks are complete, and this should be working now.