Bug 289541
| Summary: | Make SVGProperty and SVGAnimatedProperty ThreadSafeRefCounted | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Said Abou-Hallawa <sabouhallawa> |
| Component: | SVG | Assignee: | Said Abou-Hallawa <sabouhallawa> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | sabouhallawa, webkit-bug-importer, zimmermann |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Said Abou-Hallawa
OffscreenCanvas can draw an SVGImage on a worker thread through ImageBitmap. The SVGProperties can change during drawing. The SVGImage size of class can change to handle custom drawing. This will access the RefCounted SVGProperties off the main thread. As a first step towards fixing the threading issues, these classes should be ThreadSafeRefCounted.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Said Abou-Hallawa
rdar://146180637
Said Abou-Hallawa
Pull request: https://github.com/WebKit/WebKit/pull/42262
EWS
Committed 291967@main (e7da2aa1e920): <https://commits.webkit.org/291967@main>
Reviewed commits have been landed. Closing PR #42262 and removing active labels.
EWS
Committed 289651.253@safari-7621-branch (55618d932ec6): <https://commits.webkit.org/289651.253@safari-7621-branch>
Reviewed commits have been landed. Closing PR #2780 and removing active labels.