Bug 251130
| Summary: | OffscreenCanvas::transferToImageBitmap doesn't restrict enforce size restrictions | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Matt Woodrow <mattwoodrow> |
| Component: | Canvas | Assignee: | Matt Woodrow <mattwoodrow> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | dino, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Matt Woodrow
We share code with HTMLCanvasElement via CanvasBase for allocating the backing store, with max size restrictions.
transferToImageBitmap can sometimes allocate a new buffer (if there isn't one already), and it currently isn't using the same code, so doesn't have the same restrictions.
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Matt Woodrow
<rdar://104298886>
Matt Woodrow
Pull request: https://github.com/WebKit/WebKit/pull/9088
EWS
Committed 260035@main (e4c57c810933): <https://commits.webkit.org/260035@main>
Reviewed commits have been landed. Closing PR #9088 and removing active labels.