Bug 251130
Summary: | OffscreenCanvas::transferToImageBitmap doesn't restrict enforce size restrictions | ||
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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 | ||
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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.