Bug 255001
| Summary: | REGRESSION(262547@main): Multiple layout tests crash when decoding a null ShareableBitmapHandle | ||
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| Product: | WebKit | Reporter: | Said Abou-Hallawa <sabouhallawa> |
| Component: | Layout and Rendering | Assignee: | Said Abou-Hallawa <sabouhallawa> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | bfulgham, bharris9, simon.fraser, vitaly, webkit-bug-importer, zalan |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| See Also: | https://bugs.webkit.org/show_bug.cgi?id=254925 | ||
Said Abou-Hallawa
The change 262547@main adds the assertion `ASSERT(!m_size.isEmpty());` in all the ShareableBitmapConfiguration constructors. However one of them is called when decoding a null ShareableBitmapHandle in UIProcess which has m_size.isEmpty() true. The corresponding ShareableBitmapConfiguration was created with the default constructor in WebProcess.
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Radar WebKit Bug Importer
<rdar://problem/107625511>
Said Abou-Hallawa
Pull request: https://github.com/WebKit/WebKit/pull/12389
Simon Fraser (smfr)
*** Bug 255009 has been marked as a duplicate of this bug. ***
EWS
Committed 262599@main (05a6289e70ae): <https://commits.webkit.org/262599@main>
Reviewed commits have been landed. Closing PR #12389 and removing active labels.
Vitaly Dyackhov
*** Bug 255025 has been marked as a duplicate of this bug. ***