Bug 179628

Summary: Occasional MobileSafari crash under -[WKPDFView web_setMinimumSize:]
Product: WebKit Reporter: Tim Horton <thorton>
Component: New BugsAssignee: Tim Horton <thorton>
Status: RESOLVED FIXED    
Severity: Normal CC: aestes, commit-queue, garvankeeley, simon.fraser, webkit-bug-importer, wenson_hsieh
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Tim Horton
Reported 2017-11-13 13:09:04 PST
Occasional MobileSafari crash under -[WKPDFView web_setMinimumSize:]
Attachments
Patch (1.81 KB, patch)
2017-11-13 13:09 PST, Tim Horton 		no flags
DetailsFormatted DiffDiff
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Tim Horton
Comment 1 2017-11-13 13:09:32 PST
Created attachment 326785 [details] Patch
WebKit Commit Bot
Comment 2 2017-11-13 14:22:32 PST
Comment on attachment 326785 [details] Patch Clearing flags on attachment: 326785 Committed r224781: <https://trac.webkit.org/changeset/224781>
WebKit Commit Bot
Comment 3 2017-11-13 14:22:33 PST
All reviewed patches have been landed. Closing bug.
Radar WebKit Bug Importer
Comment 4 2017-11-15 09:33:10 PST
<rdar://problem/35561920>
Garvan Keeley
Comment 5 2017-11-22 12:38:37 PST
Just mentioning for your consideration that our app's crash reports for this mention a NaN in CGSize (in UIScrollView setBounds), hopefully the added CGRectIsNull() check higher in the call stack is preventing the NaN.
Tim Horton
Comment 6 2017-11-22 14:20:03 PST
(In reply to Garvan Keeley from comment #5) > Just mentioning for your consideration that our app's crash reports for this > mention a NaN in CGSize (in UIScrollView setBounds), hopefully the added > CGRectIsNull() check higher in the call stack is preventing the NaN. That’s the plan, anyway!
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