Bug 146072

Summary: iOS WebKit1: [LegacyTileLayer drawInContext:] should ensure it has web lock
Product: WebKit Reporter: Antti Koivisto <koivisto>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal Keywords: InRadar
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
patch simon.fraser: review+

Antti Koivisto
Reported 2015-06-17 12:02:08 PDT
There are some scenarios where we end up drawing without web lock due to client or system issues. Protect against crashes by taking the lock.
Attachments
patch (2.36 KB, patch)
2015-06-17 12:09 PDT, Antti Koivisto 		simon.fraser: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Antti Koivisto
Comment 1 2015-06-17 12:02:44 PDT
rdar://problem/21149759
Antti Koivisto
Comment 2 2015-06-17 12:09:26 PDT
Created attachment 255028 [details] patch
Antti Koivisto
Comment 3 2015-06-17 12:52:53 PDT
https://trac.webkit.org/r185660
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