Bug 104468

Summary: AX: Crash in NSAccessibilityUnignoredDescendant
Product: WebKit Reporter: chris fleizach <cfleizach>
Component: AccessibilityAssignee: chris fleizach <cfleizach>
Status: RESOLVED FIXED    
Severity: Normal CC: dmazzoni, webkit.review.bot
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
patch none

chris fleizach
Reported 2012-12-08 23:54:03 PST
Here's the crash 3 libobjc.A.dylib: objc_msgSend + 19 6 libobjc.A.dylib: objc_msgSend + 13 ==> 9 com.apple.AppKit: NSAccessibilityUnignoredDescendant + 23 ≤= 9 com.apple.WebCore: -[WebAccessibilityObjectWrapper attachmentView] + 45 9 com.apple.WebCore: WebCore::AccessibilityObject::detachFromParent + 52 9 com.apple.WebCore: WebCore::AccessibilityRenderObject::clearChildren + 49 9 com.apple.WebCore: WebCore::AccessibilityRenderObject::detach + 18 9 com.apple.WebCore: WebCore::AXObjectCache::~AXObjectCache + 127 9 com.apple.WebCore: WebCore::Document::detach + 169 9 com.apple.WebCore: WebCore::Frame::setView + 68 9 com.apple.WebCore: WebCore::Frame::createView +
Attachments
patch (4.15 KB, patch)
2012-12-09 00:00 PST, chris fleizach 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
chris fleizach
Comment 1 2012-12-09 00:00:58 PST
Created attachment 178398 [details] patch
WebKit Review Bot
Comment 2 2012-12-10 10:37:24 PST
Comment on attachment 178398 [details] patch Clearing flags on attachment: 178398 Committed r137178: <http://trac.webkit.org/changeset/137178>
WebKit Review Bot
Comment 3 2012-12-10 10:37:27 PST
All reviewed patches have been landed. Closing bug.
chris fleizach
Comment 4 2012-12-10 10:41:53 PST
rdar://12724571
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