Bug 134617

Summary: AX: iOS: Crash accessing m_page in WKAccessibilityPageObject
Product: WebKit Reporter: chris fleizach <cfleizach>
Component: AccessibilityAssignee: chris fleizach <cfleizach>
Status: RESOLVED FIXED    
Severity: Normal CC: andersca, bunhere, cdumez, commit-queue, gyuyoung.kim, sergio, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Attachments:
Description Flags
patch none

chris fleizach
Reported 2014-07-03 16:20:36 PDT
Looks like the page has gone away, but the WKAXPageObject hangs around just long enough to access an bad delegate Thread 0 name: Dispatch queue: com.apple.main-thread Thread 0 Crashed: 0 WebKit 0x000000018a42de14 WebKit::WebPage::accessibilityScreenToRootView(WebCore::IntPoint const&) + 36 1 WebKit 0x000000018a40a714 -[WKAccessibilityWebPageObject accessibilityHitTest:] + 72 2 WebKit 0x000000018a40a714 -[WKAccessibilityWebPageObject accessibilityHitTest:] + 72
Attachments
patch (4.07 KB, patch)
2014-07-03 16:24 PDT, chris fleizach 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2014-07-03 16:20:57 PDT
<rdar://problem/17557882>
chris fleizach
Comment 2 2014-07-03 16:24:24 PDT
Created attachment 234377 [details] patch
WebKit Commit Bot
Comment 3 2014-07-31 10:11:47 PDT
Comment on attachment 234377 [details] patch Clearing flags on attachment: 234377 Committed r171860: <http://trac.webkit.org/changeset/171860>
WebKit Commit Bot
Comment 4 2014-07-31 10:11:52 PDT
All reviewed patches have been landed. Closing bug.
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