Bug 272026

Summary: AX: Assert crash in AXIsolatedObject::attributedStringForTextMarkerRange.
Product: WebKit Reporter: Andres Gonzalez <andresg_22>
Component: AccessibilityAssignee: Andres Gonzalez <andresg_22>
Status: RESOLVED FIXED    
Severity: Normal CC: aboxhall, andresg_22, apinheiro, cfleizach, dmazzoni, ews-watchlist, jcraig, samuel_white, tyler_w, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Attachments:
Description Flags
Patch none

Andres Gonzalez
Reported 2024-04-02 06:37:58 PDT
* thread #14, name = 'com.apple.accessibility.secondary', stop reason = EXC_BAD_ACCESS (code=1, address=0x4651000187ff2bd4) * frame #0: 0x0000000329d3b0f4 WebCore`WTFCrashWithInfo(line=218, file="/Users/ag/s/web/OpenSource/Source/WebCore/accessibility/AXObjectCache.cpp", function="static bool WebCore::AXObjectCache::accessibilityEnabled()", counter=3949) at Assertions.h:851:5 frame #1: 0x00000003299ceee8 WebCore`WebCore::AXObjectCache::accessibilityEnabled() at AXObjectCache.cpp:218:5 frame #2: 0x0000000327215548 WebCore`WebCore::AXObjectCache::shouldSpellCheck() at AXObjectCacheMac.mm:812:10 frame #3: 0x00000003272150f4 WebCore`WebCore::AXIsolatedObject::attributedStringForTextMarkerRange(this=0x0000000156089260, markerRange=0x000000016b3c6a58, spellCheck=Yes) const at AXIsolatedObjectMac.mm:260:16 frame #4: 0x0000000327214dc8 WebCore`WebCore::AXIsolatedObject::attributedStringForTextMarkerRange(this=0x0000000156013d80, markerRange=0x000000016b3c6a58, spellCheck=Yes) const at AXIsolatedObjectMac.mm:227:28 frame #5: 0x000000032d0f9bc8 WebCore`-[WebAccessibilityObjectWrapper attributedStringForTextMarkerRange:spellCheck:](self=0x0000000158821630, _cmd="attributedStringForTextMarkerRange:spellCheck:", textMarkerRangeRef=0x0000000158855270, spellCheck=Yes) at WebAccessibilityObjectWrapperMac.mm:770:29 frame #6: 0x000000032d113010 WebCore`-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:](self=0x0000000158821630, _cmd="accessibilityAttributeValue:forParameter:", attribute="AXAttributedStringForTextMarkerRange", parameter=0x0000000158855270) at WebAccessibilityObjectWrapperMac.mm:3564:16 ...
Attachments
Patch (8.79 KB, patch)
2024-04-02 06:49 PDT, Andres Gonzalez 		no flags
DetailsFormatted DiffDiff
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Radar WebKit Bug Importer
Comment 1 2024-04-02 06:38:07 PDT
<rdar://problem/125779941>
Andres Gonzalez
Comment 2 2024-04-02 06:49:45 PDT
Created attachment 470720 [details] Patch
EWS
Comment 3 2024-04-02 14:30:57 PDT
Committed 276968@main (3bd815f263d2): <https://commits.webkit.org/276968@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 470720 [details].
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