[Webkit-unassigned] [Bug 118297] New: [ATK] Leak: leaks in AccessibilityUIElement

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=118297

           Summary: [ATK] Leak: leaks in AccessibilityUIElement
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: Accessibility
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: brian.holt at samsung.com


In Tools/DumpRenderTree/atk/AccessibilityUIElementAtk.cpp:

Leak found using the "--leak" option in the Gtk port:

{
   <insert_a_suppression_name_here>
   Memcheck:Leak
   fun:malloc
   fun:g_malloc
   fun:g_strdup
   fun:_ZN22AccessibilityUIElement11stringValueEv
   fun:_ZL22getStringValueCallbackPK15OpaqueJSContextP13OpaqueJSValueP14OpaqueJSStringPPKS2_
   fun:_ZN3JSC16JSCallbackObjectINS_20JSDestructibleObjectEE14getStaticValueEPNS_9ExecStateENS_12PropertyNameE
   fun:_ZN3JSC16JSCallbackObjectINS_20JSDestructibleObjectEE18getOwnPropertySlotEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameERNS_12PropertySlotE
   fun:llint_slow_path_get_by_id
   obj:/home/likewise-open/SERILOCAL/brian.holt/Code/gnome3/WebKit/WebKitBuild/Release/.libs/libjavascriptcoregtk-3.0.so.0.14.1
   fun:_ZN3JSC11Interpreter7executeEPNS_17ProgramExecutableEPNS_9ExecStateEPNS_8JSObjectE
   fun:_ZN3JSC8evaluateEPNS_9ExecStateERKNS_10SourceCodeENS_7JSValueEPS5_
   fun:_ZN7WebCore16ScriptController15evaluateInWorldERKNS_16ScriptSourceCodeEPNS_15DOMWrapperWorldE
   fun:_ZN7WebCore16ScriptController8evaluateERKNS_16ScriptSourceCodeE
   fun:_ZN7WebCore13ScriptElement13executeScriptERKNS_16ScriptSourceCodeE
   fun:_ZN7WebCore13ScriptElement13prepareScriptERKN3WTF12TextPositionENS0_17LegacyTypeSupportE
   fun:_ZN7WebCore16HTMLScriptRunner9runScriptEPNS_7ElementERKN3WTF12TextPositionE
   fun:_ZN7WebCore16HTMLScriptRunner7executeEN3WTF10PassRefPtrINS_7ElementEEERKNS1_12TextPositionE
   fun:_ZN7WebCore18HTMLDocumentParser30runScriptsForPausedTreeBuilderEv
   fun:_ZN7WebCore18HTMLDocumentParser16canTakeNextTokenENS0_15SynchronousModeERNS_11PumpSessionE
   fun:_ZN7WebCore18HTMLDocumentParser13pumpTokenizerENS0_15SynchronousModeE
   fun:_ZN7WebCore18HTMLDocumentParser33resumeParsingAfterScriptExecutionEv
   fun:_ZN7WebCore18HTMLDocumentParser14notifyFinishedEPNS_14CachedResourceE
}

{
   <insert_a_suppression_name_here>
   Memcheck:Leak
   fun:malloc
   fun:g_malloc
   fun:g_slice_alloc
   fun:g_slist_prepend
   fun:_ZL29webkitAccessibleGetAttributesP10_AtkObject
   fun:_ZN22AccessibilityUIElement13allAttributesEv
   fun:_ZL21allAttributesCallbackPK15OpaqueJSContextP13OpaqueJSValueS3_mPKPKS2_PS5_
   fun:_ZN3JSC18JSCallbackFunction4callEPNS_9ExecStateE
   fun:_ZN3JSC5LLIntL14handleHostCallEPNS_9ExecStateEPNS_11InstructionENS_7JSValueENS_22CodeSpecializationKindE
   fun:llint_slow_path_call
   obj:/home/likewise-open/SERILOCAL/brian.holt/Code/gnome3/WebKit/WebKitBuild/Release/.libs/libjavascriptcoregtk-3.0.so.0.14.1
   fun:_ZN3JSC11Interpreter7executeEPNS_14EvalExecutableEPNS_9ExecStateENS_7JSValueEPNS_7JSScopeE
   fun:_ZN3JSC4evalEPNS_9ExecStateE
   fun:llint_slow_path_call_eval
   obj:/home/likewise-open/SERILOCAL/brian.holt/Code/gnome3/WebKit/WebKitBuild/Release/.libs/libjavascriptcoregtk-3.0.so.0.14.1
   fun:_ZN3JSC11Interpreter7executeEPNS_17ProgramExecutableEPNS_9ExecStateEPNS_8JSObjectE
   fun:_ZN3JSC8evaluateEPNS_9ExecStateERKNS_10SourceCodeENS_7JSValueEPS5_
   fun:_ZN7WebCore16ScriptController15evaluateInWorldERKNS_16ScriptSourceCodeEPNS_15DOMWrapperWorldE
   fun:_ZN7WebCore16ScriptController8evaluateERKNS_16ScriptSourceCodeE
   fun:_ZN7WebCore13ScriptElement13executeScriptERKNS_16ScriptSourceCodeE
   fun:_ZN7WebCore13ScriptElement13prepareScriptERKN3WTF12TextPositionENS0_17LegacyTypeSupportE
   fun:_ZN7WebCore16HTMLScriptRunner9runScriptEPNS_7ElementERKN3WTF12TextPositionE
}

{
   <insert_a_suppression_name_here>
   Memcheck:Leak
   fun:malloc
   fun:g_malloc
   fun:g_strdup
   fun:_ZL27webkitAccessibleTextGetTextP8_AtkTextii
   fun:_ZL23webkitAccessibleGetNameP10_AtkObject
   fun:_ZN22AccessibilityUIElement5titleEv
   fun:_ZL16getTitleCallbackPK15OpaqueJSContextP13OpaqueJSValueP14OpaqueJSStringPPKS2_
   fun:_ZN3JSC16JSCallbackObjectINS_20JSDestructibleObjectEE14getStaticValueEPNS_9ExecStateENS_12PropertyNameE
   fun:_ZN3JSC16JSCallbackObjectINS_20JSDestructibleObjectEE18getOwnPropertySlotEPNS_6JSCellEPNS_9ExecStateENS_12PropertyNameERNS_12PropertySlotE
   fun:llint_slow_path_get_by_id
   obj:/home/likewise-open/SERILOCAL/brian.holt/Code/gnome3/WebKit/WebKitBuild/Release/.libs/libjavascriptcoregtk-3.0.so.0.14.1
   fun:_ZN3JSC11Interpreter7executeEPNS_14EvalExecutableEPNS_9ExecStateENS_7JSValueEPNS_7JSScopeE
   fun:_ZN3JSC4evalEPNS_9ExecStateE
   fun:llint_slow_path_call_eval
   obj:/home/likewise-open/SERILOCAL/brian.holt/Code/gnome3/WebKit/WebKitBuild/Release/.libs/libjavascriptcoregtk-3.0.so.0.14.1
   fun:_ZN3JSC11Interpreter7executeEPNS_17ProgramExecutableEPNS_9ExecStateEPNS_8JSObjectE
   fun:_ZN3JSC8evaluateEPNS_9ExecStateERKNS_10SourceCodeENS_7JSValueEPS5_
   fun:_ZN7WebCore16ScriptController15evaluateInWorldERKNS_16ScriptSourceCodeEPNS_15DOMWrapperWorldE
   fun:_ZN7WebCore16ScriptController20executeScriptInWorldEPNS_15DOMWrapperWorldERKN3WTF6StringEb
   fun:_ZN7WebCore15ScheduledAction7executeEPNS_8DocumentE
   fun:_ZN7WebCore8DOMTimer5firedEv
   fun:_ZN7WebCore12ThreadTimers24sharedTimerFiredInternalEv
}

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