Bug 197026

Summary: AX: AccessibilityObject::parentObject() doesn't need to be pure virtual
Product: WebKit Reporter: Devin Rousso <hi>
Component: AccessibilityAssignee: Devin Rousso <hi>
Status: RESOLVED FIXED    
Severity: Normal CC: aboxhall, apinheiro, bburg, cfleizach, cgarcia, commit-queue, dmazzoni, ews-watchlist, hi, jcraig, jdiggs, joepeck, samuel_white, timothy, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Attachments:
Description Flags
Patch
none
Patch none

Description Devin Rousso 2019-04-17 11:13:18 PDT 
Rather than expect all subclasses to override `parentObject`, we can provide a stub implementation that does nothing so that we never have to worry about calling a pure virtual function (if we missed a subclass).
Comment 1 Devin Rousso 2019-04-17 11:13:32 PDT Comment hidden (obsolete)
Comment 2 Radar WebKit Bug Importer 2019-04-17 11:13:50 PDT Comment hidden (obsolete)
Comment 3 Devin Rousso 2019-04-17 11:23:15 PDT 
Created attachment 367655 [details]
Patch
Comment 4 Devin Rousso 2019-04-17 11:26:52 PDT 
<rdar://problem/49448209>
Comment 5 Devin Rousso 2019-04-17 11:28:01 PDT 
Created attachment 367656 [details]
Patch
Comment 6 WebKit Commit Bot 2019-04-17 12:29:00 PDT 
Comment on attachment 367656 [details]
Patch

Clearing flags on attachment: 367656

Committed r244394: <https://trac.webkit.org/changeset/244394>
Comment 7 WebKit Commit Bot 2019-04-17 12:29:01 PDT 
All reviewed patches have been landed.  Closing bug.