Bug 246279 - AX: Re-factor ChildChanged notifications to pass down addition/removal information.
Summary: AX: Re-factor ChildChanged notifications to pass down addition/removal inform...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Accessibility (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Andres Gonzalez
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2022-10-10 09:12 PDT by Andres Gonzalez
Modified: 2022-10-10 09:31 PDT (History)
2 users (show)

See Also:

Attachments
Patch (30.07 KB, patch)
2022-10-10 09:31 PDT, Andres Gonzalez 		andresg_22: review?
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Description Andres Gonzalez 2022-10-10 09:12:39 PDT 
AXObjectCache listener for ChildChanged notifications does not know whether a child has been added or removed. This makes the heuristics to determine what changed more complex and error prone. This is particular relevant in updating the isolated tree.
Comment 1 Radar WebKit Bug Importer 2022-10-10 09:12:58 PDT 
<rdar://problem/100981639>
Comment 2 Andres Gonzalez 2022-10-10 09:31:16 PDT 
Created attachment 462908 [details]
Patch