[webkit-reviews] review requested: [Bug 100275] Programmatically-inserted children lack accessibility events : [Attachment 218174] Patch proposal

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Dec 2 08:44:57 PST 2013


Mario Sanchez Prada <mario at webkit.org> has asked  for review:
Bug 100275: Programmatically-inserted children lack accessibility events
https://bugs.webkit.org/show_bug.cgi?id=100275

Attachment 218174: Patch proposal
https://bugs.webkit.org/attachment.cgi?id=218174&action=review

------- Additional Comments from Mario Sanchez Prada <mario at webkit.org>
Attaching a patch that fix this issue by:

 1. Making sure that the accessibility subtree under a given element internally
receiving AXChildrenChanged is regenerated
 2. Emitting children-changed::remove at the moment an AtkObject is about to be
detached BUT not because of the AXObjectCache being destroyed
 3. Emitting children-changed::add at the moment a new AtkObject is being
attached, right after creation, unless we are in the middle of a layout update.


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