[webkit-reviews] review requested: [Bug 104483] Wrong Enabled states on a ListBox : [Attachment 178417] Fixes the bug

[bugzilla-daemon at webkit.org]

Alejandro Piñeiro <apinheiro at igalia.com> has asked  for review:
Bug 104483: Wrong Enabled states on a ListBox
https://bugs.webkit.org/show_bug.cgi?id=104483

Attachment 178417: Fixes the bug
https://bugs.webkit.org/attachment.cgi?id=178417&action=review

------- Additional Comments from Alejandro Piñeiro <apinheiro at igalia.com>
The error was at AccessibilityListBoxOption, as it redefined isEnabled, and
didn't take into account the DISABLED attribute. So this patch takes that into
account, and for completeness sake, I also added a check for aria-disabled. I
renamed the test, as this is a listbox specif thing, and also added
aria-atribute checks.

As you could have noticed, I also removed the [GTK] prefix at the summary and
moved it to the Accessibility component. This is because taking into account
the solution, this problem would be affecting any port.