569340 - Fire state change when document becomes uneditable

Status: NEW

(Core :: Disability Access APIs, defect)

Description

[David Bolter [:davidb] (NeedInfo me for attention)]

Spin off from bug 564471. We fire a state change event when we receive an obs_documentCreated, which indicates that a document has become editable. We should fire and event when a document becomes uneditable.

document.designMode="on";
document.desginMode="off";

Fires only one state change event currently -- for the "on".

Comment 1

[David Bolter [:davidb] (NeedInfo me for attention)]

Attachment: manual test file

Running this with trunk on Windows, using accprobe, I see worrisome details about the accessible objects from the events. Worrisome states include 'defunct', and/or 'invalid' when turning designMode one and off. Possibly spin off bugs await.