The "text-changed" signal is emitted when the text of the object which
implements the AtkText interface changes, This signal will have a detail
which is either "insert" or "delete" which identifies whether the text
change was an insertion or a deletion
The "text-changed" signal is emitted when the text of the object which implements the AtkText interface changes, This signal will have a detail which is either "insert" or "delete" which identifies whether the text change was an insertion or a deletion