Hey. ARIA has aria-setsize="-1" to point out that a set of items has unknown size [1]. ATK uses ATK_STATE_INDETERMINATE [2], which also used for tri-state checkboxes.
So do we want to IA2-extend MSAA's SYSTEM_STATE_MIXED, used for tri-state checkboxes, to this case? Should we go with a new IA2's INDETERMINATE state? Thanks! Alexander. [1] https://www.w3.org/TR/wai-aria-1.1/#aria-setsize [2] https://developer.gnome.org/atk/stable/atk-AtkState.html#AtkStateType [3] https://github.com/w3c/aria/issues/567
_______________________________________________ Accessibility-ia2 mailing list Accessibility-ia2@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/accessibility-ia2
