Re: [Accessibility-ia2] RELATION_MEMBER_OF versus RELATION_NODE_PARENT_OF

2017-06-19 Thread Alexander Surkov
Hi, Joanie. As I understand it, "node parent of" / "node child of" are inverse relations, used to reflect the hierarchy when it is mismatched with the accessible tree, for example, for flat trees or aria-owns in certain implementations as you pointed it out. "member of" is an abstract relation, u

[Accessibility-ia2] RELATION_MEMBER_OF versus RELATION_NODE_PARENT_OF

2017-05-19 Thread Joanmarie Diggs
Hey all. Both ATK/AT-SPI2 and IA2 have "member of" and "node parent of" accessible relation types. I'm wondering if both are needed. If memory serves me, "node parent of" was added as an after-the-fact inverse relation type for the "node child of" relation type. It's used in Gtk+ for trees and ta