Custom accessible objects

AtkGObjectAccessible — This object class is derived from AtkObject and can be used as a basis implementing accessible objects.
AtkHyperlink — An ATK object which encapsulates a link or set of links in a hypertext document.
AtkNoOpObject — An AtkObject which purports to implement all ATK interfaces.
AtkPlug — Toplevel for embedding into other processes
AtkSocket — Container for AtkPlug objects from other processes