Gets a default implementation of the AtkObjectFactory/type
registry.
Note: For most toolkit maintainers, this will be the correct
registry for registering new AtkObject factories. Following
a call to this function, maintainers may call atk_registry_set_factory_type()
to associate an AtkObjectFactory subclass with the GType of objects
for whom accessibility information will be provided.
Gets a default implementation of the AtkObjectFactory/type registry. Note: For most toolkit maintainers, this will be the correct registry for registering new AtkObject factories. Following a call to this function, maintainers may call atk_registry_set_factory_type() to associate an AtkObjectFactory subclass with the GType of objects for whom accessibility information will be provided.