Creates a new gtk.builder_list_item_factory.BuilderListItemFactory that instantiates widgets using bytes as the data to pass to gtk.builder.Builder.
A scope to use when instantiating
the glib.bytes.Bytes containing the ui file to instantiate
a new gtk.builder_list_item_factory.BuilderListItemFactory
Creates a new gtk.builder_list_item_factory.BuilderListItemFactory that instantiates widgets using bytes as the data to pass to gtk.builder.Builder.