def parse_xml(cls, node, runtime, keys, id_generator):
"""Instantiate XBlock object from runtime XML definition.
Inherited by XBlock core.
"""
block = runtime.construct_xblock_from_class(cls, keys)
return update_from_xml(block, node, validator=validator(block, strict_post_release=False))
def parse_xml(cls, node, runtime, keys, id_generator):
"""Instantiate XBlock object from runtime XML definition.
Inherited by XBlock core.
"""
def unknown_handler(block, child):
"""Recursively embed xblocks for nodes we don't recognize"""
block.runtime.add_node_as_child(block, child, id_generator)
block = runtime.construct_xblock_from_class(cls, keys)
return update_from_xml(block, node, validator=validator(block, strict_post_release=False))
