'an override to add in specific rendering context, in this case we need to
add in a base path to our c4x content addressing scheme'

def get_context(self):

    _context = EditingDescriptor.get_context(self)
    _context.update({'base_asset_url': StaticContent.get_base_url_path_for_course_assets(self.location.course_key), 'enable_latex_compiler': self.use_latex_compiler, 'editor': self.editor})
    return _context
