Is there an OpenID library for python which supports UI extensions?

I'm using the python openid library available here:

https://github.com/openid/python-openid

I would like to use the UI extensions to OpenID to ensure that the authentication process is performed via a popup rather than redirection to the provider's site.

However, the above library does not seem to have support for the extensions built in -开发者_运维知识库 has anyone added support for the UI extensions to this library?