angular/material — pull request #185 by marcysutton (2014-08-25 22:48:41+00:00)
Title: Accessible Radio Buttons

This is a continuation of https://github.com/angular/material/pull/174. Users can now operate radio buttons as a group by using the left and right arrow keys, and the appropriate ARIA roles have been added for assistive technologies.

TODO: Focus style still TBD, as we are awaiting the focus ripple.