code: @TargetApi(Build.VERSION_CODES.HONEYCOMB)
    public static RoundedColorDrawable fromColorDrawable(ColorDrawable colorDrawable) {
      return new RoundedColorDrawable(colorDrawable.getColor());
    }
docs: Creates a new instance of RoundedColorDrawable from the given ColorDrawable.
  @param colorDrawable color drawable to extract the color from
  @return a new RoundedColorDrawable