On January 12, 2014, at 4:21 AM, Walter van Holst <walter.van.holst@xs4all.nl> wrote:
> Signed PGP part
> On 12/01/2014 01:21, Nicholas Doty wrote:
> > Hi John,
> >
> > I've tried to clarify what I believe to be the interpretation of
> > the current editors' draft text on past calls and in past email:
> > http://lists.w3.org/Archives/Public/public-tracking/2013Nov/0088.html
>
> How
> >
> should we read the following bit:
>
> "There is no required user interface for the user agent; user agents
> MAY choose to provide no user interface regarding user-granted
> exceptions."
>
> To me it reads as if the editor's draft makes the UGE optional. I'd
> like to have this clarified before the call for objection closes.
I believe this normative statement is about providing graphical or other user interfaces to the user about this particular feature; it doesn't say anything about the feature itself being optional. In some proposed implementations, users would not receive separate notification about user-granted exceptions from the browser (since the site is responsible for obtaining that consent); that is, this feature might be implemented by browsers without a user interface component.
Hope this helps,
Nick