Re: [css3-fonts] opentype font feature support

On Thu, Feb 25, 2010 at 4:47 PM, Jonathan Kew <jonathan@jfkew.plus.com> wrote:
> On 25 Feb 2010, at 16:45, Thomas Phinney wrote:
>
>> On Thu, Feb 25, 2010 at 3:54 PM, Jonathan Kew <jonathan@jfkew.plus.com> wrote:
>>> On 24 Feb 2010, at 22:40, John Daggett wrote:
>>>
>>>> I've posted an updated version of the CSS3 Fonts Editor's Draft:
>>>>
>>>>  http://dev.w3.org/csswg/css3-fonts/
>>>
>>> I just noticed what I think is an omission in section 6.3:
>>>
>>>  <alternates-values> = [stylistic(<number>) | contextual | no-contextual | historical-forms
>>>                         | styleset(<number> [,<number>]) | swash(<number>)
>>>                         | contextual-swash(<number>) | ornament(<number>)
>>>                         | alt-annotation(<number>) | ruby]+
>>>
>>> appears to only allow one or two styleset() features to be applied. I think this should read:
>>>
>>>  <alternates-values> = [stylistic(<number>) | contextual | no-contextual | historical-forms
>>>                         | styleset(<number>[,<number>]+) | swash(<number>)
>>>                         | contextual-swash(<number>) | ornament(<number>)
>>>                         | alt-annotation(<number>) | ruby]+
>>>
>>> (note the extra + sign) so that things like:
>>>
>>>  font-variant-alternates: styleset(1,3,6,10);
>>>
>>> can be used.
>>>
>>> JK
>>
>> Also, in the same section, are each of these mutually exclusive,
>
> Not as I understand it.
>
>> or
>> can one specify, say, "<alternates-values> = contextual styleset(6,7)
>> swash"?
>
> Yes.
>
> JK

Great, thanks!

T

Received on Friday, 26 February 2010 00:51:39 UTC