- From: Anne van Kesteren <annevk@opera.com>
- Date: Wed, 09 Jan 2008 17:54:13 +0100
- To: Håkon Wium Lie <howcome@opera.com>, fantasai <fantasai.lists@inkedblade.net>
- Cc: www-style@w3.org
On Wed, 09 Jan 2008 17:42:48 +0100, Håkon Wium Lie <howcome@opera.com>
wrote:
> Also sprach fantasai:
>> I think it's a terrible idea. @media not 3d-glasses should be false.
>> We don't *know* whether this device would match a future 3d-glasses
>> query or not.
>
> True. But we say that queries involving unknown media types should be
> false. E.g.:
>
> @media 3d-glasses { ... }
>
> I assume we all agree that this should be false.
>
> Logically, it follows that "not false" is true.
>
> I think this is an edge case that will not cause much problems in real
> life. So I suggest we keep the spec as simple as possible and do not
> make exceptions in this case.
I agree with fantasai. The CSS statements @media not 3d-glasses { } or
even @media not 3d-glasses,all { } are also dropped by media query aware
user agents (such as Opera...).
--
Anne van Kesteren
<http://annevankesteren.nl/>
<http://www.opera.com/>
Received on Wednesday, 9 January 2008 16:51:28 UTC