- From: Andrey Mikhalev <amikhal@abisoft.spb.ru>
- Date: Thu, 29 Nov 2007 19:05:52 +0300 (MSK)
- To: Andrew Fedoniouk <news@terrainformatica.com>
- cc: www-style@w3.org
On Wed, 28 Nov 2007, Andrew Fedoniouk wrote:
>
> 1) As CSS makes custom keywords perfectly legal then you can do:
> @media screen and supports(-moz-radius) { }
> to filter out Mozilla only rules.
wrong. just infamous embedded engine supports single mozilla's
extension, nothing more
>
> 2) @ua(name, version) is not practically useful as e.g. Mozilla is publishing
> new updates pretty frequently.
> I do not think that you would want to make your CSS look like version tracker
> or so.
imo a lot more useful than former in complex production site maintenance
scenario (way to isolate fixes)
>
> 3) CSS3 is now modular - means that modules can be supported by UA
> selectively. This requires some mechanism that allow
> to check if module supported or not on CSS level to make all this schema
> practically useful.
well, maybe right solution should include all above cases?
> That would be a nightmare (precisely: combinatorial explosion ) if you will
> rely on @ua(name,version) to discover features
> supported in your style sheets.
> Andrew Fedoniouk.
> http://terrainformatica.com
>
>
>
>
Received on Thursday, 29 November 2007 17:59:08 UTC