W3C home > Mailing lists > Public > www-style@w3.org > August 2013

RE: CSSStyleDeclaration: Setting only a value or a priority

From: Peter Sloetjes <pjs.nl@live.com>
Date: Tue, 13 Aug 2013 21:04:32 +0200
Message-ID: <DUB119-W4044CD183FC0047287577BE6440@phx.gbl>
To: "www-style@w3.org" <www-style@w3.org>, "simonp@opera.com" <simonp@opera.com>
On Tue, 13 Aug 2013 16:54:47 +0200, Simon Pieters <simonp@opera.com>  wrote:

> Could CSS custom filters be used to address this use case?

Clearly there are more color domains than rgba. Transforms in those domains do require custom implementations, because they normally are nonlinear in the rgba-domain.
Other use cases do not involve graphics at all, such as custom transformations of font sizes.
My request is basically to remove the built-in inefficiency at this very low level of the specification.

PJS, Mozilla add-ons developer.

> To: www-style@w3.org; pjs.nl@live.com
> Date: Tue, 13 Aug 2013 16:54:47 +0200
> From: simonp@opera.com
> Subject: Re: CSSStyleDeclaration: Setting only a value or a priority
> 
> On Mon, 12 Aug 2013 21:57:21 +0200, Peter Sloetjes <pjs.nl@live.com> wrote:
> 
> > On Mon, 12 Aug 2013 08:57:19 +0200, Simon Pieters <simonp@opera.com>  
> > wrote:
> >
> >> Can you explain a case where you would want to do this?
> >
> > My main use case is a full-document color transformation, which applies  
> > some algorithm to all non-empty color property values
> 
> Could CSS custom filters be used to address this use case?
> 
> -- 
> Simon Pieters
> Opera Software
> 
 		 	   		  
Received on Tuesday, 13 August 2013 19:05:53 UTC

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