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Re: [css3-images] July F2F minutes comment regarding SVG and non-opaque colors

From: Tab Atkins Jr. <jackalmage@gmail.com>
Date: Thu, 18 Aug 2011 15:45:20 -0700
Message-ID: <CAAWBYDCd9qhYW+wgTAiZ3bMK1UVRdMQTAg-b7eGk4hGP3mfPQQ@mail.gmail.com>
To: Cameron McCormack <cam@mcc.id.au>
Cc: Brian Manthos <brianman@microsoft.com>, "www-style@w3.org" <www-style@w3.org>
On Thu, Aug 18, 2011 at 3:36 PM, Cameron McCormack <cam@mcc.id.au> wrote:
> It's true that SVG 1.1's <color> definition doesn't technically allow rgba()
> colours, but it would be interesting to see what implementations do with it
> currently to know whether this is compatible with Image Values' definitions.
>  Also whether this behaviour is the same as an SVG gradient where some stops
> have non-zero stop-opacity property values.

I can't immediately test other browsers, but Chrome simply ignores the
transparency of the color, while Firefox does the transition in
post-multiplied space (same as they currently do for
linear-gradient()).

~TJ
Received on Thursday, 18 August 2011 22:46:10 GMT

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