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Re: [css3-background] Negative box-shadow blur: equivalent to 0px or invalid ?

From: fantasai <fantasai.lists@inkedblade.net>
Date: Wed, 30 Jun 2010 12:58:30 -0700
Message-ID: <4C2BA1E6.8020404@inkedblade.net>
To: Sylvain Galineau <sylvaing@microsoft.com>
CC: "www-style@w3.org" <www-style@w3.org>
On 06/30/2010 07:28 AM, Sylvain Galineau wrote:
> The latest draft [1] states :
>
> "The third length is a blur distance. Negative values are not allowed."
>
> I assume "not allowed" here means invalid i.e. such a declaration is an error.
> Opera, Firefox and IE9 PP3 currently treat negative blurs as 0px.

"not allowed" means the declaration is ignored per CSS2.1 4.3.2:
   http://www.w3.org/TR/CSS21/syndata.html#length-units

~fantasai
Received on Wednesday, 30 June 2010 19:59:05 GMT

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