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Re: [CSS 2.1] [Section 10.3.x] Testcases where percentage intrinsic width cannot be resolved

From: Gérard Talbot <www-style@gtalbot.org>
Date: Fri, 24 Sep 2010 10:57:47 -0700
Message-ID: <a707ffcde13c3cef8882612bf91f35a1.squirrel@cp3.shieldhost.com>
To: "Boris Zbarsky" <bzbarsky@MIT.EDU>
Cc: "www-style@w3.org list" <www-style@w3.org>

Le Ven 24 septembre 2010 8:24, Boris Zbarsky a écrit :
> On 9/24/10 2:43 AM, "Gérard Talbot" wrote:
>> Right now, Chrome 6.0.472.62 render this testcase differently from
>> Firefox
>> 3.6.10 and from Opera 10.62. I do not see anything in the spec which can
>> decisively state which rendering is correct. I even think that such
>> testcase should be removed as it could be rendered both ways (depending
>> on
>> algorithm chosen). Am I wrong?
>
> I believe the spec explicitly states that the rendering of this testcase
> is undefined....  (section 10.2 last paragraph under <percentage>, plus
> the complete lack of any useful definition of shrink-to-fit sizing).
> It's an interop problem that the renderings differ, of course.
>
>> http://test.csswg.org/suites/css2.1/20100917/html4/block-replaced-width-007.htm
>  >
> http://test.csswg.org/suites/css2.1/20100917/html4/float-replaced-width-012.htm
>  >
> http://test.csswg.org/suites/css2.1/20100917/html4/absolute-replaced-width-007.htm
>
> Same thing.
>
>> Spec quotes:
>
> The HTML4 spec is irrelevant here.  Note that the percentage here is NOT
> a percentage intrinsic width.  It's just a percentage specified width.
> And section 10.2 says that even the computed value of width (forget the
> used value) is undefined in this case...
>
> -Boris


Thank you Boris. That makes 15 testcases in section 10.3.x of CSS 2.1 test
suite RC1 which should be removed then.

regards, Gérard
-- 
CSS 2.1 Test suite RC1 (September 17th 2010)
http://test.csswg.org/suites/css2.1/20100917/html4/toc.html

Contributions to CSS 2.1 test suite
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Received on Friday, 24 September 2010 17:58:24 GMT

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