Re: Logical property *values* (Re: [css3-text-layout] New editor's draft - margin-before/after/start/end etc.) from MURAKAMI Shinyu on 2010-06-01 (www-style@w3.org from June 2010)

From: MURAKAMI Shinyu <murakami@antenna.co.jp>
Date: Wed, 02 Jun 2010 03:57:10 +0900
To: "L. David Baron" <dbaron@dbaron.org>
Cc: www-style@w3.org
Message-Id: <20100602035709.2964.C598BCD7@antenna.co.jp>

"L. David Baron" <dbaron@dbaron.org> wrote on 2010/06/02 3:42:29
> On Wednesday 2010-06-02 03:30 +0900, MURAKAMI Shinyu wrote:
> > We need one more group, the only values that make sense are those
> > equivalent to 'before' and 'after'. The 'caption-side' is such case.
> > I want top=right and bottom=left in block-flow:rl vertical text and
> > top=left and bottom=right in block-flow:lr vertical text for
> > this group.
> 
> 'caption-side' actually had all four sides in CSS 2.0, and
> presumably will again in css3-tables.  Additionally, for
> css3-tables, I think the group already agreed to add 'top-outside'
> and 'bottom-outside' in addition to 'top' and 'bottom'.
> 
> So it should probably be a third group.

Ok. but on UAs only support two sides for 'caption-side',
'top' should be treated as 'before' for fallback.
For such UAs, 'caption-side' will be second group.

-- 
村上 真雄 (MURAKAMI Shinyu)
http://twitter.com/MurakamiShinyu
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Received on Tuesday, 1 June 2010 18:57:36 UTC