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Re: [css-counter-styles] speak-as loop

From: Tab Atkins Jr. <jackalmage@gmail.com>
Date: Mon, 24 Feb 2014 13:27:43 -0800
Message-ID: <CAAWBYDBppyNQcc1RgvJxtDCPUmG4JXSk+5V-2CC8e1V_ohFZbA@mail.gmail.com>
To: Xidorn Quan <quanxunzhen@gmail.com>
Cc: www-style list <www-style@w3.org>
On Mon, Feb 24, 2014 at 2:25 AM, Xidorn Quan <quanxunzhen@gmail.com> wrote:
> The current draft says:
>
> If a loop is detected when following speak-as references, this value
> is treated as auto.
>
> Does it mean, if there is a chain like
>
> A -> B -> C -> D -> C
>
> then speak-as of all four styles should be auto? I propose that only
> styles in loop treat the value as 'auto', so that in the example
> above, C and D will have 'auto' for speak-as while A and B are still
> spoken as C.
>
> By this way, implementation is enabled to simply cache the effective
> value after eliminating the loop, instead of tracking whether it
> refers to a loop in addition.

Yes, your proposal was the intended behavior.  Fixed, thanks.

~TJ
Received on Monday, 24 February 2014 21:28:30 UTC

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