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Re: Questions regarding animation requirements in UAAG 1.0

From: Chris Lilley <chris@w3.org>
Date: Tue, 27 Feb 2001 18:11:56 +0100
Message-ID: <3A9BDFDC.E8CDC52@w3.org>
To: Ian Jacobs <ij@w3.org>
CC: "Cohen, Aaron M" <aaron.m.cohen@intel.com>, pschmitz@microsoft.com, clilley@w3.org, w3c-wai-ua@w3.org, dd@w3.org, asgilman@iamdigex.net


Ian Jacobs wrote:

> 1) The 'speed' attribute is defined in section 11.1.3 of the
>    time manipulation module of SMIL 2.0 [1].
> [...]
> 3) One could specify "speed=.5" on the root time container element
>    and slow down a whole document by half. 

> So, this is starting to suggest to me our requirements for animation
> control are covered by the SMIL 2.0 spec.

Yes. As long as manipulation of the document structure (for example, by a
DOM-enabled accessibility helper) is considered OK.

And also, that since SMIL Animation does not have time containers, the
speed, accel and decel are not covered by SMIL Animation.

-- 
Chris
Received on Tuesday, 27 February 2001 12:11:14 UTC

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