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Re: [css3-animation] how does 'animation-duration: 0' interact with 'animation-fill-mode'?

From: Dean Jackson <dino@apple.com>
Date: Sat, 02 Apr 2011 11:47:09 +1100
Cc: www-style@w3.org
Message-id: <C2FFF3D4-3922-4F0F-8878-67A725DEEBCB@apple.com>
To: "L. David Baron" <dbaron@dbaron.org>

On 01/04/2011, at 2:56 PM, L. David Baron wrote:

> http://dev.w3.org/csswg/css3-animations/#the-animation-duration-property-
> says:
>  # By default the value is 0, meaning that the animation cycle is
>  # immediate (i.e. there will be no animation).

I think that's worded badly.

If the duration is 0, should that be as if no animation was applied at all?

> If this is the case, does 'animation-fill-mode' still apply?  (If it
> does, the spec should be clear on whether 'animation-delay' applies.
> Presumably 'animation-iteration-count' doesn't, though.)

There is a lot to clean up. Do events get fired? Do iteration events get fired (even if duration is 0 and iteration-count is 1 million)?

I'm not sure what the best answer here is.

Dean
Received on Saturday, 2 April 2011 00:47:45 GMT

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