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Re: [csswg-drafts] [css-animations-1] Font-relative units in keyframes (#3751)

From: andruud via GitHub <sysbot+gh@w3.org>
Date: Thu, 21 Mar 2019 10:04:33 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-475171049-1553162672-sysbot+gh@w3.org>
Hmm. :thinking: 

§ 3. Animations [css-animations-1]:

> CSS Animations affect computed property values. This effect happens by adding a specified value to the CSS cascade ([CSS3CASCADE]) (at the level for CSS Animations) that will produce the correct computed value for the current state of the animation.

But then also:

§ 3. Combining Values: Interpolation, Addition, and Accumulation [css-values-4]

> These operations are only defined on computed values. (As a result, it is not necessary to define, for example, how to add a <length> value of 15pt with 5em since such values will be resolved to their canonical unit before being passed to any of the above procedures.)

So ... should the interpolation happen in `em` space, or not?

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Received on Thursday, 21 March 2019 10:04:35 UTC

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