Re: [csswg-drafts] [css-images-4] Color stop fixup: do interpolation hints function as positioned color stops? (#3931)

> FWIW interpolation hints are specified as regular color stops in the spec.

I'm not sure how you read it that way? Color hints and color stops are defined as separate syntax elements. They need to be, to prohibit starting or ending on a hint.  In [step 2 of the algorithm](https://drafts.csswg.org/css-images-4/#color-stop-fixup) there is a fix-up for positions that specifically applies to both hints and stops. But step 3 currently only applies to stops.

I'm also curious about your comment (https://github.com/w3c/csswg-drafts/issues/3931#issuecomment-494662385) about adjusting the hint to be within a reasonable range. There should probably be some informative text in the spec about that, even if we don't stipulate the exact bounds normatively.

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Received on Thursday, 23 May 2019 02:57:51 UTC