Re: [fxtf-drafts] [filter-effects-2] Backdrop filters should not use BackgroundImage (#53)

> Currently, the spec says "The first filter function or filter reference in the list takes the element's BackgroundImage as the input image."
> This was a mistake on my part. BackgroundImage is defined as the backdrop up to the isolation parent.
> What we really want is a new term, BackdropImage, which is the backdrop of the element, including all parents and siblings that have been painted up to the point of the filter. There is no isolation.



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Received on Sunday, 22 December 2019 16:49:48 UTC