Re: [csswg-drafts] [css-anchor-position-1] Using a specific box (not your CB) to determine position-fallback (#8724)

What if the `position-fallback-bounds` element's box is fragmented?

The current Chromium implementation can only use the axis-aligned bounding rect as the bounding box. And it would be super complicated to use the union of the fragments instead (which looks a bit more natural I guess?), so I don't think this is going to happen.

Anyway, I don't think this is an important case. I think we can keep using the axis-aligned bounding rect for now, just for the sake of spec completeness.

(plus we haven't figured out how to do position fallback with fragmented containing block yet...)

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Received on Monday, 26 June 2023 22:30:19 UTC