- From: Xiaocheng Hu via GitHub <sysbot+gh@w3.org>
- Date: Fri, 24 Mar 2023 17:45:17 +0000
- To: public-css-archive@w3.org
I assume this `pointer` anchor's containing block is the ICB, which means only fixed positioned elements can use it. Performance-wise it means we need a relayout on every pointer move. But maybe in most cases it won't be a big problem, since I assume in most cases the size of the element doesn't depend on pointer location -- in which case we can avoid reflowing the descendants of the element. But still this all seems to be main thread work, and I don't see a possibility of further optimization with compositor. Btw I assume `anchor-size(pointer ...)` is either 0 or always fall back? -- GitHub Notification of comment by xiaochengh Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/8639#issuecomment-1483185603 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Friday, 24 March 2023 17:45:18 UTC