Re: [csswg-drafts] [css-contain-2] content-visibility should pause css animations in subtree (#5611)

The CSS Working Group just discussed `[css-contain-2] content-visibility should pause css animations in subtree`, and agreed to the following:

* `RESOLVED: Animation work is skipped in content- visibility subtrees when they're not rendered. creating, taking, or ending animations. Animation is refreshed if recalculate`

<details><summary>The full IRC log of that discussion</summary>
&lt;dael> Topic: [css-contain-2] content-visibility should pause css animations in subtree<br>
&lt;dael> github: https://github.com/w3c/csswg-drafts/issues/5611<br>
&lt;dael> vmpstr: Hard to talk about this without previous one in mind. This is about skipping css animations in subtrees that are unrendered by content-visibility<br>
&lt;dael> vmpstr: Building toward making sure we can skip the animation work if elements are not rendered<br>
&lt;dael> vmpstr: Have agreement from a couple people on issue who I believe are animation experts<br>
&lt;dael> vmpstr: I think we should still resolve, though we haven't solved the previous issue<br>
&lt;dael> astearns: What's the resolution they agree on?<br>
&lt;dael> vmpstr: Animation work is skipped in content-visbility subtrees when they're not rendered. creating, taking, or ending animations. Animation is refreshed if recaluclate<br>
&lt;dael> astearns: Reasonable to me. Any concerns?<br>
&lt;dael> astearns: Objections?<br>
&lt;dael> RESOLVED: Animation work is skipped in content- visibility subtrees when they're not rendered. creating, taking, or ending animations. Animation is refreshed if recalculate<br>
&lt;emilio> hmm<br>
</details>


-- 
GitHub Notification of comment by css-meeting-bot
Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/5611#issuecomment-805966468 using your GitHub account


-- 
Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config

Received on Wednesday, 24 March 2021 16:21:36 UTC