[webkit-dev] Request For Position on CSS containment

[cathiechen]

Hi webkit-dev,

We made a lot of progress regarding CSS containment [1].
Rob and I have finished the layout containment and size containment [2].\o/
And the patches of paint containment and style containment are ready for review now [3].

So we think now it's time to move on to content-visibility:
(https://www.w3.org/TR/css-contain-2/#content-visibility)
Since content-visibility depends on paint and style containment, we will do some specification research first, then prototype it based on Rob's patches. Thank you for your feedback!

[1] https://bugs.webkit.org/show_bug.cgi?id=172026
[2] https://bugs.webkit.org/show_bug.cgi?id=223569, https://bugs.webkit.org/show_bug.cgi?id=223570
[3] https://bugs.webkit.org/show_bug.cgi?id=224742, https://bugs.webkit.org/show_bug.cgi?id=226458

Best,
Rob and Cathie