[webkit-dev] Request for position: blocking="render" attribute on ,
Hi webkit-dev, This is a request for WebKit's position on the blocking="render" attribute on ,
[webkit-dev] Request for position: CSS tree-scoped at-rule names and refs (for @font-face etc.)
Hi webkit-dev, This is a request for WebKit's position on CSS tree-scoped names and references for @font-face, @keyframes, @counter-style and other name-defining at-rules. Spec: https://drafts.csswg.org/css-scoping/#shadow-names Explainer: https://drafts.csswg.org/css-scoping/#example-f1503361 https://drafts.csswg.org/css-scoping/#example-ee72cb37 Existing WebKit bug: I'm not aware of any WebKit bug for exactly the same issue. Please let me know if I missed any. There are some related bugs as listed below: https://bugs.webkit.org/show_bug.cgi?id=72461 https://bugs.webkit.org/show_bug.cgi?id=186837 Summary: It has been a long standing issue on how name-defining at-rules should be handled across shadow tree boundaries. The existing behaviors are non-interoperable between browsers, and even inconsistent in the same browser between different rules [1]. Following a recent CSSWG resolution [2], a new and reasonable behavior has been proposed. Chrome is planning to implement this new behavior, starting with the @counter-style rule [3]. [1] https://wiki.csswg.org/spec/css-scoping [2] https://github.com/w3c/csswg-drafts/issues/1995#issuecomment-848941922 [3] https://chromestatus.com/feature/5716198446596096 ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Request for position: CSS custom counter style
Thanks for the response! On Thu, Feb 25, 2021 at 10:08 AM Sam Sneddon wrote: > > > On 19 Feb 2021, at 20:39, Xiaocheng Hu via webkit-dev < > webkit-dev@lists.webkit.org> wrote: > > Hi webkit-dev, > > This is a request for WebKit's position on CSS custom counter style > (@counter-style rule). The spec status is Candidate Recommendation. Firefox > has shipped it in 2014, while Chrome is planning to ship it by M90 in April > 2021. > > Explainer: https://developer.mozilla.org/en-US/docs/Web/CSS/@counter-style > Spec: https://drafts.csswg.org/css-counter-styles-3 > > Summary: The CSS @counter-style rule allows web authors to specify and use > custom counter styles in list markers and CSS counters. This helps web > internationalization. > > Thanks! > > > We are generally supportive of it. > > /Sam > > ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
[webkit-dev] Request for position: CSS @font-face descriptor advance-override
Hi webkit-dev, This is a request for WebKit's position on a new descriptor 'advance-override' of the CSS @font-face rule. This is a new feature that the CSSWG just added into CSS Fonts Level 5 for reducing layout shifting caused by web fonts. Chrome has already implemented it in M90 behind a flag. Explainer: https://gist.github.com/xiaochengh/3aae8a97d1b0388c8e701819b63e2c49 Spec: https://drafts.csswg.org/css-fonts-5/#font-metrics-override-desc May I assume https://github.com/w3c/csswg-drafts/pull/5991, authored by Myles, as a positive signal? Thank you! ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
[webkit-dev] Request for position: CSS custom counter style
Hi webkit-dev, This is a request for WebKit's position on CSS custom counter style (@counter-style rule). The spec status is Candidate Recommendation. Firefox has shipped it in 2014, while Chrome is planning to ship it by M90 in April 2021. Explainer: https://developer.mozilla.org/en-US/docs/Web/CSS/@counter-style Spec: https://drafts.csswg.org/css-counter-styles-3 Summary: The CSS @counter-style rule allows web authors to specify and use custom counter styles in list markers and CSS counters. This helps web internationalization. Thanks! ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
