On Fri, Oct 14, 2022 at 9:32 AM Manuel Rego Casasnovas <[email protected]> wrote:
> > > On 13/10/2022 16:10, Rune Lillesveen wrote: > > Summary > > > > Support for expressing CSS lengths relative to the line-height > > Is this only about "lh"? What about "rlh"? > I intentionally did not do rlh because it needs some changes in CSSToLengthConversionData/FontSizes that would be more natural to do for rex, ric, rch, and rlh combined (none of which are currently supported in Blink). > /Gecko/: No signal (https://bugzilla.mozilla.org/show_bug.cgi?id=1310170 > > <https://bugzilla.mozilla.org/show_bug.cgi?id=1310170>) > > Should we ask for official signals at > https://mozilla.github.io/standards-positions/ ? (Adding Emilio in CC > maybe he can share some thoughts). > > > /WebKit/: In development (https://bugs.webkit.org/show_bug.cgi?id=195180 > > <https://bugs.webkit.org/show_bug.cgi?id=195180>) Implemented behind a > flag > > WebKit implemented this in 2020 but it hasn't been shipped yet because > of bug: https://bugs.webkit.org/show_bug.cgi?id=211351 > Have we asked about plans regarding that? > The resolution in https://github.com/w3c/csswg-drafts/issues/3257#issuecomment-1204146452 is that lh units are computed against pre-adjusted line-heights on the element itself, but on descendants it's explicitly undefined. That WebKit issue is most likely a Wontfix. I have commented on the issue. Is that bug an issue in Blink implementation? > We align with the resolution mentioned above. Adding a test here: https://chromium-review.googlesource.com/c/chromium/src/+/3955838 There's also one open issue in the CSSWG: > https://github.com/w3c/csswg-drafts/issues/937 > It seems something was agreed long time ago, but nothing was reflected o > the spec. I guess it'd be nice to clarify the status and if that implies > any change on the implementation before shipping. > I spoke with Koji about this who said none of the browsers will support line-height-step and an alternative approach is being discussed. -- Rune Lillesveen -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CACuPfeQw9oYX6%2B7Qrtdx%3DTH2xo_-sxOujiNDmbDYuLXd0%2B79tg%40mail.gmail.com.
