Contact emailsfuth...@chromium.org, ko...@chromium.org

ExplainerNone

Specificationhttps://www.w3.org/TR/css-values-4/#ic

Summary

Support for expressing CSS lengths relative to the used advance measure of
the CJK water ideograph.

Motivation
Allow authors to size elements to fit a given number of fullwidth glyphs
for CJK fonts.

Note: both Gecko and WebKit ship this unit and this feature is part of the
Interop 2022 effort.

Blink componentBlink>CSS
<https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3ECSS>

TAG review

TAG review statusNot applicable

Risks


Interoperability and Compatibility



*Gecko*: Shipped/Shipping (https://caniuse.com/mdn-css_types_length_ic)

*WebKit*: Shipped/Shipping (https://caniuse.com/mdn-css_types_length_ic)

*Web developers*: No signals

*Other signals*:

WebView application risks

Does this intent deprecate or change behavior of existing APIs, such that
it has potentially high risk for Android WebView-based applications?



Debuggability

The new ic unit should work out of the box.


Will this feature be supported on all six Blink platforms (Windows, Mac,
Linux, Chrome OS, Android, and Android WebView)?Yes

Is this feature fully tested by web-platform-tests
<https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md>
?Yes
https://wpt.fyi/results/css/css-values/ic-unit-001.html
https://wpt.fyi/results/css/css-values/ic-unit-002.html
https://wpt.fyi/results/css/css-values/ic-unit-003.html
https://wpt.fyi/results/css/css-values/ic-unit-004.html
https://wpt.fyi/results/css/css-values/ic-unit-008.html
https://wpt.fyi/results/css/css-values/ic-unit-009.html
https://wpt.fyi/results/css/css-values/ic-unit-010.html
https://wpt.fyi/results/css/css-values/ic-unit-011.html
https://wpt.fyi/results/css/css-values/ic-unit-012.html
https://wpt.fyi/results/css/css-values/ic-unit-013.html
https://wpt.fyi/results/css/css-values/ic-unit-014.html

Flag name#enable-experimental-web-platform-features

Requires code in //chrome?False

Tracking bughttps://crbug.com/937101

Estimated milestones
DevTrial on desktop 106
DevTrial on Android 106

Anticipated spec changes

Open questions about a feature may be a source of future web compat or
interop issues. Please list open issues (e.g. links to known github issues
in the project for the feature specification) whose resolution may
introduce web compat/interop risk (e.g., changing to naming or structure of
the API in a non-backward-compatible way).


Link to entry on the Chrome Platform Status
https://chromestatus.com/feature/5193188445257728

This intent message was generated by Chrome Platform Status
<https://chromestatus.com/>.

-- 
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 blink-dev+unsubscr...@chromium.org.
To view this discussion on the web visit 
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CACuPfeRZ3eVkzxZxv%2B_Km9JbBpDRL0Omcxcf9fyc6NmZf19nqQ%40mail.gmail.com.

Reply via email to