Should a TAG review be requested for this? It could also include the planned work for ::column::scroll-marker.
-- Dan From: Daniil Sakhapov <sakha...@chromium.org> Sent: Wednesday, November 6, 2024 5:55 AM To: blink-dev <blink-dev@chromium.org> Subject: [EXTERNAL] [blink-dev] Intent to Ship: Nested pseudo elements styling You don't often get email from sakha...@chromium.org<mailto:sakha...@chromium.org>. Learn why this is important<https://aka.ms/LearnAboutSenderIdentification> Contact emails sakha...@chromium.org<mailto:sakha...@chromium.org> Explainer Nested pseudo elements styling allows to style ::before::marker and ::after::marker pseudo elements and will be essential to style ::column::scroll-marker pseudo elements for the carousel project (https://github.com/flackr/carousel/tree/main/fragmentation). Specification https://www.w3.org/TR/css-pseudo-4/#marker-pseudo Summary Allows to style pseudo elements that are nested inside other pseudo elements. So far, support is defined for: ::before::marker ::after::marker With ::column::scroll-marker being supported in the future. Blink component Blink>CSS<https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3ECSS> TAG review None TAG review status Not applicable Risks Interoperability and Compatibility None Gecko: No signal (https://github.com/mozilla/standards-positions/issues/1109) WebKit: No signal (https://github.com/WebKit/standards-positions/issues/425) Web developers: No signals Will this feature be supported on all six Blink platforms (Windows, Mac, Linux, ChromeOS, 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/css/css-pseudo/marker-font-variant-numeric-normal.html ::column::scroll-marker tests are in wpt_internal for now Flag name on about://flags CSSNestedPseudoElements Requires code in //chrome? False Tracking bug https://issues.chromium.org/issues/373478544 Estimated milestones DevTrial on desktop 131 DevTrial on Android 131 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). None Link to entry on the Chrome Platform Status https://chromestatus.com/feature/5199947786616832?gate=5142809487867904 This intent message was generated by Chrome Platform Status<https://chromestatus.com/>. -- 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<mailto:blink-dev+unsubscr...@chromium.org>. To view this discussion visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAH3Z929iEAnq5wwKSU0ppqE1-CxL%3DcGqLWifrXRTgXRRF9yNrQ%40mail.gmail.com<https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAH3Z929iEAnq5wwKSU0ppqE1-CxL%3DcGqLWifrXRTgXRRF9yNrQ%40mail.gmail.com?utm_medium=email&utm_source=footer>. -- 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 visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/MW4PR00MB14533DE60B1B8A067174B08CC55C2%40MW4PR00MB1453.namprd00.prod.outlook.com.
