LibWeb: Implement @supports rule :^)

The main thing missing is that we don't serialize the supports clause, but for actually using a `@supports (something: cool) {}` rule in CSS, it works!
Author: https://github.com/AtkinsSJ Commit: 57a25139a5 Pull-request: https://github.com/SerenityOS/serenity/pull/10400 Reviewed-by: https://github.com/Lubrsi
2025-07-29 04:09:13 +00:00 · 2021-10-08 17:48:14 +01:00 · 2021-10-08 17:48:14 +01:00 · 57a25139a5 · 2024-07-18 02:54:56 +09:00
commit 57a25139a5
parent 439d978ea5
9 changed files with 129 additions and 0 deletions
--- a/Userland/Libraries/LibWeb/CSS/CSSRule.h
+++ b/Userland/Libraries/LibWeb/CSS/CSSRule.h
@ -26,6 +26,7 @@ public:
        Style,
        Import,
        Media,
+        Supports,
        __Count,
    };