LibWeb: Add serialization code for CSS{Media,Supports}Rule

The `CSSMediaRule::serialized()` code is to spec. The `CSSSupportsRule::serialized()` code has no spec right now, but I'm fairly confident it will be almost identical to media's, so I copied that for now.
Author: https://github.com/AtkinsSJ Commit: 0f88a47e58 Pull-request: https://github.com/SerenityOS/serenity/pull/10489 Reviewed-by: https://github.com/linusg ✅
2025-08-21 09:49:21 +00:00 · 2021-10-15 16:42:26 +01:00 · 2021-10-15 16:42:26 +01:00 · 0f88a47e58 · 2024-07-18 02:20:31 +09:00
commit 0f88a47e58
parent 46bba44f8b
6 changed files with 53 additions and 8 deletions
--- a/Userland/Libraries/LibWeb/CSS/CSSMediaRule.h
+++ b/Userland/Libraries/LibWeb/CSS/CSSMediaRule.h
@ -39,6 +39,8 @@ public:
 private:
    explicit CSSMediaRule(NonnullRefPtr<MediaList>&&, NonnullRefPtrVector<CSSRule>&&);

+    virtual String serialized() const override;
+
    NonnullRefPtr<MediaList> m_media;
 };