LibWeb: Maintain list of allocated shadow roots in Document

Doing that will allow us to get a list of style sheets for each shadow root from StyleComputer without having to traverse the entire tree in upcoming changes.
Author: https://github.com/kalenikaliaksandr Commit: 91ec1d6f95 Pull-request: https://github.com/SerenityOS/serenity/pull/23533 Issue: https://github.com/SerenityOS/serenity/issues/23410 Reviewed-by: https://github.com/awesomekling
2025-08-27 12:46:06 +00:00 · 2024-03-09 00:19:05 +01:00 · 2024-03-09 00:19:05 +01:00 · 91ec1d6f95 · 2024-07-17 08:42:05 +09:00
commit 91ec1d6f95
parent c6e69d501f
4 changed files with 36 additions and 0 deletions
--- a/Userland/Libraries/LibWeb/DOM/ShadowRoot.h
+++ b/Userland/Libraries/LibWeb/DOM/ShadowRoot.h
@ -42,6 +42,8 @@ public:
    JS::NonnullGCPtr<WebIDL::ObservableArray> adopted_style_sheets() const;
    WebIDL::ExceptionOr<void> set_adopted_style_sheets(JS::Value);

+    virtual void finalize() override;
+
 protected:
    virtual void visit_edges(Cell::Visitor&) override;