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LibWeb: Add styleSheets and adoptedStyleSheets attributes in ShadowRoot

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Co-authored-by: Simon Wanner <simon+git@skyrising.xyz>
This commit is contained in:
Aliaksandr Kalenik 2024-03-08 19:27:24 +01:00 • committed by Andreas Kling
parent f19c92d78e
commit 8ce8697a66
11 changed files with 138 additions and 37 deletions
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15
Userland/Libraries/LibWeb/DOM/ShadowRoot.h
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@ -8,6 +8,7 @@
#include <LibWeb/Bindings/ShadowRootPrototype.h>
#include <LibWeb/DOM/DocumentFragment.h>
#include <LibWeb/WebIDL/ObservableArray.h>
namespace Web::DOM {
@ -33,6 +34,17 @@ public:
WebIDL::ExceptionOr<String> inner_html() const;
WebIDL::ExceptionOr<void> set_inner_html(StringView);
CSS::StyleSheetList& style_sheets();
CSS::StyleSheetList const& style_sheets() const;
CSS::StyleSheetList* style_sheets_for_bindings() { return &style_sheets(); }
JS::NonnullGCPtr<WebIDL::ObservableArray> adopted_style_sheets() const;
WebIDL::ExceptionOr<void> set_adopted_style_sheets(JS::Value);
protected:
virtual void visit_edges(Cell::Visitor&) override;
private:
ShadowRoot(Document&, Element& host, Bindings::ShadowRootMode);
virtual void initialize(JS::Realm&) override;
@ -46,6 +58,9 @@ private:
Bindings::SlotAssignmentMode m_slot_assignment { Bindings::SlotAssignmentMode::Named };
bool m_delegates_focus { false };
bool m_available_to_element_internals { false };
JS::GCPtr<CSS::StyleSheetList> m_style_sheets;
mutable JS::GCPtr<WebIDL::ObservableArray> m_adopted_style_sheets;
};
template<>