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			50 lines
		
	
	
	
		
			1.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
	
		
			1.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
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|  *
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|  * SPDX-License-Identifier: BSD-2-Clause
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|  */
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| 
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| #pragma once
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| 
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| #include <AK/HashMap.h>
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| #include <AK/NonnullRefPtr.h>
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| #include <AK/WeakPtr.h>
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| #include <LibJS/Heap/Cell.h>
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| #include <LibWeb/Forward.h>
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| 
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| namespace Web::HTML {
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| 
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| class BrowsingContextGroup final : public JS::Cell {
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|     JS_CELL(BrowsingContextGroup, JS::Cell);
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| 
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| public:
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|     static JS::NonnullGCPtr<BrowsingContextGroup> create_a_new_browsing_context_group(Page&);
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| 
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|     struct BrowsingContextGroupAndDocument {
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|         JS::NonnullGCPtr<HTML::BrowsingContextGroup> browsing_context;
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|         JS::NonnullGCPtr<DOM::Document> document;
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|     };
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|     static WebIDL::ExceptionOr<BrowsingContextGroupAndDocument> create_a_new_browsing_context_group_and_document(Page&);
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| 
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|     ~BrowsingContextGroup();
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| 
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|     Page* page() { return m_page; }
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|     Page const* page() const { return m_page; }
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| 
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|     auto& browsing_context_set() { return m_browsing_context_set; }
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|     auto const& browsing_context_set() const { return m_browsing_context_set; }
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| 
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|     void append(BrowsingContext&);
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| 
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| private:
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|     explicit BrowsingContextGroup(Web::Page&);
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| 
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|     virtual void visit_edges(Cell::Visitor&) override;
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| 
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|     // https://html.spec.whatwg.org/multipage/browsers.html#browsing-context-group-set
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|     OrderedHashTable<JS::NonnullGCPtr<BrowsingContext>> m_browsing_context_set;
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| 
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|     WeakPtr<Page> m_page;
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| };
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| 
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| }
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