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https://github.com/LadybirdBrowser/ladybird.git
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bfd354492e
With this change, we now have ~1200 CellAllocators across both LibJS and LibWeb in a normal WebContent instance. This gives us a minimum heap size of 4.7 MiB in the scenario where we only have one cell allocated per type. Of course, in practice there will be many more of each type, so the effective overhead is quite a bit smaller than that in practice. I left a few types unconverted to this mechanism because I got tired of doing this. :^)
46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
/*
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* Copyright (c) 2023, Andrew Kaster <akaster@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/DOM/EventTarget.h>
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namespace Web::HTML {
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// https://html.spec.whatwg.org/multipage/nav-history-apis.html#navigationhistoryentry
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class NavigationHistoryEntry : public DOM::EventTarget {
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WEB_PLATFORM_OBJECT(NavigationHistoryEntry, DOM::EventTarget);
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JS_DECLARE_ALLOCATOR(NavigationHistoryEntry);
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public:
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[[nodiscard]] static JS::NonnullGCPtr<NavigationHistoryEntry> create(JS::Realm&, JS::NonnullGCPtr<SessionHistoryEntry>);
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WebIDL::ExceptionOr<Optional<String>> url() const;
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String key() const;
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String id() const;
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i64 index() const;
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bool same_document() const;
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WebIDL::ExceptionOr<JS::Value> get_state();
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void set_ondispose(WebIDL::CallbackType*);
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WebIDL::CallbackType* ondispose();
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// Non-spec'd getter, not exposed to JS
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SessionHistoryEntry const& session_history_entry() const { return *m_session_history_entry; }
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SessionHistoryEntry& session_history_entry() { return *m_session_history_entry; }
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virtual ~NavigationHistoryEntry() override;
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private:
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NavigationHistoryEntry(JS::Realm&, JS::NonnullGCPtr<SessionHistoryEntry>);
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(JS::Cell::Visitor&) override;
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JS::NonnullGCPtr<SessionHistoryEntry> m_session_history_entry;
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};
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}
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