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https://github.com/LadybirdBrowser/ladybird.git
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8de7e49a56
These classes only needed Window to get at its realm. Pass a realm directly to construct DOM and WebIDL classes. This change importantly removes the guarantee that a Document will always have a non-null Window object. Only Documents created by a BrowsingContext will have a non-null Window object. Documents created by for example, DocumentFragment, will not have a Window (soon). This incremental commit leaves some workarounds in place to keep other parts of the code building.
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
/*
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* Copyright (c) 2021, Luke Wilde <lukew@serenityos.org>
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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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#pragma once
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#include <LibWeb/DOM/Event.h>
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namespace Web::DOM {
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struct CustomEventInit : public EventInit {
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JS::Value detail { JS::js_null() };
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};
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// https://dom.spec.whatwg.org/#customevent
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class CustomEvent : public Event {
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WEB_PLATFORM_OBJECT(CustomEvent, Event);
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public:
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static CustomEvent* create(JS::Realm&, FlyString const& event_name, CustomEventInit const& event_init = {});
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static CustomEvent* construct_impl(JS::Realm&, FlyString const& event_name, CustomEventInit const& event_init);
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virtual ~CustomEvent() override;
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// https://dom.spec.whatwg.org/#dom-customevent-detail
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JS::Value detail() const { return m_detail; }
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virtual void visit_edges(JS::Cell::Visitor&) override;
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void init_custom_event(String const& type, bool bubbles, bool cancelable, JS::Value detail);
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private:
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CustomEvent(JS::Realm&, FlyString const& event_name, CustomEventInit const& event_init);
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// https://dom.spec.whatwg.org/#dom-customevent-initcustomevent-type-bubbles-cancelable-detail-detail
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JS::Value m_detail { JS::js_null() };
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};
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}
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