mirror of
https://github.com/RGBCube/serenity
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834202aeb9
This needs to happen before prototype/constructor intitialization can be made lazy. Otherwise, GC could run during the C++ constructor and try to collect the object currently being created.
51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
/*
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* Copyright (c) 2020-2022, 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 <AK/RefPtr.h>
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#include <LibWeb/DOM/Event.h>
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#include <LibWeb/HTML/Window.h>
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namespace Web::UIEvents {
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struct UIEventInit : public DOM::EventInit {
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JS::GCPtr<HTML::Window> view;
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int detail { 0 };
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};
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class UIEvent : public DOM::Event {
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WEB_PLATFORM_OBJECT(UIEvent, DOM::Event);
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public:
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static UIEvent* create(JS::Realm&, DeprecatedFlyString const& type);
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static UIEvent* construct_impl(JS::Realm&, DeprecatedFlyString const& event_name, UIEventInit const& event_init);
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virtual ~UIEvent() override;
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HTML::Window const* view() const { return m_view.ptr(); }
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int detail() const { return m_detail; }
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virtual u32 which() const { return 0; }
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void init_ui_event(DeprecatedString const& type, bool bubbles, bool cancelable, HTML::Window* view, int detail)
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{
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init_event(type, bubbles, cancelable);
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m_view = view;
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m_detail = detail;
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}
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protected:
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UIEvent(JS::Realm&, DeprecatedFlyString const& event_name);
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UIEvent(JS::Realm&, DeprecatedFlyString const& event_name, UIEventInit const& event_init);
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(Cell::Visitor&) override;
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JS::GCPtr<HTML::Window> m_view;
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int m_detail { 0 };
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};
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}
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