6f433c8656
This is a monster patch that turns all EventTargets into GC-allocated PlatformObjects. Their C++ wrapper classes are removed, and the LibJS garbage collector is now responsible for their lifetimes. There's a fair amount of hacks and band-aids in this patch, and we'll have a lot of cleanup to do after this.
48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
/*
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* Copyright (c) 2021, Linus Groh <linusg@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 <LibJS/Runtime/Promise.h>
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#include <LibJS/Runtime/Value.h>
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#include <LibWeb/DOM/Event.h>
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namespace Web::HTML {
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struct PromiseRejectionEventInit : public DOM::EventInit {
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JS::Handle<JS::Promise> promise;
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JS::Value reason;
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};
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class PromiseRejectionEvent final : public DOM::Event {
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WEB_PLATFORM_OBJECT(PromiseRejectionEvent, DOM::Event);
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public:
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static PromiseRejectionEvent* create(HTML::Window&, FlyString const& event_name, PromiseRejectionEventInit const& event_init = {});
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static PromiseRejectionEvent* create_with_global_object(HTML::Window&, FlyString const& event_name, PromiseRejectionEventInit const& event_init);
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PromiseRejectionEvent(HTML::Window&, FlyString const& event_name, PromiseRejectionEventInit const& event_init);
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virtual ~PromiseRejectionEvent() override;
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// Needs to return a pointer for the generated JS bindings to work.
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JS::Promise const* promise() const { return m_promise; }
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JS::Value reason() const { return m_reason; }
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private:
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virtual void visit_edges(Cell::Visitor&) override;
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JS::Promise* m_promise { nullptr };
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JS::Value m_reason;
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};
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}
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namespace Web::Bindings {
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inline JS::Object* wrap(JS::Realm&, Web::HTML::PromiseRejectionEvent& object) { return &object; }
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using PromiseRejectionEventWrapper = Web::HTML::PromiseRejectionEvent;
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}
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