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LibWeb: Make MessageChannel GC-allocated

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This commit is contained in:
Andreas Kling 2022-09-01 20:59:51 +02:00
parent 2bba97964b
commit 2ff7e37048
4 changed files with 34 additions and 26 deletions
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32
Userland/Libraries/LibWeb/HTML/MessageChannel.h
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@ -1,34 +1,22 @@
/*
* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021-2022, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/RefCounted.h>
#include <LibWeb/Bindings/Wrappable.h>
#include <LibWeb/DOM/EventTarget.h>
#include <LibWeb/Bindings/PlatformObject.h>
#include <LibWeb/Forward.h>
#include <LibWeb/HTML/Window.h>
namespace Web::HTML {
// https://html.spec.whatwg.org/multipage/web-messaging.html#message-channels
class MessageChannel final
: public RefCounted<MessageChannel>
, public Bindings::Wrappable {
class MessageChannel final : public Bindings::PlatformObject {
WEB_PLATFORM_OBJECT(MessageChannel, Bindings::PlatformObject);
public:
using WrapperType = Bindings::MessageChannelWrapper;
using RefCounted::ref;
using RefCounted::unref;
static NonnullRefPtr<MessageChannel> create_with_global_object(HTML::Window& window)
{
return adopt_ref(*new MessageChannel(window));
}
static JS::NonnullGCPtr<MessageChannel> create_with_global_object(HTML::Window&);
virtual ~MessageChannel() override;
MessagePort* port1();
@ -40,8 +28,12 @@ public:
private:
explicit MessageChannel(HTML::Window&);
JS::Handle<MessagePort> m_port1;
JS::Handle<MessagePort> m_port2;
virtual void visit_edges(Cell::Visitor&) override;
JS::GCPtr<MessagePort> m_port1;
JS::GCPtr<MessagePort> m_port2;
};
}
WRAPPER_HACK(MessageChannel, Web::HTML)