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e565e3c557
The repository being in static storage is a bit of a hodgepodge, but in line with how our current storage partitioning is done. We should eventually move this, along with other across browsing context APIs to a proper location at a later stage. But for now, this makes progress on the meat of the BroadcastChannel API.
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*
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* Copyright (c) 2024, Jamie Mansfield <jmansfield@cadixdev.org>
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* Copyright (c) 2024, Shannon Booth <shannon@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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class BroadcastChannel final : public DOM::EventTarget {
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WEB_PLATFORM_OBJECT(BroadcastChannel, DOM::EventTarget);
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GC_DECLARE_ALLOCATOR(BroadcastChannel);
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public:
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[[nodiscard]] static GC::Ref<BroadcastChannel> construct_impl(JS::Realm&, FlyString const& name);
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// https://html.spec.whatwg.org/multipage/web-messaging.html#dom-broadcastchannel-name
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FlyString const& name() const
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{
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// The name getter steps are to return this's channel name.
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return m_channel_name;
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}
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WebIDL::ExceptionOr<void> post_message(JS::Value message);
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void close();
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void set_onmessage(GC::Ptr<WebIDL::CallbackType>);
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GC::Ptr<WebIDL::CallbackType> onmessage();
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void set_onmessageerror(GC::Ptr<WebIDL::CallbackType>);
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GC::Ptr<WebIDL::CallbackType> onmessageerror();
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private:
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BroadcastChannel(JS::Realm&, FlyString const& name);
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virtual void initialize(JS::Realm&) override;
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bool is_eligible_for_messaging() const;
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FlyString m_channel_name;
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bool m_closed_flag { false };
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};
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}
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