Source/modules/webmidi/MIDIConnectionEvent.h

/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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#ifndef MIDIConnectionEvent_h
#define MIDIConnectionEvent_h

#include "modules/EventModules.h"
#include "modules/webmidi/MIDIPort.h"

namespace blink {

class MIDIConnectionEventInit;

class MIDIConnectionEvent final : public Event {
    DEFINE_WRAPPERTYPEINFO();
public:
    static PassRefPtrWillBeRawPtr<MIDIConnectionEvent> create()
    {
        return adoptRefWillBeNoop(new MIDIConnectionEvent());
    }

    static PassRefPtrWillBeRawPtr<MIDIConnectionEvent> create(MIDIPort* port)
    {
        return adoptRefWillBeNoop(new MIDIConnectionEvent(port));
    }

    static PassRefPtrWillBeRawPtr<MIDIConnectionEvent> create(const AtomicString& type, const MIDIConnectionEventInit& initializer)
    {
        return adoptRefWillBeNoop(new MIDIConnectionEvent(type, initializer));
    }

    MIDIPort* port() { return m_port; }

    const AtomicString& interfaceName() const override { return EventNames::MIDIConnectionEvent; }

    DECLARE_VIRTUAL_TRACE();

private:
    MIDIConnectionEvent()
        : Event(EventTypeNames::statechange, false, false) { }

    MIDIConnectionEvent(MIDIPort* port)
        : Event(EventTypeNames::statechange, false, false)
        , m_port(port) { }

    MIDIConnectionEvent(const AtomicString&, const MIDIConnectionEventInit&);

    PersistentWillBeMember<MIDIPort> m_port;
};

} // namespace blink

#endif // MIDIConnectionEvent_h