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31 #ifndef MIDIConnectionEvent_h
32 #define MIDIConnectionEvent_h
34 #include "core/events/Event.h"
35 #include "modules/webmidi/MIDIPort.h"
39 struct MIDIConnectionEventInit : public EventInit {
40 MIDIConnectionEventInit()
45 RefPtr<MIDIPort> port;
48 class MIDIConnectionEvent FINAL : public Event {
50 static PassRefPtrWillBeRawPtr<MIDIConnectionEvent> create()
52 return adoptRefWillBeNoop(new MIDIConnectionEvent());
55 static PassRefPtrWillBeRawPtr<MIDIConnectionEvent> create(const AtomicString& type, PassRefPtr<MIDIPort> port)
57 return adoptRefWillBeNoop(new MIDIConnectionEvent(type, port));
60 static PassRefPtrWillBeRawPtr<MIDIConnectionEvent> create(const AtomicString& type, const MIDIConnectionEventInit& initializer)
62 return adoptRefWillBeNoop(new MIDIConnectionEvent(type, initializer));
65 RefPtr<MIDIPort> port() { return m_port; }
67 virtual const AtomicString& interfaceName() const OVERRIDE { return EventNames::MIDIConnectionEvent; }
69 virtual void trace(Visitor* visitor) OVERRIDE { Event::trace(visitor); }
74 ScriptWrappable::init(this);
77 MIDIConnectionEvent(const AtomicString& type, PassRefPtr<MIDIPort> port)
78 : Event(type, false, false)
81 ScriptWrappable::init(this);
84 MIDIConnectionEvent(const AtomicString& type, const MIDIConnectionEventInit& initializer)
85 : Event(type, initializer)
86 , m_port(initializer.port)
88 ScriptWrappable::init(this);
91 RefPtr<MIDIPort> m_port;
94 } // namespace WebCore
96 #endif // MIDIConnectionEvent_h