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/*
* Copyright (C) 2013 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef MIDIInput_h
#define MIDIInput_h
#include "modules/EventTargetModules.h"
#include "modules/webmidi/MIDIAccessor.h"
#include "modules/webmidi/MIDIPort.h"
namespace blink {
class MIDIAccess;
class MIDIInput final : public MIDIPort {
DEFINE_WRAPPERTYPEINFO();
public:
static MIDIInput* create(MIDIAccess*, const String& id, const String& manufacturer, const String& name, const String& version, MIDIAccessor::MIDIPortState);
~MIDIInput() override { }
EventListener* onmidimessage();
void setOnmidimessage(EventListener*);
// EventTarget
const AtomicString& interfaceName() const override { return EventTargetNames::MIDIInput; }
// |timeStamp| is a DOMHighResTimeStamp in the time coordinate system of performance.now().
void didReceiveMIDIData(unsigned portIndex, const unsigned char* data, size_t length, double timeStamp);
DECLARE_VIRTUAL_TRACE();
protected:
void addedEventListener(const AtomicString& eventType, RegisteredEventListener&) override;
private:
MIDIInput(MIDIAccess*, const String& id, const String& manufacturer, const String& name, const String& version, MIDIAccessor::MIDIPortState);
};
} // namespace blink
#endif // MIDIInput_h