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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,
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#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_WEBMIDI_MIDI_OUTPUT_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_WEBMIDI_MIDI_OUTPUT_H_
#include <utility>
#include "base/time/time.h"
#include "third_party/blink/renderer/core/typed_arrays/array_buffer_view_helpers.h"
#include "third_party/blink/renderer/core/typed_arrays/dom_typed_array.h"
#include "third_party/blink/renderer/modules/webmidi/midi_port.h"
#include "third_party/blink/renderer/platform/heap/heap_allocator.h"
namespace blink {
class ExceptionState;
class MIDIAccess;
class MIDIOutput final : public MIDIPort {
DEFINE_WRAPPERTYPEINFO();
public:
static MIDIOutput* Create(MIDIAccess*,
unsigned port_index,
const String& id,
const String& manufacturer,
const String& name,
const String& version,
midi::mojom::PortState);
MIDIOutput(MIDIAccess*,
unsigned port_index,
const String& id,
const String& manufacturer,
const String& name,
const String& version,
midi::mojom::PortState);
~MIDIOutput() override;
void send(NotShared<DOMUint8Array>, double timestamp, ExceptionState&);
void send(Vector<unsigned>, double timestamp, ExceptionState&);
// send() without optional |timestamp|.
void send(NotShared<DOMUint8Array>, ExceptionState&);
void send(Vector<unsigned>, ExceptionState&);
void Trace(blink::Visitor*) override;
private:
void DidOpen(bool opened) override;
void SendInternal(DOMUint8Array*, base::TimeTicks timestamp, ExceptionState&);
unsigned port_index_;
HeapDeque<std::pair<Member<DOMUint8Array>, base::TimeTicks>> pending_data_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_WEBMIDI_MIDI_OUTPUT_H_