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/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at */
include protocol PBackground;
include MIDITypes;
namespace mozilla {
namespace dom {
async protocol PMIDIPort
manager PBackground;
async Shutdown();
async Send(MIDIMessage[] msg);
async Open();
async Close();
async Clear();
async Receive(MIDIMessage[] msg);
// Actually takes a MIDIDeviceConnectionState and MIDIPortConnectionState
// respectively.
async UpdateStatus(uint32_t deviceState, uint32_t connectionState);
async __delete__();