From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- dom/midi/MIDIManagerChild.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 dom/midi/MIDIManagerChild.h (limited to 'dom/midi/MIDIManagerChild.h') diff --git a/dom/midi/MIDIManagerChild.h b/dom/midi/MIDIManagerChild.h new file mode 100644 index 0000000000..610105de9c --- /dev/null +++ b/dom/midi/MIDIManagerChild.h @@ -0,0 +1,36 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim:set ts=2 sw=2 sts=2 et cindent: */ +/* 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 http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_dom_MIDIManagerChild_h +#define mozilla_dom_MIDIManagerChild_h + +#include "mozilla/dom/PMIDIManagerChild.h" + +namespace mozilla::dom { + +/** + * Actor implementation for the Child side of MIDIManager (represented in DOM by + * MIDIAccess). Manages actor lifetime so that we know to shut down services + * when all MIDIManagers are gone. Also receives port list update on MIDIAccess + * object creation. + * + */ +class MIDIManagerChild final : public PMIDIManagerChild { + public: + NS_INLINE_DECL_REFCOUNTING(MIDIManagerChild) + + MIDIManagerChild(); + mozilla::ipc::IPCResult RecvMIDIPortListUpdate(const MIDIPortList& aPortList); + void Shutdown(); + + private: + ~MIDIManagerChild() = default; + bool mShutdown; +}; + +} // namespace mozilla::dom + +#endif // mozilla_dom_MIDIManagerChild_h -- cgit v1.2.3