From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- dom/midi/MIDIManagerParent.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 dom/midi/MIDIManagerParent.h (limited to 'dom/midi/MIDIManagerParent.h') diff --git a/dom/midi/MIDIManagerParent.h b/dom/midi/MIDIManagerParent.h new file mode 100644 index 0000000000..6714ed6ab4 --- /dev/null +++ b/dom/midi/MIDIManagerParent.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_MIDIManagerParent_h +#define mozilla_dom_MIDIManagerParent_h + +#include "mozilla/dom/PMIDIManagerParent.h" + +namespace mozilla { +namespace dom { + +/** + * Actor implementation for the Parent (PBackground thread) side of MIDIManager + * (represented in DOM by MIDIAccess). Manages actor lifetime so that we know + * to shut down services when all MIDIManagers are gone. + * + */ +class MIDIManagerParent final : public PMIDIManagerParent { + public: + NS_INLINE_DECL_REFCOUNTING(MIDIManagerParent); + MIDIManagerParent() = default; + mozilla::ipc::IPCResult RecvShutdown(); + void Teardown(); + void ActorDestroy(ActorDestroyReason aWhy) override; + + private: + ~MIDIManagerParent() = default; +}; + +} // namespace dom +} // namespace mozilla + +#endif // mozilla_dom_MIDIManagerParent_h -- cgit v1.2.3