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/TestMIDIPlatformService.h | 61 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 dom/midi/TestMIDIPlatformService.h (limited to 'dom/midi/TestMIDIPlatformService.h') diff --git a/dom/midi/TestMIDIPlatformService.h b/dom/midi/TestMIDIPlatformService.h new file mode 100644 index 0000000000..29423a02a4 --- /dev/null +++ b/dom/midi/TestMIDIPlatformService.h @@ -0,0 +1,61 @@ +/* -*- 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_TestMIDIPlatformService_h +#define mozilla_dom_TestMIDIPlatformService_h + +#include "mozilla/dom/MIDIPlatformService.h" +#include "mozilla/dom/MIDITypes.h" + +class nsIThread; + +namespace mozilla::dom { + +class MIDIPortInterface; + +/** + * Platform service implementation used for mochitests. Emulates what a real + * platform service should look like, including using an internal IO thread for + * message IO. + * + */ +class TestMIDIPlatformService : public MIDIPlatformService { + public: + TestMIDIPlatformService(); + virtual void Init() override; + virtual void Refresh() override; + virtual void Open(MIDIPortParent* aPort) override; + virtual void Stop() override; + virtual void ScheduleSend(const nsAString& aPort) override; + virtual void ScheduleClose(MIDIPortParent* aPort) override; + // MIDI Service simulation function. Can take specially formed sysex messages + // in order to trigger device connection events and state changes, + // interrupting messages for high priority sysex sends, etc... + void ProcessMessages(const nsAString& aPort); + + private: + virtual ~TestMIDIPlatformService(); + // Port that takes test control messages + MIDIPortInfo mControlInputPort; + // Port that returns test status messages + MIDIPortInfo mControlOutputPort; + // Used for testing input connection/disconnection + MIDIPortInfo mStateTestInputPort; + // Used for testing output connection/disconnection + MIDIPortInfo mStateTestOutputPort; + // Used for testing open() call failures + MIDIPortInfo mAlwaysClosedTestOutputPort; + // IO Simulation thread. Runs all instances of ProcessMessages(). + nsCOMPtr mClientThread; + // When true calling Refresh() will add new ports. + bool mDoRefresh; + // True if server has been brought up already. + bool mIsInitialized; +}; + +} // namespace mozilla::dom + +#endif // mozilla_dom_TestMIDIPlatformService_h -- cgit v1.2.3