зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.4 KiB
C++
52 строки
1.4 KiB
C++
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/dom/MIDIPlatformRunnables.h"
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#include "mozilla/dom/MIDIPlatformService.h"
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#include "mozilla/dom/MIDIPortParent.h"
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#include "mozilla/ipc/BackgroundParent.h"
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namespace mozilla {
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namespace dom {
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NS_IMETHODIMP
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MIDIBackgroundRunnable::Run() {
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AssertIsOnBackgroundThread();
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if (!MIDIPlatformService::IsRunning()) {
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return NS_OK;
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}
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RunInternal();
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return NS_OK;
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}
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void ReceiveRunnable::RunInternal() {
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MIDIPlatformService::Get()->CheckAndReceive(mPortId, mMsgs);
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}
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void AddPortRunnable::RunInternal() {
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MIDIPlatformService::Get()->AddPortInfo(mPortInfo);
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}
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void RemovePortRunnable::RunInternal() {
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MIDIPlatformService::Get()->RemovePortInfo(mPortInfo);
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}
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void SetStatusRunnable::RunInternal() {
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MIDIPlatformService::Get()->UpdateStatus(mPortId, mState, mConnection);
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}
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void SendPortListRunnable::RunInternal() {
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// Unlike other runnables, SendPortListRunnable should just exit quietly if
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// the service has died.
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if (!MIDIPlatformService::IsRunning()) {
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return;
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}
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MIDIPlatformService::Get()->SendPortList();
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}
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} // namespace dom
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} // namespace mozilla
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