зеркало из https://github.com/mozilla/gecko-dev.git
69 строки
1.4 KiB
C++
69 строки
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim: set sw=4 ts=8 et tw=80 : */
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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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#ifndef mozilla_dom_AudioParent_h
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#define mozilla_dom_AudioParent_h
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#include "mozilla/dom/PAudioParent.h"
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#include "nsAudioStream.h"
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#include "nsITimer.h"
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namespace mozilla {
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namespace dom {
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class AudioParent : public PAudioParent, public nsITimerCallback
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSITIMERCALLBACK
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virtual bool
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RecvWrite(const nsCString& data, const uint32_t& count);
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virtual bool
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RecvSetVolume(const float& aVolume);
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virtual bool
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RecvMinWriteSize();
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virtual bool
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RecvDrain();
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virtual bool
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RecvPause();
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virtual bool
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RecvResume();
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virtual bool
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RecvShutdown();
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virtual bool
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SendMinWriteSizeDone(int32_t minFrames);
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virtual bool
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SendDrainDone();
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virtual bool
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SendWriteDone();
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AudioParent(int32_t aNumChannels, int32_t aRate, int32_t aFormat);
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virtual ~AudioParent();
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virtual void ActorDestroy(ActorDestroyReason);
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nsRefPtr<nsAudioStream> mStream;
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nsCOMPtr<nsITimer> mTimer;
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private:
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void Shutdown();
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bool mIPCOpen;
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};
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} // namespace dom
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} // namespace mozilla
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#endif
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