/* -*- 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 PlayingRefChangeHandler_h__ #define PlayingRefChangeHandler_h__ #include "nsThreadUtils.h" #include "AudioNodeStream.h" namespace mozilla { namespace dom { class PlayingRefChangeHandler final : public Runnable { public: enum ChangeType { ADDREF, RELEASE }; PlayingRefChangeHandler(AudioNodeStream* aStream, ChangeType aChange) : mStream(aStream) , mChange(aChange) { } NS_IMETHOD Run() override { RefPtr<AudioNode> node = mStream->Engine()->NodeMainThread(); if (node) { if (mChange == ADDREF) { node->MarkActive(); } else if (mChange == RELEASE) { node->MarkInactive(); } } return NS_OK; } private: RefPtr<AudioNodeStream> mStream; ChangeType mChange; }; } // namespace dom } // namespace mozilla #endif