/* * Copyright (C) 2013-2017 Apple, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer * in the documentation and/or other materials provided with the * distribution. * 3. Neither the name of Ericsson nor the names of its contributors * may be used to endorse or promote products derived from this * software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef RealtimeMediaSourceCenterMac_h #define RealtimeMediaSourceCenterMac_h #if ENABLE(MEDIA_STREAM) #include "RealtimeMediaSource.h" #include "RealtimeMediaSourceCenter.h" #include <wtf/RefPtr.h> #include <wtf/text/WTFString.h> namespace WebCore { class RealtimeMediaSourceCenterMac final : public RealtimeMediaSourceCenter { public: WEBCORE_EXPORT static RealtimeMediaSourceCenterMac& singleton(); static RealtimeMediaSource::VideoCaptureFactory& videoCaptureSourceFactory(); static RealtimeMediaSource::AudioCaptureFactory& audioCaptureSourceFactory(); private: friend class NeverDestroyed<RealtimeMediaSourceCenterMac>; RealtimeMediaSourceCenterMac(); ~RealtimeMediaSourceCenterMac(); void setAudioFactory(RealtimeMediaSource::AudioCaptureFactory& factory) final { m_audioFactoryOverride = &factory; } void unsetAudioFactory(RealtimeMediaSource::AudioCaptureFactory&) final { m_audioFactoryOverride = nullptr; } RealtimeMediaSource::AudioCaptureFactory& audioFactory() final; RealtimeMediaSource::VideoCaptureFactory& videoFactory() final; CaptureDeviceManager& audioCaptureDeviceManager() final; CaptureDeviceManager& videoCaptureDeviceManager() final; CaptureDeviceManager& displayCaptureDeviceManager() final; RealtimeMediaSource::AudioCaptureFactory* m_audioFactoryOverride { nullptr }; }; } // namespace WebCore #endif // ENABLE(MEDIA_STREAM) #endif // RealtimeMediaSourceCenterMac_h