/* * Copyright (C) 2015 Ericsson AB. 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. */ #pragma once #if ENABLE(WEB_RTC) #include "Event.h" #include <wtf/text/AtomicString.h> namespace WebCore { class MediaStream; class MediaStreamTrack; class RTCRtpReceiver; class RTCRtpTransceiver; typedef Vector<RefPtr<MediaStream>> MediaStreamArray; class RTCTrackEvent : public Event { public: static Ref<RTCTrackEvent> create(const AtomicString& type, CanBubble, IsCancelable, RefPtr<RTCRtpReceiver>&&, RefPtr<MediaStreamTrack>&&, MediaStreamArray&&, RefPtr<RTCRtpTransceiver>&&); struct Init : EventInit { RefPtr<RTCRtpReceiver> receiver; RefPtr<MediaStreamTrack> track; MediaStreamArray streams; RefPtr<RTCRtpTransceiver> transceiver; }; static Ref<RTCTrackEvent> create(const AtomicString& type, const Init&, IsTrusted = IsTrusted::No); RTCRtpReceiver* receiver() const { return m_receiver.get(); } MediaStreamTrack* track() const { return m_track.get(); } const MediaStreamArray& streams() const { return m_streams; } RTCRtpTransceiver* transceiver() const { return m_transceiver.get(); } virtual EventInterface eventInterface() const { return RTCTrackEventInterfaceType; } private: RTCTrackEvent(const AtomicString& type, CanBubble, IsCancelable, RefPtr<RTCRtpReceiver>&&, RefPtr<MediaStreamTrack>&&, MediaStreamArray&&, RefPtr<RTCRtpTransceiver>&&); RTCTrackEvent(const AtomicString& type, const Init&, IsTrusted); RefPtr<RTCRtpReceiver> m_receiver; RefPtr<MediaStreamTrack> m_track; MediaStreamArray m_streams; RefPtr<RTCRtpTransceiver> m_transceiver; }; } // namespace WebCore #endif // ENABLE(WEB_RTC)