1 /* 2 * Copyright (C) 2011 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef TrackEvent_h 27 #define TrackEvent_h 28 29 #include "core/dom/Event.h" 30 #include "core/html/track/TrackBase.h" 31 32 namespace WebCore { 33 34 struct TrackEventInit : public EventInit { 35 TrackEventInit(); 36 37 RefPtr<TrackBase> track; 38 }; 39 40 class TrackEvent : public Event { 41 public: 42 virtual ~TrackEvent(); 43 44 static PassRefPtr<TrackEvent> create() 45 { 46 return adoptRef(new TrackEvent); 47 } 48 49 static PassRefPtr<TrackEvent> create(const AtomicString& type, const TrackEventInit& initializer) 50 { 51 return adoptRef(new TrackEvent(type, initializer)); 52 } 53 54 virtual const AtomicString& interfaceName() const; 55 56 TrackBase* track() const { return m_track.get(); } 57 58 private: 59 TrackEvent(); 60 TrackEvent(const AtomicString& type, const TrackEventInit& initializer); 61 62 RefPtr<TrackBase> m_track; 63 }; 64 65 } // namespace WebCore 66 67 #endif 68
