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#include "config.h" 27#include "TrackBase.h" 28 29#include "HTMLMediaElement.h" 30 31#if ENABLE(VIDEO_TRACK) 32 33namespace WebCore { 34 35TrackBase::TrackBase(Type type, const AtomicString& label, const AtomicString& language) 36 : m_mediaElement(0) 37 , m_label(label) 38 , m_language(language) 39{ 40 ASSERT(type != BaseTrack); 41 m_type = type; 42} 43 44TrackBase::~TrackBase() 45{ 46} 47 48Element* TrackBase::element() 49{ 50 return m_mediaElement; 51} 52 53void TrackBase::setKind(const AtomicString& kind) 54{ 55 String oldKind = m_kind; 56 57 if (isValidKind(kind)) 58 m_kind = kind; 59 else 60 m_kind = defaultKindKeyword(); 61} 62 63} // namespace WebCore 64 65#endif 66