/* * Copyright (C) 2011 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. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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. */ #include "config.h" #include "TrackBase.h" #include "HTMLMediaElement.h" #if ENABLE(VIDEO_TRACK) namespace WebCore { static int s_uniqueId = 0; TrackBase::TrackBase(Type type, const AtomicString& id, const AtomicString& label, const AtomicString& language) : m_mediaElement(0) #if ENABLE(MEDIA_SOURCE) , m_sourceBuffer(0) #endif , m_uniqueId(++s_uniqueId) , m_id(id) , m_label(label) , m_language(language) { ASSERT(type != BaseTrack); m_type = type; } TrackBase::~TrackBase() { } Element* TrackBase::element() { return m_mediaElement; } void TrackBase::setKind(const AtomicString& kind) { setKindInternal(kind); } void TrackBase::setKindInternal(const AtomicString& kind) { String oldKind = m_kind; if (isValidKind(kind)) m_kind = kind; else m_kind = defaultKindKeyword(); } } // namespace WebCore #endif