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/*
* Copyright (C) Canon Inc. 2016
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions
* are required to be 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 Canon Inc. 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 CANON INC. AND ITS 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 CANON INC. AND ITS 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 "AnimationTimeline.h"
#if ENABLE(WEB_ANIMATIONS)
#include "DocumentTimeline.h"
namespace WebCore {
AnimationTimeline::AnimationTimeline(ClassType classType)
: m_classType(classType)
{
// NOTE: We only have one type of subclass at the moment.
ASSERT(classType == DocumentTimelineClass);
}
AnimationTimeline::~AnimationTimeline()
{
}
void AnimationTimeline::destroy()
{
if (classType() == DocumentTimelineClass) {
delete downcast<DocumentTimeline>(this);
return;
}
ASSERT_NOT_REACHED();
}
void AnimationTimeline::attachAnimation(WebAnimation& animation)
{
if (classType() == DocumentTimelineClass) {
downcast<DocumentTimeline>(*this).attach(animation);
return;
}
ASSERT_NOT_REACHED();
}
void AnimationTimeline::detachAnimation(WebAnimation& animation)
{
if (classType() == DocumentTimelineClass) {
downcast<DocumentTimeline>(*this).detach(animation);
return;
}
ASSERT_NOT_REACHED();
}
} // namespace WebCore
#endif // ENABLE(WEB_ANIMATIONS)
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