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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 "DocumentTimeline.h"
#if ENABLE(WEB_ANIMATIONS)
#include "Document.h"
#include "DocumentAnimation.h"
#include "WebAnimation.h"
namespace WebCore {
Ref<DocumentTimeline> DocumentTimeline::create(Document& context, double originTime)
{
return adoptRef(*new DocumentTimeline(context, originTime));
}
DocumentTimeline::DocumentTimeline(Document& context, double originTime)
: AnimationTimeline(DocumentTimelineClass)
, m_document(context.createWeakPtr())
, m_originTime(originTime)
{
UNUSED_PARAM(m_originTime);
}
DocumentTimeline::~DocumentTimeline()
{
}
void DocumentTimeline::attach(WebAnimation& animation)
{
ASSERT(animation.timeline() == this);
ASSERT(m_document);
if (!m_document)
return;
auto* document = DocumentAnimation::from(m_document.get());
if (document)
document->addAnimation(animation);
}
void DocumentTimeline::detach(WebAnimation& animation)
{
ASSERT(m_document);
if (!m_document)
return;
auto* document = DocumentAnimation::from(m_document.get());
if (document)
document->removeAnimation(animation);
}
} // namespace WebCore
#endif // ENABLE(WEB_ANIMATIONS)
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