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/*
* Copyright (C) Research In Motion Limited 2010. All rights reserved.
* Copyright (C) 2013 Samsung Electronics. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "core/svg/properties/SVGAnimatedProperty.h"
#include "core/svg/SVGElement.h"
namespace WebCore {
SVGAnimatedProperty::SVGAnimatedProperty(SVGElement* contextElement, const QualifiedName& attributeName, AnimatedPropertyType animatedPropertyType)
: m_contextElement(contextElement)
, m_attributeName(attributeName)
, m_animatedPropertyType(animatedPropertyType)
, m_isAnimating(false)
, m_isReadOnly(false)
{
}
SVGAnimatedProperty::~SVGAnimatedProperty()
{
// Assure that animationEnded() was called, if animationStarted() was called before.
ASSERT(!m_isAnimating);
}
void SVGAnimatedProperty::detachAnimatedPropertiesForElement(SVGElement* element)
{
// Remove wrappers from cache.
Cache* cache = animatedPropertyCache();
Vector<SVGAnimatedPropertyDescription> keysToRemove;
const Cache::const_iterator end = cache->end();
for (Cache::const_iterator it = cache->begin(); it != end; ++it) {
if (it->key.m_element == element) {
it->value->resetContextElement();
keysToRemove.append(it->key);
}
}
for (Vector<SVGAnimatedPropertyDescription>::const_iterator it = keysToRemove.begin(); it != keysToRemove.end(); ++it)
cache->remove(*it);
}
void SVGAnimatedProperty::commitChange()
{
ASSERT(m_contextElement);
ASSERT_WITH_SECURITY_IMPLICATION(!m_contextElement->m_deletionHasBegun);
m_contextElement->invalidateSVGAttributes();
m_contextElement->svgAttributeChanged(m_attributeName);
}
SVGAnimatedProperty::Cache* SVGAnimatedProperty::animatedPropertyCache()
{
static Cache* s_cache = new Cache;
return s_cache;
}
} // namespace WebCore