1/* 2 * Copyright (C) Research In Motion Limited 2011. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20#include "config.h" 21 22#include "core/svg/SVGAnimatedNumberOptionalNumber.h" 23 24namespace blink { 25 26SVGAnimatedNumberOptionalNumber::SVGAnimatedNumberOptionalNumber(SVGElement* contextElement, const QualifiedName& attributeName, float initialFirstValue, float initialSecondValue) 27 : SVGAnimatedPropertyCommon<SVGNumberOptionalNumber>(contextElement, attributeName, 28 SVGNumberOptionalNumber::create(SVGNumber::create(initialFirstValue), SVGNumber::create(initialSecondValue))) 29 , m_firstNumber(SVGAnimatedNumber::create(contextElement, attributeName, baseValue()->firstNumber())) 30 , m_secondNumber(SVGAnimatedNumber::create(contextElement, attributeName, baseValue()->secondNumber())) 31{ 32 m_firstNumber->setParentOptionalNumber(this); 33 m_secondNumber->setParentOptionalNumber(this); 34} 35 36void SVGAnimatedNumberOptionalNumber::setAnimatedValue(PassRefPtr<SVGPropertyBase> value) 37{ 38 SVGAnimatedPropertyCommon<SVGNumberOptionalNumber>::setAnimatedValue(value); 39 m_firstNumber->setAnimatedValue(currentValue()->firstNumber()); 40 m_secondNumber->setAnimatedValue(currentValue()->secondNumber()); 41} 42 43void SVGAnimatedNumberOptionalNumber::animationEnded() 44{ 45 SVGAnimatedPropertyCommon<SVGNumberOptionalNumber>::animationEnded(); 46 m_firstNumber->animationEnded(); 47 m_secondNumber->animationEnded(); 48} 49 50bool SVGAnimatedNumberOptionalNumber::needsSynchronizeAttribute() 51{ 52 return m_firstNumber->needsSynchronizeAttribute() 53 || m_secondNumber->needsSynchronizeAttribute(); 54} 55 56} 57