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      1 /*
      2  * Copyright (C) 2014 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #include "config.h"
     32 #include "core/svg/SVGStaticStringList.h"
     33 
     34 namespace blink {
     35 
     36 SVGStaticStringList::SVGStaticStringList(SVGElement* contextElement, const QualifiedName& attributeName)
     37     : SVGAnimatedPropertyBase(AnimatedStringList, contextElement, attributeName)
     38     , m_value(SVGStringList::create())
     39 {
     40     ASSERT(contextElement);
     41 }
     42 
     43 SVGStaticStringList::~SVGStaticStringList()
     44 {
     45 }
     46 
     47 SVGPropertyBase* SVGStaticStringList::currentValueBase()
     48 {
     49     return m_value.get();
     50 }
     51 
     52 bool SVGStaticStringList::isAnimating() const
     53 {
     54     return false;
     55 }
     56 
     57 PassRefPtr<SVGPropertyBase> SVGStaticStringList::createAnimatedValue()
     58 {
     59     ASSERT_NOT_REACHED();
     60     return nullptr;
     61 }
     62 
     63 void SVGStaticStringList::setAnimatedValue(PassRefPtr<SVGPropertyBase>)
     64 {
     65     ASSERT_NOT_REACHED();
     66 }
     67 
     68 void SVGStaticStringList::animationEnded()
     69 {
     70     ASSERT_NOT_REACHED();
     71 }
     72 
     73 bool SVGStaticStringList::needsSynchronizeAttribute()
     74 {
     75     return m_tearOff;
     76 }
     77 
     78 SVGStringListTearOff* SVGStaticStringList::tearOff()
     79 {
     80     if (!m_tearOff)
     81         m_tearOff = SVGStringListTearOff::create(m_value, contextElement(), PropertyIsNotAnimVal, attributeName());
     82 
     83     return m_tearOff.get();
     84 }
     85 
     86 void SVGStaticStringList::setBaseValueAsString(const String& value, SVGParsingError& parseError)
     87 {
     88     TrackExceptionState es;
     89 
     90     m_value->setValueAsString(value, es);
     91 
     92     if (es.hadException())
     93         parseError = ParsingAttributeFailedError;
     94 }
     95 
     96 }
     97