third_party/WebKit/Source/core/svg/SVGString.cpp

/*
 * Copyright (C) Research In Motion Limited 2011. 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 "core/svg/SVGString.h"

#include "core/svg/SVGAnimateElement.h"

namespace blink {

void SVGString::Add(SVGPropertyBase*, SVGElement*) {
  NOTREACHED();
}

void SVGString::CalculateAnimatedValue(SVGAnimationElement* animation_element,
                                       float percentage,
                                       unsigned repeat_count,
                                       SVGPropertyBase* from,
                                       SVGPropertyBase* to,
                                       SVGPropertyBase*,
                                       SVGElement*) {
  DCHECK(animation_element);

  String from_string = ToSVGString(from)->value_;
  String to_string = ToSVGString(to)->value_;

  animation_element->AnimateDiscreteType<String>(percentage, from_string,
                                                 to_string, value_);
}

float SVGString::CalculateDistance(SVGPropertyBase*, SVGElement*) {
  // No paced animations for strings.
  return -1;
}

}  // namespace blink