text: /*
   * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
   * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. 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 "AnimationList.h"
  
  #include <wtf/text/TextStream.h>
  
  namespace WebCore {
  
  #define FILL_UNSET_PROPERTY(test, propGet, propSet) \
  for (i = 0; i < size() && animation(i).test(); ++i) { } \
  if (i) { \
      for (size_t j = 0; i < size(); ++i, ++j) \
          animation(i).propSet(animation(j).propGet()); \
  }
  
  AnimationList::AnimationList() = default;
  
  AnimationList::AnimationList(const AnimationList& other)
      : RefCounted()
  {
      m_animations.reserveInitialCapacity(other.size());
      for (auto& animation : other.m_animations)
          m_animations.uncheckedAppend(Animation::create(animation.get()));
  }
  
  void AnimationList::fillUnsetProperties()
  {
      size_t i;
      FILL_UNSET_PROPERTY(isDelaySet, delay, setDelay);
      FILL_UNSET_PROPERTY(isDirectionSet, direction, setDirection);
      FILL_UNSET_PROPERTY(isDurationSet, duration, setDuration);
      FILL_UNSET_PROPERTY(isFillModeSet, fillMode, setFillMode);
      FILL_UNSET_PROPERTY(isIterationCountSet, iterationCount, setIterationCount);
      FILL_UNSET_PROPERTY(isPlayStateSet, playState, setPlayState);
      FILL_UNSET_PROPERTY(isNameSet, name, setName);
      FILL_UNSET_PROPERTY(isTimingFunctionSet, timingFunction, setTimingFunction);
      FILL_UNSET_PROPERTY(isPropertySet, property, setProperty);
  }
  
  bool AnimationList::operator==(const AnimationList& other) const
  {
      if (size() != other.size())
          return false;
      for (size_t i = 0; i < size(); ++i) {
          if (animation(i) != other.animation(i))
              return false;
      }
      return true;
  }
  
  TextStream& operator<<(TextStream& ts, const AnimationList& animationList)
  {
      ts << "[";
      for (size_t i = 0; i < animationList.size(); ++i) {
          if (i > 0)
              ts << ", ";
          ts << animationList.animation(i);
      }
      ts << "]";
      return ts;
  }
  
  } // namespace WebCore
  