/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 */

#include "config.h"
#include "core/animation/InertAnimation.h"

namespace WebCore {

PassRefPtr<InertAnimation> InertAnimation::create(PassRefPtr<AnimationEffect> effect, const Timing& timing, bool paused)
{
    return adoptRef(new InertAnimation(effect, timing, paused));
}

InertAnimation::InertAnimation(PassRefPtr<AnimationEffect> effect, const Timing& timing, bool paused)
    : TimedItem(timing)
    , m_effect(effect)
    , m_paused(paused)
{
}

PassOwnPtr<AnimationEffect::CompositableValueMap> InertAnimation::sample()
{
    updateInheritedTime(0);
    return isInEffect() ? m_effect->sample(currentIteration(), timeFraction()) : nullptr;
}


double InertAnimation::calculateTimeToEffectChange(double, double, Phase) const
{
    return std::numeric_limits<double>::infinity();
}

} // namespace WebCore