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/*
* Copyright (C) 2020 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "KeyframeEffectStack.h"
#include "WebAnimationTypes.h"
namespace WebCore {
class CSSAnimation;
class CSSTransition;
class RenderStyle;
class WebAnimation;
class ElementAnimationRareData {
WTF_MAKE_NONCOPYABLE(ElementAnimationRareData);
WTF_MAKE_FAST_ALLOCATED;
public:
explicit ElementAnimationRareData(PseudoId);
~ElementAnimationRareData();
PseudoId pseudoId() const { return m_pseudoId; }
KeyframeEffectStack* keyframeEffectStack() { return m_keyframeEffectStack.get(); }
KeyframeEffectStack& ensureKeyframeEffectStack();
AnimationCollection& animations() { return m_animations; }
CSSAnimationCollection& animationsCreatedByMarkup() { return m_animationsCreatedByMarkup; }
void setAnimationsCreatedByMarkup(CSSAnimationCollection&&);
AnimatablePropertyToTransitionMap& completedTransitionsByProperty() { return m_completedTransitionsByProperty; }
AnimatablePropertyToTransitionMap& runningTransitionsByProperty() { return m_runningTransitionsByProperty; }
const RenderStyle* lastStyleChangeEventStyle() const { return m_lastStyleChangeEventStyle.get(); }
void setLastStyleChangeEventStyle(std::unique_ptr<const RenderStyle>&&);
void cssAnimationsDidUpdate() { m_hasPendingKeyframesUpdate = false; }
void keyframesRuleDidChange() { m_hasPendingKeyframesUpdate = true; }
bool hasPendingKeyframesUpdate() const { return m_hasPendingKeyframesUpdate; }
private:
std::unique_ptr<KeyframeEffectStack> m_keyframeEffectStack;
std::unique_ptr<const RenderStyle> m_lastStyleChangeEventStyle;
AnimationCollection m_animations;
CSSAnimationCollection m_animationsCreatedByMarkup;
AnimatablePropertyToTransitionMap m_completedTransitionsByProperty;
AnimatablePropertyToTransitionMap m_runningTransitionsByProperty;
PseudoId m_pseudoId;
bool m_hasPendingKeyframesUpdate { false };
};
} // namespace WebCore
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