/*
* Copyright (C) 2013 Google Inc. All rights reserved.
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* 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
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* contributors may be used to endorse or promote products derived from
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*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef AnimatableShadow_h
#define AnimatableShadow_h
#include "core/animation/AnimatableValue.h"
#include "core/rendering/style/ShadowList.h"
namespace WebCore {
class AnimatableShadow FINAL : public AnimatableValue {
public:
virtual ~AnimatableShadow() { }
static PassRefPtrWillBeRawPtr<AnimatableShadow> create(PassRefPtr<ShadowList> shadowList)
{
return adoptRefWillBeNoop(new AnimatableShadow(shadowList));
}
ShadowList* shadowList() const { return m_shadowList.get(); }
virtual void trace(Visitor*) OVERRIDE { }
protected:
virtual PassRefPtrWillBeRawPtr<AnimatableValue> interpolateTo(const AnimatableValue*, double fraction) const OVERRIDE;
virtual PassRefPtrWillBeRawPtr<AnimatableValue> addWith(const AnimatableValue*) const OVERRIDE;
private:
explicit AnimatableShadow(PassRefPtr<ShadowList> shadowList)
: m_shadowList(shadowList)
{
}
virtual AnimatableType type() const OVERRIDE { return TypeShadow; }
virtual bool equalTo(const AnimatableValue*) const OVERRIDE;
const RefPtr<ShadowList> m_shadowList;
};
DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableShadow, isShadow());
} // namespace WebCore
#endif // AnimatableShadow_h