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* Copyright (C) 2013 Google Inc. All rights reserved.
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* modification, are permitted provided that the following conditions are
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* in the documentation and/or other materials provided with the
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#ifndef AnimatableFilterOperations_h
#define AnimatableFilterOperations_h
#include "core/animation/AnimatableValue.h"
#include "platform/graphics/filters/FilterOperations.h"
namespace WebCore {
class AnimatableFilterOperations FINAL : public AnimatableValue {
public:
virtual ~AnimatableFilterOperations() { }
static PassRefPtrWillBeRawPtr<AnimatableFilterOperations> create(const FilterOperations& operations)
{
return adoptRefWillBeNoop(new AnimatableFilterOperations(operations));
}
const FilterOperations& operations() const { return m_operations; }
virtual void trace(Visitor*) OVERRIDE { }
protected:
virtual PassRefPtrWillBeRawPtr<AnimatableValue> interpolateTo(const AnimatableValue*, double fraction) const OVERRIDE;
virtual PassRefPtrWillBeRawPtr<AnimatableValue> addWith(const AnimatableValue*) const OVERRIDE;
virtual bool usesDefaultInterpolationWith(const AnimatableValue*) const OVERRIDE;
private:
AnimatableFilterOperations(const FilterOperations& operations)
: m_operations(operations)
{
}
virtual bool equalTo(const AnimatableValue*) const OVERRIDE;
virtual AnimatableType type() const OVERRIDE { return TypeFilterOperations; }
FilterOperations m_operations;
};
DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableFilterOperations, isFilterOperations());
} // namespace WebCore
#endif // AnimatableFilterOperations_h