root/Source/core/animation/AnimatableSVGLength.h

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INCLUDED FROM


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#ifndef AnimatableSVGLength_h
#define AnimatableSVGLength_h

#include "core/animation/AnimatableValue.h"
#include "core/svg/SVGLength.h"

namespace WebCore {

class AnimatableSVGLength FINAL : public AnimatableValue {
public:
    virtual ~AnimatableSVGLength() { }

    static PassRefPtrWillBeRawPtr<AnimatableSVGLength> create(PassRefPtr<SVGLength> length)
    {
        return adoptRefWillBeNoop(new AnimatableSVGLength(length));
    }

    SVGLength* toSVGLength() const
    {
        return m_length.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:
    AnimatableSVGLength(PassRefPtr<SVGLength> length)
        : m_length(length)
    {
    }

    virtual AnimatableType type() const OVERRIDE { return TypeSVGLength; }
    virtual bool equalTo(const AnimatableValue*) const OVERRIDE;

    RefPtr<SVGLength> m_length;
};

DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableSVGLength, isSVGLength());

} // namespace WebCore

#endif // AnimatableSVGLength_h

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