root/Source/core/animation/AnimatableSVGPaint.h

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INCLUDED FROM


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#ifndef AnimatableSVGPaint_h
#define AnimatableSVGPaint_h

#include "core/animation/AnimatableColor.h"
#include "core/animation/AnimatableValue.h"
#include "core/svg/SVGPaint.h"

namespace WebCore {

class AnimatableSVGPaint FINAL : public AnimatableValue {
public:
    virtual ~AnimatableSVGPaint() { }
    static PassRefPtrWillBeRawPtr<AnimatableSVGPaint> create(SVGPaint::SVGPaintType type, const Color& color, const String& uri)
    {
        return create(type, AnimatableColorImpl(color), uri);
    }
    static PassRefPtrWillBeRawPtr<AnimatableSVGPaint> create(SVGPaint::SVGPaintType type, const AnimatableColorImpl& color, const String& uri)
    {
        return adoptRefWillBeNoop(new AnimatableSVGPaint(type, color, uri));
    }
    SVGPaint::SVGPaintType paintType() const { return m_type; };
    Color color() const { return m_color.toColor(); };
    const String& uri() const { return m_uri; };

    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:
    AnimatableSVGPaint(SVGPaint::SVGPaintType type, const AnimatableColorImpl& color, const String& uri)
        : m_type(type)
        , m_color(color)
        , m_uri(uri)
    {
    }
    virtual AnimatableType type() const OVERRIDE { return TypeSVGPaint; }
    virtual bool equalTo(const AnimatableValue*) const OVERRIDE;

    SVGPaint::SVGPaintType m_type;
    AnimatableColorImpl m_color;
    String m_uri;
};

DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(AnimatableSVGPaint, isSVGPaint());

} // namespace WebCore

#endif // AnimatableSVGPaint_h

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