#ifndef SVGColor_h
#define SVGColor_h
#if ENABLE(SVG)
#include "CSSMutableValue.h"
#include "Color.h"
#include <wtf/PassRefPtr.h>
namespace WebCore {
class RGBColor;
class SVGColor : public CSSMutableValue {
public:
enum SVGColorType {
SVG_COLORTYPE_UNKNOWN = 0,
SVG_COLORTYPE_RGBCOLOR = 1,
SVG_COLORTYPE_RGBCOLOR_ICCCOLOR = 2,
SVG_COLORTYPE_CURRENTCOLOR = 3
};
static PassRefPtr<SVGColor> createFromString(const String& rgbColor)
{
RefPtr<SVGColor> color = adoptRef(new SVGColor(SVG_COLORTYPE_RGBCOLOR));
color->setColor(colorFromRGBColorString(rgbColor));
return color.release();
}
static PassRefPtr<SVGColor> createFromColor(const Color& rgbColor)
{
RefPtr<SVGColor> color = adoptRef(new SVGColor(SVG_COLORTYPE_RGBCOLOR));
color->setColor(rgbColor);
return color.release();
}
static PassRefPtr<SVGColor> createCurrentColor()
{
return adoptRef(new SVGColor(SVG_COLORTYPE_CURRENTCOLOR));
}
const Color& color() const { return m_color; }
const SVGColorType& colorType() const { return m_colorType; }
PassRefPtr<RGBColor> rgbColor() const;
static Color colorFromRGBColorString(const String&);
void setRGBColor(const String& rgbColor, ExceptionCode&);
void setRGBColorICCColor(const String& rgbColor, const String& iccColor, ExceptionCode&);
void setColor(unsigned short colorType, const String& rgbColor, const String& iccColor, ExceptionCode&);
protected:
friend class CSSComputedStyleDeclaration;
SVGColor(const SVGColorType&);
virtual ~SVGColor() { }
virtual String cssText() const;
void setColor(const Color& color) { m_color = color; }
void setColorType(const SVGColorType& type) { m_colorType = type; }
private:
virtual bool isSVGColor() const { return true; }
Color m_color;
SVGColorType m_colorType;
};
}
#endif // ENABLE(SVG)
#endif // SVGColor_h