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/*
* Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef SVGColor_h
#define SVGColor_h
#if ENABLE(SVG)
#include "CSSValue.h"
#include "Color.h"
#include <wtf/PassRefPtr.h>
namespace WebCore {
class RGBColor;
class SVGColor : public CSSValue {
public:
static PassRefPtr<SVGColor> create(const String& color)
{
return adoptRef(new SVGColor(color));
}
static PassRefPtr<SVGColor> create(const Color& color)
{
return adoptRef(new SVGColor(color));
}
static PassRefPtr<SVGColor> createCurrentColor()
{
return adoptRef(new SVGColor(SVG_COLORTYPE_CURRENTCOLOR));
}
enum SVGColorType {
SVG_COLORTYPE_UNKNOWN = 0,
SVG_COLORTYPE_RGBCOLOR = 1,
SVG_COLORTYPE_RGBCOLOR_ICCCOLOR = 2,
SVG_COLORTYPE_CURRENTCOLOR = 3
};
// 'SVGColor' functions
unsigned short colorType() const { return m_colorType; }
PassRefPtr<RGBColor> rgbColor() const;
static Color colorFromRGBColorString(const String&);
void setRGBColor(const String& rgbColor) { ExceptionCode ignored = 0; setRGBColor(rgbColor, ignored); }
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&);
const Color& color() const { return m_color; }
protected:
SVGColor();
SVGColor(const String& color);
SVGColor(const Color&);
virtual String cssText() const;
private:
SVGColor(SVGColorType);
static void create(int); // compile-time guard
virtual bool isSVGColor() const { return true; }
Color m_color;
unsigned short m_colorType;
};
} // namespace WebCore
#endif // ENABLE(SVG)
#endif // SVGColor_h
// vim:ts=4:noet
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