1 /* 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef SVGResourceMarker_h 27 #define SVGResourceMarker_h 28 29 #if ENABLE(SVG) 30 31 #include "FloatRect.h" 32 #include "SVGResource.h" 33 34 namespace WebCore { 35 36 class GraphicsContext; 37 class RenderSVGViewportContainer; 38 39 class SVGResourceMarker : public SVGResource { 40 public: create()41 static PassRefPtr<SVGResourceMarker> create() { return adoptRef(new SVGResourceMarker); } 42 virtual ~SVGResourceMarker(); 43 44 void setMarker(RenderSVGViewportContainer*); 45 46 void setRef(double refX, double refY); refX()47 double refX() const { return m_refX; } refY()48 double refY() const { return m_refY; } 49 setAngle(float angle)50 void setAngle(float angle) { m_angle = angle; } setAutoAngle()51 void setAutoAngle() { m_angle = -1; } angle()52 float angle() const { return m_angle; } 53 54 void setUseStrokeWidth(bool useStrokeWidth = true) { m_useStrokeWidth = useStrokeWidth; } useStrokeWidth()55 bool useStrokeWidth() const { return m_useStrokeWidth; } 56 57 FloatRect cachedBounds() const; 58 void draw(GraphicsContext*, const FloatRect&, double x, double y, double strokeWidth = 1, double angle = 0); 59 resourceType()60 virtual SVGResourceType resourceType() const { return MarkerResourceType; } 61 virtual TextStream& externalRepresentation(TextStream&) const; 62 63 private: 64 SVGResourceMarker(); 65 double m_refX, m_refY; 66 FloatRect m_cachedBounds; 67 float m_angle; 68 RenderSVGViewportContainer* m_marker; 69 bool m_useStrokeWidth; 70 }; 71 72 SVGResourceMarker* getMarkerById(Document*, const AtomicString&); 73 74 } // namespace WebCore 75 76 #endif 77 78 #endif // SVGResourceMarker_h 79