1 /* 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef PatternAttributes_h 21 #define PatternAttributes_h 22 23 #include "core/svg/SVGLength.h" 24 #include "core/svg/SVGPreserveAspectRatio.h" 25 #include "platform/transforms/AffineTransform.h" 26 27 namespace WebCore { 28 29 class SVGPatternElement; 30 31 struct PatternAttributes { PatternAttributesPatternAttributes32 PatternAttributes() 33 : m_x(SVGLength::create(LengthModeWidth)) 34 , m_y(SVGLength::create(LengthModeHeight)) 35 , m_width(SVGLength::create(LengthModeWidth)) 36 , m_height(SVGLength::create(LengthModeHeight)) 37 , m_viewBox() 38 , m_preserveAspectRatio(SVGPreserveAspectRatio::create()) 39 , m_patternUnits(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) 40 , m_patternContentUnits(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE) 41 , m_patternContentElement(0) 42 , m_xSet(false) 43 , m_ySet(false) 44 , m_widthSet(false) 45 , m_heightSet(false) 46 , m_viewBoxSet(false) 47 , m_preserveAspectRatioSet(false) 48 , m_patternUnitsSet(false) 49 , m_patternContentUnitsSet(false) 50 , m_patternTransformSet(false) 51 , m_patternContentElementSet(false) 52 { 53 } 54 xPatternAttributes55 SVGLength* x() const { return m_x.get(); } yPatternAttributes56 SVGLength* y() const { return m_y.get(); } widthPatternAttributes57 SVGLength* width() const { return m_width.get(); } heightPatternAttributes58 SVGLength* height() const { return m_height.get(); } viewBoxPatternAttributes59 FloatRect viewBox() const { return m_viewBox; } preserveAspectRatioPatternAttributes60 SVGPreserveAspectRatio* preserveAspectRatio() const { return m_preserveAspectRatio.get(); } patternUnitsPatternAttributes61 SVGUnitTypes::SVGUnitType patternUnits() const { return m_patternUnits; } patternContentUnitsPatternAttributes62 SVGUnitTypes::SVGUnitType patternContentUnits() const { return m_patternContentUnits; } patternTransformPatternAttributes63 AffineTransform patternTransform() const { return m_patternTransform; } patternContentElementPatternAttributes64 const SVGPatternElement* patternContentElement() const { return m_patternContentElement; } 65 setXPatternAttributes66 void setX(PassRefPtr<SVGLength> value) 67 { 68 m_x = value; 69 m_xSet = true; 70 } 71 setYPatternAttributes72 void setY(PassRefPtr<SVGLength> value) 73 { 74 m_y = value; 75 m_ySet = true; 76 } 77 setWidthPatternAttributes78 void setWidth(PassRefPtr<SVGLength> value) 79 { 80 m_width = value; 81 m_widthSet = true; 82 } 83 setHeightPatternAttributes84 void setHeight(PassRefPtr<SVGLength> value) 85 { 86 m_height = value; 87 m_heightSet = true; 88 } 89 setViewBoxPatternAttributes90 void setViewBox(const FloatRect& value) 91 { 92 m_viewBox = value; 93 m_viewBoxSet = true; 94 } 95 setPreserveAspectRatioPatternAttributes96 void setPreserveAspectRatio(PassRefPtr<SVGPreserveAspectRatio> value) 97 { 98 m_preserveAspectRatio = value; 99 m_preserveAspectRatioSet = true; 100 } 101 setPatternUnitsPatternAttributes102 void setPatternUnits(SVGUnitTypes::SVGUnitType value) 103 { 104 m_patternUnits = value; 105 m_patternUnitsSet = true; 106 } 107 setPatternContentUnitsPatternAttributes108 void setPatternContentUnits(SVGUnitTypes::SVGUnitType value) 109 { 110 m_patternContentUnits = value; 111 m_patternContentUnitsSet = true; 112 } 113 setPatternTransformPatternAttributes114 void setPatternTransform(const AffineTransform& value) 115 { 116 m_patternTransform = value; 117 m_patternTransformSet = true; 118 } 119 setPatternContentElementPatternAttributes120 void setPatternContentElement(const SVGPatternElement* value) 121 { 122 m_patternContentElement = value; 123 m_patternContentElementSet = true; 124 } 125 hasXPatternAttributes126 bool hasX() const { return m_xSet; } hasYPatternAttributes127 bool hasY() const { return m_ySet; } hasWidthPatternAttributes128 bool hasWidth() const { return m_widthSet; } hasHeightPatternAttributes129 bool hasHeight() const { return m_heightSet; } hasViewBoxPatternAttributes130 bool hasViewBox() const { return m_viewBoxSet; } hasPreserveAspectRatioPatternAttributes131 bool hasPreserveAspectRatio() const { return m_preserveAspectRatioSet; } hasPatternUnitsPatternAttributes132 bool hasPatternUnits() const { return m_patternUnitsSet; } hasPatternContentUnitsPatternAttributes133 bool hasPatternContentUnits() const { return m_patternContentUnitsSet; } hasPatternTransformPatternAttributes134 bool hasPatternTransform() const { return m_patternTransformSet; } hasPatternContentElementPatternAttributes135 bool hasPatternContentElement() const { return m_patternContentElementSet; } 136 137 private: 138 // Properties 139 RefPtr<SVGLength> m_x; 140 RefPtr<SVGLength> m_y; 141 RefPtr<SVGLength> m_width; 142 RefPtr<SVGLength> m_height; 143 FloatRect m_viewBox; 144 RefPtr<SVGPreserveAspectRatio> m_preserveAspectRatio; 145 SVGUnitTypes::SVGUnitType m_patternUnits; 146 SVGUnitTypes::SVGUnitType m_patternContentUnits; 147 AffineTransform m_patternTransform; 148 const SVGPatternElement* m_patternContentElement; 149 150 // Property states 151 bool m_xSet : 1; 152 bool m_ySet : 1; 153 bool m_widthSet : 1; 154 bool m_heightSet : 1; 155 bool m_viewBoxSet : 1; 156 bool m_preserveAspectRatioSet : 1; 157 bool m_patternUnitsSet : 1; 158 bool m_patternContentUnitsSet : 1; 159 bool m_patternTransformSet : 1; 160 bool m_patternContentElementSet : 1; 161 }; 162 163 } // namespace WebCore 164 165 #endif 166