1 /* 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann (at) 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 LinearGradientAttributes_h 21 #define LinearGradientAttributes_h 22 23 #include "core/svg/GradientAttributes.h" 24 25 namespace WebCore { 26 struct LinearGradientAttributes : GradientAttributes { 27 LinearGradientAttributes() 28 : m_x1(SVGLength::create(LengthModeWidth)) 29 , m_y1(SVGLength::create(LengthModeWidth)) 30 , m_x2(SVGLength::create(LengthModeWidth)) 31 , m_y2(SVGLength::create(LengthModeWidth)) 32 , m_x1Set(false) 33 , m_y1Set(false) 34 , m_x2Set(false) 35 , m_y2Set(false) 36 { 37 m_x2->setValueAsString("100%", ASSERT_NO_EXCEPTION); 38 } 39 40 SVGLength* x1() const { return m_x1.get(); } 41 SVGLength* y1() const { return m_y1.get(); } 42 SVGLength* x2() const { return m_x2.get(); } 43 SVGLength* y2() const { return m_y2.get(); } 44 45 void setX1(PassRefPtr<SVGLength> value) { m_x1 = value; m_x1Set = true; } 46 void setY1(PassRefPtr<SVGLength> value) { m_y1 = value; m_y1Set = true; } 47 void setX2(PassRefPtr<SVGLength> value) { m_x2 = value; m_x2Set = true; } 48 void setY2(PassRefPtr<SVGLength> value) { m_y2 = value; m_y2Set = true; } 49 50 bool hasX1() const { return m_x1Set; } 51 bool hasY1() const { return m_y1Set; } 52 bool hasX2() const { return m_x2Set; } 53 bool hasY2() const { return m_y2Set; } 54 55 private: 56 // Properties 57 RefPtr<SVGLength> m_x1; 58 RefPtr<SVGLength> m_y1; 59 RefPtr<SVGLength> m_x2; 60 RefPtr<SVGLength> m_y2; 61 62 // Property states 63 bool m_x1Set : 1; 64 bool m_y1Set : 1; 65 bool m_x2Set : 1; 66 bool m_y2Set : 1; 67 }; 68 69 } // namespace WebCore 70 71 #endif 72 73 // vim:ts=4:noet 74
