1 /* GradientPaint.java -- 2 Copyright (C) 2002 Free Software Foundation, Inc. 3 4 This file is part of GNU Classpath. 5 6 GNU Classpath is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2, or (at your option) 9 any later version. 10 11 GNU Classpath is distributed in the hope that it will be useful, but 12 WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GNU Classpath; see the file COPYING. If not, write to the 18 Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 19 02111-1307 USA. 20 21 Linking this library statically or dynamically with other modules is 22 making a combined work based on this library. Thus, the terms and 23 conditions of the GNU General Public License cover the whole 24 combination. 25 26 As a special exception, the copyright holders of this library give you 27 permission to link this library with independent modules to produce an 28 executable, regardless of the license terms of these independent 29 modules, and to copy and distribute the resulting executable under 30 terms of your choice, provided that you also meet, for each linked 31 independent module, the terms and conditions of the license of that 32 module. An independent module is a module which is not derived from 33 or based on this library. If you modify this library, you may extend 34 this exception to your version of the library, but you are not 35 obligated to do so. If you do not wish to do so, delete this 36 exception statement from your version. */ 37 38 39 package java.awt; 40 41 import java.awt.geom.AffineTransform; 42 import java.awt.geom.Point2D; 43 import java.awt.geom.Rectangle2D; 44 import java.awt.image.ColorModel; 45 46 /** 47 * STUB CLASS ONLY 48 */ 49 public class GradientPaint implements Paint 50 { 51 private final float x1; 52 private final float y1; 53 private final Color c1; 54 private final float x2; 55 private final float y2; 56 private final Color c2; 57 private final boolean cyclic; 58 GradientPaint(float x1, float y1, Color c1, float x2, float y2, Color c2)59 public GradientPaint(float x1, float y1, Color c1, 60 float x2, float y2, Color c2) 61 { 62 this(x1, y1, c1, x2, y2, c2, false); 63 } 64 GradientPaint(Point2D p1, Color c1, Point2D p2, Color c2)65 public GradientPaint(Point2D p1, Color c1, Point2D p2, Color c2) 66 { 67 this((float) p1.getX(), (float) p1.getY(), c1, 68 (float) p2.getX(), (float) p2.getY(), c2, false); 69 } 70 GradientPaint(float x1, float y1, Color c1, float x2, float y2, Color c2, boolean cyclic)71 public GradientPaint(float x1, float y1, Color c1, 72 float x2, float y2, Color c2, boolean cyclic) 73 { 74 if (c1 == null || c2 == null) 75 throw new NullPointerException(); 76 this.x1 = x1; 77 this.y1 = y1; 78 this.c1 = c1; 79 this.x2 = x2; 80 this.y2 = y2; 81 this.c2 = c2; 82 this.cyclic = cyclic; 83 } 84 GradientPaint(Point2D p1, Color c1, Point2D p2, Color c2, boolean cyclic)85 public GradientPaint(Point2D p1, Color c1, Point2D p2, Color c2, 86 boolean cyclic) 87 { 88 this((float) p1.getX(), (float) p1.getY(), c1, 89 (float) p2.getX(), (float) p2.getY(), c2, cyclic); 90 } 91 getPoint1()92 public Point2D getPoint1() 93 { 94 return new Point2D.Float(x1, y1); 95 } 96 getColor1()97 public Color getColor1() 98 { 99 return c1; 100 } 101 getPoint2()102 public Point2D getPoint2() 103 { 104 return new Point2D.Float(x2, y2); 105 } 106 getColor2()107 public Color getColor2() 108 { 109 return c2; 110 } 111 isCyclic()112 public boolean isCyclic() 113 { 114 return cyclic; 115 } 116 createContext(ColorModel cm, Rectangle deviceBounds, Rectangle2D userBounds, AffineTransform xform, RenderingHints hints)117 public PaintContext createContext(ColorModel cm, Rectangle deviceBounds, 118 Rectangle2D userBounds, 119 AffineTransform xform, 120 RenderingHints hints) 121 { 122 throw new Error("not implemented"); 123 } 124 getTransparency()125 public int getTransparency() 126 { 127 throw new Error("not implemented"); 128 } 129 } // class GradientPaint 130