1 /* 2 * Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 /* 27 * @author Charlton Innovations, Inc. 28 */ 29 30 package sun.java2d.loops; 31 32 import sun.java2d.loops.GraphicsPrimitive; 33 import sun.java2d.SunGraphics2D; 34 import sun.java2d.SurfaceData; 35 36 /** 37 * FillRect 38 * 1) draw solid color rectangle onto destination surface 39 * 2) must accept output area [x, y, dx, dy] 40 * from within the surface description data for clip rect 41 */ 42 public class FillRect extends GraphicsPrimitive 43 { 44 public static final String methodSignature = "FillRect(...)".toString(); 45 46 public static final int primTypeID = makePrimTypeID(); 47 48 public static FillRect locate(SurfaceType srctype, 49 CompositeType comptype, 50 SurfaceType dsttype) 51 { 52 return (FillRect) 53 GraphicsPrimitiveMgr.locate(primTypeID, 54 srctype, comptype, dsttype); 55 } 56 57 protected FillRect(SurfaceType srctype, 58 CompositeType comptype, 59 SurfaceType dsttype) 60 { 61 super(methodSignature, primTypeID, srctype, comptype, dsttype); 62 } 63 64 public FillRect(long pNativePrim, 65 SurfaceType srctype, 66 CompositeType comptype, 67 SurfaceType dsttype) 68 { 69 super(pNativePrim, methodSignature, primTypeID, srctype, comptype, dsttype); 70 } 71 72 /** 73 * All FillRect implementors must have this invoker method 74 */ 75 public native void FillRect(SunGraphics2D sg2d, SurfaceData dest, 76 int x, int y, int w, int h); 77 78 static { 79 GraphicsPrimitiveMgr.registerGeneral(new FillRect(null, null, null)); 80 } 81 82 public GraphicsPrimitive makePrimitive(SurfaceType srctype, 83 CompositeType comptype, 84 SurfaceType dsttype) 85 { 86 return new General(srctype, comptype, dsttype); 87 } 88 89 public static class General extends FillRect { 90 public MaskFill fillop; 91 92 public General(SurfaceType srctype, 93 CompositeType comptype, 94 SurfaceType dsttype) 95 { 96 super(srctype, comptype, dsttype); 97 fillop = MaskFill.locate(srctype, comptype, dsttype); 98 } 99 100 public void FillRect(SunGraphics2D sg2d, SurfaceData dest, 101 int x, int y, int w, int h) 102 { 103 fillop.MaskFill(sg2d, dest, sg2d.composite, x, y, w, h, null, 0, 0); 104 } 105 } 106 107 public GraphicsPrimitive traceWrap() { 108 return new TraceFillRect(this); 109 } 110 111 private static class TraceFillRect extends FillRect { 112 FillRect target; 113 114 public TraceFillRect(FillRect target) { 115 super(target.getSourceType(), 116 target.getCompositeType(), 117 target.getDestType()); 118 this.target = target; 119 } 120 121 public GraphicsPrimitive traceWrap() { 122 return this; 123 } 124 125 public void FillRect(SunGraphics2D sg2d, SurfaceData dest, 126 int x, int y, int w, int h) 127 { 128 tracePrimitive(target); 129 target.FillRect(sg2d, dest, x, y, w, h); 130 } 131 } 132 }