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             if ((traceflags & TRACEPTIME) == 0) {
 129                 tracePrimitive(target);
 130             }
 131             long time = System.nanoTime();
 132             target.FillRect(sg2d, dest, x, y, w, h);
 133             tracePrimitiveTime(target, System.nanoTime() - time);
 134         }
 135     }
 136 }