libjava/java/awt/font/NumericShaper.java

   1 /* NumericShaper.java
   2    Copyright (C) 2003 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.font;
  40
  41 import java.io.Serializable;
  42
  43 /**
  44  * @author Michael Koch
  45  * @since 1.4
  46  */
  47 public final class NumericShaper implements Serializable
  48 {
  49   private static final long serialVersionUID = -8022764705923730308L;
  50
  51   public static final int ALL_RANGES  = 524287;
  52   public static final int ARABIC  = 2;
  53   public static final int BENGALI  = 16;
  54   public static final int DEVANAGARI  = 8;
  55   public static final int EASTERN_ARABIC  = 4;
  56   public static final int ETHIOPIC  = 65536;
  57   public static final int EUROPEAN  = 1;
  58   public static final int GUJARATI  = 64;
  59   public static final int GURMUKHI  = 32;
  60   public static final int KANNADA  = 1024;
  61   public static final int KHMER  = 131072;
  62   public static final int LAO  = 8192;
  63   public static final int MALAYALAM  = 2048;
  64   public static final int MONGOLIAN  = 262144;
  65   public static final int MYANMAR  = 32768;
  66   public static final int ORIYA  = 128;
  67   public static final int TAMIL  = 256;
  68   public static final int TELUGU  = 512;
  69   public static final int THAI  = 4096;
  70   public static final int TIBETAN  = 16384;
  71
  72   private int ranges;
  73   private int context;
  74
  75   private NumericShaper (int ranges, int context)
  76   {
  77     this.ranges = ranges;
  78     this.context = context;
  79   }
  80
  81   public boolean equals (Object obj)
  82   {
  83     if (! (obj instanceof NumericShaper))
  84       return false;
  85
  86     NumericShaper tmp = (NumericShaper) obj;
  87
  88     return (ranges == tmp.ranges
  89             && context == tmp.context);
  90   }
  91
  92   public static NumericShaper getContextualShaper (int ranges)
  93   {
  94     throw new Error ("not implemented");
  95   }
  96
  97   public static NumericShaper getContextualShaper (int ranges,
  98                                                    int defaultContext)
  99   {
 100     throw new Error ("not implemented");
 101   }
 102
 103   public int getRanges ()
 104   {
 105     return ranges;
 106   }
 107
 108   public static NumericShaper getShaper (int singleRange)
 109   {
 110     throw new Error ("not implemented");
 111   }
 112
 113   public int hashCode ()
 114   {
 115     throw new Error ("not implemented");
 116   }
 117
 118   public boolean isContextual ()
 119   {
 120     throw new Error ("not implemented");
 121   }
 122
 123   public void shape (char[] text, int start, int count)
 124   {
 125     shape (text, start, count, context);
 126   }
 127
 128   public void shape (char[] text, int start, int count, int context)
 129   {
 130     throw new Error ("not implemented");
 131   }
 132
 133   public String toString ()
 134   {
 135     throw new Error ("not implemented");
 136   }
 137 }