--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/sun/io/CharToBytePCK.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2003 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package sun.io;
+
+import sun.nio.cs.ext.JIS_X_0208_Solaris_Encoder;
+
+/**
+ * @author Limin Shi
+ * @author Mark Son-Bell
+ * @author Ian Little
+ *
+ * PCK char->byte converter for Solaris platform containing additional
+ * mappings for vendor defined chars (NEC row 13 & IBM extension chars)
+ * (bugID 4765370)
+ */
+public class CharToBytePCK extends CharToByteSJIS {
+    CharToByteJIS0201 cbJIS0201 = new CharToByteJIS0201();
+    short[] j0208Index1 = JIS_X_0208_Solaris_Encoder.getIndex1();
+    String[] j0208Index2 = JIS_X_0208_Solaris_Encoder.getIndex2();
+
+    public String getCharacterEncoding() {
+        return "PCK";
+    }
+
+    protected int convSingleByte(char inputChar, byte[] outputByte) {
+        byte b;
+
+        // \u0000 - \u007F map straight through
+        if ((inputChar & 0xFF80) == 0) {
+            outputByte[0] = (byte)inputChar;
+            return 1;
+        }
+
+        if ((b = cbJIS0201.getNative(inputChar)) == 0)
+            return 0;
+
+        outputByte[0] = b;
+        return 1;
+    }
+
+    protected int getNative(char ch) {
+        int result = 0;
+
+         switch (ch) {
+            case '\u2015':
+                return (int)0x815C;
+            case '\u2014':
+                return 0;
+            default:
+                break;
+        }
+
+        if ((result = super.getNative(ch)) != 0) {
+            return result;
+        } else {
+            int offset = j0208Index1[ch >> 8] << 8;
+            int pos = j0208Index2[offset >> 12].charAt((offset & 0xfff) + (ch & 0xff));
+
+            if (pos != 0) {
+                /*
+                 * This algorithm for converting from JIS to SJIS comes from Ken Lunde's
+                 * "Understanding Japanese Information Processing", pg 163.
+                 */
+                int c1 = (pos >> 8) & 0xff;
+                int c2 = pos & 0xff;
+                int rowOffset = c1 < 0x5F ? 0x70 : 0xB0;
+                int cellOffset = (c1 % 2 == 1) ? (c2 > 0x5F ? 0x20 : 0x1F) : 0x7E;
+                result =  ((((c1 + 1 ) >> 1) + rowOffset) << 8) | (c2 + cellOffset);
+            }
+        }
+        return result;
+    }
+}