--- a/jdk/src/share/classes/sun/io/ByteToCharDBCS_ASCII.java	Mon Aug 29 14:27:21 2011 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,133 +0,0 @@
-/*
- * Copyright (c) 1997, Oracle and/or its affiliates. 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.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package sun.io;
-
-import sun.nio.cs.ext.DoubleByte;
-import static sun.nio.cs.CharsetMapping.*;
-
-public abstract class ByteToCharDBCS_ASCII extends ByteToCharConverter
-{
-    private boolean savedBytePresent;
-    private int savedByte;
-
-    private DoubleByte.Decoder dec;
-
-    public ByteToCharDBCS_ASCII(DoubleByte.Decoder dec) {
-        super();
-        savedBytePresent = false;
-        this.dec = dec;
-    }
-
-    char decodeSingle(int b) {
-        return dec.decodeSingle(b);
-    }
-
-    char decodeDouble(int b1, int b2) {
-        return dec.decodeDouble(b1, b2);
-    }
-
-    public int flush(char [] output, int outStart, int outEnd)
-        throws MalformedInputException
-    {
-
-       if (savedBytePresent) {
-           reset();
-           badInputLength = 0;
-           throw new MalformedInputException();
-       }
-
-       reset();
-       return 0;
-    }
-
-    /**
-     * Character conversion
-     */
-    public int convert(byte[] input, int inOff, int inEnd,
-                       char[] output, int outOff, int outEnd)
-        throws UnknownCharacterException, MalformedInputException,
-               ConversionBufferFullException
-    {
-        int inputSize;
-        char    outputChar = UNMAPPABLE_DECODING;
-
-        charOff = outOff;
-        byteOff = inOff;
-
-        while(byteOff < inEnd)
-        {
-           int byte1;
-
-           if (!savedBytePresent) {
-              byte1 = input[byteOff] & 0xff;
-              inputSize = 1;
-           } else {
-              byte1 = savedByte;
-              savedBytePresent = false;
-              inputSize = 0;
-           }
-
-           outputChar = decodeSingle(byte1);
-           if (outputChar == UNMAPPABLE_DECODING) {
-
-              if (byteOff + inputSize >= inEnd) {
-                savedByte = byte1;
-                savedBytePresent = true;
-                byteOff += inputSize;
-                break;
-              }
-
-              outputChar = decodeDouble(byte1, input[byteOff+inputSize] & 0xff);
-              inputSize++;
-           }
-
-           if (outputChar == UNMAPPABLE_DECODING) {
-              if (subMode)
-                 outputChar = subChars[0];
-              else {
-                 badInputLength = inputSize;
-                 throw new UnknownCharacterException();
-              }
-           }
-
-           if (charOff >= outEnd)
-              throw new ConversionBufferFullException();
-
-           output[charOff++] = outputChar;
-           byteOff += inputSize;
-
-        }
-
-        return charOff - outOff;
-    }
-
-    /**
-     *  Resets the converter.
-     */
-    public void reset() {
-       charOff = byteOff = 0;
-       savedBytePresent = false;
-    }
-}