--- a/jdk/src/share/classes/sun/io/ByteToCharASCII.java	Mon Aug 29 14:27:21 2011 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,92 +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;
-
-/**
- * A algorithmic conversion from ASCII to Unicode
- *
- * @author Limin Shi
- */
-public class ByteToCharASCII extends ByteToCharConverter {
-
-    // Return the character set id
-    public String getCharacterEncoding()
-    {
-        return "ASCII";
-    }
-
-    public int flush(char[] output, int outStart, int outEnd) {
-        // This converter will not buffer any data.
-        byteOff = charOff = 0;
-        return 0;
-    }
-
-    /**
-     * Algorithmic character conversion
-     */
-    public int convert(byte[] input, int inOff, int inEnd,
-                       char[] output, int outOff, int outEnd)
-        throws ConversionBufferFullException, UnknownCharacterException
-    {
-        byte    inputByte;
-
-        charOff = outOff;
-        byteOff = inOff;
-
-        // Loop until we hit the end of the input
-        while(byteOff < inEnd)
-        {
-            // If we don't have room for the output, throw an exception
-            if (charOff >= outEnd)
-                throw new ConversionBufferFullException();
-
-            // Convert the input byte
-            inputByte = input[byteOff++];
-
-            if (inputByte >= 0)
-                output[charOff++] = (char)inputByte;
-            else {
-                if (subMode)
-                    output[charOff++] = '\uFFFD';       // Replace Char
-                else {
-                    badInputLength = 1;
-                    throw new UnknownCharacterException();
-                }
-            }
-        }
-
-        // Return the length written to the output buffer
-        return charOff-outOff;
-    }
-
-    /*
-     *   Reset after finding bad input
-     */
-    public void reset() {
-        byteOff = charOff = 0;
-    }
-
-}