--- a/jdk/src/jdk.charsets/share/classes/sun/nio/cs/ext/Big5_Solaris.java	Thu Feb 19 16:36:35 2015 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,126 +0,0 @@
-/*
- * Copyright (c) 2004, 2010, 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.nio.cs.ext;
-
-import java.nio.charset.Charset;
-import java.nio.charset.CharsetDecoder;
-import java.nio.charset.CharsetEncoder;
-import sun.nio.cs.HistoricallyNamedCharset;
-import java.util.Arrays;
-import static sun.nio.cs.CharsetMapping.*;
-
-public class Big5_Solaris extends Charset implements HistoricallyNamedCharset
-{
-    public Big5_Solaris() {
-        super("x-Big5-Solaris", ExtendedCharsets.aliasesFor("x-Big5-Solaris"));
-    }
-
-    public String historicalName() {
-        return "Big5_Solaris";
-    }
-
-    public boolean contains(Charset cs) {
-        return ((cs.name().equals("US-ASCII"))
-                || (cs instanceof Big5)
-                || (cs instanceof Big5_Solaris));
-    }
-
-    public CharsetDecoder newDecoder() {
-        initb2c();
-        return new  DoubleByte.Decoder(this, b2c, b2cSB, 0x40, 0xfe);
-    }
-
-    public CharsetEncoder newEncoder() {
-        initc2b();
-        return new DoubleByte.Encoder(this, c2b, c2bIndex);
-    }
-
-    static char[][] b2c;
-    static char[] b2cSB;
-    private static volatile boolean b2cInitialized = false;
-
-    static void initb2c() {
-        if (b2cInitialized)
-            return;
-        synchronized (Big5_Solaris.class) {
-            if (b2cInitialized)
-                return;
-            Big5.initb2c();
-            b2c = Big5.b2c.clone();
-            // Big5 Solaris implementation has 7 additional mappings
-            int[] sol = new int[] {
-                0xF9D6, 0x7881,
-                0xF9D7, 0x92B9,
-                0xF9D8, 0x88CF,
-                0xF9D9, 0x58BB,
-                0xF9DA, 0x6052,
-                0xF9DB, 0x7CA7,
-                0xF9DC, 0x5AFA };
-            if (b2c[0xf9] == DoubleByte.B2C_UNMAPPABLE) {
-                b2c[0xf9] = new char[0xfe - 0x40 + 1];
-                Arrays.fill(b2c[0xf9], UNMAPPABLE_DECODING);
-            }
-
-            for (int i = 0; i < sol.length;) {
-                b2c[0xf9][sol[i++] & 0xff - 0x40] = (char)sol[i++];
-            }
-            b2cSB = Big5.b2cSB;
-            b2cInitialized = true;
-        }
-    }
-
-    static char[] c2b;
-    static char[] c2bIndex;
-    private static volatile boolean c2bInitialized = false;
-
-    static void initc2b() {
-        if (c2bInitialized)
-            return;
-        synchronized (Big5_Solaris.class) {
-            if (c2bInitialized)
-                return;
-            Big5.initc2b();
-            c2b = Big5.c2b.clone();
-            c2bIndex = Big5.c2bIndex.clone();
-            int[] sol = new int[] {
-                0x7881, 0xF9D6,
-                0x92B9, 0xF9D7,
-                0x88CF, 0xF9D8,
-                0x58BB, 0xF9D9,
-                0x6052, 0xF9DA,
-                0x7CA7, 0xF9DB,
-                0x5AFA, 0xF9DC };
-
-            for (int i = 0; i < sol.length;) {
-                int c = sol[i++];
-                // no need to check c2bIndex[c >>8], we know it points
-                // to the appropriate place.
-                c2b[c2bIndex[c >> 8] + (c & 0xff)] = (char)sol[i++];
-            }
-            c2bInitialized = true;
-        }
-    }
-}