| /* |
| * Copyright (c) 2002, 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.DoubleByte; |
| import sun.nio.cs.HistoricallyNamedCharset; |
| import sun.nio.cs.*; |
| |
| public class Big5_HKSCS_2001 extends Charset |
| { |
| public Big5_HKSCS_2001() { |
| super("x-Big5-HKSCS-2001", ExtendedCharsets.aliasesFor("x-Big5-HKSCS-2001")); |
| } |
| |
| public boolean contains(Charset cs) { |
| return ((cs.name().equals("US-ASCII")) |
| || (cs instanceof Big5) |
| || (cs instanceof Big5_HKSCS_2001)); |
| } |
| |
| public CharsetDecoder newDecoder() { |
| return new Decoder(this); |
| } |
| |
| public CharsetEncoder newEncoder() { |
| return new Encoder(this); |
| } |
| |
| private static class Decoder extends HKSCS.Decoder { |
| private static DoubleByte.Decoder big5 = |
| (DoubleByte.Decoder)new Big5().newDecoder(); |
| |
| private static char[][] b2cBmp = new char[0x100][]; |
| private static char[][] b2cSupp = new char[0x100][]; |
| static { |
| initb2c(b2cBmp, HKSCS2001Mapping.b2cBmpStr); |
| initb2c(b2cSupp, HKSCS2001Mapping.b2cSuppStr); |
| } |
| |
| private Decoder(Charset cs) { |
| super(cs, big5, b2cBmp, b2cSupp); |
| } |
| } |
| |
| private static class Encoder extends HKSCS.Encoder { |
| private static DoubleByte.Encoder big5 = |
| (DoubleByte.Encoder)new Big5().newEncoder(); |
| |
| static char[][] c2bBmp = new char[0x100][]; |
| static char[][] c2bSupp = new char[0x100][]; |
| static { |
| initc2b(c2bBmp, HKSCS2001Mapping.b2cBmpStr, |
| HKSCS2001Mapping.pua); |
| initc2b(c2bSupp, HKSCS2001Mapping.b2cSuppStr, null); |
| } |
| |
| private Encoder(Charset cs) { |
| super(cs, big5, c2bBmp, c2bSupp); |
| } |
| } |
| } |