| /* |
| * Copyright (c) 2003, 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.JIS_X_0208_Solaris_Decoder; |
| |
| /** |
| * |
| * @author Limin Shi |
| * @author Mark Son-Bell |
| * @author Ian Little |
| * |
| * |
| * PCK Converter for Solaris ja locales |
| * refer to : Solaris manpage man PCK(5) |
| * Incorporates mappings from NEC row 13 and IBM select extension chars |
| * in addition to those defined within JIS X0208:1997 (bugID: 4765370) |
| * |
| */ |
| |
| public class ByteToCharPCK extends ByteToCharSJIS { |
| ByteToCharJIS0201 bcJIS0201 = new ByteToCharJIS0201(); |
| ByteToCharJIS0208_Solaris bcJIS0208 = new ByteToCharJIS0208_Solaris(); |
| |
| public String getCharacterEncoding() { |
| return "PCK"; |
| } |
| |
| protected char convSingleByte(int b) { |
| // If the high bits are all off, it's ASCII == Unicode |
| if ((b & 0xFF80) == 0) { |
| return (char)b; |
| } |
| return bcJIS0201.getUnicode(b); |
| } |
| |
| protected char getUnicode(int c1, int c2) { |
| char outChar; |
| if ((outChar = super.getUnicode(c1, c2)) != '\uFFFD') { |
| // Map JIS X 0208:1983 0x213D <--> U+2015 |
| return ((outChar != '\u2014')? outChar: '\u2015'); |
| } else { |
| int adjust = c2 < 0x9F ? 1 : 0; |
| int rowOffset = c1 < 0xA0 ? 0x70 : 0xB0; |
| int cellOffset = (adjust == 1) ? (c2 > 0x7F ? 0x20 : 0x1F) : 0x7E; |
| int b1 = ((c1 - rowOffset) << 1) - adjust; |
| int b2 = c2 - cellOffset; |
| outChar = bcJIS0208.getUnicode(b1, b2); |
| return outChar; |
| } |
| } |
| |
| String prt(int i) { |
| return Integer.toString(i,16); |
| } |
| } |