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| 1 | /* | ||
| 2 | * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved. | ||
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| 4 | * | ||
| 5 | * This code is free software; you can redistribute it and/or modify it | ||
| 6 | * under the terms of the GNU General Public License version 2 only, as | ||
| 7 | * published by the Free Software Foundation. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 10 | * | ||
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 15 | * accompanied this code). | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License version | ||
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 20 | * | ||
| 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | |||
| 26 | package sun.nio.cs; | ||
| 27 | |||
| 28 | import java.nio.charset.Charset; | ||
| 29 | import java.nio.charset.CharsetDecoder; | ||
| 30 | import java.nio.charset.CharsetEncoder; | ||
| 31 | import sun.nio.cs.StandardCharsets; | ||
| 32 | import sun.nio.cs.SingleByte; | ||
| 33 | import sun.nio.cs.HistoricallyNamedCharset; | ||
| 34 | import static sun.nio.cs.CharsetMapping.*; | ||
| 35 | |||
| 36 | public class MS1250 extends Charset implements HistoricallyNamedCharset | ||
| 37 | { | ||
| 38 | public MS1250() { | ||
| 39 | super("windows-1250", StandardCharsets.aliases_MS1250); | ||
| 40 | } | ||
| 41 | |||
| 42 | public String historicalName() { | ||
| 43 | return "Cp1250"; | ||
| 44 | } | ||
| 45 | |||
| 46 | public boolean contains(Charset cs) { | ||
| 47 | return ((cs.name().equals("US-ASCII")) || (cs instanceof MS1250)); | ||
| 48 | } | ||
| 49 | |||
| 50 | public CharsetDecoder newDecoder() { | ||
| 51 | return new SingleByte.Decoder(this, b2c); | ||
| 52 | } | ||
| 53 | |||
| 54 | public CharsetEncoder newEncoder() { | ||
| 55 | return new SingleByte.Encoder(this, c2b, c2bIndex); | ||
| 56 | } | ||
| 57 | |||
| 58 | public String getDecoderSingleByteMappings() { | ||
| 59 | return b2cTable; | ||
| 60 | } | ||
| 61 | |||
| 62 | public char[] getEncoderIndex2() { | ||
| 63 | return c2b; | ||
| 64 | } | ||
| 65 | |||
| 66 | public char[] getEncoderIndex1() { | ||
| 67 | return c2bIndex; | ||
| 68 | } | ||
| 69 | |||
| 70 | private final static String b2cTable = | ||
| 71 | "\u20AC\uFFFD\u201A\uFFFD\u201E\u2026\u2020\u2021" + // 0x80 - 0x87 | ||
| 72 | "\uFFFD\u2030\u0160\u2039\u015A\u0164\u017D\u0179" + // 0x88 - 0x8f | ||
| 73 | "\uFFFD\u2018\u2019\u201C\u201D\u2022\u2013\u2014" + // 0x90 - 0x97 | ||
| 74 | "\uFFFD\u2122\u0161\u203A\u015B\u0165\u017E\u017A" + // 0x98 - 0x9f | ||
| 75 | "\u00A0\u02C7\u02D8\u0141\u00A4\u0104\u00A6\u00A7" + // 0xa0 - 0xa7 | ||
| 76 | "\u00A8\u00A9\u015E\u00AB\u00AC\u00AD\u00AE\u017B" + // 0xa8 - 0xaf | ||
| 77 | "\u00B0\u00B1\u02DB\u0142\u00B4\u00B5\u00B6\u00B7" + // 0xb0 - 0xb7 | ||
| 78 | "\u00B8\u0105\u015F\u00BB\u013D\u02DD\u013E\u017C" + // 0xb8 - 0xbf | ||
| 79 | "\u0154\u00C1\u00C2\u0102\u00C4\u0139\u0106\u00C7" + // 0xc0 - 0xc7 | ||
| 80 | "\u010C\u00C9\u0118\u00CB\u011A\u00CD\u00CE\u010E" + // 0xc8 - 0xcf | ||
| 81 | "\u0110\u0143\u0147\u00D3\u00D4\u0150\u00D6\u00D7" + // 0xd0 - 0xd7 | ||
| 82 | "\u0158\u016E\u00DA\u0170\u00DC\u00DD\u0162\u00DF" + // 0xd8 - 0xdf | ||
| 83 | "\u0155\u00E1\u00E2\u0103\u00E4\u013A\u0107\u00E7" + // 0xe0 - 0xe7 | ||
| 84 | "\u010D\u00E9\u0119\u00EB\u011B\u00ED\u00EE\u010F" + // 0xe8 - 0xef | ||
| 85 | "\u0111\u0144\u0148\u00F3\u00F4\u0151\u00F6\u00F7" + // 0xf0 - 0xf7 | ||
| 86 | "\u0159\u016F\u00FA\u0171\u00FC\u00FD\u0163\u02D9" + // 0xf8 - 0xff | ||
| 87 | "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007" + // 0x00 - 0x07 | ||
| 88 | "\b\t\n\u000B\f\r\u000E\u000F" + // 0x08 - 0x0f | ||
| 89 | "\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017" + // 0x10 - 0x17 | ||
| 90 | "\u0018\u0019\u001A\u001B\u001C\u001D\u001E\u001F" + // 0x18 - 0x1f | ||
| 91 | "\u0020\u0021\"\u0023\u0024\u0025\u0026\'" + // 0x20 - 0x27 | ||
| 92 | "\u0028\u0029\u002A\u002B\u002C\u002D\u002E\u002F" + // 0x28 - 0x2f | ||
| 93 | "\u0030\u0031\u0032\u0033\u0034\u0035\u0036\u0037" + // 0x30 - 0x37 | ||
| 94 | "\u0038\u0039\u003A\u003B\u003C\u003D\u003E\u003F" + // 0x38 - 0x3f | ||
| 95 | "\u0040\u0041\u0042\u0043\u0044\u0045\u0046\u0047" + // 0x40 - 0x47 | ||
| 96 | "\u0048\u0049\u004A\u004B\u004C\u004D\u004E\u004F" + // 0x48 - 0x4f | ||
| 97 | "\u0050\u0051\u0052\u0053\u0054\u0055\u0056\u0057" + // 0x50 - 0x57 | ||
| 98 | "\u0058\u0059\u005A\u005B\\\u005D\u005E\u005F" + // 0x58 - 0x5f | ||
| 99 | "\u0060\u0061\u0062\u0063\u0064\u0065\u0066\u0067" + // 0x60 - 0x67 | ||
| 100 | "\u0068\u0069\u006A\u006B\u006C\u006D\u006E\u006F" + // 0x68 - 0x6f | ||
| 101 | "\u0070\u0071\u0072\u0073\u0074\u0075\u0076\u0077" + // 0x70 - 0x77 | ||
| 102 | "\u0078\u0079\u007A\u007B\u007C\u007D\u007E\u007F" ; // 0x78 - 0x7f | ||
| 103 | |||
| 104 | |||
| 105 | private final static char[] b2c = b2cTable.toCharArray(); | ||
| 106 | private final static char[] c2b = new char[0x600]; | ||
| 107 | private final static char[] c2bIndex = new char[0x100]; | ||
| 108 | |||
| 109 | static { | ||
| 110 | char[] b2cMap = b2c; | ||
| 111 | char[] c2bNR = null; | ||
| 112 | SingleByte.initC2B(b2cMap, c2bNR, c2b, c2bIndex); | ||
| 113 | } | ||
| 114 | } | ||