/* */ package com.ibm.icu.text;
/* */
/* */ import com.ibm.icu.impl.Utility;
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/* */ class EscapeTransliterator
/* */ extends Transliterator
/* */ {
/* */ private String prefix;
/* */ private String suffix;
/* */ private int radix;
/* */ private int minDigits;
/* */ private boolean grokSupplementals;
/* */ private EscapeTransliterator supplementalHandler;
/* */
/* */ static void register()
/* */ {
/* 82 */ Transliterator.registerFactory("Any-Hex/Unicode", new Transliterator.Factory() {
/* */ public Transliterator getInstance(String ID) {
/* 84 */ return new EscapeTransliterator("Any-Hex/Unicode", "U+", "", 16, 4, true, null);
/* */
/* */ }
/* */
/* */
/* 89 */ });
/* 90 */ Transliterator.registerFactory("Any-Hex/Java", new Transliterator.Factory() {
/* */ public Transliterator getInstance(String ID) {
/* 92 */ return new EscapeTransliterator("Any-Hex/Java", "\\u", "", 16, 4, false, null);
/* */
/* */ }
/* */
/* */
/* 97 */ });
/* 98 */ Transliterator.registerFactory("Any-Hex/C", new Transliterator.Factory() {
/* */ public Transliterator getInstance(String ID) {
/* 100 */ return new EscapeTransliterator("Any-Hex/C", "\\u", "", 16, 4, true, new EscapeTransliterator("", "\\U", "", 16, 8, true, null));
/* */
/* */ }
/* */
/* */
/* */
/* 106 */ });
/* 107 */ Transliterator.registerFactory("Any-Hex/XML", new Transliterator.Factory() {
/* */ public Transliterator getInstance(String ID) {
/* 109 */ return new EscapeTransliterator("Any-Hex/XML", "&#x", ";", 16, 1, true, null);
/* */
/* */ }
/* */
/* */
/* 114 */ });
/* 115 */ Transliterator.registerFactory("Any-Hex/XML10", new Transliterator.Factory() {
/* */ public Transliterator getInstance(String ID) {
/* 117 */ return new EscapeTransliterator("Any-Hex/XML10", "&#", ";", 10, 1, true, null);
/* */
/* */ }
/* */
/* */
/* 122 */ });
/* 123 */ Transliterator.registerFactory("Any-Hex/Perl", new Transliterator.Factory() {
/* */ public Transliterator getInstance(String ID) {
/* 125 */ return new EscapeTransliterator("Any-Hex/Perl", "\\x{", "}", 16, 1, true, null);
/* */
/* */ }
/* */
/* */
/* 130 */ });
/* 131 */ Transliterator.registerFactory("Any-Hex", new Transliterator.Factory() {
/* */ public Transliterator getInstance(String ID) {
/* 133 */ return new EscapeTransliterator("Any-Hex", "\\u", "", 16, 4, false, null);
/* */ }
/* */ });
/* */ }
/* */
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/* */ EscapeTransliterator(String ID, String prefix, String suffix, int radix, int minDigits, boolean grokSupplementals, EscapeTransliterator supplementalHandler)
/* */ {
/* 147 */ super(ID, null);
/* 148 */ this.prefix = prefix;
/* 149 */ this.suffix = suffix;
/* 150 */ this.radix = radix;
/* 151 */ this.minDigits = minDigits;
/* 152 */ this.grokSupplementals = grokSupplementals;
/* 153 */ this.supplementalHandler = supplementalHandler;
/* */ }
/* */
/* */
/* */
/* */
/* */ protected void handleTransliterate(Replaceable text, Transliterator.Position pos, boolean incremental)
/* */ {
/* 161 */ int start = pos.start;
/* 162 */ int limit = pos.limit;
/* */
/* 164 */ StringBuilder buf = new StringBuilder(this.prefix);
/* 165 */ int prefixLen = this.prefix.length();
/* 166 */ boolean redoPrefix = false;
/* */
/* 168 */ while (start < limit) {
/* 169 */ int c = this.grokSupplementals ? text.char32At(start) : text.charAt(start);
/* 170 */ int charLen = this.grokSupplementals ? UTF16.getCharCount(c) : 1;
/* */
/* 172 */ if (((c & 0xFFFF0000) != 0) && (this.supplementalHandler != null)) {
/* 173 */ buf.setLength(0);
/* 174 */ buf.append(this.supplementalHandler.prefix);
/* 175 */ Utility.appendNumber(buf, c, this.supplementalHandler.radix, this.supplementalHandler.minDigits);
/* */
/* 177 */ buf.append(this.supplementalHandler.suffix);
/* 178 */ redoPrefix = true;
/* */ } else {
/* 180 */ if (redoPrefix) {
/* 181 */ buf.setLength(0);
/* 182 */ buf.append(this.prefix);
/* 183 */ redoPrefix = false;
/* */ } else {
/* 185 */ buf.setLength(prefixLen);
/* */ }
/* 187 */ Utility.appendNumber(buf, c, this.radix, this.minDigits);
/* 188 */ buf.append(this.suffix);
/* */ }
/* */
/* 191 */ text.replace(start, start + charLen, buf.toString());
/* 192 */ start += buf.length();
/* 193 */ limit += buf.length() - charLen;
/* */ }
/* */
/* 196 */ pos.contextLimit += limit - pos.limit;
/* 197 */ pos.limit = limit;
/* 198 */ pos.start = start;
/* */ }
/* */
/* */
/* */
/* */
/* */ public void addSourceTargetSet(UnicodeSet inputFilter, UnicodeSet sourceSet, UnicodeSet targetSet)
/* */ {
/* 206 */ sourceSet.addAll(getFilterAsUnicodeSet(inputFilter));
/* 207 */ for (EscapeTransliterator it = this; it != null; it = it.supplementalHandler) {
/* 208 */ if (inputFilter.size() != 0) {
/* 209 */ targetSet.addAll(it.prefix);
/* 210 */ targetSet.addAll(it.suffix);
/* 211 */ StringBuilder buffer = new StringBuilder();
/* 212 */ for (int i = 0; i < it.radix; i++) {
/* 213 */ Utility.appendNumber(buffer, i, it.radix, it.minDigits);
/* */ }
/* 215 */ targetSet.addAll(buffer.toString());
/* */ }
/* */ }
/* */ }
/* */ }
/* Location: C:\Users\Ethan\Desktop\FontZip\FontTool\sfnttool.jar!\com\ibm\icu\text\EscapeTransliterator.class
* Java compiler version: 5 (49.0)
* JD-Core Version: 0.7.1
*/