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/*
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* Copyright 2003-2006 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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package java.lang;
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/** The CharacterData class encapsulates the large tables found in
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Java.lang.Character. */
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class CharacterDataPrivateUse extends CharacterData {
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int getProperties(int ch) {
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return 0;
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}
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int getType(int ch) {
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return (ch & 0xFFFE) == 0xFFFE
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? Character.UNASSIGNED
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: Character.PRIVATE_USE;
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}
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boolean isJavaIdentifierStart(int ch) {
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return false;
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}
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boolean isJavaIdentifierPart(int ch) {
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return false;
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}
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boolean isUnicodeIdentifierStart(int ch) {
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return false;
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}
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boolean isUnicodeIdentifierPart(int ch) {
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return false;
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}
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boolean isIdentifierIgnorable(int ch) {
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return false;
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}
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int toLowerCase(int ch) {
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return ch;
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}
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int toUpperCase(int ch) {
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return ch;
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}
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int toTitleCase(int ch) {
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return ch;
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}
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int digit(int ch, int radix) {
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return -1;
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}
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int getNumericValue(int ch) {
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return -1;
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}
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boolean isWhitespace(int ch) {
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return false;
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}
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byte getDirectionality(int ch) {
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return (ch & 0xFFFE) == 0xFFFE
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? Character.DIRECTIONALITY_UNDEFINED
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: Character.DIRECTIONALITY_LEFT_TO_RIGHT;
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}
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boolean isMirrored(int ch) {
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return false;
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}
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static final CharacterData instance = new CharacterDataPrivateUse();
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private CharacterDataPrivateUse() {};
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}
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