/*
* Copyright 1990-2008 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
*
* This program 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.
*
* This program 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 at /legal/license.txt).
*
* 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 Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 or visit www.sun.com if you need additional
* information or have any questions.
*/
/*
* @(#)NormalizerUtilities.java 1.7 06/10/10
*/
package sun.text;
public class NormalizerUtilities {
public static int toLegacyMode(Normalizer.Mode mode) {
// find the index of the legacy mode in the table;
// if it's not there, default to Collator.NO_DECOMPOSITION (0)
int legacyMode = legacyModeMap.length;
while (legacyMode > 0) {
--legacyMode;
if (legacyModeMap[legacyMode] == mode) {
break;
}
}
return legacyMode;
}
public static Normalizer.Mode toNormalizerMode(int mode) {
Normalizer.Mode normalizerMode;
try {
normalizerMode = legacyModeMap[mode];
}
catch(ArrayIndexOutOfBoundsException e) {
normalizerMode = Normalizer.NO_OP;
}
return normalizerMode;
}
static Normalizer.Mode[] legacyModeMap = {
Normalizer.NO_OP, // Collator.NO_DECOMPOSITION
Normalizer.DECOMP, // Collator.CANONICAL_DECOMPOSITION
Normalizer.DECOMP_COMPAT, // Collator.FULL_DECOMPOSITION
};
}