/*
 *
 * This file is part of the iText (R) project.
    Copyright (c) 1998-2017 iText Group NV
 * Authors: Ram Narayan, Bruno Lowagie, et al.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3
 * as published by the Free Software Foundation with the addition of the
 * following permission added to Section 15 as permitted in Section 7(a):
 * FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
 * ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
 * OF THIRD PARTY RIGHTS
 *
 * 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 Affero General Public License for more details.
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA, 02110-1301 USA, or download the license from the following URL:
 * http://itextpdf.com/terms-of-use/
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License,
 * a covered work must retain the producer line in every PDF that is created
 * or manipulated using iText.
 *
 * You can be released from the requirements of the license by purchasing
 * a commercial license. Buying such a license is mandatory as soon as you
 * develop commercial activities involving the iText software without
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 */
package com.itextpdf.text.pdf.languages;

/**
 * Implementation of the IndicLigaturizer for Devanagari.
 *
 * Warning: this is an incomplete and experimental implementation of Devanagari. This implementation should not be used in production.
 */
public class DevanagariLigaturizer extends IndicLigaturizer {

    // Devanagari characters
    public static final char DEVA_MATRA_AA = '\u093E';
    public static final char DEVA_MATRA_I = '\u093F';
    public static final char DEVA_MATRA_E = '\u0947';
    public static final char DEVA_MATRA_AI = '\u0948';
    public static final char DEVA_MATRA_HLR = '\u0962';
    public static final char DEVA_MATRA_HLRR = '\u0963';
    public static final char DEVA_LETTER_A = '\u0905';
    public static final char DEVA_LETTER_AU = '\u0914';
    public static final char DEVA_LETTER_KA = '\u0915';
    public static final char DEVA_LETTER_HA = '\u0939';
    public static final char DEVA_HALANTA = '\u094D';
    
    /**
     * Constructor for the IndicLigaturizer for Devanagari.
     */
    public DevanagariLigaturizer() {
    	langTable = new char[11];
        langTable[MATRA_AA] = DEVA_MATRA_AA;
        langTable[MATRA_I] = DEVA_MATRA_I;
        langTable[MATRA_E] = DEVA_MATRA_E;
        langTable[MATRA_AI] = DEVA_MATRA_AI;
        langTable[MATRA_HLR] = DEVA_MATRA_HLR;
        langTable[MATRA_HLRR] = DEVA_MATRA_HLRR;
        langTable[LETTER_A] = DEVA_LETTER_A;
        langTable[LETTER_AU] = DEVA_LETTER_AU;
        langTable[LETTER_KA] = DEVA_LETTER_KA;
        langTable[LETTER_HA] = DEVA_LETTER_HA;
        langTable[HALANTA] = DEVA_HALANTA;
    }
}