/* * Copyright 2002 by Paulo Soares. * * The contents of this file are subject to the Mozilla Public License Version 1.1 * (the "License"); you may not use this file except in compliance with the License. * You may obtain a copy of the License at http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the License. * * The Original Code is 'iText, a free JAVA-PDF library'. * * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie. * All Rights Reserved. * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved. * * Contributor(s): all the names of the contributors are added in the source code * where applicable. * * Alternatively, the contents of this file may be used under the terms of the * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the * provisions of LGPL are applicable instead of those above.  If you wish to * allow use of your version of this file only under the terms of the LGPL * License and not to allow others to use your version of this file under * the MPL, indicate your decision by deleting the provisions above and * replace them with the notice and other provisions required by the LGPL. * If you do not delete the provisions above, a recipient may use your version * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE. * * This library is free software; you can redistribute it and/or modify it * under the terms of the MPL as stated above or under the terms of the GNU * Library General Public License as published by the Free Software Foundation; * either version 2 of the License, or any later version. * * This library 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 Library general Public License for more * details. * * If you didn't download this code from the following link, you should check if * you aren't using an obsolete version: * http://www.lowagie.com/iText/ */package com.lowagie.text.pdf;/** Implements the signature dictionary. * * @author Paulo Soares (psoares@consiste.pt) */public class PdfSignature extends PdfDictionary {    /** Creates new PdfSignature */    public PdfSignature(String filter) {        put(PdfName.FILTER, new PdfName(filter));    }        public void setSubFilter(String filter) {        put(PdfName.SUBFILTER, new PdfName(filter));    }    public void setByteRange(int range[]) {        PdfArray array = new PdfArray();        for (int k = 0; k < range.length; ++k)            array.add(new PdfNumber(range[k]));        put(PdfName.BYTERANGE, array);    }        public void setContents(byte contents[]) {        put(PdfName.CONTENTS, new PdfString(contents));    }        public void setName(String name) {        put(PdfName.NAME, new PdfString(name, PdfObject.TEXT_UNICODE));    }    public void setDate(String date) {        put(PdfName.M, new PdfString(date));    }    public void setLocation(String name) {        put(PdfName.LOCATION, new PdfString(name, PdfObject.TEXT_UNICODE));    }    public void setReason(String name) {        put(PdfName.REASON, new PdfString(name, PdfObject.TEXT_UNICODE));    }    public void setString(String name, byte value[]) {        put(new PdfName(name), new PdfString(value));    }    public void setString(String name, String value) {        put(new PdfName(name), new PdfString(value));    }    public void setStringUnicode(String name, String value) {        put(new PdfName(name), new PdfString(value, PdfObject.TEXT_UNICODE));    }    public void setStringAsName(String name, String value) {        put(new PdfName(name), new PdfName(value));    }}