001/* 002 * $Id: PdfLiteral.java 4784 2011-03-15 08:33:00Z blowagie $ 003 * 004 * This file is part of the iText (R) project. 005 * Copyright (c) 1998-2011 1T3XT BVBA 006 * Authors: Bruno Lowagie, Paulo Soares, et al. 007 * 008 * This program is free software; you can redistribute it and/or modify 009 * it under the terms of the GNU Affero General Public License version 3 010 * as published by the Free Software Foundation with the addition of the 011 * following permission added to Section 15 as permitted in Section 7(a): 012 * FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY 1T3XT, 013 * 1T3XT DISCLAIMS THE WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS. 014 * 015 * This program is distributed in the hope that it will be useful, but 016 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 017 * or FITNESS FOR A PARTICULAR PURPOSE. 018 * See the GNU Affero General Public License for more details. 019 * You should have received a copy of the GNU Affero General Public License 020 * along with this program; if not, see http://www.gnu.org/licenses or write to 021 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 022 * Boston, MA, 02110-1301 USA, or download the license from the following URL: 023 * http://itextpdf.com/terms-of-use/ 024 * 025 * The interactive user interfaces in modified source and object code versions 026 * of this program must display Appropriate Legal Notices, as required under 027 * Section 5 of the GNU Affero General Public License. 028 * 029 * In accordance with Section 7(b) of the GNU Affero General Public License, 030 * a covered work must retain the producer line in every PDF that is created 031 * or manipulated using iText. 032 * 033 * You can be released from the requirements of the license by purchasing 034 * a commercial license. Buying such a license is mandatory as soon as you 035 * develop commercial activities involving the iText software without 036 * disclosing the source code of your own applications. 037 * These activities include: offering paid services to customers as an ASP, 038 * serving PDFs on the fly in a web application, shipping iText with a closed 039 * source product. 040 * 041 * For more information, please contact iText Software Corp. at this 042 * address: sales@itextpdf.com 043 */ 044package com.itextpdf.text.pdf; 045 046/** 047 * a Literal 048 */ 049 050public class PdfLiteral extends PdfObject { 051 052 /** 053 * Holds value of property position. 054 */ 055 private int position; 056 057 public PdfLiteral(String text) { 058 super(0, text); 059 } 060 061 public PdfLiteral(byte b[]) { 062 super(0, b); 063 } 064 065 public PdfLiteral(int size) { 066 super(0, (byte[])null); 067 bytes = new byte[size]; 068 java.util.Arrays.fill(bytes, (byte)32); 069 } 070 071 public PdfLiteral(int type, String text) { 072 super(type, text); 073 } 074 075 public PdfLiteral(int type, byte b[]) { 076 super(type, b); 077 } 078 079 public void toPdf(PdfWriter writer, java.io.OutputStream os) throws java.io.IOException { 080 if (os instanceof OutputStreamCounter) 081 position = ((OutputStreamCounter)os).getCounter(); 082 super.toPdf(writer, os); 083 } 084 085 /** 086 * Getter for property position. 087 * @return Value of property position. 088 */ 089 public int getPosition() { 090 return this.position; 091 } 092 093 /** 094 * Getter for property posLength. 095 * @return Value of property posLength. 096 */ 097 public int getPosLength() { 098 if (bytes != null) 099 return bytes.length; 100 else 101 return 0; 102 } 103 104}