From 13d6dc3a6a5e8bd3c17997351a0e6f087eb301a2 Mon Sep 17 00:00:00 2001 From: tknall Date: Tue, 25 Nov 2008 12:04:30 +0000 Subject: Removing itext from source. git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@302 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c --- src/main/java/com/lowagie/text/pdf/PdfObject.java | 369 ---------------------- 1 file changed, 369 deletions(-) delete mode 100644 src/main/java/com/lowagie/text/pdf/PdfObject.java (limited to 'src/main/java/com/lowagie/text/pdf/PdfObject.java') diff --git a/src/main/java/com/lowagie/text/pdf/PdfObject.java b/src/main/java/com/lowagie/text/pdf/PdfObject.java deleted file mode 100644 index 5b92bb4..0000000 --- a/src/main/java/com/lowagie/text/pdf/PdfObject.java +++ /dev/null @@ -1,369 +0,0 @@ -/* - * $Id: PdfObject.java,v 1.60 2005/11/29 21:05:02 blowagie Exp $ - * $Name: $ - * - * Copyright 1999, 2000, 2001, 2002 Bruno Lowagie - * - * 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; -import java.io.OutputStream; -import java.io.IOException; - -/** - * PdfObject is the abstract superclass of all PDF objects. - *

- * PDF supports seven basic types of objects: Booleans, numbers, strings, names, - * arrays, dictionaries and streams. In addition, PDF provides a null object. - * Objects may be labeled so that they can be referred to by other objects.
- * All these basic PDF objects are described in the 'Portable Document Format - * Reference Manual version 1.3' Chapter 4 (pages 37-54). - * - * @see PdfNull - * @see PdfBoolean - * @see PdfNumber - * @see PdfString - * @see PdfName - * @see PdfArray - * @see PdfDictionary - * @see PdfStream - * @see PdfIndirectReference - */ - -public abstract class PdfObject { - - // static membervariables (all the possible types of a PdfObject) - -/** a possible type of PdfObject */ - public static final int BOOLEAN = 1; - -/** a possible type of PdfObject */ - public static final int NUMBER = 2; - -/** a possible type of PdfObject */ - public static final int STRING = 3; - -/** a possible type of PdfObject */ - public static final int NAME = 4; - -/** a possible type of PdfObject */ - public static final int ARRAY = 5; - -/** a possible type of PdfObject */ - public static final int DICTIONARY = 6; - -/** a possible type of PdfObject */ - public static final int STREAM = 7; - -/** a possible type of PdfObject */ - public static final int NULL = 8; - - /** a possible type of PdfObject */ - public static final int INDIRECT = 10; - -/** This is an empty string used for the PdfNull-object and for an empty PdfString-object. */ - public static final String NOTHING = ""; - -/** This is the default encoding to be used for converting Strings into bytes and vice versa. - * The default encoding is PdfDocEncoding. - */ - public static final String TEXT_PDFDOCENCODING = "PDF"; - -/** This is the encoding to be used to output text in Unicode. */ - public static final String TEXT_UNICODE = "UnicodeBig"; - - // membervariables - -/** the content of this PdfObject */ - protected byte[] bytes; - -/** the type of this PdfObject */ - protected int type; - - /** - * Holds value of property indRef. - */ - protected PRIndirectReference indRef; - - // constructors - -/** - * Constructs a PdfObject of a certain type without any content. - * - * @param type type of the new PdfObject - */ - - protected PdfObject(int type) { - this.type = type; - } - -/** - * Constructs a PdfObject of a certain type with a certain content. - * - * @param type type of the new PdfObject - * @param content content of the new PdfObject as a String. - */ - - protected PdfObject(int type, String content) { - this.type = type; - bytes = PdfEncodings.convertToBytes(content, null); - } - -/** - * Constructs a PdfObject of a certain type with a certain content. - * - * @param type type of the new PdfObject - * @param bytes content of the new PdfObject as an array of byte. - */ - - protected PdfObject(int type, byte[] bytes) { - this.bytes = bytes; - this.type = type; - } - - // methods dealing with the content of this object - -/** - * Writes the PDF representation of this PdfObject as an array of bytes to the writer. - * @param writer for backwards compatibility - * @param os the outputstream to write the bytes to. - * @throws IOException - */ - - public void toPdf(PdfWriter writer, OutputStream os) throws IOException { - if (bytes != null) - os.write(bytes); - } - - /** - * Gets the presentation of this object in a byte array - * @return a byte array - */ - public byte[] getBytes() { - return bytes; - } - - /** - * Can this object be in an object stream? - * @return true if this object can be in an object stream. - */ - public boolean canBeInObjStm() { - return (type >= 1 && type <= 6) || type == 8; - } - -/** - * Returns the length of the PDF representation of the PdfObject. - *

- * In some cases, namely for PdfString and PdfStream, - * this method differs from the method length because length - * returns the length of the actual content of the PdfObject.

- *

- * Remark: the actual content of an object is in most cases identical to its representation. - * The following statement is always true: length() >= pdfLength().

- * - * @return a length - */ - -// public int pdfLength() { -// return toPdf(null).length; -// } - -/** - * Returns the String-representation of this PdfObject. - * - * @return a String - */ - - public String toString() { - if (bytes == null) - return super.toString(); - else - return PdfEncodings.convertToString(bytes, null); - } - -/** - * Returns the length of the actual content of the PdfObject. - *

- * In some cases, namely for PdfString and PdfStream, - * this method differs from the method pdfLength because pdfLength - * returns the length of the PDF representation of the object, not of the actual content - * as does the method length.

- *

- * Remark: the actual content of an object is in some cases identical to its representation. - * The following statement is always true: length() >= pdfLength().

- * - * @return a length - */ - - public int length() { - return toString().length(); - } - -/** - * Changes the content of this PdfObject. - * - * @param content the new content of this PdfObject - */ - - protected void setContent(String content) { - bytes = PdfEncodings.convertToBytes(content, null); - } - - // methods dealing with the type of this object - -/** - * Returns the type of this PdfObject. - * - * @return a type - */ - - public int type() { - return type; - } - -/** - * Checks if this PdfObject is of the type PdfNull. - * - * @return true or false - */ - - public boolean isNull() { - return (this.type == NULL); - } - -/** - * Checks if this PdfObject is of the type PdfBoolean. - * - * @return true or false - */ - - public boolean isBoolean() { - return (this.type == BOOLEAN); - } - -/** - * Checks if this PdfObject is of the type PdfNumber. - * - * @return true or false - */ - - public boolean isNumber() { - return (this.type == NUMBER); - } - -/** - * Checks if this PdfObject is of the type PdfString. - * - * @return true or false - */ - - public boolean isString() { - return (this.type == STRING); - } - -/** - * Checks if this PdfObject is of the type PdfName. - * - * @return true or false - */ - - public boolean isName() { - return (this.type == NAME); - } - -/** - * Checks if this PdfObject is of the type PdfArray. - * - * @return true or false - */ - - public boolean isArray() { - return (this.type == ARRAY); - } - -/** - * Checks if this PdfObject is of the type PdfDictionary. - * - * @return true or false - */ - - public boolean isDictionary() { - return (this.type == DICTIONARY); - } - -/** - * Checks if this PdfObject is of the type PdfStream. - * - * @return true or false - */ - - public boolean isStream() { - return (this.type == STREAM); - } - - /** - * Checks if this is an indirect object. - * @return true if this is an indirect object - */ - public boolean isIndirect() { - return (this.type == INDIRECT); - } - - /** - * Getter for property indRef. - * @return Value of property indRef. - */ - public PRIndirectReference getIndRef() { - return this.indRef; - } - - /** - * Setter for property indRef. - * @param indRef New value of property indRef. - */ - public void setIndRef(PRIndirectReference indRef) { - this.indRef = indRef; - } -} -- cgit v1.2.3