diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/pdf/PdfIndirectObject.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/pdf/PdfIndirectObject.java | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/src/main/java/com/lowagie/text/pdf/PdfIndirectObject.java b/src/main/java/com/lowagie/text/pdf/PdfIndirectObject.java deleted file mode 100644 index 81ef485..0000000 --- a/src/main/java/com/lowagie/text/pdf/PdfIndirectObject.java +++ /dev/null @@ -1,170 +0,0 @@ -/*
- * $Id: PdfIndirectObject.java,v 1.60 2005/05/04 14:31:40 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.IOException;
-import java.io.OutputStream;
-
-import com.lowagie.text.DocWriter;
-
-/**
- * <CODE>PdfIndirectObject</CODE> is the Pdf indirect object.
- * <P>
- * An <I>indirect object</I> is an object that has been labeled so that it can be referenced by
- * other objects. Any type of <CODE>PdfObject</CODE> may be labeled as an indirect object.<BR>
- * An indirect object consists of an object identifier, a direct object, and the <B>endobj</B>
- * keyword. The <I>object identifier</I> consists of an integer <I>object number</I>, an integer
- * <I>generation number</I>, and the <B>obj</B> keyword.<BR>
- * This object is described in the 'Portable Document Format Reference Manual version 1.3'
- * section 4.10 (page 53).
- *
- * @see PdfObject
- * @see PdfIndirectReference
- */
-
-public class PdfIndirectObject {
-
- // membervariables
-
-/** The object number */
- protected int number;
-
-/** the generation number */
- protected int generation = 0;
-
- static final byte STARTOBJ[] = DocWriter.getISOBytes(" obj");
- static final byte ENDOBJ[] = DocWriter.getISOBytes("\nendobj\n");
- static final int SIZEOBJ = STARTOBJ.length + ENDOBJ.length;
- PdfObject object;
- PdfWriter writer;
-
- // constructors
-
-/**
- * Constructs a <CODE>PdfIndirectObject</CODE>.
- *
- * @param number the object number
- * @param object the direct object
- */
-
- PdfIndirectObject(int number, PdfObject object, PdfWriter writer) {
- this(number, 0, object, writer);
- }
-
- PdfIndirectObject(PdfIndirectReference ref, PdfObject object, PdfWriter writer) {
- this(ref.getNumber(),ref.getGeneration(),object,writer);
- }
-/**
- * Constructs a <CODE>PdfIndirectObject</CODE>.
- *
- * @param number the object number
- * @param generation the generation number
- * @param object the direct object
- */
-
- PdfIndirectObject(int number, int generation, PdfObject object, PdfWriter writer) {
- this.writer = writer;
- this.number = number;
- this.generation = generation;
- this.object = object;
- PdfEncryption crypto = null;
- if (writer != null)
- crypto = writer.getEncryption();
- if (crypto != null) {
- crypto.setHashKey(number, generation);
- }
- }
-
- // methods
-
-/**
- * Return the length of this <CODE>PdfIndirectObject</CODE>.
- *
- * @return the length of the PDF-representation of this indirect object.
- */
-
-// public int length() {
-// if (isStream)
-// return bytes.size() + SIZEOBJ + stream.getStreamLength(writer);
-// else
-// return bytes.size();
-// }
-
-
-/**
- * Returns a <CODE>PdfIndirectReference</CODE> to this <CODE>PdfIndirectObject</CODE>.
- *
- * @return a <CODE>PdfIndirectReference</CODE>
- */
-
- public PdfIndirectReference getIndirectReference() {
- return new PdfIndirectReference(object.type(), number, generation);
- }
-
-/**
- * Writes eficiently to a stream
- *
- * @param os the stream to write to
- * @throws IOException on write error
- */
- void writeTo(OutputStream os) throws IOException
- {
- os.write(DocWriter.getISOBytes(String.valueOf(number)));
- os.write(' ');
- os.write(DocWriter.getISOBytes(String.valueOf(generation)));
- os.write(STARTOBJ);
- int type = object.type();
- if (type != PdfObject.ARRAY && type != PdfObject.DICTIONARY && type != PdfObject.NAME && type != PdfObject.STRING)
- os.write(' ');
- object.toPdf(writer, os);
- os.write(ENDOBJ);
- }
-}
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