diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/pdf/PdfLister.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/pdf/PdfLister.java | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/src/main/java/com/lowagie/text/pdf/PdfLister.java b/src/main/java/com/lowagie/text/pdf/PdfLister.java deleted file mode 100644 index c3ecf63..0000000 --- a/src/main/java/com/lowagie/text/pdf/PdfLister.java +++ /dev/null @@ -1,187 +0,0 @@ -/*
- * $Id: PdfLister.java,v 1.34 2005/11/01 12:27:05 psoares33 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.
- *
- * This class by Mark Thompson. Copyright (C) 2002 Mark Thompson
- *
- * 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.*;
-import java.util.Iterator;
-/**
- * List a PDF file in human-readable form (for debugging reasons mostly)
- * @author Mark Thompson
- */
-
-public class PdfLister {
-
- /** the printStream you want to write the output to. */
- PrintStream out;
-
- /**
- * Create a new lister object.
- * @param out
- */
- public PdfLister(PrintStream out) {
- this.out = out;
- }
-
- /**
- * Visualizes a PDF object.
- * @param object a com.lowagie.text.pdf object
- */
- public void listAnyObject(PdfObject object)
- {
- switch (object.type()) {
- case PdfObject.ARRAY:
- listArray((PdfArray)object);
- break;
- case PdfObject.DICTIONARY:
- listDict((PdfDictionary) object);
- break;
- case PdfObject.STRING:
- out.println("(" + object.toString() + ")");
- break;
- default:
- out.println(object.toString());
- break;
- }
- }
- /**
- * Visualizes a PdfDictionary object.
- * @param dictionary a com.lowagie.text.pdf.PdfDictionary object
- */
- public void listDict(PdfDictionary dictionary)
- {
- out.println("<<");
- PdfName key;
- PdfObject value;
- for (Iterator i = dictionary.getKeys().iterator(); i.hasNext(); ) {
- key = (PdfName) i.next();
- value = dictionary.get(key);
- out.print(key.toString());
- out.print(' ');
- listAnyObject(value);
- }
- out.println(">>");
- }
-
- /**
- * Visualizes a PdfArray object.
- * @param array a com.lowagie.text.pdf.PdfArray object
- */
- public void listArray(PdfArray array)
- {
- out.println('[');
- for (Iterator i = array.getArrayList().iterator(); i.hasNext(); ) {
- PdfObject item = (PdfObject)i.next();
- listAnyObject(item);
- }
- out.println(']');
- }
- /**
- * Visualizes a Stream.
- * @param stream
- * @param reader
- */
- public void listStream(PRStream stream, PdfReaderInstance reader)
- {
- try {
- listDict(stream);
- out.println("startstream");
- byte[] b = PdfReader.getStreamBytes(stream);
-// byte buf[] = new byte[Math.min(stream.getLength(), 4096)];
-// int r = 0;
-// stream.openStream(reader);
-// for (;;) {
-// r = stream.readStream(buf, 0, buf.length);
-// if (r == 0) break;
-// out.write(buf, 0, r);
-// }
-// stream.closeStream();
- int len = b.length - 1;
- for (int k = 0; k < len; ++k) {
- if (b[k] == '\r' && b[k + 1] != '\n')
- b[k] = (byte)'\n';
- }
- out.println(new String(b));
- out.println("endstream");
- } catch (IOException e) {
- System.err.println("I/O exception: " + e);
-// } catch (java.util.zip.DataFormatException e) {
-// System.err.println("Data Format Exception: " + e);
- }
- }
- /**
- * Visualizes an imported page
- * @param iPage
- */
- public void listPage(PdfImportedPage iPage)
- {
- int pageNum = iPage.getPageNumber();
- PdfReaderInstance readerInst = iPage.getPdfReaderInstance();
- PdfReader reader = readerInst.getReader();
-
- PdfDictionary page = reader.getPageN(pageNum);
- listDict(page);
- PdfObject obj = PdfReader.getPdfObject(page.get(PdfName.CONTENTS));
- switch (obj.type) {
- case PdfObject.STREAM:
- listStream((PRStream)obj, readerInst);
- break;
- case PdfObject.ARRAY:
- for (Iterator i = ((PdfArray)obj).getArrayList().iterator(); i.hasNext();) {
- PdfObject o = PdfReader.getPdfObject((PdfObject)i.next());
- listStream((PRStream)o, readerInst);
- out.println("-----------");
- }
- break;
- }
- }
-}
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