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/FdfReader.java | 214 ---------------------- 1 file changed, 214 deletions(-) delete mode 100644 src/main/java/com/lowagie/text/pdf/FdfReader.java (limited to 'src/main/java/com/lowagie/text/pdf/FdfReader.java') diff --git a/src/main/java/com/lowagie/text/pdf/FdfReader.java b/src/main/java/com/lowagie/text/pdf/FdfReader.java deleted file mode 100644 index 7a846fe..0000000 --- a/src/main/java/com/lowagie/text/pdf/FdfReader.java +++ /dev/null @@ -1,214 +0,0 @@ -/* - * Copyright 2003 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; -import java.io.IOException; -import java.io.InputStream; -import java.util.HashMap; -import java.util.ArrayList; -import java.net.URL; -/** Reads an FDF form and makes the fields available - * @author Paulo Soares (psoares@consiste.pt) - */ -public class FdfReader extends PdfReader { - - HashMap fields; - String fileSpec; - PdfName encoding; - - /** Reads an FDF form. - * @param filename the file name of the form - * @throws IOException on error - */ - public FdfReader(String filename) throws IOException { - super(filename); - } - - /** Reads an FDF form. - * @param pdfIn the byte array with the form - * @throws IOException on error - */ - public FdfReader(byte pdfIn[]) throws IOException { - super(pdfIn); - } - - /** Reads an FDF form. - * @param url the URL of the document - * @throws IOException on error - */ - public FdfReader(URL url) throws IOException { - super(url); - } - - /** Reads an FDF form. - * @param is the InputStream containing the document. The stream is read to the - * end but is not closed - * @throws IOException on error - */ - public FdfReader(InputStream is) throws IOException { - super(is); - } - - protected void readPdf() throws IOException { - fields = new HashMap(); - try { - tokens.checkFdfHeader(); - rebuildXref(); - readDocObj(); - } - finally { - try { - tokens.close(); - } - catch (Exception e) { - // empty on purpose - } - } - readFields(); - } - - protected void kidNode(PdfDictionary merged, String name) { - PdfArray kids = (PdfArray)getPdfObject(merged.get(PdfName.KIDS)); - if (kids == null || kids.getArrayList().size() == 0) { - if (name.length() > 0) - name = name.substring(1); - fields.put(name, merged); - } - else { - merged.remove(PdfName.KIDS); - ArrayList ar = kids.getArrayList(); - for (int k = 0; k < ar.size(); ++k) { - PdfDictionary dic = new PdfDictionary(); - dic.merge(merged); - PdfDictionary newDic = (PdfDictionary)getPdfObject((PdfObject)ar.get(k)); - PdfString t = (PdfString)getPdfObject(newDic.get(PdfName.T)); - String newName = name; - if (t != null) - newName += "." + t.toUnicodeString(); - dic.merge(newDic); - dic.remove(PdfName.T); - kidNode(dic, newName); - } - } - } - - protected void readFields() throws IOException { - catalog = (PdfDictionary)getPdfObject(trailer.get(PdfName.ROOT)); - PdfDictionary fdf = (PdfDictionary)getPdfObject(catalog.get(PdfName.FDF)); - PdfString fs = (PdfString)getPdfObject(fdf.get(PdfName.F)); - if (fs != null) - fileSpec = fs.toUnicodeString(); - PdfArray fld = (PdfArray)getPdfObject(fdf.get(PdfName.FIELDS)); - if (fld == null) - return; - encoding = (PdfName)getPdfObject(fdf.get(PdfName.ENCODING)); - PdfDictionary merged = new PdfDictionary(); - merged.put(PdfName.KIDS, fld); - kidNode(merged, ""); - } - - /** Gets all the fields. The map is keyed by the fully qualified - * field name and the value is a merged PdfDictionary - * with the field content. - * @return all the fields - */ - public HashMap getFields() { - return fields; - } - - /** Gets the field dictionary. - * @param name the fully qualified field name - * @return the field dictionary - */ - public PdfDictionary getField(String name) { - return (PdfDictionary)fields.get(name); - } - - /** Gets the field value or null if the field does not - * exist or has no value defined. - * @param name the fully qualified field name - * @return the field value or null - */ - public String getFieldValue(String name) { - PdfDictionary field = (PdfDictionary)fields.get(name); - if (field == null) - return null; - PdfObject v = getPdfObject(field.get(PdfName.V)); - if (v == null) - return null; - if (v.isName()) - return PdfName.decodeName(((PdfName)v).toString()); - else if (v.isString()) { - PdfString vs = (PdfString)v; - if (encoding == null || vs.getEncoding() != null) - return vs.toUnicodeString(); - byte b[] = vs.getBytes(); - if (b.length >= 2 && b[0] == (byte)254 && b[1] == (byte)255) - return vs.toUnicodeString(); - try { - if (encoding.equals(PdfName.SHIFT_JIS)) - return new String(b, "SJIS"); - else if (encoding.equals(PdfName.UHC)) - return new String(b, "MS949"); - else if (encoding.equals(PdfName.GBK)) - return new String(b, "GBK"); - else if (encoding.equals(PdfName.BIGFIVE)) - return new String(b, "Big5"); - } - catch (Exception e) { - } - return vs.toUnicodeString(); - } - return null; - } - - /** Gets the PDF file specification contained in the FDF. - * @return the PDF file specification contained in the FDF - */ - public String getFileSpec() { - return fileSpec; - } -} \ No newline at end of file -- cgit v1.2.3