diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/ImgPostscript.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/ImgPostscript.java | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/src/main/java/com/lowagie/text/ImgPostscript.java b/src/main/java/com/lowagie/text/ImgPostscript.java deleted file mode 100644 index 3d6d902..0000000 --- a/src/main/java/com/lowagie/text/ImgPostscript.java +++ /dev/null @@ -1,234 +0,0 @@ -/*
- * $Id: ImgPostscript.java,v 1.6 2006/04/22 16:56:40 psoares33 Exp $
- * $Name: $
- *
- * Copyright 1999, 2000, 2001, 2002 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;
-
-import java.io.*;
-import java.net.*;
-import com.lowagie.text.pdf.*;
-import com.lowagie.text.pdf.codec.postscript.*;
-import java.util.StringTokenizer;
-
-/**
- * An <CODE>ImgPostscript</CODE> is the representation of an EPS
- * that has to be inserted into the document
- *
- * @see Element
- * @see Image
- */
-
-public class ImgPostscript
-extends Image
-implements Element {
-
- // Constructors
-
- ImgPostscript(Image image) {
- super(image);
- }
-
- public ImgPostscript(byte[] content,float width,float height) throws
- BadElementException, IOException {
- super( (URL)null);
- rawData = content;
- originalData = content;
- processParameters();
- this.urx=width;
- this.ury=height;
- }
- /**
- * Constructs an <CODE>ImgPostscript</CODE>-object, using an <VAR>url</VAR>.
- *
- * @param url the <CODE>URL</CODE> where the image can be found
- * @throws BadElementException on error
- * @throws IOException on error
- */
-
- public ImgPostscript(URL url) throws BadElementException, IOException {
- super(url);
- processParameters();
- }
-
- /**
- * Constructs an <CODE>ImgPostscript</CODE>-object, using a <VAR>filename</VAR>.
- *
- * @param filename a <CODE>String</CODE>-representation of the file that contains the image.
- * @throws BadElementException on error
- * @throws MalformedURLException on error
- * @throws IOException on error
- */
-
- public ImgPostscript(String filename) throws BadElementException,
- MalformedURLException, IOException {
- this(Image.toURL(filename));
- }
-
- /**
- * Constructs an <CODE>ImgPostscript</CODE>-object from memory.
- *
- * @param img the memory image
- * @throws BadElementException on error
- * @throws IOException on error
- */
-
- public ImgPostscript(byte[] img) throws BadElementException, IOException {
- super( (URL)null);
- rawData = img;
- originalData = img;
- processParameters();
- }
-
-
- /**
- * This method checks if the image is a valid Postscript and processes some parameters.
- * @throws BadElementException
- * @throws IOException
- */
-
- private void processParameters() throws BadElementException, IOException {
- type = IMGTEMPLATE;
- originalType = ORIGINAL_PS;
- InputStream is = null;
- try {
- if (rawData == null) {
- is = url.openStream();
- }
- else {
- is = new java.io.ByteArrayInputStream(rawData);
- }
- String boundingbox=null;
- String templatebox=null;
- Reader r = new BufferedReader(new InputStreamReader(is));
- // StreamTokenizer st = new StreamTokenizer(r);
- while (r.ready()) {
- char c;
- StringBuffer sb = new StringBuffer();
- while ( (c = ( (char) r.read())) != '\n'&&c!='\r') {
- sb.append(c);
- }
- //System.out.println("<<" + sb.toString() + ">>");
- if (sb.toString().startsWith("%%BoundingBox:")) {
- boundingbox = sb.toString();
-
- }
- if (sb.toString().startsWith("%%TemplateBox:")) {
- templatebox = sb.toString();
- }
- if (sb.toString().startsWith("%%EndComments")) {
- break;
- }
- if ((!sb.toString().startsWith("%%"))&&(!sb.toString().startsWith("%!"))) {
- break;
- }
-
- }
- if(boundingbox==null){
- scaledHeight=PageSize.A4.height();
- setTop(scaledHeight);
- scaledWidth=PageSize.A4.width();
- setRight(scaledWidth);
- return;
- }
- StringTokenizer st=new StringTokenizer(boundingbox,": \r\n");
- st.nextElement();
- String xx1=st.nextToken();
- String yy1=st.nextToken();
- String xx2=st.nextToken();
- String yy2=st.nextToken();
-
- int left = Integer.parseInt(xx1);
- int bottom = Integer.parseInt(yy1);
- int right = Integer.parseInt(xx2);
- int top = Integer.parseInt(yy2);
- int inch = 1;
- dpiX = 72;
- dpiY = 72;
- scaledHeight = (float) (top-bottom ) / inch *1f;
- setTop(top);
- scaledWidth = (float) (right - left) / inch * 1f;
- setRight(right);
- }
- finally {
- if (is != null) {
- is.close();
- }
- plainWidth = width();
- plainHeight = height();
- }
- }
-
- /** Reads the Postscript into a template.
- * @param template the template to read to
- * @throws IOException on error
- * @throws DocumentException on error
- */
- public void readPostscript(PdfTemplate template) throws IOException,
- DocumentException {
- setTemplateData(template);
- template.setWidth(width());
- template.setHeight(height());
- InputStream is = null;
- try {
- if (rawData == null) {
- is = url.openStream();
- }
- else {
- is = new java.io.ByteArrayInputStream(rawData);
- }
- MetaDoPS meta = new MetaDoPS(is, template);
- meta.readAll();
- }
- finally {
- if (is != null) {
- is.close();
- }
- }
- }
-}
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