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Java > Open Source Codes > com > lowagie > text > pdf > codec > postscript > MetaDoPS


1 /*
2  * $Id: MetaDoPS.java,v 1.1 2005/03/15 08:17:03 blowagie Exp $
3  * $Name: $
4  *
5  * Copyright 2001, 2002 Paulo Soares
6  *
7  * The contents of this file are subject to the Mozilla Public License Version 1.1
8  * (the "License"); you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at http://www.mozilla.org/MPL/
10  *
11  * Software distributed under the License is distributed on an "AS IS" basis,
12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13  * for the specific language governing rights and limitations under the License.
14  *
15  * The Original Code is 'iText, a free JAVA-PDF library'.
16  *
17  * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
18  * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
19  * All Rights Reserved.
20  * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
21  * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
22  *
23  * Contributor(s): all the names of the contributors are added in the source code
24  * where applicable.
25  *
26  * Alternatively, the contents of this file may be used under the terms of the
27  * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
28  * provisions of LGPL are applicable instead of those above. If you wish to
29  * allow use of your version of this file only under the terms of the LGPL
30  * License and not to allow others to use your version of this file under
31  * the MPL, indicate your decision by deleting the provisions above and
32  * replace them with the notice and other provisions required by the LGPL.
33  * If you do not delete the provisions above, a recipient may use your version
34  * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
35  *
36  * This library is free software; you can redistribute it and/or modify it
37  * under the terms of the MPL as stated above or under the terms of the GNU
38  * Library General Public License as published by the Free Software Foundation;
39  * either version 2 of the License, or any later version.
40  *
41  * This library is distributed in the hope that it will be useful, but WITHOUT
42  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
43  * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
44  * details.
45  *
46  * If you didn't download this code from the following link, you should check if
47  * you aren't using an obsolete version:
48  * http://www.lowagie.com/iText/
49  */
50
51 package com.lowagie.text.pdf.codec.postscript;
52
53 import java.io.*;
54 import java.awt.*;
55 import com.lowagie.text.*;
56 import com.lowagie.text.pdf.*;
57
58 public class MetaDoPS {
59
60   public PdfContentByte cb;
61   InputStream in;
62   int left;
63   int top;
64   int right;
65   int bottom;
66   int inch;
67
68   public MetaDoPS(InputStream in, PdfContentByte cb) {
69     this.cb = cb;
70     this.in = in;
71   }
72
73   public void readAll() throws IOException, DocumentException {
74
75     cb.saveState();
76     java.awt.Graphics2D g2 = cb.createGraphicsShapes(PageSize.A4.
77         width(), PageSize.A4.height());
78     try {
79       PAContext context = new PAContext( (Graphics2D) g2,
80                                         new Dimension( (int) PageSize.A4.width(),
81           (int) PageSize.A4.height()));
82       context.draw(new BufferedInputStream(in));
83       // ( (Graphics2D) backBuffer.getGraphics()).dispose();
84 in.close();
85     }
86     catch (IOException ex) {
87       ex.printStackTrace();
88     }
89     catch (PainterException ex) {
90       ex.printStackTrace();
91     }
92
93     cb.restoreState();
94
95   }
96
97 }
98
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