From 535a04fa05f739ec16dd81666e3b0f82dfbd442d Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Wed, 9 Jan 2013 15:41:29 +0000
Subject: pdf-as-lib maven project files moved to pdf-as-lib

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/pdf-as/trunk@926 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../at/knowcenter/wag/egov/egiz/pdf/Utils.java     | 124 ---------------------
 1 file changed, 124 deletions(-)
 delete mode 100644 src/main/java/at/knowcenter/wag/egov/egiz/pdf/Utils.java

(limited to 'src/main/java/at/knowcenter/wag/egov/egiz/pdf/Utils.java')

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/Utils.java b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/Utils.java
deleted file mode 100644
index 519d0b5..0000000
--- a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/Utils.java
+++ /dev/null
@@ -1,124 +0,0 @@
-/**
- * <copyright> Copyright 2006 by Know-Center, Graz, Austria </copyright>
- * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
- * joint initiative of the Federal Chancellery Austria and Graz University of
- * Technology.
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- *
- * $Id: Utils.java,v 1.3 2006/10/31 08:13:02 wprinz Exp $
- */
-package at.knowcenter.wag.egov.egiz.pdf;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-
-/**
- * Abstract class that contains helpful utility functions used by the digital
- * signatures.
- * 
- * @author wprinz
- */
-public abstract class Utils
-{
-
-  /**
-   * Extracts the pure content text from a given content stream.
-   * 
-   * <p>
-   * The pure content text is just an assembly of all strings that occur within the content stream in
-   * stream order.
-   * Each of these strings will be set on a new line.
-   * </p>
-   * 
-   * @param stream_bytes The content stream.
-   * @return Returns the extracted string.
-   * @throws IOException Forwarded exception.
-   */
-  public static String extractPureTextFromContentStream(
-      final byte[] stream_bytes) throws IOException
-  {
-
-    // logger_.debug("stream_bytes:");
-    // logger_.debug(new String(stream_bytes, "US-ASCII"));
-    // logger_.debug(":end of stream_bytes");
-
-    final byte OPEN = '(';
-    final byte CLOSE = ')';
-
-    StringWriter strwrtr = new StringWriter();
-    PrintWriter printer = new PrintWriter(strwrtr);
-    int open_index = -1;
-    int close_index = -1;
-    for (int i = 0; i < stream_bytes.length; i++)
-    {
-      if (stream_bytes[i] == OPEN)
-      {
-        open_index = i;
-        continue;
-      }
-      if (stream_bytes[i] == CLOSE)
-      {
-        close_index = i;
-
-        // logger_.debug("open = " + open_index + ", close = " +
-        // close_index);
-
-        int len = close_index - open_index - 1;
-        // logger_.debug("len = " + len);
-
-        byte[] bytes = new byte[len];
-        System.arraycopy(stream_bytes, open_index + 1, bytes, 0, len);
-
-        String str = new String(bytes, "ISO-8859-1");
-        // logger_.debug("string = " + str);
-
-        printer.println(str);
-
-        continue;
-      }
-    }
-    strwrtr.close();
-    String signature_text = new String(strwrtr.getBuffer());
-    // logger_.debug(signature_text);
-
-    return signature_text;
-  }
-  
-  public static int max(int[] ints) {
-     int max = Integer.MIN_VALUE;
-     for (int i = 0; i < ints.length; i++) {
-        if (ints[i] > max) {
-           max = ints[i];
-        }
-     }
-     return max;
-  }
-  
-  public static String resolveCanonical(String path) {
-     File file = new File(path);
-     try {
-      return file.getCanonicalPath();
-   } catch (IOException e) {
-      return file.getPath();
-   }
-  }
-  
-}
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