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Diffstat (limited to 'src/java/org/apache/fop/pdf/PDFEncryption.java')
-rw-r--r--src/java/org/apache/fop/pdf/PDFEncryption.java12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/java/org/apache/fop/pdf/PDFEncryption.java b/src/java/org/apache/fop/pdf/PDFEncryption.java
index 5063ffa44..5852df157 100644
--- a/src/java/org/apache/fop/pdf/PDFEncryption.java
+++ b/src/java/org/apache/fop/pdf/PDFEncryption.java
@@ -5,9 +5,9 @@
* The ASF licenses this file to You under the Apache License, Version 2.0
* (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.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -16,7 +16,7 @@
*/
/* $Id$ */
-
+
package org.apache.fop.pdf;
/**
@@ -39,9 +39,9 @@ public interface PDFEncryption {
/**
* Adds a PDFFilter to the PDFStream object
* @param stream the stream to add an encryption filter to
- */
+ */
void applyFilter(AbstractPDFStream stream);
-
+
/**
* Encrypt an array of bytes using a reference PDFObject for calculating
* the encryption key.
@@ -50,7 +50,7 @@ public interface PDFEncryption {
* @return byte[] the encrypted data
*/
byte[] encrypt(byte[] data, PDFObject refObj);
-
+
/**
* Returns the trailer entry for encryption.
* @return the trailer entry