1 files changed, 70 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/zip/UnicodeCommentExtraField.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/zip/UnicodeCommentExtraField.java
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+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/zip/UnicodeCommentExtraField.java
@@ -0,0 +1,70 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  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.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+package org.apache.tools.zip;
+
+/**
+ * Info-ZIP Unicode Comment Extra Field (0x6375):
+ *
+ * <p>Stores the UTF-8 version of the file comment as stored in the
+ * central directory header.</p>
+ *
+ * <p>See {@link
+ * "http://www.pkware.com/documents/casestudies/APPNOTE.TXT PKWARE's
+ * APPNOTE.TXT, section 4.6.8"}.</p>
+ *
+ */
+public class UnicodeCommentExtraField extends AbstractUnicodeExtraField {
+
+    public static final ZipShort UCOM_ID = new ZipShort(0x6375);
+
+    public UnicodeCommentExtraField () {
+    }
+
+    /**
+     * Assemble as unicode comment extension from the name given as
+     * text as well as the encoded bytes actually written to the archive.
+     *
+     * @param text The file name
+     * @param bytes the bytes actually written to the archive
+     * @param off The offset of the encoded comment in <code>bytes</code>.
+     * @param len The length of the encoded comment or comment in
+     * <code>bytes</code>.
+     */
+    public UnicodeCommentExtraField(final String text, final byte[] bytes, final int off,
+                                    final int len) {
+        super(text, bytes, off, len);
+    }
+
+    /**
+     * Assemble as unicode comment extension from the comment given as
+     * text as well as the bytes actually written to the archive.
+     *
+     * @param comment The file comment
+     * @param bytes the bytes actually written to the archive
+     */
+    public UnicodeCommentExtraField(final String comment, final byte[] bytes) {
+        super(comment, bytes);
+    }
+
+    /** {@inheritDoc} */
+    public ZipShort getHeaderId() {
+        return UCOM_ID;
+    }
+
+}