Tidyup unused bytes

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/imaging/trunk@1763975 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

src/main/java/org/apache/commons/imaging/formats/jpeg/iptc/IptcParser.java

@@ -245,7 +245,7 @@ protected List<IptcRecord> parseIPTCBlock(final byte[] bytes, final boolean verb
             // Debug.debug("index", IPTC_TYPE_CREDIT.name);
             // }
 
-            final IptcRecord element = new IptcRecord(iptcType, recordData, value);
+            final IptcRecord element = new IptcRecord(iptcType, value);
             elements.add(element);
         }
 

src/main/java/org/apache/commons/imaging/formats/jpeg/iptc/IptcRecord.java

@@ -16,45 +16,26 @@
  */
 package org.apache.commons.imaging.formats.jpeg.iptc;
 
-import java.io.UnsupportedEncodingException;
 import java.util.Comparator;
 
 /*
  * Represents an IPTC record, a single key-value pair of Photoshop IPTC data.
  */
 public class IptcRecord {
     public final IptcType iptcType;
-    private final byte[] bytes;
-    public final String value;
+    private final String value;
     public static final Comparator<IptcRecord> COMPARATOR = new Comparator<IptcRecord>() {
         @Override
         public int compare(final IptcRecord e1, final IptcRecord e2) {
             return e1.iptcType.getType() - e2.iptcType.getType();
         }
     };
 
-    public IptcRecord(final IptcType iptcType, final byte[] bytes, final String value) {
-        this.iptcType = iptcType;
-        this.bytes = bytes; // TODO clone? no point cloning in getRawBytes if not also done here
-        this.value = value;
-    }
-
     public IptcRecord(final IptcType iptcType, final String value) {
         this.iptcType = iptcType;
-        byte[] tempBytes;
-        try {
-            tempBytes = value.getBytes("ISO-8859-1");
-        } catch (final UnsupportedEncodingException cannotHappen) {
-            tempBytes = null;
-        }
-        this.bytes = tempBytes;
         this.value = value;
     }
 
-    public byte[] getRawBytes() {
-        return bytes.clone();
-    }
-
     public String getValue() {
         return value;
     }