1 files changed, 0 insertions, 148 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/util/encoders/Hex.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/util/encoders/Hex.java
deleted file mode 100644
index 920b2d627..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/util/encoders/Hex.java
+++ /dev/null
@@ -1,148 +0,0 @@
-package org.spongycastle.util.encoders;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-
-import org.spongycastle.util.Strings;
-
-public class Hex
-{
-    private static final Encoder encoder = new HexEncoder();
-    
-    public static String toHexString(
-        byte[] data)
-    {
-        return toHexString(data, 0, data.length);
-    }
-
-    public static String toHexString(
-        byte[] data,
-        int    off,
-        int    length)
-    {
-        byte[] encoded = encode(data, off, length);
-        return Strings.fromByteArray(encoded);
-    }
-
-    /**
-     * encode the input data producing a Hex encoded byte array.
-     *
-     * @return a byte array containing the Hex encoded data.
-     */
-    public static byte[] encode(
-        byte[]    data)
-    {
-        return encode(data, 0, data.length);
-    }
-    
-    /**
-     * encode the input data producing a Hex encoded byte array.
-     *
-     * @return a byte array containing the Hex encoded data.
-     */
-    public static byte[] encode(
-        byte[]    data,
-        int       off,
-        int       length)
-    {
-        ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
-        
-        try
-        {
-            encoder.encode(data, off, length, bOut);
-        }
-        catch (Exception e)
-        {
-            throw new EncoderException("exception encoding Hex string: " + e.getMessage(), e);
-        }
-        
-        return bOut.toByteArray();
-    }
-
-    /**
-     * Hex encode the byte data writing it to the given output stream.
-     *
-     * @return the number of bytes produced.
-     */
-    public static int encode(
-        byte[]         data,
-        OutputStream   out)
-        throws IOException
-    {
-        return encoder.encode(data, 0, data.length, out);
-    }
-    
-    /**
-     * Hex encode the byte data writing it to the given output stream.
-     *
-     * @return the number of bytes produced.
-     */
-    public static int encode(
-        byte[]         data,
-        int            off,
-        int            length,
-        OutputStream   out)
-        throws IOException
-    {
-        return encoder.encode(data, off, length, out);
-    }
-    
-    /**
-     * decode the Hex encoded input data. It is assumed the input data is valid.
-     *
-     * @return a byte array representing the decoded data.
-     */
-    public static byte[] decode(
-        byte[]    data)
-    {
-        ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
-        
-        try
-        {
-            encoder.decode(data, 0, data.length, bOut);
-        }
-        catch (Exception e)
-        {
-            throw new DecoderException("exception decoding Hex data: " + e.getMessage(), e);
-        }
-        
-        return bOut.toByteArray();
-    }
-    
-    /**
-     * decode the Hex encoded String data - whitespace will be ignored.
-     *
-     * @return a byte array representing the decoded data.
-     */
-    public static byte[] decode(
-        String    data)
-    {
-        ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
-        
-        try
-        {
-            encoder.decode(data, bOut);
-        }
-        catch (Exception e)
-        {
-            throw new DecoderException("exception decoding Hex string: " + e.getMessage(), e);
-        }
-        
-        return bOut.toByteArray();
-    }
-    
-    /**
-     * decode the Hex encoded String data writing it to the given output stream,
-     * whitespace characters will be ignored.
-     *
-     * @return the number of bytes produced.
-     */
-    public static int decode(
-        String          data,
-        OutputStream    out)
-        throws IOException
-    {
-        return encoder.decode(data, out);
-    }
-}