// Convert between two encodings.
public static byte[] Convert (Encoding srcEncoding, Encoding dstEncoding, byte[] bytes)
{
if (srcEncoding == null)
throw new ArgumentNullException ("srcEncoding");
if (dstEncoding == null)
throw new ArgumentNullException ("dstEncoding");
if (bytes == null)
throw new ArgumentNullException ("bytes");
return dstEncoding.GetBytes (srcEncoding.GetChars (bytes, 0, bytes.Length));
}
public override int GetChars(byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex)
{
return(encoding.GetChars(bytes, byteIndex, byteCount, chars, charIndex));
}
public static byte[] Convert (Encoding srcEncoding, Encoding dstEncoding, byte[] bytes, int index, int count)
{
if (srcEncoding == null)
throw new ArgumentNullException ("srcEncoding");
if (dstEncoding == null)
throw new ArgumentNullException ("dstEncoding");
if (bytes == null)
throw new ArgumentNullException ("bytes");
if (index < 0 || index > bytes.Length)
throw new ArgumentOutOfRangeException ("index");
if (count < 0 || (bytes.Length - index) < count)
throw new ArgumentOutOfRangeException ("count");
return dstEncoding.GetBytes (srcEncoding.GetChars (bytes, index, count));
}
