protected final void putMappedChar(final int charInt,final String mappedChar){
  if (diffTable == null) {
    diffTable=new String[maxCharCount];
  }
  if (charInt > 255 && maxCharCount == 256) {
  }
 else   if (diffTable[charInt] == null && mappedChar != null && !mappedChar.startsWith("glyph")) {
    diffTable[charInt]=mappedChar;
  }
}

protected final void putMappedChar ( final int charInt , final String mappedChar ) { if ( diffTable == null ) { diffTable = new String [ maxCharCount ] ; } if ( charInt > 255 && maxCharCount == 256 ) { } else if ( diffTable [ charInt ] == null && mappedChar != null && ! mappedChar . startsWith ( "glyph" ) ) { diffTable [ charInt ] = mappedChar ; } }
insert a new mapped char in the name mapping table
