/* (non-Javadoc)
* @see com.itextpdf.tool.xml.parser.State#process(int)
*/
virtual public void Process(char character)
{
StringBuilder entity = this.parser.Memory().CurrentEntity();
if (character == ';')
{
// if ("nbsp".Equals(entity.ToString())) {
// parser.Append(' '); // TODO check yes or no if it's good idea to transform   into a space ?
// } else {
char decoded = EntitiesToUnicode.DecodeEntity(entity.ToString());
if (decoded == '\0')
{
parser.Append('&').Append(entity.ToString()).Append(';');
parser.Memory().LastChar = ';';
}
else
{
parser.Append(decoded);
parser.Memory().LastChar = decoded;
}
// }
parser.SelectState().PreviousState();
this.parser.Memory().CurrentEntity().Length = 0;
}
else if (character != '#' && (character < '0' || character > '9') && (character < 'a' || character > 'z') &&
(character < 'A' || character > 'Z') || entity.Length >= 7)
{
parser.Append('&').Append(entity.ToString()).Append(character);
parser.SelectState().PreviousState();
this.parser.Memory().CurrentEntity().Length = 0;
}
else
{
entity.Append(character);
}
}