code: public boolean closeDestination() {
  		if(this.rtfParser.isImport()) {
  			if(this.buffer.length()>0) {
  				writeBuffer();
  			}
  		}
  		
  		this.rtfParser.getState().properties.removeRtfPropertyListener(this);
  
  		return true;
  	}
docs: /* (non-Javadoc)
  @see com.lowagie.text.rtf.direct.RtfDestination#closeDestination()