二维码扫描 zxing源码分析（三）result、history部分

 private static final ResultParser[] PARSERS = {
      new BookmarkDoCoMoResultParser(),
      new AddressBookDoCoMoResultParser(),
      new EmailDoCoMoResultParser(),
      new AddressBookAUResultParser(),
      new VCardResultParser(),
      new BizcardResultParser(),
      new VEventResultParser(),
      new EmailAddressResultParser(),
      new SMTPResultParser(),
      new TelResultParser(),
      new SMSMMSResultParser(),
      new SMSTOMMSTOResultParser(),
      new GeoResultParser(),
      new WifiResultParser(),
      new URLTOResultParser(),
      new URIResultParser(),
      new ISBNResultParser(),
      new ProductResultParser(),
      new ExpandedProductResultParser(),
  };
  public static ParsedResult parseResult(Result theResult) {
    for (ResultParser parser : PARSERS) {
      ParsedResult result = parser.parse(theResult);
      if (result != null) {
        return result;
      }
    }
    return new TextParsedResult(theResult.getText(), null);
  }