public MicrosoftOfficePdfOutOfProcessJob(
     WordConverter wordConverter,
     PowerPointConverter powerPointConverter,
     ExcelConverter excelConverter,
     ILogger logger)
 {
     base.PipelineId      = "office";
     base.QueueName       = "office";
     _wordConverter       = wordConverter;
     _powerPointConverter = powerPointConverter;
     _excelConverter      = excelConverter;
     _logger            = logger;
     OfficeUtils.Logger = logger;
 }