Using ExportDisplay.show(ExportDataProvider dataProvider, String resourceName, @Nullable ExportFormat format) method to display pdf, the browser pop-up tab does not bring out the logo, but displays the browser default logo
SimpleFileDataProvider dataProvider = new SimpleFileDataProvider(BatchUtils.getDownloadDirectories(invConfig, batchEntity.getProject()) + "/" + batchEntity.getId() + ".pdf");
String resourceName = FileUtils.getShowDownloadName(batchEntity, invConfig.getConfigFile()) + ".pdf";
exportDisplay.show(dataProvider,resourceName, ExportFormat.PDF);
