om.notify(new AttachmentAddedEvent(reference, diff.getFileName()), source, data); } else if (StringUtils.isEmpty(diff.getNewVersion())) { om.notify(new AttachmentDeletedEvent(reference, diff.getFileName()), source, data);
eventType = ActivityEventType.ADD_ATTACHMENT; displayTitle = currentDoc.getDisplayTitle(context); additionalIdentifier = ((AttachmentAddedEvent) event).getName(); } else if (event instanceof AttachmentDeletedEvent) { eventType = ActivityEventType.DELETE_ATTACHMENT;