////////////////////////////////////////////////////////////////////////////////////////////////// // MarkUntaggedObjectsAsArtifact // find any non-tagged objects in the page content and mark them as artifact ////////////////////////////////////////////////////////////////////////////////////////////////// internal static void MarkUntaggedObjectsAsArtifact(PdfPage page) { PdfDoc doc = page.GetDoc(); for (int i = 0; i < page.GetNumPageObjects(); i++) { PdsPageObject page_obj = page.GetPageObject(i); PdsContentMark content_mark = page_obj.GetContentMark(); if (!content_mark.GetTagArtifact() && content_mark.GetTagMcid() == -1) { PdsDictionary artifact_dict = doc.CreateDictObject(false); artifact_dict.Put("Type", doc.CreateNameObject(false, "Pagination")); artifact_dict.Put("Subtype", doc.CreateNameObject(false, "Footer")); content_mark.AddTag("Artifact", artifact_dict, false); } } page.SetContent(); }