/**************************************************************************/

        private void LoadMetadata()
        {
            this.Metadata.Add("title", "");
            this.Metadata.Add("author", "");
            this.Metadata.Add("description", "");
            this.Metadata.Add("keywords", "");

            if (this.Pdf != null)
            {
                PdfDocumentInfo pdfInfo = this.Pdf.GetDocumentInfo();

                this.Metadata["title"]       = pdfInfo.GetTitle();
                this.Metadata["author"]      = pdfInfo.GetAuthor();
                this.Metadata["description"] = pdfInfo.GetSubject();
                this.Metadata["keywords"]    = pdfInfo.GetKeywords();
            }

            return;
        }