- Is it possible to write/annotate on the pdf that has been loaded
- document = CGPDFDocumentCreateURL((CFURL)pdfURL);
- page = CGPDFDocumentGetPage(document, 1);
- CGContextRef ctx = UIGraphicsgetCUrrentContext();
- CGContextScaleCTM(ctx, 1.0,-1.0);
- CGContextDrawPDFPage(ctx, page);