Does your api allow drawing lines, ovals, circles, boxes, text, etc. at 1440 dpi resolution?
Yes, our libraries can draw any content into a PDF, both on new pages or on top of content in existing pages, the two libraries that handle this are jPDFWriter and jPDFProcess. jPDFWriter can only create new documents while jPDFProcess can work with existing PDF files and modify as necessary. PDF files are resolution independent when it comes to text and shapes (lines, ovals, etc). The PDF file simply stores the command to draw the line or the text which then gets rendered at the printer’s or screen’s resolution. So, if you are using a printer that prints at 1440 dpi, your output will be at 1440 dpi.