Missing PDF Fonts: Why It Happens and What You Can Do About It
Fonts are the essential elements of any portable document format (PDF) file, but are often taken for granted by most readers. But what if you are a developer and fonts are missing? What should you do? Why does this happen? In the first of a two-part white paper series, explore some of the core PDF concepts, font technologies, and get an introduction to the problem of missing fonts in PDF documents.