How To Load a PDF in an Android WebView
Unfortunately, Android does not support viewing PDFs out of the box in a WebView. Luckily, Google has a nifty little tool that allows you to perform this very task quite easily using Google Docs. Basically we will embed our PDF in a Google Doc page on-the-fly and load that. Here's the code:
Simply replace the myPdfUrl value with your own remote PDF, and you're done.