andreasgal/pdf.js — pull request #715 by jviereck (2011-10-28 21:08:16+00:00)
Title: Worker feature detection

This removes the `useWorker` flag and turns on worker support whenever the browser supports this. Adds a flag to the viewer.html (`viewer.html?worker=off`), that turns off worker support explicit.

@brendandahl has given some feedback during the implementation - can you take a look at this PR?