mozilla/pdf.js — pull request #5232 by Rob--W (2014-08-22 21:05:12+00:00)
Title: Chrome extension: Isolate pageAction logic

Remove pageAction logic from extension router, and put it in a separate file. The pageAction URL parsing logic has been simplified, and all pageAction-related files have been moved to a separate directory.

This change is motivated by the desire of @csillag to re-use PDF.js extension code without the pageAction feature.