mozilla-b2g/gaia — pull request #5738 by cpeterso (2012-10-09 19:00:58+00:00)
Title: Bug 798517 - Do not register Browser as an event listener.

https://bugzil.la/798517

This is a regression from commit 70eb9c3. Browser's handleEvent() was replaced by handleUrlInputKeypress(), but Browser was still being registered as a 'keyup' event listener.