jquery/jquery-mobile — pull request #5516 by stforek (2013-01-23 16:24:21+00:00)
Title: Use jQuery.on to bind events focus, blur and vclick for all elements with one bind

I am wondering why method jQuery.on is not used to bind events for widgets in jquery mobile. With this method events will be bound only once for all widget instances. This will bring some performance improvement during page initialization.

Am I right? If yes, I can pull more commits with other widgets changed (only in places where it makes sense).