Enable Firefox in Mac Trackpad Pinch and Zoom Gestures

Got this info from http://support.mozilla.org/en-US/questions/795269, and cor-el helped on it. Below is the copy of the information from above: browser.gesture.pinch.in -> cmd_fullZoomReduce browser.gesture.pinch.in.shift -> cmd_fullZoomReset browser.gesture.pinch.out -> cmd_fullZoomEnlarge browser.gesture.pinch.out.shift -> cmd_fullZoomReset browser.gesture.pinch.latched -> false And, it works!