4.74536,browser.zoom.reflow on zoom
4.74536,toolkit.zoom manager.zoom values
2.49762,browser.gesture.pinch.in
2.49762,browser.gesture.pinch.in.shift
2.49762,browser.gesture.pinch.latched
2.49762,browser.gesture.pinch.out
2.49762,browser.gesture.pinch.out.shift
2.49762,browser.gesture.pinch.threshold
2.37268,browser.panorama.animate zoom
2.37268,browser.zoom.full
2.37268,browser.zoom.site specific
2.37268,browser.zoom.update background tabs
2.37268,zoom.max percent
2.37268,zoom.min percent