Graphics.UI.Gtk.WebKit.DOM.WheelEvent
initWheelEvent
getDeltaX
getDeltaY
getDeltaZ
getDeltaMode
getWheelDeltaX
getWheelDeltaY
getWheelDelta
getWebkitDirectionInvertedFromDevice
data WheelEvent
castToWheelEvent
gTypeWheelEvent
class WheelEventClass o
toWheelEvent