~~NOTRANS~~ ~~Title: Haptic feedback~~ A mobile device supports haptic feedback. If you want to use this feature, simply set a style for your button. We only have haptic feedback for buttons right now. Style.addStyleNames(button, "f_haptic"); Possible styles are: ''f_haptic'' - Provides vibration haptic feedback to the user for a short duration.\\ ''f_haptic_light'' - Provides a haptic feedback corresponding a collision impact with a light mass.\\ ''f_haptic_medium'' - Provides a haptic feedback corresponding a collision impact with a medium mass.\\ ''f_haptic_heavy'' - Provides a haptic feedback corresponding a collision impact with a heavy mass.\\ ''f_haptic_click'' - Provides a haptic feedback indication selection changing through discrete values.\\