nsIDeviceMotionListener

xpcom/system/nsIDeviceMotion.idlScriptable

This interface can be implemented by clients that want to be notified orientation or acceleration changes on supported devices.

1.0

Introduced

Gecko 1.9.2

Inherits from: nsISupports Last changed in Gecko 6.0 (Firefox 6.0 / Thunderbird 6.0 / SeaMonkey 2.3)

Method overview

void onMotionChange(in nsIDeviceMotionData aMotionData);

Called when new orientation or acceleration data is available.

void onMotionChange(
  in nsIDeviceMotionData aMotionData
);

aAcceleration: The nsIDeviceMotionData object describing updated motion information.