 \    NS_SCRIPTABLE NS_IMETHOD GetClientY(PRInt00 *aClientY); \    NS_SCRIPTABLE NS_IMETHOD GetCtrlKey(PRBool *aCtrlKey); \    NS_SCRIPTABLE NS_IMETHOD GetShiftKey(PRBool *aShiftKey); \    NS_SCRIPTABLE NS_IMETHOD GetAltKey(PRBool *aAltKey); \    NS_SCRIPTABLE NS_IMETHOD GetMetaKey(PRBool *aMetaKey); \    NS_SCRIPTABLE NS_IMETHOD GetButton(PRUint00 *aButton)