public void RemoveTouchUp2Fingers(EasyTouch.TouchUp2FingersHandler handler)
{
if (handler != null && this.m_TouchUp2FingersList.Contains(handler))
{
this.m_TouchUp2FingersList.Remove(handler);
}
}
public void RegisterTouchUp2Fingers(EasyTouch.TouchUp2FingersHandler handler)
{
if (handler != null && !this.m_TouchUp2FingersList.Contains(handler))
{
this.m_TouchUp2FingersList.Add(handler);
}
}