public void RemovePinchIn(EasyTouch.PinchInHandler handler)
{
if (handler != null && this.m_PinchInList.Contains(handler))
{
this.m_PinchInList.Remove(handler);
}
}
public void RegisterPinchIn(EasyTouch.PinchInHandler handler)
{
if (handler != null && !this.m_PinchInList.Contains(handler))
{
this.m_PinchInList.Add(handler);
}
}
