public virtual void setListener(DetailedCropListener il)
 {
     libPhotoAssistantImageProcessingPINVOKE.DetailedCrop_setListener(swigCPtr, DetailedCropListener.getCPtr(il));
 }
 internal static global::System.Runtime.InteropServices.HandleRef getCPtr(DetailedCropListener obj)
 {
     return((obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr);
 }