   private var colorIndicatorView = UIView()
   private var iconView = UIView()
   private var direction: SwipeDirection = .Center
-  private var swipe: UIPanGestureRecognizer?
+  private var swipeGesture: UIPanGestureRecognizer?
   
   private var Left1: SwipeObject?
   private var Left2: SwipeObject?

      self.colorIndicatorView.backgroundColor = self.defaultColor
      self.iconView.alpha = 0
      self.swipeUpdateIcon(percentage: 0, direction: direction, icon: icon, isDragging: self.shouldAnimateIcons)
      }) { (finished) -> Void in
        if let completion = completion where !self.swipeGetBeforeTrigger(percentage: percentage, direction: direction) {
          completion(cell: self)
          self.swipeDealloc()
        } else {
          self.isExiting = false
        }
    }
  }
  

    iconView.contentMode = .Center
    colorIndicatorView.addSubview(iconView)
    
    // cell snapshot
    contentScreenshotView = UIImageView(image: snapshot)
    addSubview(contentScreenshotView)
  }
