                     self.isToolbarVisible = visible
                 }
             })
-        }
     }
     
     fileprivate lazy var toolbarFrame: (visible: CGRect, hidden: CGRect) = {

    // MARK: - AddArticleToReadingListToolbarViewControllerDelegate
    
    func viewControllerWillBeDismissed() {
        self.setToolbar(visible: false, animated: true)
    }
    
    func addedArticleToReadingList() {
        self.setToolbar(visible: true, animated: true)
    }
}


            }
            if isToolbarVisible {
                addToolbar()
                dismissToolbar()
            } else {
                removeToolbar()
            }
