     }
     
     // MARK: GDWebViewNavigationToolbarDelegate Methods
+    
     func webViewNavigationToolbarGoBack(toolbar: GDWebViewNavigationToolbar) {
         webView.goBack()
     }

        }
    }
    
    var showRefreshControl: Bool {
        get {
            return toolbarContainer.showRefreshControl

        }
    }
    
    /** A boolean value if set to true shows the toolbar; otherwise, hides it. */
    var showToolbar: Bool {
        set(value) {
            self.toolbarHeight = value ? 44 : 0
