             self.view.addSubview(effectView)
             effectView.addSubview(self.backgroundView)
         }
-        
-        
+
         // scrollview setting for Item
         self.scrollView = UIScrollView(frame: CGRectMake(0, 0, self.view.bounds.width, self.view.bounds.height))
         self.scrollView.pagingEnabled = true

    
    // MARK: - UIViewController
   
    public override func viewWillTransitionToSize(size: CGSize, withTransitionCoordinator coordinator: UIViewControllerTransitionCoordinator) {
        println("size \(size) coordinator \(coordinator)")
        
        self.layoutScrollView()
    }
    
    
    func layoutScrollView() {
        
    }

}


        self.backgroundView = UIView(frame: self.view.bounds)
        self.backgroundView.backgroundColor = UIColor.blackColor()


        
        if floor(NSFoundationVersionNumber) <= NSFoundationVersionNumber_iOS_7_1 {
            self.view.addSubview(self.backgroundView)
