 
 import UIKit
 
-class MBMiniPlayerView: UIView {
+class MBMiniPlayerView: UIView, UIScrollViewDelegate {
 
     @IBOutlet weak var separatorView: UIView!
     

        
    }
    
}

        
        self.scrollView.contentSize = CGSize(width: self.scrollView.frame.width * 3, height: self.scrollView.frame.height)
        
        self.scrollView.delegate = self
        
        self.preMiniPlayerAlbumCoverView = MBMiniPlayerAlbumCoverView.miniPlayerAlbumCoverView
        self.preMiniPlayerAlbumCoverView?.frame = CGRect(x: 0, y: self.scrollView.frame.origin.y, width: self.scrollView.frame.width, height: self.scrollView.frame.height)
        self.scrollView.addSubview(self.preMiniPlayerAlbumCoverView!)
