     
     // Private Method
 
-    func imageResources() -> [AnyObject]? {
+    fileprivate func imageResources() -> [AnyObject]? {
 
         if usingImageType == .URL {
             return imageURLs as [AnyObject]?


    }
    
    func generateCurrentPage() {

        var page = Int(round(scrollView.contentOffset.x / scrollView.frame.size.width))
        if page < 0 {

        
    }
    
    fileprivate func closePhotoSlider(up:Bool) {
        
        if closeAnimating == true {
            return
