     private func analyzeAllViews(){
         analyzeView(rootView!)
     }
-    
+
     private func analyzeView(view:UIView){
         if !checkRejectView(view){
             drawViewOn(view)

            analyzeView(childViews[i] )
        }
    }
    private func drawViewOn(view:UIView){
        if checkTargetView(view){
            let button = MonitorButton(frame: CGRectMake(0.0, 0.0, view.frame.size.width, view.frame.size.height))

    private let rejectClassNames:[String] = ["MonitorButton","UITabBar","UINavigationBar","InfoView","_UILayoutGuide"]
    private let kRejectTag = 5292739
    
    /* userInteractionEnabled */
    private var enabledViews:[UIView] = [UIView]()
    
    /** monitor these views */
    private let targetClassNames:[String] = [""]
    
