     /**
     Sets the attribute titles to use for the specified states.
     
-    - parameter attributedTitles: A dictionary with a UIControlState as the key and an optional attributed title as the value.
-    */
-    public func setAttributedTitles(attributedTitles: [UIControlState: NSAttributedString?]) {
-        for (state, title) in attributedTitles {
+    - parameter titles: A dictionary with a UIControlState as the key and an optional attributed title as the value.
+    */
+    public func setAttributedTitles(titles: [UIControlState: NSAttributedString?]) {
+        for (state, title) in titles {
             setAttributedTitle(title, forState: state)
         }
     }

    /**
     Sets the corner radiuses to use for the specified states.
     
     - parameter colors: A dictionary with a UIControlState state as the key and a corner radius as the value.
     */
    public func setCornerRadiuses(cornerRadiuses: [UIControlState: CGFloat]) {
        for (state, radius) in cornerRadiuses {
            setCornerRadius(radius, forState: state)
        }
    }

    /**
    Sets the title colors to use for the specified states.
    
    - parameter colors: A dictionary with a UIControlState as the key and an optional title color as the value.
    */
    public func setTitleColors(colors: [UIControlState: UIColor?]) {
        for (state, color) in colors {
            setTitleColor(color, forState: state)
        }
    }
