NibLoader.swift

//
//  NibLoader.swift
//
//  Created by Richard Adem on 5/26/16.
//  Copyright © 2016 Richard Adem. All rights reserved.
//
//  Modified from
//  https://github.com/karthikprabhuA/CustomXIBSwift
//

import UIKit

protocol NibLoader {}

extension NibLoader where Self : UIView {
    
    // Call in init methods
    func addViewFromNib(withName nibName: String, bundle : NSBundle? = nil) {
        let bundle = (bundle != nil) ? bundle : NSBundle(forClass: self.dynamicType)
        let nib = UINib(nibName: nibName, bundle: bundle)
        let view = nib.instantiateWithOwner(self, options: nil)[0] as! UIView
        view.frame = bounds
        view.autoresizingMask = [.FlexibleWidth, .FlexibleHeight]
        self.addSubview(view);
    }
}