Using UIWebView to render Third party websites. I cant use WKWebView for various reasons. 

There is no Xib/View in storyboard associated with my ViewController. All the UI is loaded in the viewDidLoad() method 

```
    let navigationBar = UINavigationBar()
    navigationBar.setTranslatesAutoresizingMaskIntoConstraints(false)
    navigationBar.barStyle = UIBarStyle.Black
    //added navigation items
    self.view.addSubview(navigationBar)

    UXHelper.createHorizontalConstraints(navigationBar, outerView: self.view, margin: 0)
    UXHelper.createConstraint(navigationBar, parent: self.view, to: self.view, constraint: NSLayoutAttribute.Top, margin: 0)
    UXHelper.createConstraint(navigationBar, parent: self.view, to: nil, constraint: NSLayoutAttribute.Height, margin: AlgoLinkWebViewController.navBarHeight)

    self.webView = UIWebView()
    self.webView.backgroundColor = UIColor.whiteColor()
    self.webView.opaque = false
    self.webView.setTranslatesAutoresizingMaskIntoConstraints(false)
    self.webView.delegate = self
    self.view.addSubview(self.webView)

    UXHelper.createHorizontalConstraints(self.webView, outerView: self.view, margin: 0)
    UXHelper.createConstraint(self.webView, parent: self.view, to: self.view, constraint: NSLayoutAttribute.Bottom, margin: 0)
    self.view.addConstraint(NSLayoutConstraint(item: self.webView, attribute: NSLayoutAttribute.Top, relatedBy: NSLayoutRelation.Equal, toItem: navigationBar, attribute: NSLayoutAttribute.Bottom, multiplier: 1, constant: 0))

```

With the above code below is the screenshot of the webView rendered

![UI WebView with bigger font for Web Content](https://i.stack.imgur.com/WE8vWl.png)

The expected WebView rendering I am looking for is . This is from a different app that I know uses UIWebView but don't have access to code 

![UI WebView with the expected Font size](https://i.stack.imgur.com/OM86gl.png)

NOTE: PLEASE ignore the navigation bar differences

The options I tried are 

1. remove Autoresizing = false
	* Removing this did not remove the zoomed in state
2. webView.scalesWebPagesToFit = true
	* setting this did not make a difference
3. Initializing UIWebView with the parent view frame size
	* self.webView = UIWebView(frame: self.view.bounds) - no difference
4. Set the scroll view scale value to 0.5
	* did not make a difference