[Bug] WebView ContentHeight (IOS)

[pawelt94]

Description

I want to get the height of content in webview. On android, the height value is correct. On iOS, the value is too high. I think the width on iOS is incorrect (93) - possible reason.

I created a clean project in xcode. Value of contentHeight is correct.

Swift code:

   func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
        DispatchQueue.main.asyncAfter(deadline: .now() + 1) {
            let Height = self.webview.scrollView.contentSize.height
            self.containerHeight.constant = Height
        }
    }

###Steps to Reproduce
Xamarin project repo: https://github.com/pawelt94/WebViewContentHeight

Expected Behavior

Xcode project:

Actual Behavior

Environment

Xamarin Forms 5.0.0.2291

Reproduction Link

Xamarin project repo: https://github.com/pawelt94/WebViewContentHeight

[pawelt94]

This may be a related problem. When on Android a web view is hidden by default and then I change the IsVisible value to true, the content height is bad. If IsVisible = true by default, you're fine.