Facebook iOS SDK Login with UIWebView instead of safari (Native trick/solution)

Question

I am trying to utilize login process via Facebook`s iOS SDK, however, the login process is implemented via safari, instead of UIWebView. Is there any native way to fix this behavior? Or at least a simple/elegant solution?

let fbLoginManager = FBSDKLoginManager()
            fbLoginManager.logInWithReadPermissions(["email"], handler: {
                (result: FBSDKLoginManagerLoginResult!, error:NSError!) -> Void in
                if ((error) != nil){
                }
                else if (result.isCancelled){
                } else {
                    if(result.grantedPermissions.contains("email")){
                        print(result)
                    }
                }
            })

Answer 1

You can find some nice solutions here:

1. Solution 1

2. Solutions 2

3. Solutions 3