Swift MFMailComposeViewController autorotation

Make class

import Foundation

import UIKit

import MessageUI

class MailComposeViewController: MFMailComposeViewController {

    override func shouldAutorotate() -> Bool {

        return false

    }

    

    override func supportedInterfaceOrientations() -> Int {

        return UIInterfaceOrientation.Portrait.rawValue

    }

    

}

and then -------------

used in some controller

  let mailComposer = MailComposeViewController()

        

        if MFMailComposeViewController.canSendMail() {

            mailComposer.mailComposeDelegate = self

            

            let subject = NSLocalizedString("EmailSubject", comment: "Email subject: Feedback for  Version [version number]") + " " + self.getVersionNumber()

            mailComposer.setSubject(subject)

            mailComposer.setToRecipients(["feedback@abc.com"])

            mailComposer.shouldAutorotate()

            self.presentViewController(mailComposer, animated: true, completion: nil)

            

        }