Merge pull request #2041 from stuartbreckenridge/mail-fix-ios

mailto links now open on iOS
This commit is contained in:
Maurice Parker
2020-05-14 07:26:26 -05:00
committed by GitHub
3 changed files with 58 additions and 0 deletions

View File

@@ -12,6 +12,7 @@ import RSCore
import Account
import Articles
import SafariServices
import MessageUI
protocol WebViewControllerDelegate: class {
func webViewController(_: WebViewController, articleExtractorButtonStateDidUpdate: ArticleExtractorButtonState)
@@ -316,6 +317,30 @@ extension WebViewController: WKNavigationDelegate {
let vc = SFSafariViewController(url: url)
self.present(vc, animated: true)
}
} else if components?.scheme == "mailto" {
decisionHandler(.cancel)
guard let emailAddress = url.emailAddress else {
return
}
if MFMailComposeViewController.canSendMail() {
let mailComposeViewController = MFMailComposeViewController()
mailComposeViewController.setToRecipients([emailAddress])
mailComposeViewController.mailComposeDelegate = self
self.present(mailComposeViewController, animated: true, completion: {})
} else {
let alert = UIAlertController(title: NSLocalizedString("Error", comment: "Error"), message: NSLocalizedString("This device cannot send emails.", comment: "This device cannot send emails."), preferredStyle: .alert)
alert.addAction(.init(title: NSLocalizedString("Dismiss", comment: "Dismiss"), style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
}
} else if components?.scheme == "tel" {
decisionHandler(.cancel)
if UIApplication.shared.canOpenURL(url) {
UIApplication.shared.open(url, options: [.universalLinksOnly : false], completionHandler: nil)
}
} else {
decisionHandler(.allow)
}
@@ -672,3 +697,10 @@ private extension WebViewController {
}
}
// MARK: MFMailComposeViewControllerDelegate
extension WebViewController: MFMailComposeViewControllerDelegate {
func mailComposeController(_ controller: MFMailComposeViewController, didFinishWith result: MFMailComposeResult, error: Error?) {
self.dismiss(animated: true, completion: nil)
}
}