     
     
     // MARK: TVOIncomingCallDelegate
-    func incomingCallIsConnecting(_ incomingCall: TVOIncomingCall) {
-        NSLog("incomingCallIsConnecting:")
-    }
-    
     func incomingCallDidConnect(_ incomingCall: TVOIncomingCall) {
         NSLog("incomingCallDidConnect:")
         

    func incomingCallCancelled(_ incomingCall: TVOIncomingCall?) {
        NSLog("incomingCallCancelled:")
        
        if (incomingAlertController != nil) {
            dismiss(animated: true) { [weak self] in
                if let strongSelf = self {

import PushKit
import TwilioVoiceClient

let baseURLString = "https://c9a6fc46.ngrok.io"
let accessTokenEndpoint = "/accessToken"

class ViewController: UIViewController, PKPushRegistryDelegate, TVONotificationDelegate, TVOIncomingCallDelegate, TVOOutgoingCallDelegate {
