session-ios/Signal/src/UserInterface/Notifications/CallNotificationsAdapter.swift

//
//  Copyright (c) 2018 Open Whisper Systems. All rights reserved.
//

import Foundation

/**
 * Present call related notifications to the user.
 */
@objc(OWSCallNotificationsAdapter)
public class CallNotificationsAdapter: NSObject {

    let adaptee: OWSCallNotificationsAdaptee

    @objc public init(adaptee: OWSCallNotificationsAdaptee) {
        // TODO We can't mix UILocalNotification (NotificationManager) with the UNNotifications
        // Because registering message categories in one, clobbers the registered categories from the other
        // We have to first port *all* the existing UINotification categories to UNNotifications
        // which is a good thing to do, but in trying to limit the scope of changes that's been 
        // left out for now.
//        if #available(iOS 10.0, *) {
//            adaptee = UserNotificationsAdaptee()
//        } else {
            self.adaptee = adaptee
//        }

        super.init()

        SwiftSingletons.register(self)
    }

    func presentIncomingCall(_ call: SignalCall, callerName: String) {
        Logger.debug("")
        adaptee.presentIncomingCall(call, callerName: callerName)
    }

    func presentMissedCall(_ call: SignalCall, callerName: String) {
        Logger.debug("")
        adaptee.presentMissedCall(call, callerName: callerName)
    }

    public func presentMissedCallBecauseOfNoLongerVerifiedIdentity(call: SignalCall, callerName: String) {
        adaptee.presentMissedCallBecauseOfNoLongerVerifiedIdentity(call: call, callerName: callerName)
    }

    public func presentMissedCallBecauseOfNewIdentity(call: SignalCall, callerName: String) {
       adaptee.presentMissedCallBecauseOfNewIdentity(call: call, callerName: callerName)
    }

}