Refactor DeviceVerification prefix classes to KeyVerification where needed. And move key verification related classes into the same module KeyVerification.

Riot/Modules/KeyVerification/User/UserVerificationCoordinatorBridgePresenter.swift

@@ -0,0 +1,84 @@
+// File created from FlowTemplate
+// $ createRootCoordinator.sh UserVerification UserVerification
+/*
+ Copyright 2020 New Vector Ltd
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ */
+
+import Foundation
+
+@objc protocol UserVerificationCoordinatorBridgePresenterDelegate {
+    func userVerificationCoordinatorBridgePresenterDelegateDidComplete(_ coordinatorBridgePresenter: UserVerificationCoordinatorBridgePresenter)
+}
+
+/// UserVerificationCoordinatorBridgePresenter enables to start UserVerificationCoordinator from a view controller.
+/// This bridge is used while waiting for global usage of coordinator pattern.
+@objcMembers
+final class UserVerificationCoordinatorBridgePresenter: NSObject {
+    
+    // MARK: - Properties
+    
+    // MARK: Private    
+    
+    private let presenter: Presentable
+    private let session: MXSession
+    private let userId: String
+    private let userDisplayName: String?
+    private var deviceId: String?
+    
+    private var coordinator: Coordinator?
+    
+    // MARK: Public
+    
+    weak var delegate: UserVerificationCoordinatorBridgePresenterDelegate?
+    
+    // MARK: - Setup
+    
+    init(presenter: UIViewController, session: MXSession, userId: String, userDisplayName: String?) {
+        self.presenter = presenter
+        self.session = session
+        self.userId = userId
+        self.userDisplayName = userDisplayName
+        super.init()
+    }
+    
+    init(presenter: UIViewController, session: MXSession, userId: String, userDisplayName: String?, deviceId: String) {
+        self.presenter = presenter
+        self.session = session
+        self.userId = userId
+        self.userDisplayName = userDisplayName
+        self.deviceId = deviceId
+        super.init()
+    }
+    
+    // MARK: - Public
+    
+    func start() {
+        self.present()
+    }
+    
+    func present() {
+        
+        let userVerificationCoordinator: UserVerificationCoordinator
+        
+        if let deviceId = self.deviceId {
+            userVerificationCoordinator = UserVerificationCoordinator(presenter: self.presenter, session: self.session, userId: self.userId, userDisplayName: self.userDisplayName, deviceId: deviceId)
+        } else {
+            userVerificationCoordinator = UserVerificationCoordinator(presenter: self.presenter, session: self.session, userId: self.userId, userDisplayName: self.userDisplayName)
+        }
+        
+        userVerificationCoordinator.start()
+        self.coordinator = userVerificationCoordinator
+    }
+}