Crypto identity reset (#3107)

* Add EncryptionReset password entry screen

* Expose client proxy identity reset method

* Update the IdentityConfirmationScreen to the latest designs

* Replace the old recovery key reset screen with a new EncryptionReset one

* Fixes #3102 - Add support for resetting the user's whole crypto identity

* Address review comments

* Bump the SDK to v1.0.30

ElementX/Sources/Screens/EncryptionReset/EncryptionResetPasswordScreen/EncryptionResetPasswordScreenCoordinator.swift

@@ -0,0 +1,68 @@
+//
+// Copyright 2022 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.
+//
+
+// periphery:ignore:all - this is just a encryptionResetPassword remove this comment once generating the final file
+
+import Combine
+import SwiftUI
+
+struct EncryptionResetPasswordScreenCoordinatorParameters { }
+
+enum EncryptionResetPasswordScreenCoordinatorAction: CustomStringConvertible {
+    case resetIdentity(String)
+    
+    var description: String {
+        switch self {
+        case .resetIdentity:
+            "resetIdentity"
+        }
+    }
+}
+
+final class EncryptionResetPasswordScreenCoordinator: CoordinatorProtocol {
+    private let parameters: EncryptionResetPasswordScreenCoordinatorParameters
+    private let viewModel: EncryptionResetPasswordScreenViewModelProtocol
+    
+    private var cancellables = Set<AnyCancellable>()
+ 
+    private let actionsSubject: PassthroughSubject<EncryptionResetPasswordScreenCoordinatorAction, Never> = .init()
+    var actionsPublisher: AnyPublisher<EncryptionResetPasswordScreenCoordinatorAction, Never> {
+        actionsSubject.eraseToAnyPublisher()
+    }
+    
+    init(parameters: EncryptionResetPasswordScreenCoordinatorParameters) {
+        self.parameters = parameters
+        
+        viewModel = EncryptionResetPasswordScreenViewModel()
+    }
+    
+    func start() {
+        viewModel.actionsPublisher.sink { [weak self] action in
+            MXLog.info("Coordinator: received view model action: \(action)")
+            
+            guard let self else { return }
+            switch action {
+            case .resetIdentity(let password):
+                self.actionsSubject.send(.resetIdentity(password))
+            }
+        }
+        .store(in: &cancellables)
+    }
+        
+    func toPresentable() -> AnyView {
+        AnyView(EncryptionResetPasswordScreen(context: viewModel.context))
+    }
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetPasswordScreen/EncryptionResetPasswordScreenModels.swift

@@ -0,0 +1,41 @@
+//
+// Copyright 2022 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
+
+enum EncryptionResetPasswordScreenViewModelAction: CustomStringConvertible {
+    case resetIdentity(String)
+    
+    var description: String {
+        switch self {
+        case .resetIdentity:
+            "resetIdentity"
+        }
+    }
+}
+
+struct EncryptionResetPasswordScreenViewState: BindableState {
+    var bindings: EncryptionResetPasswordScreenViewStateBindings
+}
+
+struct EncryptionResetPasswordScreenViewStateBindings {
+    var password: String
+    var alertInfo: AlertInfo<UUID>?
+}
+
+enum EncryptionResetPasswordScreenViewAction {
+    case resetIdentity
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetPasswordScreen/EncryptionResetPasswordScreenViewModel.swift

@@ -0,0 +1,42 @@
+//
+// Copyright 2022 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 Combine
+import SwiftUI
+
+typealias EncryptionResetPasswordScreenViewModelType = StateStoreViewModel<EncryptionResetPasswordScreenViewState, EncryptionResetPasswordScreenViewAction>
+
+class EncryptionResetPasswordScreenViewModel: EncryptionResetPasswordScreenViewModelType, EncryptionResetPasswordScreenViewModelProtocol {
+    private let actionsSubject: PassthroughSubject<EncryptionResetPasswordScreenViewModelAction, Never> = .init()
+    var actionsPublisher: AnyPublisher<EncryptionResetPasswordScreenViewModelAction, Never> {
+        actionsSubject.eraseToAnyPublisher()
+    }
+
+    init() {
+        super.init(initialViewState: .init(bindings: .init(password: "")))
+    }
+    
+    // MARK: - Public
+    
+    override func process(viewAction: EncryptionResetPasswordScreenViewAction) {
+        MXLog.info("View model: received view action: \(viewAction)")
+        
+        switch viewAction {
+        case .resetIdentity:
+            actionsSubject.send(.resetIdentity(state.bindings.password))
+        }
+    }
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetPasswordScreen/EncryptionResetPasswordScreenViewModelProtocol.swift

@@ -0,0 +1,23 @@
+//
+// Copyright 2022 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 Combine
+
+@MainActor
+protocol EncryptionResetPasswordScreenViewModelProtocol {
+    var actionsPublisher: AnyPublisher<EncryptionResetPasswordScreenViewModelAction, Never> { get }
+    var context: EncryptionResetPasswordScreenViewModelType.Context { get }
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetPasswordScreen/View/EncryptionResetPasswordScreen.swift

@@ -0,0 +1,83 @@
+//
+// Copyright 2022 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 Compound
+import SwiftUI
+
+struct EncryptionResetPasswordScreen: View {
+    @ObservedObject var context: EncryptionResetPasswordScreenViewModel.Context
+    @FocusState private var textFieldFocus
+    
+    var body: some View {
+        FullscreenDialog {
+            VStack(spacing: 16) {
+                HeroImage(icon: \.lockSolid)
+                
+                Text(L10n.screenResetEncryptionPasswordTitle)
+                    .foregroundColor(.compound.textPrimary)
+                    .font(.compound.headingMDBold)
+                    .multilineTextAlignment(.center)
+                
+                Text(L10n.screenResetEncryptionPasswordSubtitle)
+                    .foregroundColor(.compound.textSecondary)
+                    .font(.compound.bodyMD)
+                    .multilineTextAlignment(.center)
+                
+                passwordSection
+            }
+            .padding(16)
+        } bottomContent: {
+            Button(L10n.actionResetIdentity, role: .destructive) {
+                context.send(viewAction: .resetIdentity)
+            }
+            .buttonStyle(.compound(.primary))
+        }
+        .backgroundStyle(.compound.bgCanvasDefault)
+        .interactiveDismissDisabled()
+        .onAppear { textFieldFocus = true }
+    }
+    
+    @ViewBuilder
+    private var passwordSection: some View {
+        VStack(alignment: .leading, spacing: 8) {
+            Text(L10n.commonPassword)
+                .foregroundColor(.compound.textPrimary)
+                .font(.compound.bodySMSemibold)
+            
+            SecureField(L10n.screenResetEncryptionPasswordPlaceholder, text: $context.password)
+                .frame(maxWidth: .infinity)
+                .padding()
+                .background(Color.compound.bgSubtleSecondaryLevel0)
+                .clipShape(RoundedRectangle(cornerRadius: 8))
+                .focused($textFieldFocus)
+                .submitLabel(.done)
+                .onSubmit {
+                    context.send(viewAction: .resetIdentity)
+                }
+        }
+    }
+}
+
+// MARK: - Previews
+
+struct EncryptionResetPasswordScreen_Previews: PreviewProvider, TestablePreview {
+    static let viewModel = EncryptionResetPasswordScreenViewModel()
+    static var previews: some View {
+        NavigationStack {
+            EncryptionResetPasswordScreen(context: viewModel.context)
+        }
+    }
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetScreen/EncryptionResetScreenCoordinator.swift

@@ -0,0 +1,90 @@
+//
+// Copyright 2022 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 Combine
+import SwiftUI
+
+enum EncryptionResetScreenCoordinatorAction {
+    case cancel
+    case requestOIDCAuthorisation(URL)
+    case resetFinished
+}
+
+struct EncryptionResetScreenCoordinatorParameters {
+    let clientProxy: ClientProxyProtocol
+    let navigationStackCoordinator: NavigationStackCoordinator
+    let userIndicatorController: UserIndicatorControllerProtocol
+}
+
+final class EncryptionResetScreenCoordinator: CoordinatorProtocol {
+    private let parameters: EncryptionResetScreenCoordinatorParameters
+    private let viewModel: EncryptionResetScreenViewModelProtocol
+    
+    private var cancellables = Set<AnyCancellable>()
+ 
+    private let actionsSubject: PassthroughSubject<EncryptionResetScreenCoordinatorAction, Never> = .init()
+    var actionsPublisher: AnyPublisher<EncryptionResetScreenCoordinatorAction, Never> {
+        actionsSubject.eraseToAnyPublisher()
+    }
+    
+    init(parameters: EncryptionResetScreenCoordinatorParameters) {
+        self.parameters = parameters
+        viewModel = EncryptionResetScreenViewModel(clientProxy: parameters.clientProxy,
+                                                   userIndicatorController: parameters.userIndicatorController)
+    }
+    
+    func start() {
+        viewModel.actionsPublisher.sink { [weak self] action in
+            MXLog.info("Coordinator: received view model action: \(action)")
+            
+            guard let self else { return }
+            switch action {
+            case .requestPassword:
+                presentPasswordScreen()
+            case .requestOIDCAuthorisation(let url):
+                self.actionsSubject.send(.requestOIDCAuthorisation(url))
+            case .resetFinished:
+                self.actionsSubject.send(.resetFinished)
+            case .cancel:
+                self.actionsSubject.send(.cancel)
+            }
+        }
+        .store(in: &cancellables)
+    }
+        
+    func toPresentable() -> AnyView {
+        AnyView(EncryptionResetScreen(context: viewModel.context))
+    }
+    
+    // MARK: - Private
+    
+    private func presentPasswordScreen() {
+        let coordinator = EncryptionResetPasswordScreenCoordinator(parameters: .init())
+        
+        coordinator.actionsPublisher.sink { [weak self] action in
+            guard let self else { return }
+            
+            switch action {
+            case .resetIdentity(let password):
+                viewModel.continueResetFlowWith(password: password)
+                parameters.navigationStackCoordinator.pop()
+            }
+        }
+        .store(in: &cancellables)
+        
+        parameters.navigationStackCoordinator.push(coordinator)
+    }
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetScreen/EncryptionResetScreenModels.swift

@@ -0,0 +1,56 @@
+//
+// Copyright 2022 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
+
+enum EncryptionResetScreenViewModelAction {
+    case requestPassword
+    case requestOIDCAuthorisation(url: URL)
+    case resetFinished
+    case cancel
+}
+
+struct EncryptionResetScreenViewState: BindableState {
+    private let listItem3AttributedText = {
+        let boldPlaceholder = "{bold}"
+        var finalString = AttributedString(L10n.screenCreateNewRecoveryKeyListItem3(boldPlaceholder))
+        var boldString = AttributedString(L10n.screenCreateNewRecoveryKeyListItem3ResetAll)
+        boldString.bold()
+        finalString.replace(boldPlaceholder, with: boldString)
+        return finalString
+    }()
+    
+    var listItems: [AttributedString] {
+        [
+            AttributedString(L10n.screenCreateNewRecoveryKeyListItem1(InfoPlistReader.main.productionAppName)),
+            AttributedString(L10n.screenCreateNewRecoveryKeyListItem2),
+            listItem3AttributedText,
+            AttributedString(L10n.screenCreateNewRecoveryKeyListItem4),
+            AttributedString(L10n.screenCreateNewRecoveryKeyListItem5)
+        ]
+    }
+
+    var bindings: EncryptionResetScreenViewStateBindings
+}
+
+struct EncryptionResetScreenViewStateBindings {
+    var alertInfo: AlertInfo<UUID>?
+}
+
+enum EncryptionResetScreenViewAction {
+    case reset
+    case cancel
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetScreen/EncryptionResetScreenViewModel.swift

@@ -0,0 +1,156 @@
+//
+// Copyright 2022 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 Combine
+import MatrixRustSDK
+import SwiftUI
+
+typealias EncryptionResetScreenViewModelType = StateStoreViewModel<EncryptionResetScreenViewState, EncryptionResetScreenViewAction>
+
+class EncryptionResetScreenViewModel: EncryptionResetScreenViewModelType, EncryptionResetScreenViewModelProtocol {
+    private let clientProxy: ClientProxyProtocol
+    private let userIndicatorController: UserIndicatorControllerProtocol
+    
+    private let actionsSubject: PassthroughSubject<EncryptionResetScreenViewModelAction, Never> = .init()
+    var actionsPublisher: AnyPublisher<EncryptionResetScreenViewModelAction, Never> {
+        actionsSubject.eraseToAnyPublisher()
+    }
+    
+    private var identityResetHandle: IdentityResetHandle?
+
+    init(clientProxy: ClientProxyProtocol, userIndicatorController: UserIndicatorControllerProtocol) {
+        self.clientProxy = clientProxy
+        self.userIndicatorController = userIndicatorController
+        
+        super.init(initialViewState: EncryptionResetScreenViewState(bindings: .init()))
+    }
+    
+    // MARK: - Public
+    
+    override func process(viewAction: EncryptionResetScreenViewAction) {
+        switch viewAction {
+        case .reset:
+            state.bindings.alertInfo = .init(id: UUID(),
+                                             title: L10n.screenResetEncryptionConfirmationAlertTitle,
+                                             message: L10n.screenResetEncryptionConfirmationAlertSubtitle,
+                                             primaryButton: .init(title: L10n.screenResetEncryptionConfirmationAlertAction, role: .destructive, action: { [weak self] in
+                                                 guard let self else { return }
+                                                 Task { await self.startResetFlow() }
+                                             }))
+        case .cancel:
+            actionsSubject.send(.cancel)
+        }
+    }
+    
+    func continueResetFlowWith(password: String) {
+        Task {
+            await resetWith(password: password)
+        }
+    }
+    
+    // MARK: - Private
+    
+    private func startResetFlow() async {
+        showLoadingIndicator()
+        
+        defer {
+            hideLoadingIndicator()
+        }
+        
+        switch await clientProxy.resetIdentity() {
+        case .success(let handle):
+            // If the handle is missing then interactive authentication wasn't
+            // necessary and the reset proceeded as normal
+            guard let handle else {
+                actionsSubject.send(.resetFinished)
+                return
+            }
+            
+            identityResetHandle = handle
+            
+            switch handle.authType() {
+            case .uiaa:
+                actionsSubject.send(.requestPassword)
+            case .oidc(let oidcInfo):
+                guard let url = URL(string: oidcInfo.approvalUrl) else {
+                    fatalError("Invalid URL received through identity reset handle: \(oidcInfo.approvalUrl)")
+                }
+                
+                hideLoadingIndicator()
+                
+                actionsSubject.send(.requestOIDCAuthorisation(url: url))
+                
+                await resetWithOIDCAuthorisation()
+            }
+        case .failure(let error):
+            MXLog.error("Failed resetting encryption with error \(error)")
+            showErrorToast()
+        }
+    }
+    
+    func resetWith(password: String) async {
+        guard let identityResetHandle else {
+            fatalError("Requested reset flow continuation without a stored handle")
+        }
+        
+        showLoadingIndicator()
+        
+        defer {
+            hideLoadingIndicator()
+        }
+        
+        do {
+            try await identityResetHandle.reset(auth: .password(passwordDetails: .init(identifier: clientProxy.userID, password: password)))
+            actionsSubject.send(.resetFinished)
+        } catch {
+            MXLog.error("Failed resetting encryption with error \(error)")
+            showErrorToast()
+        }
+    }
+    
+    private func resetWithOIDCAuthorisation() async {
+        guard let identityResetHandle else {
+            fatalError("Requested reset flow continuation without a stored handle")
+        }
+        
+        do {
+            try await identityResetHandle.reset(auth: nil)
+            actionsSubject.send(.resetFinished)
+        } catch {
+            MXLog.error("Failed resetting encryption with error \(error)")
+            showErrorToast()
+        }
+    }
+    
+    // MARK: Toasts and loading indicators
+    
+    private static let loadingIndicatorIdentifier = "\(EncryptionResetScreenViewModel.self)-Loading"
+    
+    private func showLoadingIndicator() {
+        userIndicatorController.submitIndicator(UserIndicator(id: Self.loadingIndicatorIdentifier,
+                                                              type: .modal,
+                                                              title: L10n.commonLoading,
+                                                              persistent: true))
+    }
+    
+    private func hideLoadingIndicator() {
+        userIndicatorController.retractIndicatorWithId(Self.loadingIndicatorIdentifier)
+    }
+    
+    private func showErrorToast() {
+        userIndicatorController.submitIndicator(UserIndicator(title: L10n.errorUnknown))
+    }
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetScreen/EncryptionResetScreenViewModelProtocol.swift

@@ -0,0 +1,25 @@
+//
+// Copyright 2022 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 Combine
+
+@MainActor
+protocol EncryptionResetScreenViewModelProtocol {
+    var actionsPublisher: AnyPublisher<EncryptionResetScreenViewModelAction, Never> { get }
+    var context: EncryptionResetScreenViewModelType.Context { get }
+    
+    func continueResetFlowWith(password: String)
+}

ElementX/Sources/Screens/EncryptionReset/EncryptionResetScreen/View/EncryptionResetScreen.swift

@@ -0,0 +1,119 @@
+//
+// Copyright 2022 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 Compound
+import SwiftUI
+
+struct EncryptionResetScreen: View {
+    @ObservedObject var context: EncryptionResetScreenViewModel.Context
+    
+    var body: some View {
+        FullscreenDialog {
+            mainContent
+        } bottomContent: {
+            Button(L10n.actionContinue, role: .destructive) {
+                context.send(viewAction: .reset)
+            }
+            .buttonStyle(.compound(.primary))
+        }
+        .background()
+        .backgroundStyle(.compound.bgSubtleSecondary)
+        .interactiveDismissDisabled()
+        .toolbar { toolbar }
+        .toolbar(.visible, for: .navigationBar)
+        .alert(item: $context.alertInfo)
+    }
+    
+    /// The main content of the screen that is shown inside the scroll view.
+    private var mainContent: some View {
+        VStack(spacing: 24) {
+            header
+            checkmarkList
+            footer
+        }
+    }
+    
+    private var header: some View {
+        VStack(spacing: 8) {
+            HeroImage(icon: \.error, style: .critical)
+                .padding(.bottom, 8)
+            
+            Text(L10n.screenEncryptionResetTitle)
+                .font(.compound.headingMDBold)
+                .multilineTextAlignment(.center)
+                .foregroundColor(.compound.textPrimary)
+            
+            Text(L10n.screenEncryptionResetSubtitle)
+                .font(.compound.bodyMD)
+                .multilineTextAlignment(.center)
+                .foregroundColor(.compound.textSecondary)
+        }
+    }
+    
+    private var footer: some View {
+        Text(L10n.screenEncryptionResetFooter)
+            .font(.compound.bodyMDSemibold)
+            .multilineTextAlignment(.center)
+            .foregroundColor(.compound.textPrimary)
+    }
+    
+    /// The list of re-assurances about analytics.
+    private var checkmarkList: some View {
+        VStack(alignment: .leading, spacing: 4) {
+            checkMarkItem(title: L10n.screenEncryptionResetBullet1, position: .top, positive: true)
+            checkMarkItem(title: L10n.screenEncryptionResetBullet2, position: .middle, positive: false)
+            checkMarkItem(title: L10n.screenEncryptionResetBullet3, position: .bottom, positive: false)
+        }
+        .fixedSize(horizontal: false, vertical: true)
+        .frame(maxWidth: .infinity)
+        .environment(\.backgroundStyle, AnyShapeStyle(.compound.bgSubtleSecondary))
+    }
+
+    @ViewBuilder
+    private func checkMarkItem(title: String, position: ListPosition, positive: Bool) -> some View {
+        RoundedLabelItem(title: title, listPosition: position) {
+            if positive {
+                CompoundIcon(\.check)
+                    .foregroundColor(.compound.iconAccentPrimary)
+            } else {
+                CompoundIcon(\.close)
+                    .foregroundColor(.compound.iconCriticalPrimary)
+            }
+        }
+        .backgroundStyle(.compound.bgCanvasDefault)
+    }
+    
+    @ToolbarContentBuilder
+    private var toolbar: some ToolbarContent {
+        ToolbarItem(placement: .cancellationAction) {
+            Button(L10n.actionCancel) {
+                context.send(viewAction: .cancel)
+            }
+        }
+    }
+}
+
+// MARK: - Previews
+
+struct EncryptionResetScreen_Previews: PreviewProvider, TestablePreview {
+    static let viewModel = EncryptionResetScreenViewModel(clientProxy: ClientProxyMock(.init()),
+                                                          userIndicatorController: UserIndicatorControllerMock())
+    static var previews: some View {
+        NavigationStack {
+            EncryptionResetScreen(context: viewModel.context)
+        }
+    }
+}