// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef IOS_CHROME_BROWSER_FIRST_RUN_UI_BUNDLED_SIGNIN_SIGNIN_SCREEN_MEDIATOR_H_
#define IOS_CHROME_BROWSER_FIRST_RUN_UI_BUNDLED_SIGNIN_SIGNIN_SCREEN_MEDIATOR_H_
#import <Foundation/Foundation.h>
#import "base/ios/block_types.h"
@class AuthenticationFlow;
class AuthenticationService;
class ChromeAccountManagerService;
class PrefService;
@protocol SigninScreenConsumer;
namespace signin {
class IdentityManager;
} // namespace
namespace signin_metrics {
enum class AccessPoint : int;
enum class PromoAction : int;
} // namespace signin_metrics
namespace syncer {
class SyncService;
} // syncer
@protocol SystemIdentity;
// Mediator that handles the sign-in operation.
@interface SigninScreenMediator : NSObject
// Consumer for this mediator.
@property(nonatomic, weak) id<SigninScreenConsumer> consumer;
// The identity currently selected.
@property(nonatomic, strong) id<SystemIdentity> selectedIdentity;
// Contains the user choice for UMA reporting. This value is set to the default
// value when the coordinator is initialized.
@property(nonatomic, assign) BOOL UMAReportingUserChoice;
// Whether the user tapped on the TOS link.
@property(nonatomic, assign) BOOL TOSLinkWasTapped;
// Whether the user tapped on the UMA link.
@property(nonatomic, assign) BOOL UMALinkWasTapped;
// Whether an account has been added. Must be set externally.
@property(nonatomic, assign) BOOL addedAccount;
// Whether dismiss gestures should be ignored (e.g. swipe away).
@property(nonatomic, assign, readonly) BOOL ignoreDismissGesture;
// The designated initializer.
// `accountManagerService` account manager service.
// `authenticationService` authentication service.
// `localPrefService` application local pref.
// `prefService` user pref.
// `syncService` sync service.
- (instancetype)
initWithAccountManagerService:
(ChromeAccountManagerService*)accountManagerService
authenticationService:(AuthenticationService*)authenticationService
identityManager:(signin::IdentityManager*)identityManager
localPrefService:(PrefService*)localPrefService
prefService:(PrefService*)prefService
syncService:(syncer::SyncService*)syncService
accessPoint:(signin_metrics::AccessPoint)accessPoint
promoAction:(signin_metrics::PromoAction)promoAction
NS_DESIGNATED_INITIALIZER;
- (instancetype)init NS_UNAVAILABLE;
// Disconnect the mediator.
- (void)disconnect;
// Sign in the selected account.
- (void)startSignInWithAuthenticationFlow:
(AuthenticationFlow*)authenticationFlow
completion:(ProceduralBlock)completion;
// Signs out the user if needed.
- (void)cancelSignInScreenWithCompletion:(ProceduralBlock)completion;
// User attempted to sign-in by either add an account or by tapping on sing-in
// button.
- (void)userAttemptedToSignin;
// Called when the coordinator is finished.
- (void)finishPresentingWithSignIn:(BOOL)signIn;
@end
#endif // IOS_CHROME_BROWSER_FIRST_RUN_UI_BUNDLED_SIGNIN_SIGNIN_SCREEN_MEDIATOR_H_