[Payment Request] Contact Info editor

ios/chrome/browser/ui/payments/contact_info_edit_coordinator.h

+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef IOS_CHROME_BROWSER_UI_PAYMENTS_CONTACT_INFO_EDIT_COORDINATOR_H_
+#define IOS_CHROME_BROWSER_UI_PAYMENTS_CONTACT_INFO_EDIT_COORDINATOR_H_
+
+#import "ios/chrome/browser/chrome_coordinator.h"
+#import "ios/chrome/browser/ui/payments/payment_request_edit_view_controller.h"
+
+namespace autofill {
+class AutofillProfile;
+}  // namespace autofill
+
+class PaymentRequest;
+
+@class ContactInfoEditCoordinator;
+
+// Delegate protocol for ContactInfoEditCoordinator.
+@protocol ContactInfoEditCoordinatorDelegate<NSObject>
+
+// Notifies the delegate that the user has finished editing or creating
+// |profile|. |profile| will be a new autofill profile instance owned by the
+// PaymentRequest object if none was provided to the coordinator. Otherwise, it
+// will be the same edited instance.
+- (void)contactInfoEditCoordinator:(ContactInfoEditCoordinator*)coordinator
+           didFinishEditingProfile:(autofill::AutofillProfile*)profile;
+
+// Notifies the delegate that the user has chosen to cancel editing or creating
+// a profile and return to the previous screen.
+- (void)contactInfoEditCoordinatorDidCancel:
+    (ContactInfoEditCoordinator*)coordinator;
+
+@end
+
+// Coordinator responsible for creating and presenting a profile editor view
+// controller. This view controller will be presented by the view controller
+// provided in the initializer.
+@interface ContactInfoEditCoordinator
+    : ChromeCoordinator<PaymentRequestEditViewControllerDelegate,
+                        PaymentRequestEditViewControllerValidator>
+
+// The profile to be edited, if any. This pointer is not owned by this class
+// and should outlive it.
+@property(nonatomic, assign) autofill::AutofillProfile* profile;
+
+// The PaymentRequest object owning an instance of web::PaymentRequest as
+// provided by the page invoking the Payment Request API. This pointer is not
+// owned by this class and should outlive it.
+@property(nonatomic, assign) PaymentRequest* paymentRequest;
+
+// The delegate to be notified when the user returns or finishes creating or
+// editing a profile.
+@property(nonatomic, weak) id<ContactInfoEditCoordinatorDelegate> delegate;
+
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_PAYMENTS_CONTACT_INFO_EDIT_COORDINATOR_H_