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1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef IOS_CHROME_BROWSER_PAYMENTS_PAYMENT_REQUEST_ERROR_VIEW_CONTROLLER_H_ | |
6 #define IOS_CHROME_BROWSER_PAYMENTS_PAYMENT_REQUEST_ERROR_VIEW_CONTROLLER_H_ | |
7 | |
8 #import <UIKit/UIKit.h> | |
9 | |
10 #import "ios/chrome/browser/ui/collection_view/collection_view_controller.h" | |
11 | |
12 extern NSString* const kPaymentRequestErrorCollectionViewID; | |
13 | |
14 @class PaymentRequestErrorViewController; | |
15 | |
16 // Delegate protocol for PaymentRequestErrorViewController. | |
17 @protocol PaymentRequestErrorViewControllerDelegate<NSObject> | |
18 | |
19 // Notifies the delegate that the user has dismissed the error. | |
20 - (void)paymentRequestErrorViewControllerDidDismiss: | |
21 (PaymentRequestErrorViewController*)controller; | |
22 | |
23 @end | |
24 | |
25 // View controller responsible for presenting the error for the payment request. | |
26 @interface PaymentRequestErrorViewController : CollectionViewController | |
27 | |
28 // The error message to display, if any. | |
29 @property(nonatomic, assign) NSString* errorMessage; | |
lpromero
2017/02/21 16:51:08
s/assign/copy
Moe
2017/02/21 22:56:15
Done! also started using base::mac::ReleasePropert
lpromero
2017/02/22 13:31:44
Good to know. Thanks for the heads up!
| |
30 | |
31 // The delegate to be notified when the user dismisses the error. | |
32 @property(nonatomic, weak) id<PaymentRequestErrorViewControllerDelegate> | |
lpromero
2017/02/21 16:51:08
s/weak/assign under non-ARC
Moe
2017/02/21 22:56:15
Done.
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33 delegate; | |
34 | |
35 - (instancetype)init NS_DESIGNATED_INITIALIZER; | |
36 | |
37 - (instancetype)initWithStyle:(CollectionViewControllerStyle)style | |
38 NS_UNAVAILABLE; | |
39 | |
40 @end | |
41 | |
42 #endif // IOS_CHROME_BROWSER_PAYMENTS_PAYMENT_REQUEST_ERROR_VIEW_CONTROLLER_H_ | |
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