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/*
* Copyright 2017 Google
*
* 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 <UIKit/UIKit.h>
NS_ASSUME_NONNULL_BEGIN
/** @typedef CustomTokenDataEntryViewControllerCompletion
@brief The type of callback block invoked when a @c CustomTokenDataEntryViewController is
dismissed (by either being cancelled or completed by the user.)
@param cancelled Indicates the user cancelled the flow and didn't want to enter a token.
@param userEnteredTokenText The token text the user entered.
*/
typedef void (^CustomTokenDataEntryViewControllerCompletion)
(BOOL cancelled, NSString *_Nullable userEnteredTokenText);
/** @class CustomTokenDataEntryViewController
@brief Simple view controller to allow data entry of custom BYOAuth tokens.
*/
@interface CustomTokenDataEntryViewController : UIViewController
/** @fn initWithNibName:bundle:
@brief Please use initWithCompletion:
*/
- (instancetype)initWithNibName:(NSString *_Nullable)nibNameOrNil
bundle:(NSBundle *_Nullable)nibBundleOrNil NS_UNAVAILABLE;
/** @fn initWithCoder:
@brief Please use initWithCompletion:
*/
- (instancetype)initWithCoder:(NSCoder *)aDecoder NS_UNAVAILABLE;
/** @fn initWithCompletion:
@brief Designated initializer.
@param completion A block which will be invoked when the user either chooses "cancel" or "done".
*/
- (nullable instancetype)initWithCompletion:
(CustomTokenDataEntryViewControllerCompletion)completion NS_DESIGNATED_INITIALIZER;
@end
NS_ASSUME_NONNULL_END
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