session-ios/Signal/src/util/UIViewController+CameraPermissions.h

//
//  Copyright (c) 2017 Open Whisper Systems. All rights reserved.
//

#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN
@interface UIViewController (CameraPermissions)

- (void)ows_askForCameraPermissions:(void (^)(void))permissionsGrantedCallback;

- (void)ows_askForCameraPermissions:(void (^)(void))permissionsGrantedCallback
                    failureCallback:(nullable void (^)(void))failureCallback;

@end
NS_ASSUME_NONNULL_END
asking for camera permissions #1363 2016-11-04 23:41:37 +01:00			`//`
Move QR code scanning to a separate view. // FREEBIE 2017-06-09 00:10:02 +02:00			`// Copyright (c) 2017 Open Whisper Systems. All rights reserved.`
asking for camera permissions #1363 2016-11-04 23:41:37 +01:00			`//`

			`#import <UIKit/UIKit.h>`
Fix build warnings from XCode 9. 2017-11-08 20:04:51 +01:00
asking for camera permissions #1363 2016-11-04 23:41:37 +01:00			`NS_ASSUME_NONNULL_BEGIN`
			`@interface UIViewController (CameraPermissions)`

Fix build warnings from XCode 9. 2017-11-08 20:04:51 +01:00			`- (void)ows_askForCameraPermissions:(void (^)(void))permissionsGrantedCallback;`
Move QR code scanning to a separate view. // FREEBIE 2017-06-09 00:10:02 +02:00
Fix build warnings from XCode 9. 2017-11-08 20:04:51 +01:00			`- (void)ows_askForCameraPermissions:(void (^)(void))permissionsGrantedCallback`
			`failureCallback:(nullable void (^)(void))failureCallback;`
asking for camera permissions #1363 2016-11-04 23:41:37 +01:00
			`@end`
			`NS_ASSUME_NONNULL_END`