25 lines
705 B
Objective-C
25 lines
705 B
Objective-C
// Copyright © 2016 Open Whisper Systems. All rights reserved.
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#import <AVFoundation/AVFoundation.h>
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#import <UIKit/UIKit.h>
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#import <ZXingObjC/ZXingObjC.h>
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@class OWSQRCodeScanningViewController;
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@protocol OWSQRScannerDelegate
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@optional
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- (void)controller:(OWSQRCodeScanningViewController *)controller didDetectQRCodeWithString:(NSString *)string;
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- (void)controller:(OWSQRCodeScanningViewController *)controller didDetectQRCodeWithData:(NSData *)data;
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@end
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@interface OWSQRCodeScanningViewController
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: UIViewController <AVCaptureMetadataOutputObjectsDelegate, ZXCaptureDelegate>
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@property (nonatomic, weak) UIViewController<OWSQRScannerDelegate> *scanDelegate;
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- (void)startCapture;
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@end
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