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26 lines
640 B
26 lines
640 B
//
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// SCFeatureScanning.h
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// Snapchat
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//
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// Created by Xiaokang Liu on 2018/4/19.
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//
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#import "SCFeature.h"
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@protocol SCFeatureScanning;
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@protocol SCFeatureScanningDelegate <NSObject>
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- (void)featureScanning:(id<SCFeatureScanning>)featureScanning didFinishWithResult:(NSObject *)resultObject;
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@end
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/**
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This SCFeature allows the user to long press on the screen to scan a snapcode.
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*/
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@protocol SCFeatureScanning <SCFeature>
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@property (nonatomic, weak) id<SCFeatureScanningDelegate> delegate;
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@property (nonatomic, assign) NSTimeInterval lastSuccessfulScanTime;
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- (void)startScanning;
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- (void)stopScanning;
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- (void)stopSearch;
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@end
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