34 lines
771 B
Objective-C
34 lines
771 B
Objective-C
//
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// SCFeatureLensSideButton.h
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// SCCamera
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//
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// Created by Anton Udovychenko on 4/12/18.
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//
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#import "AVCameraViewEnums.h"
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#import "SCFeature.h"
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#import <Foundation/Foundation.h>
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@protocol SCFeatureLensSideButton;
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@class SCGrowingButton, SCLens;
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NS_ASSUME_NONNULL_BEGIN
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@protocol SCFeatureLensSideButtonDelegate <NSObject>
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- (void)featureLensSideButton:(id<SCFeatureLensSideButton>)featureLensSideButton
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didPressLensButton:(SCGrowingButton *)lensButton;
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- (nullable SCLens *)firstApplicableLens;
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@end
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@protocol SCFeatureLensSideButton <SCFeature>
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@property (nonatomic, weak) id<SCFeatureLensSideButtonDelegate> delegate;
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- (void)updateLensButtonVisibility:(CGFloat)visibilityPercentage;
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- (void)showLensButtonIfNeeded;
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@end
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NS_ASSUME_NONNULL_END
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