49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
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/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <React/RCTComponent.h>
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#import <UIKit/UIKit.h>
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/**
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* Contains any methods related to scrolling. Any `RCTView` that has scrolling
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* features should implement these methods.
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*/
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@protocol RCTScrollableProtocol
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@property (nonatomic, readonly) CGSize contentSize;
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- (void)scrollToOffset:(CGPoint)offset;
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- (void)scrollToOffset:(CGPoint)offset animated:(BOOL)animated;
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/**
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* If this is a vertical scroll view, scrolls to the bottom.
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* If this is a horizontal scroll view, scrolls to the right.
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*/
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- (void)scrollToEnd:(BOOL)animated;
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- (void)zoomToRect:(CGRect)rect animated:(BOOL)animated;
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- (void)addScrollListener:(NSObject<UIScrollViewDelegate> *)scrollListener;
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- (void)removeScrollListener:(NSObject<UIScrollViewDelegate> *)scrollListener;
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@end
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/**
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* Denotes a view which implements custom pull to refresh functionality.
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*/
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@protocol RCTCustomRefreshControlProtocol
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@property (nonatomic, copy) RCTDirectEventBlock onRefresh;
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@property (nonatomic, readonly, getter=isRefreshing) BOOL refreshing;
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@optional
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@property (nonatomic, weak) UIScrollView *scrollView;
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@end
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__attribute__((deprecated("Use RCTCustomRefreshControlProtocol instead")))
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@protocol RCTCustomRefreshContolProtocol<RCTCustomRefreshControlProtocol>
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@end
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