2020-02-22 15:38:54 +04:00

9 lines
368 B
Objective-C

#import <UIKit/UIKit.h>
@interface UICollectionView (Utils)
- (NSArray *)indexPathsForElementsInRect:(CGRect)rect;
- (void)computeDifferenceBetweenRect:(CGRect)oldRect andRect:(CGRect)newRect direction:(UICollectionViewScrollDirection)direction removedHandler:(void (^)(CGRect removedRect))removedHandler addedHandler:(void (^)(CGRect addedRect))addedHandler;
@end