AIPlayRingtones/AIPlayRingtones/Common/ASColObserver.h

//
//  ASColObserver.h
//  AIPlayRingtones
//
//  Created by mini on 2025/5/28.
//

#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>
NS_ASSUME_NONNULL_BEGIN
typedef void(^TSContentSizeChangeBlock)(CGSize newSize);
typedef void(^TSContentInsetChangeBlock)(UIEdgeInsets newInset);
typedef void(^TSContentOffsetChangeBlock)(CGPoint newOffset);

@interface ASColObserver : NSObject

@property (nonatomic, copy) TSContentSizeChangeBlock onContentSizeChange;
@property (nonatomic, copy) TSContentInsetChangeBlock onContentInsetChange;
@property (nonatomic, copy) TSContentOffsetChangeBlock onContentOffsetChange;

- (instancetype)initWithCollectionView:(UICollectionView *)collectionView;

@end

NS_ASSUME_NONNULL_END