BBASideLeavingBlankView.h
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//
// BBASideLeavingBlankView.h
// BBAUIKit
//
// Created by jilutao on 2020/5/26.
// Copyright © 2020 Baidu. All rights reserved.
//
#import <UIKit/UIKit.h>
NS_ASSUME_NONNULL_BEGIN
/* 实现两侧留白的View中留白区域与内容区滚动联动，使用方法
第一种方式，自定义self.view
```objective-c
- (void)loadView {
self.view = [[BBASideLeavingBlankView alloc] init];
}
- (void)viewDidLoad {
[super viewDidLoad];
[self initTableView];
BBASideLeavingBlankView *leavingBlankView = (BBASideLeavingBlankView *)self.view;
[leavingBlankView addReceiver:self.tableView];
}
```
第二种方式，添加到self.view上
```objective-c
- (void)viewDidLoad {
[super viewDidLoad];
[self initTableView];
BBASideLeavingBlankView *leavingBlankView = [BBASideLeavingBlankView addToParentView:self.view];
[leavingBlankView addReceiver:self.tableView];
}
```
*/
@interface BBASideLeavingBlankView : UIView
/// 添加留白区域事件接收者，可以添加多个，会根据view的纵向区域区分
- (void)addReceiver:(UIView *)view;
/// 添加到父视图上
+ (BBASideLeavingBlankView *)addToParentView:(UIView *)view;
@end
NS_ASSUME_NONNULL_END