滑动返回弹出动画，不仅仅是触发屏幕边缘！

外观如何？

     

如何使用

• 将 pod CHXSwipeBackPopAnimator 添加到 pod 文件
• 运行 pod update --no-repo-update --verbose

• 编辑你的 UINavigationController 文件

  #import <CHXSwipeBackPopAnimator/CHXSwipeBackPopAnimator.h>
  ...
  @property (nonatomic, strong) CHXPopAnimatorCarrier *carrier;
  ...
  self.carrier = [[CHXPopAnimatorPayload alloc] initWithNavigationController:self];
  self.delegate = self.carrier;

• 临时屏蔽

  - (void)viewWillAppear:(BOOL)animated {
      [super viewWillAppear:animated];
  
      [self.navigationController chx_disableInteractivePopGestureRecognizerButPreventScreenEdge:NO];
  }
  
  - (void)viewWillDisappear:(BOOL)animated {
      [super viewWillDisappear:animated];
  
      [self.navigationController chx_enableInteractivePopGestureRecognizer];
  }
  
  

要求

• iOS 7
• ARC

参考

• onevcat 的博客
• nonamelive