摘要: 1、监听系统截屏通知 [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleUserDidTakeScreenshotNotification:) name:UIApplicationUserD 阅读全文
posted @ 2020-05-09 11:40 kawerd 阅读(1391) 评论(0) 推荐(0) 编辑