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13.0, *)) {
NSSet *set = [UIApplication sharedApplication].connectedScenes;
UIWindowScene *windowScene = [set anyObject];
UIWindow *window = windowScene.windows.firstObject;
return window.safeAreaInsets.bottom;
} else if (@available(iOS 11.0, *)) {
UIWindow *window = [UIApplication sharedApplication].windows.firstObject;
return window.safeAreaInsets.bottom;
}
return 0;
}
- (UIImageView *)imageView{
if (!_imageView) {
_imageView = [[UIImageView alloc]initWithFrame:CGRectMake((SCREEN_WIDTH - 50)/2, (SCREEN_HEIGHT - 50)/2, 50, 50)];
_imageView.backgroundColor = UIColor.blueColor;
_imageView.hidden = YES;
[[UIApplication sharedApplication].keyWindow addSubview:_imageView];
}
return _imageView;
}
@end
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