我在弹出窗口中遇到动画模态转换的问题。出于某种原因，当我将过渡设置为动画时，弹出框会水平调整大小。当我没有动画时，没有调整大小。图1有动画，图2没有。
我创建转换的代码是：
StoreDetailViewController *sdvc = [[StoreDetailViewController alloc] initWithNibName:@"StoreDetailViewController" bundle:nil];
sdvc.modalPresentationStyle = UIModalPresentationCurrentContext;
sdvc.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
sdvc.modalInPopover = YES;
sdvc.play = playData;
sdvc.st = self;
sdvc.indoors = indoors;
[parent presentModalViewController:sdvc animated:YES];
