自定义UIStoryboardSegue

Question

我正在编写自定义UIStoryboardSegue来为视图之间的转换设置动画。触发segue时，会要求每个控制器（源和目标）进行相应的动画处理。以下是：

- (void)perform
{
    UIViewController * sourceViewController = [self sourceViewController];
    UIViewController * destinationViewController = [self destinationViewController];
    UIViewController * containerViewController = [self containerViewController];

    UIView * sourceView = sourceViewController.view;
    UIView * destinationView = destinationViewController.view;
    UIView * containerView = containerViewController.view;

    // The container view is as large as the union of the two other views
    CGRect sourceFrame = sourceView.frame;
    CGRect destinationFrame = destinationView.frame;
    CGRect containerFrame = CGRectUnion(sourceFrame, destinationFrame);

    [containerView setFrame:containerFrame];

    // The two views are presented in a container view; this way no one fights about who gets what
    [sourceView removeFromSuperview];
    [containerView addSubview:sourceView];
    [containerView addSubview:destinationView];

//    [sourceViewController presentViewController:containerViewController animated:NO completion:^{
//        NSLog(@"done presenting");
//    }];
//    NSLog(@"done calling presenting");

    id <HyTransition> presentingTransition = [self presentingTransitionForViewController:destinationViewController];
    id <HyTransition> dismissingTransition = [self dismissingTransitionForViewController:sourceViewController];

    // Perform the transitions
    [presentingTransition performWithTransitionContext:self.presentingContext];
    [dismissingTransition performWithTransitionContext:self.dismissingContext];
}

问题在于展示包含视图。如果源视图控制器是标准视图控制器，它可以很好地工作，但如果它是UINavigationController或其他类型的控制器，它们不会将它们的视图添加到视图层次结构中。这样做，我明白了：

Warning: Attempt to present <HyPresentationViewController: 0x7fdac2d34b60> on <HyRootController: 0x7fdac2e28590> whose view is not in the window hierarchy!

如何呈现包含视图？

编辑：请注意，我不需要包含视图控制器 - 包含视图就足够了。