iOS 6旋转：推动视图控制器

我想支持iOS 6轮换.麻烦的是,我一直在查看大量的文档和堆栈溢出问题,但没有找到任何甚至是稍微深入的解决方案.我只是看到我应该将这两个方法添加到我的视图控制器类中 – 但是,如果我没有弄错,它们的操作方式与iOS 6之前的方法不同：

- (BOOL)shouldAutorotate
{
    return YES;
}

- (NSUInteger)supportedInterfaceOrientations
{
    return UIInterfaceOrientationMaskAll; // use what is appropriate for you.
}

我的应用程序目前使用以下@L_944_5@在iOS6之前轮换.请注意,我使用界面方向参数来确定是否要按下我的视图控制器.如何在iOS 6轮换代理中实现此功能？

-(void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
    UIInterfaceOrientation toOrientation = self.interfaceOrientation;

    if ( self.tabBarController.view.subviews.count >= 2 )
    {
        UIView *tabBar = [self.tabBarController.view.subviews objectATindex:1];

        if(toOrientation != UIInterfaceOrientationLandscapeLeft && toOrientation != UIInterfaceOrientationLandscapeRight)
        {
            CUSTOM_DEBUG_LOG("\n\nRotated BACk to PorTrait");
            tabBar.hidden = falSE;
        }
    }
}

- (void) willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation duration:(NSTimeInterval)duration
{
    if (interfaceOrientation == UIInterfaceOrientationLandscapeLeft || interfaceOrientation == UIInterfaceOrientationLandscapeRight)
    {
        CUSTOM_DEBUG_LOG("\nView going landscape");
        ScrollViewController *s = [[ScrollViewController alloc] initWithNibName:@"ScrollViewController" bundle:nil];
        [self.navigationController pushViewController:s animated:NO];
        [s release];
        self.tabBarController.tabBar.hidden = YES;
        self.navigationController.navigationBar.hidden = YES;
    }

}