iOS 7 iAd cocos2d 已弃用

   ADBannerView *_bannerView;

-(id)init
{
    if( (self= [super init]) )
    {
        // On iOS 6 ADBannerView introduces a new initializer, use it when available.
        if ([ADBannerView instancesRespondToSelector:@selector(initWithAdType:)]) {
            ADBannerView *_adView = [[ADBannerView alloc] initWithAdType:ADAdTypeBanner];

        } else {
            _adView = [[ADBannerView alloc] init];
        }
        _adView.requiredContentSizeIdentifiers = [NSSet setWithObject:ADBannerContentSizeIdentifierPortrait];
        _adView.currentContentSizeIdentifier = ADBannerContentSizeIdentifierPortrait;
        [[[CCDirector sharedDirector]view]addSubview:_adView];
        [_adView setBackgroundColor:[UIColor clearColor]];
        [[[CCDirector sharedDirector]view]addSubview:_adView];
        _adView.delegate = self;
    }
    [self layoutAnimated:YES];
    return self;
}


- (void)layoutAnimated:(BOOL)animated
{
    // As of iOS 6.0, the banner will automatically resize itself based on its width.
    // To support iOS 5.0 however, we continue to set the currentContentSizeIdentifier appropriately.
    CGRect contentFrame = [CCDirector sharedDirector].view.bounds;
    if (contentFrame.size.width < contentFrame.size.height) {
        //_bannerView.currentContentSizeIdentifier = ADBannerContentSizeIdentifierPortrait;
        [adView setAutoresizingMask:UIViewAutoresizingFlexibleWidth];
    } else {
        _bannerView.currentContentSizeIdentifier = ADBannerContentSizeIdentifierLandscape;
    }

    CGRect bannerFrame = _bannerView.frame;
    if (_bannerView.bannerLoaded) {
        contentFrame.size.height -= _bannerView.frame.size.height;
        bannerFrame.origin.y = contentFrame.size.height;
    } else {
        bannerFrame.origin.y = contentFrame.size.height;
    }

    [UIView animateWithDuration:animated ? 0.25 : 0.0 animations:^{
        _bannerView.frame = bannerFrame;
    }];
}

- (void)bannerViewDidLoadAd:(ADBannerView *)banner {
    [self layoutAnimated:YES];
}

- (void)bannerView:(ADBannerView *)banner didFailToReceiveAdWithError:(NSError *)error {
    [self layoutAnimated:YES];
}

- (void)createAdBannerView
{
    _adBannerView = [[ADBannerView alloc] initWithFrame:CGRectZero];
    _adBannerView.delegate = self;
   [_adBannerView setAutoresizingMask:UIViewAutoresizingFlexibleWidth];

    CGRect frame = _adBannerView.frame;
    frame.origin.y = -frame.size.height;
    frame.origin.x = 0.0f;

    _adBannerView.frame = frame;

    AppDelegate * app = (((AppDelegate*) [UIApplication sharedApplication].delegate));
    [app.navController.view addSubview:_adBannerView];
}