iOS Day 29

AdBannerViewDelegate1.m

- (BOOL)bannerViewActionShouldBegin:(ADBannerView *)banner willLeaveApplication:(BOOL)willLeave
{
    return YES;
}

- (void)bannerViewDidLoadAd:(ADBannerView *)banner
{
}

- (void)bannerView:(ADBannerView *)banner didFailToReceiveAdWithError:(NSError *)error
{
}

ViewController1.h

#import <UIKit/UIKit.h>

@interface ViewController : UIViewController
@property (weak, nonatomic) IBOutlet ADBannerView *banner;

@end

ViewController2.h

#import <UIKit/UIKit.h>
#import <iAd/iAd.h>

@interface ViewController : UIViewController <ADBannerViewDelegate>
@property (weak, nonatomic) IBOutlet ADBannerView *banner;

@end

viewDidLayoutSubviews.m

- (void) viewDidLayoutSubviews {
    if (self.banner.bannerLoaded) {
        CGRect contentFrame = self.view.bounds;
        CGRect bannerFrame = self.banner.frame;
        contentFrame.size.height -= self.banner.frame.size.height;
        bannerFrame.origin.y = contentFrame.size.height;
        self.banner.frame = bannerFrame;
    }
}

viewDidLoad.m

- (void)viewDidLoad
{
    [super viewDidLoad];
    self.banner.delegate = self;
}