如何在iOS視網膜和非視網膜的屏幕底部放置admob橫幅

Question

我已經構建了一個phonegap應用程序，並希望為其添加Admob橫幅。 我在iOS6模擬器的屏幕底部有橫幅，但是當我在視網膜設備上測試時，橫幅將離開底部，就像它仍然試圖調整屏幕的非視網膜顯示一樣。 這是我在viewDidLoad中的當前代碼：

// Initialize the banner at the bottom of the screen.
CGPoint origin = CGPointMake(0.0,
                             self.view.frame.size.height -
                             CGSizeFromGADAdSize(kGADAdSizeBanner).height);

// Use predefined GADAdSize constants to define the GADBannerView.
bannerView_ = [[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner
                                             origin:origin];

// Specify the ad's "unit identifier." This is your AdMob Publisher ID.
bannerView_.adUnitID = @"xxxxxxxxxxxx";

// Let the runtime know which UIViewController to restore after taking
// the user wherever the ad goes and add it to the view hierarchy.
bannerView_.rootViewController = self;
[self.view addSubview:bannerView_];

// Initiate a generic request to load it with an ad.
[bannerView_ loadRequest:[GADRequest request]];

Answer 1

你可以試試這個，

bannerView_ = [[GADBannerView alloc] initWithFrame:CGRectMake(0.0, self.view.frame.size.height-GAD_SIZE_320x50.height, GAD_SIZE_320x50.width, GAD_SIZE_320x50.height)];

Answer 2

我通過將上面的代碼從viewDidLoad移動到webViewDidFinishLoad來解決這個問題。

Answer 3

我使用此代碼來計算NavigationBar和狀態欄：

CGPoint origin = CGPointMake(0.0,
                             self.view.frame.size.height -
                             CGSizeFromGADAdSize(kGADAdSizeBanner).height -
                             self.navigationController.navigationBar.frame.size.height -
                             20 /* status bar */);

Answer 4

我沒有測試過你的代碼，所以它可能已經在運行，但是使用非原始init並在之后重置原點似乎有效：

bannerView_ = [[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner];

// Omitted: set up ad id, etc

CGRect frame = bannerView_.frame;
frame.origin.y = self.view.frame.size.height - frame.size.height;
bannerView_.frame = frame;

[self.view addSubview:bannerView_];