SDK 遷移

從 v8 遷移至 v9

廣告會在 iOS 10 上停止放送

Google Mobile Ads SDK 9.0.0 版支援的 iOS 最低版本為 iOS 11。

升級至 Google Mobile Ads SDK 9.0.0 版後，您的應用程式在 iOS 10 裝置上並不會受到影響，但將無法在這些裝置上放送。

更嚴格的狀態列控制項強制執行措施

自 9.0.0 版起，在顯示全螢幕廣告格式時，應用程式應確保廣告能控制狀態列的呈現方式。如果沒有，記錄中會顯示錯誤訊息。

視應用程式中檢視區塊控制器的特定版面配置而定，您可能不需要進行任何變更來確保這一點。請考慮是否需要在廣告的 rootViewController 上設定 childViewControllerForStatusBarHidden 屬性。

將 adDidPresentFullScreenContent: 重新命名為 adWillPresentFullScreenContent：

系統的行為沒有改變。委派方法會在廣告即將顯示之前叫用，因此新方法名稱更能反映其功能。

移除 GADRequest 中的位置資訊設定 API

由於 Google 不會使用位置資料指定廣告目標，因此 - (void)setLocationWithLatitude:longitude:accuracy: 已從 GADRequest 中刪除。如有需要，請使用第三方 API 向第三方廣告聯播網提供資訊。

淘汰自訂事件介面

使用自訂事件，發布商可使用 Ad Manager 中介服務，為支援的廣告聯播網以外的廣告聯播網新增刊登序列中介服務。

所有自訂事件通訊協定已淘汰，請改用現有的 GADMediationAdapter 和 GADMediationAdEventDelegate 通訊協定來達到相同功能。這項變更可使結果更清楚明瞭，並可讓您為獎勵廣告和 Interscroller 廣告建立自訂事件，但這之前無法使用。

API

下表列出應自 9.0.0 版起應使用的中介服務轉接程式 API，以及自訂事件 API。

委派方法

下表列出從 9.0.0 版起應使用的自訂事件委派方法的對應中介服務廣告事件委派方法。

其他移除/取代的方法和常數

從 v7 遷移至 v8

Google Mobile Ads SDK 8.0.0 版推出了幾項重大異動， 部分 API 重新命名和移除

全螢幕格式 API 更新

自 8.0.0 版起，插頁式廣告和獎勵廣告將共用通用 讓廣告樣式更一致這些全新的全螢幕廣告 API 有兩個 與第 7 版全螢幕廣告 API 的差別：

1. 靜態類別方法 load。

   先前的載入/顯示全螢幕廣告的方法如下：

   1. 建立廣告物件例項並保留其參照。
   2. 指派負責處理負載及顯示回呼的委派。
   3. 載入廣告。
   4. 使用 isReady 檢查廣告是否已載入。
   5. 放送廣告。

   在第 8 版中，做法略有不同。載入回呼 委派代表。而是會做為 load 方法的 完成處理常式：

   1. 呼叫廣告類別上的靜態載入方法，並提供載入完成 處理常式。
   2. 在載入完成回呼中，保留所載入廣告的參照 。
   3. 指派代表處理顯示回呼的委派。
   4. 放送廣告。

   新做法有以下優點：

   • 您不會有廣告未載入的參照。
   • 您不需要在廣告物件載入期間按住該物件。

2. 一致的廣告事件：

   事件類型	現有 API	第 8 版 API
   載入事件	GADInterstitialDelegate或 GADRewardedAdDelegate	GAMInterstitialAdLoadCompletionHandler或 GADRewardedAdLoadCompletionHandler
   簡報活動		GADFullScreenContentDelegate

   先前，要監聽任何廣告事件，您需要註冊一個類別 會實作 GADInterstitialDelegate敬上 指向插頁式廣告委派屬性的通訊協定，或是註冊一個 會實作 GADRewardedAdDelegate。 指向獎勵廣告委派屬性的通訊協定 (視哪種格式而定) 您使用的資源同一委派項目具有與載入和載入作業相關的方法 廣告的生命週期

   在第 8 版中，載入事件和顯示事件會分開計算。您現在可以 註冊 GADFullScreenContentDelegate敬上 完全不必設定一個 。每個專屬的廣告載入事件 格式，請移至載入方法中傳遞的單一載入完成處理常式。

插頁式

載入廣告

下方程式碼片段說明如何載入插頁式廣告，並監聽 事件。

import GoogleMobileAds
import UIKit

class ViewController: UIViewController, GADInterstitialDelegate {

  var interstitial: DFPInterstitial!

  override func viewDidLoad() {
    super.viewDidLoad()
    interstitial = DFPInterstitial(adUnitID: "/21775744923/example/interstitial")
    interstitial.delegate = self
    let request = GAMRequest()
    interstitial.load(request)
  }

  /// Tells the delegate an ad request succeeded.
  func interstitialDidReceiveAd(_ ad: DFPInterstitial) {
    print("Interstitial ad loaded.")
  }

  /// Tells the delegate an ad request failed.
  func interstitial(_ ad: DFPInterstitial, didFailToReceiveAdWithError error: GADRequestError) {
    print("Interstitial ad failed to load with error: \(error.localizedDescription)")
  }
}

@import GoogleMobileAds;
@import UIKit;

@interface ViewController () 

@property(nonatomic, strong) DFPInterstitial *interstitial;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];
  self.interstitial = [[DFPInterstitial alloc]
      initWithAdUnitID:@"/21775744923/example/interstitial"];
  self.interstitial.delegate = self;
  GAMRequest *request = [GAMRequest request];
  [self.interstitial loadRequest:request];
}

/// Tells the delegate an ad request succeeded.
- (void)interstitialDidReceiveAd:(DFPInterstitial *)ad {
  NSLog(@"Insterstitial ad loaded.");
}

/// Tells the delegate an ad request failed.
- (void)interstitial:(DFPInterstitial *)ad
    didFailToReceiveAdWithError:(GADRequestError *)error {
  NSLog(@"Interstitial ad failed to load with error: %@", [error localizedDescription]);
}

import GoogleMobileAds
import UIKit

class ViewController: UIViewController, GADFullScreenContentDelegate {

  var interstitial: GAMInterstitialAd?

  override func viewDidLoad() {
    super.viewDidLoad()
    let request = GAMRequest()
    GAMInterstitialAd.load(withAdUnitID:"ca-app-pub-8123415297019784/4985798738",
                                request: request,
                      completionHandler: { (ad, error) in
                        if let error = error {
                          print("Failed to load interstitial ad with error: \(error.localizedDescription)")
                          return
                        }
                        self.interstitial = ad
                        self.interstitial.fullScreenContentDelegate = self
                      }
    )
  }
}

@import GoogleMobileAds;
@import UIKit;

@interface ViewController () 

@property(nonatomic, strong) GAMInterstitialAd *interstitial;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];
  GAMRequest *request = [GAMRequest request];
  [GAMInterstitialAd loadWithAdUnitID:@"/21775744923/example/interstitial"
                              request:request
                    completionHandler:^(GAMInterstitialAd *ad, NSError *error) {
    if (error) {
      NSLog(@"Failed to load interstitial ad with error: %@", [error localizedDescription]);
      return;
    }
    self.interstitial = ad;
    self.interstitial.fullScreenContentDelegate = self;
  }];
}

多媒體廣告

func showInterstitial() {
  ...
  if interstitial.isReady {
    interstitial.present(fromRootViewController: self)
  } else {
    print("Ad wasn't ready")
  }
}

- (void)showInterstitial: {
  ...
  if (self.interstitial.isReady) {
    [self.interstitial presentFromRootViewController:self];
  } else {
    NSLog(@"Ad wasn't ready");
  }
}

func showInterstitial() {
  ...
  if let ad = interstitial {
    ad.present(fromRootViewController: self)
  } else {
    print("Ad wasn't ready")
  }
}

- (void)showInterstitial: {
  ...
  if (self.interstitial) {
    [self.interstitial presentFromRootViewController:self];
  } else {
    NSLog(@"Ad wasn't ready");
  }
}

簡報廣告事件

以下程式碼片段說明如何處理廣告出現時的回呼 表示 (成功或失敗) 以及關閉時。

override func viewDidLoad() {
  super.viewDidLoad()
  interstitial = DFPInterstitial(adUnitID: "/21775744923/example/interstitial")
  interstitial.delegate = self
  ...
}

/// Tells the delegate that an interstitial will be presented.
func interstitialWillPresentScreen(_ ad: DFPInterstitial) {
  print("Interstitial ad will be presented.")
}

/// Tells the delegate the interstitial is to be animated off the screen.
func interstitialWillDismissScreen(_ ad: DFPInterstitial) {
  print("Interstitial ad will be dismissed.")
}

/// Tells the delegate the interstitial had been animated off the screen.
func interstitialDidDismissScreen(_ ad: DFPInterstitial) {
  print("Interstitial ad dismissed.")
}

/// Tells the delegate that a user click will open another app
/// (such as the App Store), backgrounding the current app.
///
/// This is not a reliable callback for an ad click event and is removed in
/// version 8. If you wish to listen to an ad causing a user to leave the app,
/// use applicationWillResignActive: or sceneWillResignActive: instead.
func interstitialWillLeaveApplication(_ ad: DFPInterstitial) {
  print("Interstitial ad will leave application.")
}

- (void)viewDidLoad {
  [super viewDidLoad];
  self.interstitial = [[DFPInterstitial alloc] initWithAdUnitID:"/21775744923/example/interstitial"];
  self.interstitial.delegate = self;
  ...
}

/// Tells the delegate that an interstitial will be presented.
- (void)interstitialWillPresentScreen:(DFPInterstitial *)ad {
  NSLog(@"Interstitial ad will be presented.");
}

/// Tells the delegate the interstitial is to be animated off the screen.
- (void)interstitialWillDismissScreen:(DFPInterstitial *)ad {
  NSLog(@"Interstitial ad will be dismissed.");
}

/// Tells the delegate the interstitial had been animated off the screen.
- (void)interstitialDidDismissScreen:(DFPInterstitial *)ad {
  NSLog(@"Interstitial ad dismissed.");
}

/// Tells the delegate that a user click will open another app
/// (such as the App Store), backgrounding the current app.
///
/// This is not a reliable callback for an ad click event and is removed in
/// version 8. If you wish to listen to an ad causing a user to leave the app,
/// use applicationWillResignActive: or sceneWillResignActive: instead.
- (void)interstitialWillLeaveApplication:(DFPInterstitial *)ad {
  NSLog(@"Interstitial ad will leave application.");
}

override func viewDidLoad() {
  super.viewDidLoad()
  let request = GAMRequest()
  GAMInterstitialAd.load(withAdUnitID:"ca-app-pub-8123415297019784/4985798738",
                              request: request,
                    completionHandler: { (ad, error) in
                      if let error = error {
                        print(error.localizedDescription)
                        return
                      }
                      self.interstitial = ad
                      self.interstitial.fullScreenContentDelegate = self
                    }
  )
}

func adDidPresentFullScreenContent(_ ad: GADFullScreenPresentingAd) {
  print("Ad did present full screen content.")
}

func ad(_ ad: GADFullScreenPresentingAd, didFailToPresentFullScreenContentWithError error: Error) {
  print("Ad failed to present full screen content with error \(error.localizedDescription).")
}

func adDidDismissFullScreenContent(_ ad: GADFullScreenPresentingAd) {
  print("Ad did dismiss full screen content.")
}

- (void)viewDidLoad {
  [super viewDidLoad];
  GAMRequest *request = [GAMRequest request];
  [GAMInterstitialAd loadWithAdUnitID:@"/21775744923/example/interstitial"
                              request:request
                    completionHandler:^(GAMInterstitialAd *ad, NSError *error) {
    if (error) {
      NSLog(@"interstitial:didFailToReceiveAdWithError: %@", [error localizedDescription])
      return;
    }
    self.interstitial = ad;
    self.interstitial.fullScreenContentDelegate = self;
  }];
}

- (void)adDidPresentFullScreenContent:(id)ad {
  NSLog(@"Ad did present full screen content.");
}

- (void)ad:(id)ad didFailToPresentFullScreenContentWithError:(NSError *)error {
  NSLog(@"Ad failed to present full screen content with error %@.", [error localizedDescription]);
}

- (void)adDidDismissFullScreenContent:(id)ad {
  NSLog(@"Ad did dismiss full screen content.");
}

已獲得獎勵

載入廣告

import GoogleMobileAds
import UIKit

class ViewController: UIViewController, GADRewardedAdDelegate {
  /// The rewarded ad.
  var rewardedAd: GADRewardedAd?

  override func viewDidLoad() {
    super.viewDidLoad()
    rewardedAd = GADRewardedAd(adUnitID: "ca-app-pub-3940256099942544/1712485313")
    rewardedAd.delegate = self
    rewardedAd?.load(GAMRequest()) { error in
      if let error = error {
        print("Rewarded ad failed to load with error: \(error.localizedDescription)")
      } else {
        print("Rewarded ad loaded.")
      }
    }
  }
}

@import GoogleMobileAds;
@import UIKit;

@interface ViewController () 

@property(nonatomic, strong) GADRewardedAd *rewardedAd;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];

  self.rewardedAd = [[GADRewardedAd alloc]
      initWithAdUnitID:@"ca-app-pub-3940256099942544/1712485313"];
  self.rewardedAd.delegate = self;
  GAMRequest *request = [GAMRequest request];
  [self.rewardedAd loadRequest:request completionHandler:^(GADRequestError * _Nullable error) {
    if (error) {
      NSLog(@"Rewarded ad failed to load with error: %@", [error localizedDescription]);
    } else {
      NSLog(@"Rewarded ad loaded.");
    }
  }];
}

import GoogleMobileAds
import UIKit

class ViewController: UIViewController, GADFullScreenContentDelegate {
  /// The rewarded ad.
  var rewardedAd: GADRewardedAd?

  override func viewDidLoad() {
  super.viewDidLoad()
  let request = GAMRequest()
  GADRewardedAd.load(withAdUnitID: "ca-app-pub-8123415297019784/9501821136",
                          request: request, completionHandler: { (ad, error) in
                            if let error = error {
                              print("Rewarded ad failed to load with error: \(error.localizedDescription)")
                              return
                            }
                            self.rewardedAd = ad
                            self.rewardedAd?.fullScreenContentDelegate = self
                          }
  )
  }
}

@import GoogleMobileAds;
@import UIKit;

@interface ViewController () 

@property(nonatomic, strong) GADRewardedAd *rewardedAd;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];

  GAMRequest *request = [GAMRequest request];
  [GADRewardedAd loadWithAdUnitID:@"ca-app-pub-3940256099942544/1712485313"
                          request:request
                completionHandler:^(GADRewardedAd *ad, NSError *error) {
    if (error) {
      NSLog(@"Rewarded ad failed to load with error: %@", [error localizedDescription]);
      return;
    }
    self.rewardedAd = ad;
    NSLog(@"Rewarded ad loaded.");
    self.rewardedAd.fullScreenContentDelegate = self;
}

多媒體廣告及處理獎勵

您必須針對使用者獲得獎勵的事件進行處理，才能放送獎勵廣告。取代為 GADRewardedAd API 第 7 版時，您需要 rewardedAd:userDidEarnReward: 作為 GADRewardedAdDelegate 通訊協定的一部分。 在第 8 版中，您必須實作 GADUserDidEarnRewardHandler，才能 而非放送該廣告

func showRewardedAd() {
  ...
  if rewardedAd.isReady {
    rewardedAd.present(fromRootViewController: self delegate:self)
  } else {
    print("Ad wasn't ready")
  }
}

/// Tells the delegate that the user earned a reward.
func rewardedAd(_ rewardedAd: GADRewardedAd, userDidEarnReward: GADAdReward) {
  // TODO: Reward the user.
}

- (void)showRewardedAd: {
  ...
  if (self.rewardedAd.isReady) {
    [self.rewardedAd presentFromRootViewController:self delegate:self];
  } else {
    NSLog(@"Ad wasn't ready");
  }
}

/// Tells the delegate that the user earned a reward.
- (void)rewardedAd:(GADRewardedAd *)rewardedAd userDidEarnReward:(GADAdReward *)reward {
  // TODO: Reward the user.
}

func showRewardedAd() {
  ...
  if let ad = rewardedAd {
      ad.present(fromRootViewController: self,
               userDidEarnRewardHandler: {
                 let reward = ad.adReward
                 // TODO: Reward the user.
               }
      )
  } else {
    print("Ad wasn't ready")
  }
}

- (void)showRewardedAd: {
  ...
  if (self.rewardedAd) {
    [self.rewardedAd presentFromRootViewController:self
                          userDidEarnRewardHandler:^ {
      GADAdReward *reward = self.rewardedAd.adReward;
      // TODO: Reward the user.
    }];
  } else {
    NSLog(@"Ad wasn't ready");
  }
}

簡報廣告事件

使用 GADRewardedAd API 時，您可將 GADRewardedAdDelegate 傳遞至方法 用來顯示廣告您可以使用 GADRewardedAd API GADFullscreenContentDelegate 做為廣告的屬性，才能 廣告。

func showRewardedAd() {
  ...
  if rewardedAd.isReady {
    rewardedAd.present(fromRootViewController: self delegate:self)
  } else {
    print("Ad wasn't ready")
  }
}

/// Tells the delegate that the rewarded ad was presented.
func rewardedAdDidPresent(_ rewardedAd: GADRewardedAd) {
  print("Rewarded ad presented.")
}
/// Tells the delegate that the rewarded ad was dismissed.
func rewardedAdDidDismiss(_ rewardedAd: GADRewardedAd) {
  print("Rewarded ad dismissed.")
}
/// Tells the delegate that the rewarded ad failed to present.
func rewardedAd(_ rewardedAd: GADRewardedAd, didFailToPresentWithError error: Error) {
  print("Rewarded ad failed to present with error: \(error.localizedDescription).")
}

- (void)showRewardedAd: {
  ...
  if (self.rewardedAd.isReady) {
    [self.rewardedAd presentFromRootViewController:self delegate:self];
  } else {
    NSLog(@"Ad wasn't ready");
  }
}

/// Tells the delegate that the rewarded ad was presented.
- (void)rewardedAdDidPresent:(GADRewardedAd *)rewardedAd {
  NSLog(@"Rewarded ad presented.");
}

/// Tells the delegate that the rewarded ad failed to present.
- (void)rewardedAd:(GADRewardedAd *)rewardedAd didFailToPresentWithError:(NSError *)error {
  NSLog(@"Rewarded ad failed to present with error: %@",
        [error localizedDescription]);
}

/// Tells the delegate that the rewarded ad was dismissed.
- (void)rewardedAdDidDismiss:(GADRewardedAd *)rewardedAd {
  NSLog(@"Rewarded ad dismissed.");
}

override func viewDidLoad() {
  super.viewDidLoad()
  let request = GAMRequest()
  GADRewardedAd.load(withAdUnitID: "ca-app-pub-8123415297019784/9501821136",
                          request: request, completionHandler: { (ad, error) in
                            if let error = error {
                              print(error.localizedDescription)
                              return
                            }
                            self.rewardedAd = ad
                            self.rewardedAd?.fullScreenContentDelegate = self
                          }
  )
}

/// Tells the delegate that the rewarded ad was presented.
func adDidPresentFullScreenContent(_ ad: GADFullScreenPresentingAd) {
  print("Rewarded ad presented.")
}
/// Tells the delegate that the rewarded ad was dismissed.
func adDidDismissFullScreenContent(_ ad: GADFullScreenPresentingAd) {
  print("Rewarded ad dismissed.")
}
/// Tells the delegate that the rewarded ad failed to present.
func ad(_ ad: GADFullScreenPresentingAd,
    didFailToPresentFullScreenContentWithError error: Error) {
  print("Rewarded ad failed to present with error: \(error.localizedDescription).")
}

- (void)viewDidLoad {
  [super viewDidLoad];

  GAMRequest *request = [GAMRequest request];
  [GADRewardedAd loadWithAdUnitID:@"ca-app-pub-3940256099942544/1712485313"
                          request:request
                completionHandler:^(GADRewardedAd *ad, NSError *error) {
    if (error) {
      NSLog(@"Rewarded ad failed to load with error: %@", [error localizedDescription]);
      return;
    }
    self.rewardedAd = ad;
    NSLog(@"Rewarded ad loaded.");
    self.rewardedAd.fullScreenContentDelegate = self;
}

/// Tells the delegate that the rewarded ad was presented.
- (void)adDidPresentFullScreenContent:(id)ad {
  NSLog(@"Rewarded ad presented.");
}

/// Tells the delegate that the rewarded ad failed to present.
- (void)ad:(id)ad
    didFailToPresentFullScreenContentWithError:(NSError *)error {
  NSLog(@"Rewarded ad failed to present with error: %@",
       [error localizedDescription]);
}

/// Tells the delegate that the rewarded ad was dismissed.
- (void)adDidDismissFullScreenContent:(id)ad {
  NSLog(@"Rewarded ad dismissed.");
}

移除舊版 GAD 獎勵 VideoAd API

更新 GADRewardedAd敬上 API 是在 2019 年 3 月首次推出，也是使用者首選的獎勵廣告 擁有超過 18 個月。強化項目比舊版更多 GADRewardedBasedVideoAd API，包括可載入多個 放送獎勵廣告

舊版 GADRewardedBasedVideoAd API 已從 SDK 8.0.0 版中移除。

淘汰智慧型橫幅廣告，改用自動調整橫幅廣告

智慧型橫幅廣告廣告已淘汰 建議採用自動調整橫幅廣告 廣告。自動調整橫幅廣告能提供優異成效，更靈活地 設定廣告寬度如果您偏好繼續使用全寬橫幅廣告，可以 但仍須使用自動調整橫幅廣告，如以下程式碼片段所示：

class ViewController: UIViewController {

  override func viewDidAppear(_ animated: Bool) {
    super.viewDidAppear(animated)
    // Note: The safe area is not known until viewWillAppear.
    let adSize = getFullWidthAdaptiveAdSize()
  }

  func getFullWidthAdaptiveAdSize() -> GADAdSize {
    // Here safe area is taken into account, hence the view frame is used after the
    // view has been laid out.
    let frame = { () -> CGRect in
      if #available(iOS 11.0, *) {
        return view.frame.inset(by: view.safeAreaInsets)
      } else {
        return view.frame
      }
    }()
    return GADCurrentOrientationAnchoredAdaptiveBannerAdSizeWithWidth(frame.size.width)
  }
}

@implementation ViewController

- (void)viewDidAppear:(BOOL)animated {
  [super viewDidAppear:animated];
  // Note: The safe area is not known until viewWillAppear.
  GADAdSize adSize = [self getFullWidthAdaptiveAdSize];
}

- (GADAdSize)getFullWidthAdaptiveAdSize {
  CGRect frame = self.view.frame;
  // Here safe area is taken into account, hence the view frame is used after
  // the view has been laid out.
  if (@available(iOS 11.0, *)) {
    frame = UIEdgeInsetsInsetRect(self.view.frame, self.view.safeAreaInsets);
  }
  return GADCurrentOrientationAnchoredAdaptiveBannerAdSizeWithWidth(frame.size.width);
}

@end

退出應用程式回呼移除作業

所有廣告格式的 willLeaveApplication 回呼都已產生 移除、 applicationDidEnterBackground: 和 sceneDidEnterBackground: 方法。只要使用 OS 層級 API，無論使用者何時離開您的應用程式， 是否與廣告互動有關

請注意， willLeaveApplication 回呼並非刻意設計 廣告點擊處理常式，並仰賴此回呼回報點擊並未 以便產生準確的指標例如，按一下 AdChoices 圖示 啟動外部瀏覽器叫用回呼的圖示，但未計算 點擊。

重新命名類別

下表列出已變更或移除的特定類別名稱 8.0 版。摘要說明：

• 與「GADUnifiedNativeAd」相關的所有課程已重新命名為 GADNativeAd。
• GADRewardBasedVideoAd、GADNativeExpressAdView和GADInstreamAd有 已移除
• 所有包含 DFP 前置字串的類別都已替換為 GAM 前置字串。

移除/取代的方法

下表列出了第 8 版的各項異動。摘要說明：

• 已移除先前淘汰的方法和屬性。
• 已移除所有格式的 -willLeaveApplication: 委派方法。
• 廣告聯播網類別名稱已移至 GADResponseInfo 屬性。
• 測試裝置 ID 已移至 GADRequestConfiguration 資源。