SDK 迁移

本页介绍了 iOS 版 Google 移动广告 SDK 现行版本和旧版本的迁移。11.0.0 版预计将于 2024 年 1 月发布。

从 SDK 版本 v10 迁移到 v11

Minimum deployment target

The minimum deployment target has been increased to iOS 12.

Minimum Xcode version

The minimum supported Xcode version has been increased to 15.1.

Ads stop serving on iOS 12

Google Mobile Ads SDK version 11.0.0 serves ads only on devices running iOS 13 and higher.

Removed GoogleAppMeasurement dependency

In version 11.0.0, the dependency on GoogleAppMeasurement has been removed. This dependency that powered the user metrics toggle in AdMob will be discontinued in early 2024. To continue collecting user metrics in AdMob, link your AdMob app to Firebase and integrate the Google Analytics for Firebase SDK into your app.

Changes to full-screen ad presentation

The following changes affect the various ad formats:

  • App open
  • Interstitial
  • Rewarded
  • Rewarded interstitial

The view controller parameter in -canPresentFromRootViewController:error: and -presentFromRootViewController: is nullable. If nil is passed, the ad is presented from the topmost view controller in the view controller hierarchy.

Methods removed

The following methods are removed.

v11.0.0 Type Method Notes
GADAppOpenAd load(withAdUnitID adUnitID: String, request: GADRequest?, orientation: UIInterfaceOrientation) Use load(withAdUnitID adUnitID: String, request: GADRequest?) instead.
GADMediationBannerAdEventDelegate willBackgroundApplication() No replacement.
GADMediationInterstitialAdEventDelegate willBackgroundApplication() No replacement.
GADMediationNativeAdEventDelegate willBackgroundApplication() No replacement.
GADMediationRewardedAdEventDelegate didRewardUser(with reward: GADAdReward) Use didRewardUser() instead.
GADMediatedUnifiedNativeAdNotificationSource mediatedNativeAdWillLeaveApplication(_ mediatedNativeAd: GADMediatedUnifiedNativeAd) No replacement.
GADRequestConfiguration setSameAppKeyEnabled(_ enabled: Bool) Use setPublisherFirstPartyIDEnabled(_ enabled: Bool) instead.
tagForUnderAge(ofConsent underAgeOfConsent: Bool) Use the tagForUnderAgeOfConsent property instead.
tag(forChildDirectedTreatment childDirectedTreatment: Bool) Use the tagForChildDirectedTreatment property instead.

Properties removed

The following properties are removed.

v11.0.0 Class Property Notes
GADMediationAdConfiguration hasUserLocation No replacement.
userLatitude
userLongitude
userLocationAccuracyInMeters
childDirectedTreatment Use GADMobileAds.sharedInstance.requestConfiguration.tagForChildDirectedTreatment instead.
GADResponseInfo adNetworkClassName Use adNetworkClassName from loadedAdNetworkResponseInfo instead.

Removed GADAdFormatUnknown

Removed GADAdFormatUnknown with no replacement.

Changes to logging SDK version

Version 11.0.0 removes sdkVersion. To log the Google Mobile Ads SDK version, use versionNumber instead.

Version 10.0.0

GADMobileAds.sharedInstance().sdkVersion

Version 11.0.0

GADGetStringFromVersionNumber(GADMobileAds.sharedInstance().versionNumber)

Changes to GADAdLoader error handling

Starting in version 11.0.0, GADAdLoader doesn't make an ad request if its delegate doesn't conform to the requested ad types' delegate protocol. Previously, it failed after the ad request was made.

Changes to testing behavior

See the table which shows the updated conditions for when the following properties return true.

Class Property
GADMediationAdConfiguration isTestRequest
GADCustomEventRequest isTesting
v10.0.0 v11.0.0
  • The device is explicitly declared as a test device in testDeviceIdentifiers.
  • The device is explicitly declared as a test device in testDeviceIdentifiers.
  • The device is a simulator.
  • The device is explicitly declared as a test device in the AdMob UI.

从 v9 迁移到 v10

Ads stop serving on iOS 11

Google Mobile Ads SDK version 10.0.0 serves ads only on devices running iOS 12 and higher.

Upgrading to Google Mobile Ads SDK version 10.0.0 will not break your app on iOS 11 and iOS 10 devices, however, no ads will be served on those devices.

Building with bitcode is no longer supported

Disabling bitcode in your mobile apps is now required to integrate the Google Mobile Ads SDK.

Types removed

Type Notes
GADGender No replacement.
GADMRewardBasedVideoAdNetworkAdapterProtocol All rewarded mediation adapters listed on Choose Networks have stopped using these protocols for over a year. Use GADMediationAdapter for mediation and custom events.
GADMRewardBasedVideoAdNetworkConnectorProtocol

Properties removed

The following properties are removed with no replacement.

v10.0.0 Class Property
GADMediationAdRequest userBirthday
userGender
userHasLocation
userLatitude
userLongitude
userLocationAccuracyInMeters
userLocationDescription
GADCustomEventRequest userHasLocation
userLatitude
userLongitude
userLocationAccuracyInMeters
userLocationDescription

从 v8 迁移到 v9

广告停止在 iOS 10 设备上投放

Google 移动广告 SDK 版本 9.0.0 支持的最低 iOS 版本是 iOS 11。

升级到 Google 移动广告 SDK 版本 9.0.0 不会影响您的应用在 iOS 10 设备上的行为，但广告不会在这些设备上投放。

状态栏控制规定的执行更严格

从版本 9.0.0 开始，当您展示全屏格式的广告时，您的应用应确保广告能够控制状态栏的显示。如果您未能这样做，将会在日志中看到一条错误消息。

根据应用中视图控制器的具体布局，您可能无需做出任何更改即可确保实现这一点。考虑您是否需要在广告的 rootViewController 上设置 childViewControllerForStatusBarHidden 属性。

将 adDidPresentFullScreenContent: 重命名为 adWillPresentFullScreenContent:

行为无变化。委托方法在广告即将展示之前调用，因此新的方法名称可以更好地体现其功能。

移除了 GADRequest 上的 Location Settings API

- (void)setLocationWithLatitude:longitude:accuracy: 已从 GADRequest 中删除，因为 Google 不使用位置数据来定位广告。如果需要，请使用第三方 API 向第三方广告联盟提供该信息。

弃用了自定义事件接口

借助自定义事件，使用 AdMob 中介的发布商可以为支持的广告联盟以外的广告联盟添加广告瀑布流中介。

所有自定义事件协议均已弃用。请改用现有的 GADMediationAdapter 和 GADMediationAdEventDelegate 协议来实现相同的功能。这项变更让表达更加清晰明确，还可让您为之前不可用的激励广告和插页式滚显广告创建自定义事件。

API

下表列出了从版本 9.0.0 开始应使用的 Custom Events API 所对应的 Mediation Adapter API。

v8 v9
GADCustomEventBanner
GADCustomEventInterstitial
GADCustomEventNativeAd		 GADMediationAdapter GADMediationBannerAd
GADMediationInterstitialAd
GADMediationInterscrollerAd
GADMediationRewardedAd
GADMediationNativeAd
delegate 委托由 GADMediationAdapter 类的每个加载函数的加载完成处理程序返回
-init -init
-requestBannerAd:parameter:label:request: -loadBannerForAdConfiguration:completionHandler:
-requestInterstitialAdWithParameter:label:request: -loadInterstitialForAdConfiguration:completionHandler:
-requestNativeAdWithParameter:request:adTypes:options:rootViewController: -loadNativeAdForAdConfiguration:completionHandler:
不适用 -loadInterscrollerAdForAdConfiguration:completionHandler:
不适用 -loadRewardedAdForAdConfiguration:completionHandler:
-presentFromRootViewController: -presentFromViewController:
-handlesUserClicks -handlesUserClicks
-handlesUserImpressions -handlesUserImpressions

委托方法

下表列出了从版本 9.0.0 开始应使用的自定义事件委托方法所对应的中介广告事件委托方法。

v8 v9
GADCustomEventBannerDelegate
GADCustomEventInterstitialDelegate
GADCustomEventNativeAdDelegate
 GADMediationAdEventDelegate GADMediationAd
-customEventBanner:didReceiveAd:
-customEventInterstitialDidReceiveAd: 		广告加载状态包含在 GADMediationAdapter 类中每个加载函数的加载完成处理程序中
-customEventBanner:didFailAd:
-customEventInterstitial:didFailAd:
-customEventBannerWasClicked:
-customEventInterstitialWasClicked: 		-reportClick
-customEventBannerWillPresentModal:
-customEventInterstitialWillPresentModal: 		-willPresentFullScreenView
-customEventBannerWillDismissModal:
-customEventInterstitialWillDismissModal: 		-willDismissFullScreenView
-customEventBannerDidDismissModal:
-customEventInterstitialDidDismissModal: 		-didDismissFullScreenView
-customEventBannerWillLeaveApplication:
-customEventInterstitialWillLeaveApplication: 		-willBackgroundApplication
viewControllerForPresentingModalView -[GADMediationBannerAd view]

其他已移除/替换的方法和常量

对方法、常量或属性的变更
带 kGAD- 前缀的常量 已移除。使用带 GAD- 前缀的常量。
GADAdNetworkResponseInfo 移除了 credentials。请改用 adUnitMapping。
GAMRequest 废弃了 GAMRequest 中的 kGAMSimulatorID。请在 GADRequestConfiguration 中改用 GADSimulatorID。
GADCustomNativeAd 废弃了 GADCustomNativeAd 中的 mediaView。请改用 mediaContent。
GoogleMobileAds 中的 In-App Purchase API 移除了 GoogleMobileAds 中的 inAppPurchase API。

从 v7 迁移到 v8

Google 移动广告 SDK 8.0.0 版引入了一些重大更改， 对 API 进行了一些重命名和移除。

全屏广告格式 API 更新

从版本 8.0.0 开始，插页式广告和激励广告共用 屏幕广告样式，以便更加一致。这些新的全屏广告 API 有两个 与版本 7 全屏广告 API 的主要区别：

  1. 静态类方法 load。

    之前加载/展示全屏广告的方法如下：

    1. 创建一个广告对象实例并保留对其的引用。
    2. 分配一个处理加载和显示回调的代理。
    3. 加载广告。
    4. 使用 isReady 检查广告是否已加载。
    5. 展示广告。

    在版本 8 中，方法略有不同。加载回调不再 是委托的一部分。而是会作为load 完成处理程序：

    1. 对广告类调用静态加载方法，并提供加载完成 处理程序。
    2. 在加载完成回调函数中，保留对 返回。
    3. 分配一个处理显示回调的代理。
    4. 展示广告。

    新方法具有以下优势：

    • 您将不会再引用未加载的广告。
    • 广告加载时，您无需保留广告对象。

  2. 一致的广告事件。

    事件类型 现有 API v8 API
    加载事件 GADInterstitialDelegate 或 GADRewardedAdDelegate GADInterstitialAdLoadCompletionHandler 或 GADRewardedAdLoadCompletionHandler
    展示事件 GADFullScreenContentDelegate

    以前，要监听任何广告事件，您需要注册一个 实现了 GADInterstitialDelegate 协议传递给插页式广告的委托属性，或者注册一个 实现了 GADRewardedAdDelegate 协议传递给激励广告的委托属性，具体取决于 资源。此代理包含与加载和 广告的呈现生命周期。

    在版本 8 中，加载事件和展示事件是分开的。现在，您可以 注册 GADFullScreenContentDelegate 而无需设置单个 代理。广告加载事件（特定于每个 格式，移至加载方法中传递的单个加载完成处理程序。

插页式广告

加载广告

以下代码段展示了如何加载插页式广告并监听 事件。

v7

Swift

import GoogleMobileAds
import UIKit

class ViewController: UIViewController, GADInterstitialDelegate {

  var interstitial: GADInterstitial!

  override func viewDidLoad() {
    super.viewDidLoad()
    interstitial = GADInterstitial(adUnitID: "ca-app-pub-3940256099942544/4411468910")
    interstitial.delegate = self
    let request = GADRequest()
    interstitial.load(request)
  }

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

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

Objective-C

@import GoogleMobileAds;
@import UIKit;

@interface ViewController () 

@property(nonatomic, strong) GADInterstitial *interstitial;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];
  self.interstitial = [[GADInterstitial alloc]
      initWithAdUnitID:@"ca-app-pub-3940256099942544/4411468910"];
  self.interstitial.delegate = self;
  GADRequest *request = [GADRequest request];
  [self.interstitial loadRequest:request];
}

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

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

v8

Swift

import GoogleMobileAds
import UIKit

class ViewController: UIViewController, GADFullScreenContentDelegate {

  var interstitial: GADInterstitialAd?

  override func viewDidLoad() {
    super.viewDidLoad()
    let request = GADRequest()
    GADInterstitialAd.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
                      }
    )
  }
}

Objective-C

@import GoogleMobileAds;
@import UIKit;

@interface ViewController () 

@property(nonatomic, strong) GADInterstitialAd *interstitial;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];
  GADRequest *request = [GADRequest request];
  [GADInterstitialAd loadWithAdUnitID:@"ca-app-pub-3940256099942544/4411468910"
                              request:request
                    completionHandler:^(GADInterstitialAd *ad, NSError *error) {
    if (error) {
      NSLog(@"Failed to load interstitial ad with error: %@", [error localizedDescription]);
      return;
    }
    self.interstitial = ad;
    self.interstitial.fullScreenContentDelegate = self;
  }];
}

展示广告

v7

Swift

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

Objective-C

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

v8

Swift

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

Objective-C

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

展示广告事件

以下代码段展示了如何在广告 呈现（成功或失败）以及何时关闭。

v7

Swift

override func viewDidLoad() {
  super.viewDidLoad()
  interstitial = GADInterstitial(adUnitID: "ca-app-pub-3940256099942544/4411468910")
  interstitial.delegate = self
  ...
}

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

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

/// Tells the delegate the interstitial had been animated off the screen.
func interstitialDidDismissScreen(_ ad: GADInterstitial) {
  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: GADInterstitial) {
  print("Interstitial ad will leave application.")
}

Objective-C

- (void)viewDidLoad {
  [super viewDidLoad];
  self.interstitial = [[GADInterstitial alloc] initWithAdUnitID:"ca-app-pub-3940256099942544/4411468910"];
  self.interstitial.delegate = self;
  ...
}

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

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

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

v8

Swift

override func viewDidLoad() {
  super.viewDidLoad()
  let request = GADRequest()
  GADInterstitialAd.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.")
}

Objective-C

- (void)viewDidLoad {
  [super viewDidLoad];
  GADRequest *request = [GADRequest request];
  [GADInterstitialAd loadWithAdUnitID:@"ca-app-pub-3940256099942544/4411468910"
                              request:request
                    completionHandler:^(GADInterstitialAd *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.");
}

激励广告

加载广告

v7

Swift

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(GADRequest()) { error in
      if let error = error {
        print("Rewarded ad failed to load with error: \(error.localizedDescription)")
      } else {
        print("Rewarded ad loaded.")
      }
    }
  }
}

Objective-C

@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;
  GADRequest *request = [GADRequest 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.");
    }
  }];
}

v8

Swift

import GoogleMobileAds
import UIKit

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

  override func viewDidLoad() {
  super.viewDidLoad()
  let request = GADRequest()
  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
                          }
  )
  }
}

Objective-C

@import GoogleMobileAds;
@import UIKit;

@interface ViewController () 

@property(nonatomic, strong) GADRewardedAd *rewardedAd;

@end

@implementation ViewController

- (void)viewDidLoad {
  [super viewDidLoad];

  GADRequest *request = [GADRequest 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;
}

展示广告和处理奖励

激励广告要求您在用户获得奖励时处理该事件。包含 GADRewardedAd API 的版本 7 时，您需要实现 rewardedAd:userDidEarnReward:（作为 GADRewardedAdDelegate 协议的一部分）。 对于版本 8，您可以实现 GADUserDidEarnRewardHandler，以便 。

v7

Swift

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.
}

Objective-C

- (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.
}

v8

Swift

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")
  }
}

Objective-C

- (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");
  }
}

展示广告事件

借助 GADRewardedAd API，您可以将 GADRewardedAdDelegate 传递给该方法。 。借助 GADRewardedAd API，您可以设置 GADFullscreenContentDelegate 作为广告属性，然后再展示 。

v7

Swift

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).")
}

Objective-C

- (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.");
}

v8

Swift

override func viewDidLoad() {
  super.viewDidLoad()
  let request = GADRequest()
  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).")
}

Objective-C

- (void)viewDidLoad {
  [super viewDidLoad];

  GADRequest *request = [GADRequest 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.");
}

移除旧版 GADRewardedBasedVideoAd API

较新的 GADRewardedAd API 于 2019 年 3 月首次推出，已成为 API 使用超过 18 个月。与旧版相比，新版 SDK 具备更多增强功能 GADRewardedBasedVideoAd API，其中包括加载多个 每次观看激励广告

SDK 版本 8.0.0 中移除了旧版 GADRewardedBasedVideoAd API。

弃用智能横幅广告，取而代之的是自适应横幅广告

智能横幅广告已被弃用 弃用自适应横幅广告 广告。自适应横幅广告可提供卓越的效果和更大的灵活性， 设置广告宽度。如果您希望继续使用全宽横幅广告 仍使用自适应横幅广告，如以下代码段所示：

Swift

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)
  }
}

Objective-C

@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

移除退出应用回调

适用于所有广告格式的 willLeaveApplication 回调函数 取而代之的是 applicationDidEnterBackground: 和 sceneDidEnterBackground: 方法。如果使用操作系统级 API，无论用户何时离开您的应用，无论他们是什么原因，您都会收到通知 是否属于广告互动

请注意， willLeaveApplication 回调的设计初衷 广告点击处理程序，而依靠此回调来报告点击次数 都会得出准确的指标例如，点击“广告选项” 图标表示已启动外部浏览器调用了回调，但是未计入 点击。

重命名类

下表列出了在 2 中已更改或移除的具体类名称 版本 8。总结：

  • 与 GADUnifiedNativeAd 相关的所有类均已重命名为 GADNativeAd。
  • GADRewardBasedVideoAd、GADNativeExpressAdView和GADInstreamAd 已移除。
  • 所有带 DFP 前缀的类均已替换为 GAM 前缀。
v7.68.0 中的类 v8.0.0 中的类
DFPBannerView GAMBannerView
DFPBannerViewOptions GAMBannerViewOptions
DFPInterstitial GAMInterstitialAd
DFPRequest GAMRequest
GADRequestError NSError
GADUnifiedNativeAdView GADNativeAdView
GADUnifiedNativeAd GADNativeAd
GADUnifiedNativeAdAssetIdentifiers GADNativeAdAssetIdentifiers
GADUnifiedNativeAdDelegate GADNativeAdDelegate
GADUnifiedNativeAdUnconfirmedClickDelegate GADNativeAdUnconfirmedClickDelegate
GADNativeCustomTemplateAd GADCustomNativeAd
GADNativeCustomTemplateAdLoaderDelegate GADCustomNativeAdLoaderDelegate
GADNativeAdDelegate GADCustomNativeAdDelegate
GADInAppPurchase 已移除
GADInterstitial GADInterstitialAd
GADNativeExpressAdView 已移除
GADRewardBasedVideoAd 已移除
GADInstreamAd 已移除
GADInstreamAdView 已移除

移除/替换的方法

下表列出了版本 8 中的具体更改。总结：

  • 移除了之前已废弃的方法和属性。
  • 移除了所有格式的 -willLeaveApplication: 委托方法。
  • 广告联盟类名称已移至 GADResponseInfo 属性。
  • 测试设备标识符已移至 GADRequestConfiguration 属性。
v7.68.0 中的类 v7.68.0 中的 API v8.0.0 中的 API 备注
GADMobileAds +configureWithApplicationID: -startWithCompletionHandler: 现在，应用 ID 已在 Info.plist 中设置。
+disableAutomatedInAppPurchaseReporting -disableAutomatedInAppPurchaseReporting
+disableSDKCrashReporting -disableSDKCrashReporting
GADRequest testDevices GADRequestConfiguration.testdeviceidentifiers testDeviceIdentifiers 属性适用于所有广告请求，而 旧版 testDevices 属性是按请求设置的。
性别 已移除
生日 已移除
+sdkVersion GADMobileAds.sharedInstance.sdkVersion
-setBirthdayWithMonth:day:year: 已移除
-setLocationWithDescription: -setLocationWithLatitude:longitude:accuracy:
-tagForChildDirectedTreatment： [GADMobileAds.sharedInstance.requestConfiguration tagForChildDirectedTreatment]
GADErrorCode kGADError* GADError* 已从所有错误代码常量中移除 k 前缀。
GADBannerView hasAutoRefreshed autoloadEnabled
inAppPurchaseDelegate 已移除
mediatedAdView 已移除
adNetworkClassName responseInfo.adNetworkClassName
DFPBannerView -setValidAdSizesWithSizes: -setValidAdSizes:
DFPBannerViewOptions -adSizeDelegate 已移除
GADBannerViewDelegate -adViewDidReceiveAd: -bannerViewDidReceiveAd:
-adView:didFailToReceiveAdWithError: -bannerView:didFailToReceiveAdWithError:
-adViewWillPresentScreen: -bannerViewWillPresentScreen:
-adViewWillDismissScreen: -bannerViewWillDismissScreen:
-adViewDidDismissScreen: -bannerViewDidDismissScreen:
-adViewWillLeaveApplication: 已移除
GADNativeCustomTemplateAd templateID GADCustomNativeAd.formatID
-performClickOnAssetWithKey:customClickHandler: -performClickOnAssetWithKey:
GADNativeAdImageAdLoaderOptions preferredImageOrientation GADNativeAdMediaAdOptions.mediaAspectRatio
GADInterstitial inAppPurchaseDelegate 已移除
isReady 已移除 请改用 canPresentFromRootViewController:error:。
hasBeenUsed 已移除
-init -initWithAdUnitID:
-setAdUnitID: -initWithAdUnitID:
adNetworkClassName responseInfo.adNetworkClassName
-interstitialWillLeaveApplication: 已移除
GADUnifiedNativeAd videoController mediaContent.videoController
adNetworkClassName responseInfo.adNetworkClassName