Moved viewWillTransitionToSize code to Snippets

PiperOrigin-RevId: 801003069

Author: malandr2

Objective-C/admanager/AdManagerBannerExample/AdManagerBannerExample/ViewController.m

@@ -115,18 +115,6 @@ - (void)viewDidLoad {
   }
 }
 
-- (void)viewWillTransitionToSize:(CGSize)size
-       withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator {
-  [coordinator
-      animateAlongsideTransition:^(
-          id<UIViewControllerTransitionCoordinatorContext> _Nonnull context) {
-        if (GoogleMobileAdsConsentManager.sharedInstance.canRequestAds) {
-          [self loadBannerAd];
-        }
-      }
-                      completion:nil];
-}
-
 - (void)startGoogleMobileAdsSDK {
   static dispatch_once_t onceToken;
   dispatch_once(&onceToken, ^{

Objective-C/admob/BannerExample/BannerExample/ViewController.m

@@ -115,18 +115,6 @@ - (void)viewDidLoad {
   }
 }
 
-- (void)viewWillTransitionToSize:(CGSize)size
-       withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator {
-  [coordinator
-      animateAlongsideTransition:^(
-          id<UIViewControllerTransitionCoordinatorContext> _Nonnull context) {
-        if (GoogleMobileAdsConsentManager.sharedInstance.canRequestAds) {
-          [self loadBannerAd];
-        }
-      }
-                      completion:nil];
-}
-
 - (void)startGoogleMobileAdsSDK {
   static dispatch_once_t onceToken;
   dispatch_once(&onceToken, ^{

Objective-C/advanced/APIDemo/APIDemo/Snippets/BannerSnippets.m

@@ -30,6 +30,15 @@ - (void)viewDidLoad {
   [self createBannerViewProgrammatically];
 }
 
+// [START handle_orientation_changes]
+- (void)viewWillTransitionToSize:(CGSize)size
+       withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator {
+  [coordinator animateAlongsideTransition:^(id<UIViewControllerTransitionCoordinatorContext> context) {
+    // Load a new ad for the new orientation.
+  } completion:nil];
+}
+// [END handle_orientation_changes]
+
 - (void)createBannerViewProgrammatically {
     // [START create_banner_view]
     // Initialize the GADBannerView.

Swift/admanager/AdManagerBannerExample/AdManagerBannerExample/ViewController.swift

@@ -58,16 +58,6 @@ class ViewController: UIViewController, BannerViewDelegate {
     }
   }
 
-  override func viewWillTransition(
-    to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator
-  ) {
-    coordinator.animate(alongsideTransition: { _ in
-      if GoogleMobileAdsConsentManager.shared.canRequestAds {
-        self.loadBannerAd()
-      }
-    })
-  }
-
   private func startGoogleMobileAdsSDK() {
     DispatchQueue.main.async {
       guard !self.isMobileAdsStartCalled else { return }

Swift/admob/BannerExample/BannerExample/ViewController.swift

@@ -57,16 +57,6 @@ class ViewController: UIViewController, BannerViewDelegate {
     }
   }
 
-  override func viewWillTransition(
-    to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator
-  ) {
-    coordinator.animate(alongsideTransition: { _ in
-      if GoogleMobileAdsConsentManager.shared.canRequestAds {
-        self.loadBannerAd()
-      }
-    })
-  }
-
   /// Handle changes to user consent.
   @IBAction func privacySettingsTapped(_ sender: UIBarButtonItem) {
     Task {

Swift/advanced/APIDemo/APIDemo/Snippets/BannerSnippets.swift

@@ -25,6 +25,16 @@ private class BannerSnippets: UIViewController {
     createBannerViewProgrammatically()
   }
 
+  // [START handle_orientation_changes]
+  override func viewWillTransition(
+    to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator
+  ) {
+    coordinator.animate(alongsideTransition: { _ in
+      // Load a new ad for the new orientation.
+    })
+  }
+  // [END handle_orientation_changes]
+
   private func createBannerViewProgrammatically() {
     // [START create_banner_view]
     // Initialize the BannerView.