Fix #8493: Privacy Hub hide action approval alert (#8508)

Sources/Brave/Frontend/Browser/New Tab Page/NewTabPageViewController.swift

@@ -186,8 +186,7 @@ class NewTabPageViewController: UIViewController {
 
         self?.present(host, animated: true)
       }, hidePrivacyHubPressed: { [weak self] in
-        Preferences.NewTabPage.showNewTabPrivacyHub.value = false
-        self?.collectionView.reloadData()
+        self?.hidePrivacyHub()
       }),
       FavoritesSectionProvider(action: { [weak self] bookmark, action in
         self?.handleFavoriteAction(favorite: bookmark, action: action)
@@ -788,6 +787,28 @@ class NewTabPageViewController: UIViewController {
     }
     feedDataSource.load(completion)
   }
+
+  private func hidePrivacyHub() {
+    if Preferences.NewTabPage.hidePrivacyHubAlertShown.value {
+      Preferences.NewTabPage.showNewTabPrivacyHub.value = false
+      collectionView.reloadData()
+    } else {
+      let alert = UIAlertController(
+        title: Strings.PrivacyHub.hidePrivacyHubWidgetActionTitle,
+        message: Strings.PrivacyHub.hidePrivacyHubWidgetAlertDescription,
+        preferredStyle: .alert)
+
+      alert.addAction(UIAlertAction(title: Strings.cancelButtonTitle, style: .cancel))
+      alert.addAction(UIAlertAction(title: Strings.PrivacyHub.hidePrivacyHubWidgetActionButtonTitle, style: .default) { [weak self] _ in
+        Preferences.NewTabPage.showNewTabPrivacyHub.value = false
+        Preferences.NewTabPage.hidePrivacyHubAlertShown.value = true
+        self?.collectionView.reloadData()
+      })
+
+      UIImpactFeedbackGenerator(style: .medium).bzzt()
+      present(alert, animated: true, completion: nil)
+    }
+  }
 
   // MARK: - Actions
 

Sources/Brave/Frontend/ClientPreferences.swift

@@ -181,6 +181,11 @@ extension Preferences {
     public static let showNewTabPrivacyHub =
       Option<Bool>(key: "newtabpage.show-newtab-privacyhub", default: true)
 
+    /// First time when privacy hub hide action is tieggered user will be shown alert
+    static let hidePrivacyHubAlertShown = Option<Bool>(
+      key: "newtabpage.hide-privacyhub-alert",
+      default: false)
+
     /// Tells the app whether we should show Favourites in new tab page view controller
     public static let showNewTabFavourites =
       Option<Bool>(key: "newtabpage.show-newtab-favourites", default: true)

Sources/BraveStrings/BraveStrings.swift

@@ -4705,14 +4705,24 @@ extension Strings {
     )
 
     public static let hidePrivacyHubWidgetActionTitle = NSLocalizedString("privacyHub.hidePrivacyHubWidgetActionTitle", tableName: "BraveShared", bundle: .module,
-      value: "Hide Privacy Hub Widget",
+      value: "Hide Privacy Stats",
       comment: "The title of the button action which hides the privacy hub"
     )
 
+    public static let hidePrivacyHubWidgetAlertDescription = NSLocalizedString("privacyHub.hidePrivacyHubWidgetAlertDescription", tableName: "BraveShared", bundle: .module,
+      value: "Tap Hide to remove the Privacy Stats widget. You can always re-enable in Settings, under New Tab Page",
+      comment: "The description in alert of the hide action which hides the privacy hub"
+    )
+
     public static let openPrivacyHubWidgetActionTitle = NSLocalizedString("privacyHub.openPrivacyHubWidgetActionTitle", tableName: "BraveShared", bundle: .module,
       value: "Open Privacy Hub",
       comment: "The title of the button action which open the privacy hub"
     )
+
+    public static let hidePrivacyHubWidgetActionButtonTitle = NSLocalizedString("privacyHub.hidePrivacyHubWidgetActionButtonTitle", tableName: "BraveShared", bundle: .module, 
+       value: "Hide",
+       comment: "Hide Privacy Hub Alert Hide Button"
+    )
   }
 }