--- /dev/null
+#import <Foundation/Foundation.h>
+
+#import "FIRAnalytics.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+/**
+ * Provides App Delegate handlers to be used in your App Delegate.
+ *
+ * To save time integrating Firebase Analytics in an application, Firebase Analytics does not
+ * require delegation implementation from the AppDelegate. Instead this is automatically done by
+ * Firebase Analytics. Should you choose instead to delegate manually, you can turn off the App
+ * Delegate Proxy by adding FirebaseAppDelegateProxyEnabled into your app's Info.plist and setting
+ * it to NO, and adding the methods in this category to corresponding delegation handlers.
+ *
+ * To handle Universal Links, you must return YES in
+ * [UIApplicationDelegate application:didFinishLaunchingWithOptions:].
+ */
+@interface FIRAnalytics (AppDelegate)
+
+/**
+ * Handles events related to a URL session that are waiting to be processed.
+ *
+ * For optimal use of Firebase Analytics, call this method from the
+ * [UIApplicationDelegate application:handleEventsForBackgroundURLSession:completionHandler]
+ * method of the app delegate in your app.
+ *
+ * @param identifier The identifier of the URL session requiring attention.
+ * @param completionHandler The completion handler to call when you finish processing the events.
+ * Calling this completion handler lets the system know that your app's user interface is
+ * updated and a new snapshot can be taken.
+ */
++ (void)handleEventsForBackgroundURLSession:(NSString *)identifier
+ completionHandler:(nullable void (^)(void))completionHandler;
+
+/**
+ * Handles the event when the app is launched by a URL.
+ *
+ * Call this method from [UIApplicationDelegate application:openURL:options:] (on iOS 9.0 and
+ * above), or [UIApplicationDelegate application:openURL:sourceApplication:annotation:] (on
+ * iOS 8.x and below) in your app.
+ *
+ * @param url The URL resource to open. This resource can be a network resource or a file.
+ */
++ (void)handleOpenURL:(NSURL *)url;
+
+/**
+ * Handles the event when the app receives data associated with user activity that includes a
+ * Universal Link (on iOS 9.0 and above).
+ *
+ * Call this method from [UIApplication continueUserActivity:restorationHandler:] in your app
+ * delegate (on iOS 9.0 and above).
+ *
+ * @param userActivity The activity object containing the data associated with the task the user
+ * was performing.
+ */
++ (void)handleUserActivity:(id)userActivity;
+
+@end
+
+NS_ASSUME_NONNULL_END
+