[messaging][notifications] Move all notifications from messaging to notifications

ios/RNFirebase/messaging/RNFirebaseMessaging.h

@@ -15,8 +15,6 @@
 @property _Nullable RCTPromiseResolveBlock permissionResolver;
 
 #if !TARGET_OS_TV
-- (void)didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo;
-- (void)didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo fetchCompletionHandler:(void (^_Nonnull)(UIBackgroundFetchResult))completionHandler;
 - (void)didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings;
 #endif
 

ios/RNFirebase/messaging/RNFirebaseMessaging.m

@@ -11,14 +11,10 @@
 #import <React/RCTConvert.h>
 #import <React/RCTUtils.h>
 
-// For iOS 10 we need to implement UNUserNotificationCenterDelegate to receive display
-// notifications via APNS
 #if defined(__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
 @import UserNotifications;
-@interface RNFirebaseMessaging () <UNUserNotificationCenterDelegate>
-#else
-@interface RNFirebaseMessaging ()
 #endif
+@interface RNFirebaseMessaging ()
 @property (nonatomic, strong) NSMutableDictionary *callbackHandlers;
 @end
 
@@ -49,11 +45,6 @@ RCT_EXPORT_MODULE()
     // Establish Firebase managed data channel
     [FIRMessaging messaging].shouldEstablishDirectChannel = YES;
     
-    // If we're on iOS 10 then we need to set this as a delegate for the UNUserNotificationCenter
-#if defined(__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
-    [UNUserNotificationCenter currentNotificationCenter].delegate = self;
-#endif
-
     // Set static instance for use from AppDelegate
     theRNFirebaseMessaging = self;
 
@@ -66,25 +57,6 @@ RCT_EXPORT_MODULE()
 // ** iOS 8/9 Only
 // *******************************************************
 
-// Listen for background messages
-- (void)didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo {
-    BOOL isFromBackground = (RCTSharedApplication().applicationState == UIApplicationStateInactive);
-    NSDictionary *message = [self parseUserInfo:userInfo messageType:@"RemoteNotification" clickAction:nil openedFromTray:isFromBackground];
-
-    [RNFirebaseUtil sendJSEvent:self name:MESSAGING_MESSAGE_RECEIVED body:message];
-}
-
-// Listen for background messages
-- (void)didReceiveRemoteNotification:(NSDictionary *)userInfo
-              fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler {
-    BOOL isFromBackground = (RCTSharedApplication().applicationState == UIApplicationStateInactive);
-    NSDictionary *message = [self parseUserInfo:userInfo messageType:@"RemoteNotificationHandler" clickAction:nil openedFromTray:isFromBackground];
-
-    [_callbackHandlers setObject:[completionHandler copy] forKey:message[@"messageId"]];
-
-    [RNFirebaseUtil sendJSEvent:self name:MESSAGING_MESSAGE_RECEIVED body:message];
-}
-
 // Listen for permission response
 - (void) didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings {
     if (notificationSettings.types == UIUserNotificationTypeNone) {
@@ -103,68 +75,6 @@ RCT_EXPORT_MODULE()
 // *******************************************************
 
 
-// *******************************************************
-// ** Start UNUserNotificationCenterDelegate methods
-// ** iOS 10+
-// *******************************************************
-
-#if defined(__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
-// Handle incoming notification messages while app is in the foreground.
-- (void)userNotificationCenter:(UNUserNotificationCenter *)center
-       willPresentNotification:(UNNotification *)notification
-         withCompletionHandler:(void (^)(UNNotificationPresentationOptions))completionHandler {
-    
-    NSString *event;
-    UNNotificationPresentationOptions options;
-    NSDictionary *message = [self parseUNNotification:notification messageType:@"PresentNotification" openedFromTray:false];
-    
-    if (isFCM || isScheduled) {
-        // If app is in the background
-        if (RCTSharedApplication().applicationState == UIApplicationStateInactive) {
-            // display the notification
-            options = UNNotificationPresentationOptionAlert | UNNotificationPresentationOptionBadge | UNNotificationPresentationOptionSound;
-            // notification_displayed
-            event = NOTIFICATIONS_NOTIFICATION_DISPLAYED;
-        } else {
-            // don't show notification
-            options = UNNotificationPresentationOptionNone;
-            // notification_received
-            event = NOTIFICATIONS_NOTIFICATION_RECEIVED;
-        }
-    } else {
-        // Triggered by `notifications().displayNotification(notification)`
-        // Display the notification
-        options = UNNotificationPresentationOptionAlert | UNNotificationPresentationOptionBadge | UNNotificationPresentationOptionSound;
-        // no event
-    }
-    
-    if (event) {
-        [RNFirebaseUtil sendJSEvent:self name:event body:message];
-    }
-    completionHandler(options);
-}
-
-// Handle notification messages after display notification is tapped by the user.
-- (void)userNotificationCenter:(UNUserNotificationCenter *)center
-didReceiveNotificationResponse:(UNNotificationResponse *)response
-#if defined(__IPHONE_11_0)
-         withCompletionHandler:(void(^)(void))completionHandler {
-#else
-         withCompletionHandler:(void(^)())completionHandler {
-#endif
-     NSDictionary *message = [self parseUNNotification:response.notification messageType:@"NotificationResponse" openedFromTray:true];
-     
-     [RNFirebaseUtil sendJSEvent:self name:NOTIFICATIONS_NOTIFICATION_CLICKED body:message];
-     completionHandler();
-}
-
-#endif
-
-// *******************************************************
-// ** Finish UNUserNotificationCenterDelegate methods
-// *******************************************************
-
-
 // *******************************************************
 // ** Start FIRMessagingDelegate methods
 // ** iOS 8+
@@ -228,20 +138,16 @@ RCT_EXPORT_METHOD(requestPermission:(RCTPromiseResolveBlock)resolve rejecter:(RC
 
 // Non Web SDK methods
 
+// TODO: Move to notifications
 RCT_EXPORT_METHOD(getBadge: (RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)reject) {
     dispatch_async(dispatch_get_main_queue(), ^{
         resolve(@([RCTSharedApplication() applicationIconBadgeNumber]));
     });
 }
 
+// TODO: Remove
 RCT_EXPORT_METHOD(getInitialMessage:(RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)reject){
-    NSDictionary *notification = [self bridge].launchOptions[UIApplicationLaunchOptionsRemoteNotificationKey];
+    resolve(nil);
-    if (notification) {
-        NSDictionary *message = [self parseUserInfo:notification messageType:@"InitialMessage" clickAction:nil openedFromTray:true];
-        resolve(message);
-    } else {
-        resolve(nil);
-    }
 }
 
 RCT_EXPORT_METHOD(hasPermission: (RCTPromiseResolveBlock)resolve rejecter:(RCTPromiseRejectBlock)reject) {
@@ -273,6 +179,7 @@ RCT_EXPORT_METHOD(sendMessage: (NSDictionary *) message
     [[FIRMessaging messaging] sendMessage:data to:to withMessageID:messageId timeToLive:[ttl intValue]];
 }
 
+// TODO: Move to notifications
 RCT_EXPORT_METHOD(setBadge: (NSInteger) number) {
     dispatch_async(dispatch_get_main_queue(), ^{
         [RCTSharedApplication() setApplicationIconBadgeNumber:number];
@@ -395,95 +302,8 @@ RCT_EXPORT_METHOD(completeRemoteNotification: (NSString*) messageId
     return message;
 }
 
-- (NSDictionary*)parseUNNotification:(UNNotification *)notification
-                         messageType:(NSString *)messageType
-                      openedFromTray:(bool)openedFromTray {
-    NSDictionary *userInfo = notification.request.content.userInfo;
-    NSString *clickAction = notification.request.content.categoryIdentifier;
-
-    return [self parseUserInfo:userInfo messageType:messageType clickAction:clickAction openedFromTray:openedFromTray];
-}
-
-- (NSDictionary*)parseUserInfo:(NSDictionary *)userInfo
-                   messageType:(NSString *) messageType
-                   clickAction:(NSString *) clickAction
-                openedFromTray:(bool)openedFromTray {
-    NSMutableDictionary *message = [[NSMutableDictionary alloc] init];
-    NSMutableDictionary *notif = [[NSMutableDictionary alloc] init];
-    NSMutableDictionary *data = [[NSMutableDictionary alloc] init];
-
-    for (id k1 in userInfo) {
-        if ([k1 isEqualToString:@"aps"]) {
-            NSDictionary *aps = userInfo[k1];
-            for (id k2 in aps) {
-                if ([k2 isEqualToString:@"alert"]) {
-                    NSDictionary *alert = aps[k2];
-                    for (id k3 in alert) {
-                        if ([k3 isEqualToString:@"body"]) {
-                            notif[@"body"] = alert[k3];
-                        } else if ([k3 isEqualToString:@"loc-args"]) {
-                            notif[@"bodyLocalizationArgs"] = alert[k3];
-                        } else if ([k3 isEqualToString:@"loc-key"]) {
-                            notif[@"bodyLocalizationKey"] = alert[k3];
-                        } else if ([k3 isEqualToString:@"subtitle"]) {
-                            notif[@"subtitle"] = alert[k3];
-                        } else if ([k3 isEqualToString:@"title"]) {
-                            notif[@"title"] = alert[k3];
-                        } else if ([k3 isEqualToString:@"title-loc-args"]) {
-                            notif[@"titleLocalizationArgs"] = alert[k3];
-                        } else if ([k3 isEqualToString:@"title-loc-key"]) {
-                            notif[@"titleLocalizationKey"] = alert[k3];
-                        } else {
-                            NSLog(@"Unknown alert key: %@", k2);
-                        }
-                    }
-                } else if ([k2 isEqualToString:@"badge"]) {
-                    notif[@"badge"] = aps[k2];
-                } else if ([k2 isEqualToString:@"category"]) {
-                    notif[@"clickAction"] = aps[k2];
-                } else if ([k2 isEqualToString:@"sound"]) {
-                    notif[@"sound"] = aps[k2];
-                } else {
-                    NSLog(@"Unknown aps key: %@", k2);
-                }
-            }
-        } else if ([k1 isEqualToString:@"gcm.message_id"]) {
-            message[@"messageId"] = userInfo[k1];
-        } else if ([k1 isEqualToString:@"google.c.a.ts"]) {
-            message[@"sentTime"] = userInfo[k1];
-        } else if ([k1 isEqualToString:@"gcm.n.e"]
-                   || [k1 isEqualToString:@"gcm.notification.sound2"]
-                   || [k1 isEqualToString:@"google.c.a.c_id"]
-                   || [k1 isEqualToString:@"google.c.a.c_l"]
-                   || [k1 isEqualToString:@"google.c.a.e"]
-                   || [k1 isEqualToString:@"google.c.a.udt"]) {
-            // Ignore known keys
-        } else {
-            // Assume custom data
-            data[k1] = userInfo[k1];
-        }
-    }
-
-    if (!notif[@"clickAction"] && clickAction) {
-        notif[@"clickAction"] = clickAction;
-    }
-
-    // Generate a message ID if one was not present in the notification
-    // This is used for resolving click handlers
-    if (!message[@"messageId"]) {
-        message[@"messageId"] = [[NSUUID UUID] UUIDString];
-    }
-    message[@"messageType"] = messageType;
-
-    message[@"data"] = data;
-    message[@"notification"] = notif;
-    message[@"openedFromTray"] = @(openedFromTray);
-
-    return message;
-}
-
 - (NSArray<NSString *> *)supportedEvents {
-    return @[MESSAGING_MESSAGE_RECEIVED, MESSAGING_TOKEN_REFRESHED, NOTIFICATIONS_NOTIFICATION_CLICKED, NOTIFICATIONS_NOTIFICATION_DISPLAYED, NOTIFICATIONS_NOTIFICATION_RECEIVED];
+    return @[MESSAGING_MESSAGE_RECEIVED, MESSAGING_TOKEN_REFRESHED];
 }
 
 + (BOOL)requiresMainQueueSetup
@@ -497,3 +317,4 @@ RCT_EXPORT_METHOD(completeRemoteNotification: (NSString*) messageId
 @implementation RNFirebaseMessaging
 @end
 #endif
+

ios/RNFirebase/notifications/RNFirebaseNotifications.h

@@ -8,8 +8,12 @@
 
 @interface RNFirebaseNotifications : RCTEventEmitter<RCTBridgeModule>
 
-#if !TARGET_OS_TV
++ (_Nonnull instancetype)instance;
 
+#if !TARGET_OS_TV
+- (void)didReceiveLocalNotification:(nonnull UILocalNotification *)notification;
+- (void)didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo;
+- (void)didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo fetchCompletionHandler:(void (^_Nonnull)(UIBackgroundFetchResult))completionHandler;
 #endif
 
 @end

ios/RNFirebase/notifications/RNFirebaseNotifications.m

@@ -2,15 +2,146 @@
 
 #if __has_include(<FirebaseMessaging/FIRMessaging.h>)
 #import "RNFirebaseEvents.h"
+#import "RNFirebaseUtil.h"
 #import <React/RCTUtils.h>
 
+// For iOS 10 we need to implement UNUserNotificationCenterDelegate to receive display
+// notifications via APNS
 #if defined(__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
 @import UserNotifications;
+@interface RNFirebaseNotifications () <UNUserNotificationCenterDelegate>
+#else
+@interface RNFirebaseNotifications ()
 #endif
+@end
 
 @implementation RNFirebaseNotifications
+
+static RNFirebaseNotifications *theRNFirebaseNotifications = nil;
+
++ (nonnull instancetype)instance {
+    return theRNFirebaseNotifications;
+}
+
 RCT_EXPORT_MODULE();
 
+- (id)init {
+    self = [super init];
+    if (self != nil) {
+        NSLog(@"Setting up RNFirebaseNotifications instance");
+        [self configure];
+    }
+    return self;
+}
+
+- (void)configure {
+    // If we're on iOS 10 then we need to set this as a delegate for the UNUserNotificationCenter
+#if defined(__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+    [UNUserNotificationCenter currentNotificationCenter].delegate = self;
+#endif
+    
+    // Set static instance for use from AppDelegate
+    theRNFirebaseNotifications = self;
+}
+
+// *******************************************************
+// ** Start AppDelegate methods
+// ** iOS 8/9 Only
+// *******************************************************
+
+- (void)didReceiveLocalNotification:(nonnull UILocalNotification *)notification {
+    
+}
+
+// Listen for background messages
+- (void)didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo {
+    BOOL isFromBackground = (RCTSharedApplication().applicationState == UIApplicationStateInactive);
+    NSDictionary *message = [self parseUserInfo:userInfo messageType:@"RemoteNotification" clickAction:nil openedFromTray:isFromBackground];
+    
+    [RNFirebaseUtil sendJSEvent:self name:MESSAGING_MESSAGE_RECEIVED body:message];
+}
+
+// Listen for background messages
+- (void)didReceiveRemoteNotification:(NSDictionary *)userInfo
+              fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler {
+    BOOL isFromBackground = (RCTSharedApplication().applicationState == UIApplicationStateInactive);
+    NSDictionary *message = [self parseUserInfo:userInfo messageType:@"RemoteNotificationHandler" clickAction:nil openedFromTray:isFromBackground];
+    
+    // [_callbackHandlers setObject:[completionHandler copy] forKey:message[@"messageId"]];
+    
+    [RNFirebaseUtil sendJSEvent:self name:MESSAGING_MESSAGE_RECEIVED body:message];
+}
+
+// *******************************************************
+// ** Finish AppDelegate methods
+// *******************************************************
+
+// *******************************************************
+// ** Start UNUserNotificationCenterDelegate methods
+// ** iOS 10+
+// *******************************************************
+
+#if defined(__IPHONE_10_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
+// Handle incoming notification messages while app is in the foreground.
+- (void)userNotificationCenter:(UNUserNotificationCenter *)center
+       willPresentNotification:(UNNotification *)notification
+         withCompletionHandler:(void (^)(UNNotificationPresentationOptions))completionHandler {
+    
+    UNNotificationTrigger *trigger = notification.request.trigger;
+    BOOL isFcm = trigger && [notification.request.trigger class] == [UNPushNotificationTrigger class];
+    BOOL isScheduled = trigger && [notification.request.trigger class] == [UNCalendarNotificationTrigger class];
+    
+    NSString *event;
+    UNNotificationPresentationOptions options;
+    NSDictionary *message = [self parseUNNotification:notification messageType:@"PresentNotification" openedFromTray:false];
+    
+    if (isFcm || isScheduled) {
+        // If app is in the background
+        if (RCTSharedApplication().applicationState == UIApplicationStateInactive) {
+            // display the notification
+            options = UNNotificationPresentationOptionAlert | UNNotificationPresentationOptionBadge | UNNotificationPresentationOptionSound;
+            // notification_displayed
+            event = NOTIFICATIONS_NOTIFICATION_DISPLAYED;
+        } else {
+            // don't show notification
+            options = UNNotificationPresentationOptionNone;
+            // notification_received
+            event = NOTIFICATIONS_NOTIFICATION_RECEIVED;
+        }
+    } else {
+        // Triggered by `notifications().displayNotification(notification)`
+        // Display the notification
+        options = UNNotificationPresentationOptionAlert | UNNotificationPresentationOptionBadge | UNNotificationPresentationOptionSound;
+        // notification_displayed
+        event = NOTIFICATIONS_NOTIFICATION_DISPLAYED;
+    }
+    
+    if (event) {
+        [RNFirebaseUtil sendJSEvent:self name:event body:message];
+    }
+    completionHandler(options);
+}
+
+// Handle notification messages after display notification is tapped by the user.
+- (void)userNotificationCenter:(UNUserNotificationCenter *)center
+didReceiveNotificationResponse:(UNNotificationResponse *)response
+#if defined(__IPHONE_11_0)
+         withCompletionHandler:(void(^)(void))completionHandler {
+#else
+         withCompletionHandler:(void(^)())completionHandler {
+#endif
+     NSDictionary *message = [self parseUNNotification:response.notification messageType:@"NotificationResponse" openedFromTray:true];
+     
+     [RNFirebaseUtil sendJSEvent:self name:NOTIFICATIONS_NOTIFICATION_CLICKED body:message];
+     completionHandler();
+}
+
+#endif
+
+// *******************************************************
+// ** Finish UNUserNotificationCenterDelegate methods
+// *******************************************************
+
 RCT_EXPORT_METHOD(cancelAllNotifications) {
     if (floor(NSFoundationVersionNumber) <= NSFoundationVersionNumber_iOS_9_x_Max) {
         [RCTSharedApplication() cancelAllLocalNotifications];
@@ -372,8 +503,95 @@ RCT_EXPORT_METHOD(scheduleNotification:(NSDictionary*) notification
     return notification;
 }
     
+- (NSDictionary*)parseUNNotification:(UNNotification *)notification
+                         messageType:(NSString *)messageType
+                      openedFromTray:(bool)openedFromTray {
+    NSDictionary *userInfo = notification.request.content.userInfo;
+    NSString *clickAction = notification.request.content.categoryIdentifier;
+
+    return [self parseUserInfo:userInfo messageType:messageType clickAction:clickAction openedFromTray:openedFromTray];
+}
+
+- (NSDictionary*)parseUserInfo:(NSDictionary *)userInfo
+                   messageType:(NSString *) messageType
+                   clickAction:(NSString *) clickAction
+                openedFromTray:(bool)openedFromTray {
+    NSMutableDictionary *message = [[NSMutableDictionary alloc] init];
+    NSMutableDictionary *notif = [[NSMutableDictionary alloc] init];
+    NSMutableDictionary *data = [[NSMutableDictionary alloc] init];
+
+    for (id k1 in userInfo) {
+        if ([k1 isEqualToString:@"aps"]) {
+            NSDictionary *aps = userInfo[k1];
+            for (id k2 in aps) {
+                if ([k2 isEqualToString:@"alert"]) {
+                    NSDictionary *alert = aps[k2];
+                    for (id k3 in alert) {
+                        if ([k3 isEqualToString:@"body"]) {
+                            notif[@"body"] = alert[k3];
+                        } else if ([k3 isEqualToString:@"loc-args"]) {
+                            notif[@"bodyLocalizationArgs"] = alert[k3];
+                        } else if ([k3 isEqualToString:@"loc-key"]) {
+                            notif[@"bodyLocalizationKey"] = alert[k3];
+                        } else if ([k3 isEqualToString:@"subtitle"]) {
+                            notif[@"subtitle"] = alert[k3];
+                        } else if ([k3 isEqualToString:@"title"]) {
+                            notif[@"title"] = alert[k3];
+                        } else if ([k3 isEqualToString:@"title-loc-args"]) {
+                            notif[@"titleLocalizationArgs"] = alert[k3];
+                        } else if ([k3 isEqualToString:@"title-loc-key"]) {
+                            notif[@"titleLocalizationKey"] = alert[k3];
+                        } else {
+                            NSLog(@"Unknown alert key: %@", k2);
+                        }
+                    }
+                } else if ([k2 isEqualToString:@"badge"]) {
+                    notif[@"badge"] = aps[k2];
+                } else if ([k2 isEqualToString:@"category"]) {
+                    notif[@"clickAction"] = aps[k2];
+                } else if ([k2 isEqualToString:@"sound"]) {
+                    notif[@"sound"] = aps[k2];
+                } else {
+                    NSLog(@"Unknown aps key: %@", k2);
+                }
+            }
+        } else if ([k1 isEqualToString:@"gcm.message_id"]) {
+            message[@"messageId"] = userInfo[k1];
+        } else if ([k1 isEqualToString:@"google.c.a.ts"]) {
+            message[@"sentTime"] = userInfo[k1];
+        } else if ([k1 isEqualToString:@"gcm.n.e"]
+                   || [k1 isEqualToString:@"gcm.notification.sound2"]
+                   || [k1 isEqualToString:@"google.c.a.c_id"]
+                   || [k1 isEqualToString:@"google.c.a.c_l"]
+                   || [k1 isEqualToString:@"google.c.a.e"]
+                   || [k1 isEqualToString:@"google.c.a.udt"]) {
+            // Ignore known keys
+        } else {
+            // Assume custom data
+            data[k1] = userInfo[k1];
+        }
+    }
+
+    if (!notif[@"clickAction"] && clickAction) {
+        notif[@"clickAction"] = clickAction;
+    }
+
+    // Generate a message ID if one was not present in the notification
+    // This is used for resolving click handlers
+    if (!message[@"messageId"]) {
+        message[@"messageId"] = [[NSUUID UUID] UUIDString];
+    }
+    message[@"messageType"] = messageType;
+
+    message[@"data"] = data;
+    message[@"notification"] = notif;
+    message[@"openedFromTray"] = @(openedFromTray);
+
+    return message;
+}
+
 - (NSArray<NSString *> *)supportedEvents {
-    return @[NOTIFICATIONS_NOTIFICATION_RECEIVED];
+    return @[NOTIFICATIONS_NOTIFICATION_CLICKED, NOTIFICATIONS_NOTIFICATION_DISPLAYED, NOTIFICATIONS_NOTIFICATION_RECEIVED];
 }
 
 + (BOOL)requiresMainQueueSetup

tests/ios/ReactNativeFirebaseDemo/AppDelegate.m

@@ -12,7 +12,7 @@
 #import <React/RCTBundleURLProvider.h>
 #import <React/RCTRootView.h>
 #import <Firebase.h>
-#import <RNFirebaseMessaging.h>
+#import <RNFirebaseNotifications.h>
 
 @implementation AppDelegate
 
@@ -39,12 +39,12 @@
 }
 
 - (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo {
-  [[RNFirebaseMessaging instance] didReceiveRemoteNotification:userInfo];
+  [[RNFirebaseNotifications instance] didReceiveRemoteNotification:userInfo];
 }
 
 - (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
 fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler {
-  [[RNFirebaseMessaging instance] didReceiveRemoteNotification:userInfo fetchCompletionHandler:completionHandler];
+  [[RNFirebaseNotifications instance] didReceiveRemoteNotification:userInfo fetchCompletionHandler:completionHandler];
 }
 
 @end