Merge pull request #783 from OneSignal/fix/remove_idfa

Removing IDFA usage from OneSignal

Author: emawby

iOS_SDK/OneSignalSDK/Source/OneSignal.m

@@ -1703,15 +1703,6 @@ + (void)registerUserInternal {
     mLastNotificationTypes = notificationTypes;
     dataDic[@"notification_types"] = [NSNumber numberWithInt:notificationTypes];
 
-    let ASIdentifierManagerClass = NSClassFromString(@"ASIdentifierManager");
-    if (ASIdentifierManagerClass) {
-        id asIdManager = [ASIdentifierManagerClass valueForKey:@"sharedManager"];
-        if ([[asIdManager valueForKey:@"advertisingTrackingEnabled"] isEqual:[NSNumber numberWithInt:1]])
-            dataDic[@"as_id"] = [[asIdManager valueForKey:@"advertisingIdentifier"] UUIDString];
-        else
-            dataDic[@"as_id"] = @"OptedOut";
-    }
-    
     let CTTelephonyNetworkInfoClass = NSClassFromString(@"CTTelephonyNetworkInfo");
     if (CTTelephonyNetworkInfoClass) {
         id instance = [[CTTelephonyNetworkInfoClass alloc] init];