Recursion crash on [RMMapScrollView setContentSize]

[ravikvss]

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RMMapboxSource *tileSource = [[RMMapboxSource alloc] initWithMapID:@"company.xxxxxx"];
self.mapView.userTrackingMode = RMUserTrackingModeFollow;
self.mapView.tileSource = tileSource;

That's my code. Upon initialization and setting the tileSource, there's a recursion on setContentSize in the inner workings of MapBox and it crashes. I'm using 1.5.1 through CocoaPods.

@incanus

[incanus]

@ravikvss Where are you doing this in your view controller? Can't make out the method in your image.

[ravikvss]

Here's my complete map-adding sourcecode.

- (void)addMapView
{
  RMMapboxSource *tileSource = [[RMMapboxSource alloc] initWithMapID:@"company.xxxxx"];
  self.mapView.userTrackingMode = RMUserTrackingModeFollow;
  self.mapView.tileSource = tileSource;
  self.mapView.delegate = self;
  self.mapView.showsUserLocation = YES;
  self.mapView.showLogoBug = NO;
  self.mapView.hideAttribution = YES;
  [self.mapView setZoom:DESIRED_ZOOM_LEVEL];
}

I check for the location permissions, show an alert box asking for permissions if I don't have them yet and then finally call the above method. self.mapView is an IBOutlet

[incanus]

No, I mean, where is addMapView called from in your view controller lifecycle?

[ravikvss]

After all the views are loaded. There's a button - pressing which an action method is triggered and that swaps out an existing image view and replaces it with the mapview in the same place.

[incanus]

What method?

[ravikvss]

-addMapView is called inside the action selector/method that gets invoked after the said button is pressed.

It's been a while since we made any change to this code and it worked for a while, but doesnt seem to anymore.

[ravikvss]

@incanus bump ! Help please!

[drhaynes]

Bump. We're running into this same issue when changing mapView.tileSource is it likely to be view lifecycle related @incanus ? We're doing this when the RMMapView is loaded, but offscreen.