[ios] Revert nullable change to public API

2 files changed, 10 insertions, 10 deletions

diff --git a/platform/ios/src/MGLMapView.h b/platform/ios/src/MGLMapView.h
index 2423d62ee1..607a197840 100644
--- a/platform/ios/src/MGLMapView.h
+++ b/platform/ios/src/MGLMapView.h
@@ -1130,7 +1130,7 @@ MGL_EXPORT
  `UIApplicationWillTerminateNotification`; you may receive a `nil` return value
  depending on the order of notification delivery.
  */
-- (nullable MGLMapCamera *)cameraThatFitsCoordinateBounds:(MGLCoordinateBounds)bounds edgePadding:(UIEdgeInsets)insets;
+- (MGLMapCamera *)cameraThatFitsCoordinateBounds:(MGLCoordinateBounds)bounds edgePadding:(UIEdgeInsets)insets;
 
 /**
  Returns the camera that best fits the given coordinate bounds, with the specified camera,
@@ -1150,7 +1150,7 @@ MGL_EXPORT
  `UIApplicationWillTerminateNotification`; you may receive a `nil` return value
  depending on the order of notification delivery.
  */
-- (nullable MGLMapCamera *)camera:(MGLMapCamera *)camera fittingCoordinateBounds:(MGLCoordinateBounds)bounds edgePadding:(UIEdgeInsets)insets;
+- (MGLMapCamera *)camera:(MGLMapCamera *)camera fittingCoordinateBounds:(MGLCoordinateBounds)bounds edgePadding:(UIEdgeInsets)insets;
 
 /**
  Returns the camera that best fits the given shape, with the specified camera,
@@ -1169,7 +1169,7 @@ MGL_EXPORT
  `UIApplicationWillTerminateNotification`; you may receive a `nil` return value
  depending on the order of notification delivery.
  */
-- (nullable MGLMapCamera *)camera:(MGLMapCamera *)camera fittingShape:(MGLShape *)shape edgePadding:(UIEdgeInsets)insets;
+- (MGLMapCamera *)camera:(MGLMapCamera *)camera fittingShape:(MGLShape *)shape edgePadding:(UIEdgeInsets)insets;
 
 /**
  Returns the camera that best fits the given shape, with the specified direction,
@@ -1187,7 +1187,7 @@ MGL_EXPORT
  `UIApplicationWillTerminateNotification`; you may receive a `nil` return value
  depending on the order of notification delivery.
  */
-- (nullable MGLMapCamera *)cameraThatFitsShape:(MGLShape *)shape direction:(CLLocationDirection)direction edgePadding:(UIEdgeInsets)insets;
+- (MGLMapCamera *)cameraThatFitsShape:(MGLShape *)shape direction:(CLLocationDirection)direction edgePadding:(UIEdgeInsets)insets;
 
 /**
  Returns the point in this view’s coordinate system on which to "anchor" in
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm
index b5383ee30e..4e6b203aee 100644
--- a/platform/ios/src/MGLMapView.mm
+++ b/platform/ios/src/MGLMapView.mm
@@ -3873,9 +3873,9 @@ public:
 {
     if (!_mbglMap)
     {
-        return nil;
+        return self.residualCamera;
     }
-    
+
     mbgl::EdgeInsets padding = MGLEdgeInsetsFromNSEdgeInsets(insets);
     padding += MGLEdgeInsetsFromNSEdgeInsets(self.contentInset);
     mbgl::CameraOptions cameraOptions = self.mbglMap.cameraForLatLngBounds(MGLLatLngBoundsFromCoordinateBounds(bounds), padding);
@@ -3886,7 +3886,7 @@ public:
 {
     if (!_mbglMap)
     {
-        return nil;
+        return self.residualCamera;
     }
 
     mbgl::EdgeInsets padding = MGLEdgeInsetsFromNSEdgeInsets(insets);
@@ -3903,7 +3903,7 @@ public:
 - (MGLMapCamera *)camera:(MGLMapCamera *)camera fittingShape:(MGLShape *)shape edgePadding:(UIEdgeInsets)insets {
     if (!_mbglMap)
     {
-        return nil;
+        return self.residualCamera;
     }
 
     mbgl::EdgeInsets padding = MGLEdgeInsetsFromNSEdgeInsets(insets);
@@ -3921,7 +3921,7 @@ public:
 - (MGLMapCamera *)cameraThatFitsShape:(MGLShape *)shape direction:(CLLocationDirection)direction edgePadding:(UIEdgeInsets)insets {
     if (!_mbglMap)
     {
-        return nil;
+        return self.residualCamera;
     }
 
     mbgl::EdgeInsets padding = MGLEdgeInsetsFromNSEdgeInsets(insets);
@@ -3936,7 +3936,7 @@ public:
 {
     if (!_mbglMap)
     {
-        return nil;
+        return self.residualCamera;
     }
 
     mbgl::CameraOptions mapCamera = self.mbglMap.getCameraOptions();