fix: fitBounds on iOS across 180th meridian (#709)

maplibre · Mar 10, 2025 · 46645e1 · 46645e1
1 parent be87619
commit 46645e1
Showing 1 changed file with 7 additions and 8 deletions.
diff --git a/ios/MLRN/CameraUpdateItem.m b/ios/MLRN/CameraUpdateItem.m
@@ -134,16 +134,15 @@ - (UIEdgeInsets)_clippedPadding:(UIEdgeInsets)padding forView:(MLRNMapView *)map
 }
 
 - (BOOL)_areBoundsValid:(MLNCoordinateBounds)bounds {
-  BOOL isValid =
-      CLLocationCoordinate2DIsValid(bounds.ne) && CLLocationCoordinate2DIsValid(bounds.sw);
-
-  if (!isValid) {
-    return NO;
+  if ([self _isLatitudeValid:bounds.ne.latitude] && [self _isLatitudeValid:bounds.sw.latitude]) {
+    return YES;
   }
 
-  CLLocationCoordinate2D ne = bounds.ne;
-  CLLocationCoordinate2D sw = bounds.sw;
-  return [self _isCoordValid:ne] && [self _isCoordValid:sw];
+  return NO;
+}
+
+- (BOOL)_isLatitudeValid:(CLLocationDegrees)latitude {
+  return latitude >= -90 && latitude <= 90;
 }
 
 - (BOOL)_isCoordValid:(CLLocationCoordinate2D)coord {