Only set applied class list if it is not empty.

2014-11-19 15:39:33 -08:00
parent a888e9b7f3
commit a1c419df96
1 changed files with 4 additions and 1 deletions
--- a/android/java/lib/src/main/java/com/mapbox/mapboxgl/lib/MapView.java
+++ b/android/java/lib/src/main/java/com/mapbox/mapboxgl/lib/MapView.java
@@ -412,7 +412,10 @@ public class MapView extends SurfaceView {
            setDebugActive(savedInstanceState.getBoolean(STATE_DEBUG_ACTIVE));
            setStyleUrl(savedInstanceState.getString(STATE_STYLE_URL));
            setAccessToken(savedInstanceState.getString(STATE_ACCESS_TOKEN));
-            setAppliedStyleClasses(savedInstanceState.getStringArrayList(STATE_APPLIED_CLASSES));
+            List<String> appliedClasses = savedInstanceState.getStringArrayList(STATE_APPLIED_CLASSES);
+            if (!appliedClasses.isEmpty()) {
+                setAppliedStyleClasses(appliedClasses);
+            }
            //mNativeMapView.setDefaultTransitionDuration(savedInstanceState.getLong(STATE_DEFAULT_TRANSITION_DURATION)); // TODO
        }