[android] updated test activities for refactored layer/source ownership

3 files changed, 12 insertions, 15 deletions

diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java
index ea8e39275f..be71133610 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/customlayer/CustomLayerActivity.java
@@ -26,8 +26,8 @@ public class CustomLayerActivity extends AppCompatActivity {
 
     private MapboxMap mapboxMap;
     private MapView mapView;
+    private CustomLayer customLayer;
 
-    private boolean isShowingCustomLayer = false;
     private FloatingActionButton fab;
 
     @Override
@@ -43,7 +43,6 @@ public class CustomLayerActivity extends AppCompatActivity {
             @Override
             public void onMapReady(MapboxMap map) {
                 mapboxMap = map;
-
                 mapboxMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(39.91448, -243.60947), 10));
 
             }
@@ -62,30 +61,28 @@ public class CustomLayerActivity extends AppCompatActivity {
     }
 
     private void swapCustomLayer() {
-
-        if (isShowingCustomLayer) {
+        if (customLayer != null) {
             try {
-                mapboxMap.removeLayer("custom");
+                mapboxMap.removeLayer(customLayer.getId());
+                customLayer = null;
             } catch (NoSuchLayerException noSuchLayerException) {
                 Log.e(TAG, "No custom layer to remove");
             }
             fab.setImageResource(R.drawable.ic_layers_24dp);
         } else {
-            mapboxMap.addLayer(new CustomLayer("custom",
+            customLayer = new CustomLayer("custom",
                     ExampleCustomLayer.createContext(),
                     ExampleCustomLayer.InitializeFunction,
                     ExampleCustomLayer.RenderFunction,
-                    ExampleCustomLayer.DeinitializeFunction), "building");
+                    ExampleCustomLayer.DeinitializeFunction);
+            mapboxMap.addLayer(customLayer, "building");
             fab.setImageResource(R.drawable.ic_layers_clear_24dp);
         }
-
-        isShowingCustomLayer = !isShowingCustomLayer;
     }
 
     private void updateLayer() {
-        CustomLayer custom = mapboxMap.getLayerAs("custom");
-        if (custom != null) {
-            custom.update();
+        if (customLayer != null) {
+            customLayer.update();
         }
     }
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java
index e7b00e2a7c..d279a78a47 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CircleLayerActivity.java
@@ -84,7 +84,6 @@ public class CircleLayerActivity extends AppCompatActivity {
                             mapboxMap.addLayer(circleLayer, "waterway-label");
                         } else {
                             // change size and color
-                            circleLayer = mapboxMap.getLayer("circleLayer");
                             circleLayer.setProperties(
                                     circleRadius(mapView.getTag() == null
                                         ? getResources().getDimension(R.dimen.activity_horizontal_margin)
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java
index bdd3963e85..ebeaeafcf4 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java
@@ -38,6 +38,7 @@ public class CustomSpriteActivity extends AppCompatActivity {
     private MapboxMap mapboxMap;
     private MapView mapView;
     private Layer layer;
+    private GeoJsonSource source;
 
 
     @Override
@@ -74,7 +75,8 @@ public class CustomSpriteActivity extends AppCompatActivity {
 
                             //Add a source with a geojson point
                             point = Point.fromCoordinates(Position.fromCoordinates(13.400972d, 52.519003d));
-                            mapboxMap.addSource(new GeoJsonSource("point", FeatureCollection.fromFeatures(new Feature[]{Feature.fromGeometry(point)})));
+                            source = new GeoJsonSource("point", FeatureCollection.fromFeatures(new Feature[]{Feature.fromGeometry(point)}));
+                            mapboxMap.addSource(source);
 
                             //Add a symbol layer that references that point source
                             layer = new SymbolLayer("layer", "point");
@@ -90,7 +92,6 @@ public class CustomSpriteActivity extends AppCompatActivity {
                         } else {
                             //Update point
                             point = Point.fromCoordinates(Position.fromCoordinates(point.getCoordinates().getLongitude() + 0.001, point.getCoordinates().getLatitude() + 0.001));
-                            GeoJsonSource source = mapboxMap.getSourceAs("point");
                             source.setGeoJson(FeatureCollection.fromFeatures(new Feature[]{Feature.fromGeometry(point)}));
 
                             //Move the camera as well