[android] Add a way to use a custom location source (#8710)

* add a way to use a custom location source

* add custom location engine example to test app

1 files changed, 14 insertions, 0 deletions

diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java
index be301839eb..79d36667ff 100644
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java
@@ -37,10 +37,12 @@ import com.mapbox.mapboxsdk.constants.MyLocationTracking;
 import com.mapbox.mapboxsdk.constants.Style;
 import com.mapbox.mapboxsdk.geometry.LatLng;
 import com.mapbox.mapboxsdk.geometry.LatLngBounds;
+import com.mapbox.mapboxsdk.location.LocationSource;
 import com.mapbox.mapboxsdk.maps.widgets.MyLocationViewSettings;
 import com.mapbox.mapboxsdk.style.layers.Filter;
 import com.mapbox.mapboxsdk.style.layers.Layer;
 import com.mapbox.mapboxsdk.style.sources.Source;
+import com.mapbox.services.android.telemetry.location.LocationEngine;
 import com.mapbox.services.commons.geojson.Feature;
 
 import java.lang.reflect.ParameterizedType;
@@ -1773,6 +1775,18 @@ public final class MapboxMap {
   }
 
   /**
+   * Replaces the location source of the my-location layer.
+   *
+   * @param locationSource A {@link LocationEngine} location source to use in the my-location layer.
+   *                       Set to null to use the default {@link LocationSource}
+   *                       location source.
+   */
+  @UiThread
+  public void setLocationSource(@Nullable LocationEngine locationSource) {
+    trackingSettings.setLocationSource(locationSource);
+  }
+
+  /**
    * Sets a callback that's invoked when the location tracking mode changes.
    *
    * @param listener The callback that's invoked when the location tracking mode changes.