1 files changed, 8 insertions, 8 deletions
diff --git a/platform/android/src/style/position.cpp b/platform/android/src/style/position.cpp
index c6918a2e9a..20a0c47dff 100644
--- a/platform/android/src/style/position.cpp
+++ b/platform/android/src/style/position.cpp
@@ -3,8 +3,8 @@
 namespace mbgl {
 namespace android {
 
-jni::Object<Position> Position::fromPosition(jni::JNIEnv& env, jfloat radialCoordinate, jfloat azimuthalAngle, jfloat polarAngle) {
-    static auto javaClass = jni::Class<Position>::Singleton(env);
+jni::Local<jni::Object<Position>> Position::fromPosition(jni::JNIEnv& env, jfloat radialCoordinate, jfloat azimuthalAngle, jfloat polarAngle) {
+    static auto& javaClass = jni::Class<Position>::Singleton(env);
     static auto method = javaClass.GetStaticMethod<jni::Object<Position> (jfloat, jfloat, jfloat)>(env, "fromPosition");
     return javaClass.Call(env, method, radialCoordinate, azimuthalAngle, polarAngle);
 }
@@ -13,20 +13,20 @@ void Position::registerNative(jni::JNIEnv& env) {
     jni::Class<Position>::Singleton(env);
 }
 
-float Position::getRadialCoordinate(jni::JNIEnv& env, jni::Object<Position> position){
-    static auto javaClass = jni::Class<Position>::Singleton(env);
+float Position::getRadialCoordinate(jni::JNIEnv& env, const jni::Object<Position>& position) {
+    static auto& javaClass = jni::Class<Position>::Singleton(env);
     static auto field = javaClass.GetField<jfloat>(env, "radialCoordinate");
     return position.Get(env, field);
 }
 
-float Position::getAzimuthalAngle(jni::JNIEnv& env, jni::Object<Position> position){
-    static auto javaClass = jni::Class<Position>::Singleton(env);
+float Position::getAzimuthalAngle(jni::JNIEnv& env, const jni::Object<Position>& position) {
+    static auto& javaClass = jni::Class<Position>::Singleton(env);
     static auto field = javaClass.GetField<jfloat>(env, "azimuthalAngle");
     return position.Get(env, field);
 }
 
-float Position::getPolarAngle(jni::JNIEnv& env, jni::Object<Position> position){
-    static auto javaClass = jni::Class<Position>::Singleton(env);
+float Position::getPolarAngle(jni::JNIEnv& env, const jni::Object<Position>& position) {
+    static auto& javaClass = jni::Class<Position>::Singleton(env);
     static auto field = javaClass.GetField<jfloat>(env, "polarAngle");
     return position.Get(env, field);
 }