Use jni::Integerupstream/kl-source-zoom-delta

2 files changed, 7 insertions, 8 deletions

diff --git a/platform/android/src/style/sources/source.cpp b/platform/android/src/style/sources/source.cpp
index bbe8c82d3b..fda0f0084c 100644
--- a/platform/android/src/style/sources/source.cpp
+++ b/platform/android/src/style/sources/source.cpp
@@ -93,21 +93,20 @@ namespace android {
         return attribution ? jni::Make<jni::String>(env, attribution.value()) : jni::Make<jni::String>(env,"");
     }
 
-    void Source::setPrefetchZoomDelta(jni::JNIEnv& env, jni::String& delta) {
+    void Source::setPrefetchZoomDelta(jni::JNIEnv& env, jni::Integer& delta) {
         if (!delta) {
             source.setPrefetchZoomDelta(nullopt);
         } else {
-            const std::string deltaString = jni::Make<std::string>(env, delta);
-            source.setPrefetchZoomDelta(stoi(deltaString));
+            source.setPrefetchZoomDelta(jni::Unbox(env, delta));
         }
     }
 
-    jni::Local<jni::String> Source::getPrefetchZoomDelta(jni::JNIEnv& env) {
+    jni::Local<jni::Integer> Source::getPrefetchZoomDelta(jni::JNIEnv& env) {
         auto delta = source.getPrefetchZoomDelta();
         if (delta.has_value()) {
-            return jni::Make<jni::String>(env, std::to_string(delta.value()));
+            return jni::Box(env, jni::jint(delta.value()));
         }
-        return jni::Make<jni::String>(env, "");
+        return jni::Local<jni::Integer>(env, nullptr);
     }
 
     void Source::addToMap(JNIEnv& env, const jni::Object<Source>& obj, mbgl::Map& map, AndroidRendererFrontend& frontend) {
diff --git a/platform/android/src/style/sources/source.hpp b/platform/android/src/style/sources/source.hpp
index 409e8260c7..91e31ea8e2 100644
--- a/platform/android/src/style/sources/source.hpp
+++ b/platform/android/src/style/sources/source.hpp
@@ -43,9 +43,9 @@ public:
 
     jni::Local<jni::String> getAttribution(jni::JNIEnv&);
 
-    void setPrefetchZoomDelta(jni::JNIEnv& env, jni::String& delta);
+    void setPrefetchZoomDelta(jni::JNIEnv& env, jni::Integer& delta);
 
-    jni::Local<jni::String> getPrefetchZoomDelta(jni::JNIEnv&);
+    jni::Local<jni::Integer> getPrefetchZoomDelta(jni::JNIEnv&);
 
 protected:
     // Set on newly created sources until added to the map.