[android] Add bindings for onRemoveUnusedStyleImages API

3 files changed, 19 insertions, 0 deletions

diff --git a/platform/android/src/android_renderer_frontend.cpp b/platform/android/src/android_renderer_frontend.cpp
index 6d235abe9f..6862fabcb4 100644
--- a/platform/android/src/android_renderer_frontend.cpp
+++ b/platform/android/src/android_renderer_frontend.cpp
@@ -54,6 +54,10 @@ public:
         delegate.invoke(&RendererObserver::onStyleImageMissing, id, done);
     }
 
+    void onRemoveUnusedStyleImages(const std::vector<std::string>& ids) override {
+        delegate.invoke(&RendererObserver::onRemoveUnusedStyleImages, ids);
+    }
+
 private:
     std::shared_ptr<Mailbox> mailbox;
     ActorRef<RendererObserver> delegate;
diff --git a/platform/android/src/native_map_view.cpp b/platform/android/src/native_map_view.cpp
index ae53bcc802..8493110d75 100755
--- a/platform/android/src/native_map_view.cpp
+++ b/platform/android/src/native_map_view.cpp
@@ -271,6 +271,20 @@ void NativeMapView::onStyleImageMissing(const std::string& imageId) {
     }
 }
 
+bool NativeMapView::onCanRemoveUnusedStyleImage(const std::string& imageId) {
+    assert(vm != nullptr);
+
+    android::UniqueEnv _env = android::AttachEnv();
+    static auto& javaClass = jni::Class<NativeMapView>::Singleton(*_env);
+    static auto onCanRemoveUnusedStyleImage = javaClass.GetMethod<jboolean (jni::String)>(*_env, "onCanRemoveUnusedStyleImage");
+    auto weakReference = javaPeer.get(*_env);
+    if (weakReference) {
+        return weakReference.Call(*_env, onCanRemoveUnusedStyleImage, jni::Make<jni::String>(*_env, imageId));
+    }
+
+    return true;
+}
+
 // JNI Methods //
 
 void NativeMapView::resizeView(jni::JNIEnv&, int w, int h) {
diff --git a/platform/android/src/native_map_view.hpp b/platform/android/src/native_map_view.hpp
index 9e6ad73dd7..4ea4781b36 100755
--- a/platform/android/src/native_map_view.hpp
+++ b/platform/android/src/native_map_view.hpp
@@ -69,6 +69,7 @@ public:
     void onDidFinishLoadingStyle() override;
     void onSourceChanged(mbgl::style::Source&) override;
     void onStyleImageMissing(const std::string&) override;
+    bool onCanRemoveUnusedStyleImage(const std::string&) override;
 
     // JNI //