diff options
Diffstat (limited to 'platform/android/src/map_renderer.cpp')
| -rw-r--r-- | platform/android/src/map_renderer.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/platform/android/src/map_renderer.cpp b/platform/android/src/map_renderer.cpp index 13790c4544..e9eb82864d 100644 --- a/platform/android/src/map_renderer.cpp +++ b/platform/android/src/map_renderer.cpp @@ -58,7 +58,10 @@ void MapRenderer::schedule(std::weak_ptr<Mailbox> scheduled) { static auto& javaClass = jni::Class<MapRenderer>::Singleton(*_env); static auto queueEvent = javaClass.GetMethod<void( jni::Object<MapRendererRunnable>)>(*_env, "queueEvent"); - javaPeer.get(*_env).Call(*_env, queueEvent, peer); + auto weakReference = javaPeer.get(*_env); + if (weakReference) { + weakReference.Call(*_env, queueEvent, peer); + } // Release the c++ peer as it will be destroyed on GC of the Java Peer runnable.release(); @@ -68,7 +71,10 @@ void MapRenderer::requestRender() { android::UniqueEnv _env = android::AttachEnv(); static auto& javaClass = jni::Class<MapRenderer>::Singleton(*_env); static auto onInvalidate = javaClass.GetMethod<void()>(*_env, "requestRender"); - javaPeer.get(*_env).Call(*_env, onInvalidate); + auto weakReference = javaPeer.get(*_env); + if (weakReference) { + weakReference.Call(*_env, onInvalidate); + } } void MapRenderer::update(std::shared_ptr<UpdateParameters> params) { |