(JNIEnv *env, jobject java_activity)
{
Activity nit_activity = App_register_activity(global_app, java_activity);
Activity_incr_ref(nit_activity);
(JNIEnv *env, jobject java_activity)
{
Activity nit_activity = App_register_activity(global_app, java_activity);
Activity_incr_ref(nit_activity);