1 files changed, 0 insertions, 57 deletions
diff --git a/services/core/jni/JavaRef.h b/services/core/jni/JavaRef.h
deleted file mode 100644
index 8a572e273d0b..000000000000
--- a/services/core/jni/JavaRef.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef _ANDROID_JAVA_REF_H
-#define _ANDROID_JAVA_REF_H
-
-#include <android-base/macros.h>
-#include <functional>
-#include <jni.h>
-#include <memory>
-#include <type_traits>
-
-namespace android {
-
-template <typename T>
-using JavaRef = std::unique_ptr<typename std::remove_pointer<T>::type, std::function<void(T)>>;
-
-template <typename T>
-JavaRef<T> make_javaref(JNIEnv *env, T ref) {
-    return JavaRef<T>(ref, [env](T ref) {
-        if (env && ref) {
-            env->DeleteLocalRef(ref);
-        }
-    });
-}
-
-class EnvWrapper {
-public:
-    EnvWrapper(JNIEnv *env);
-
-    template <typename T>
-    JavaRef<T> operator() (T ref) const {
-        return make_javaref(mEnv, ref);
-    }
-
-private:
-    JNIEnv *mEnv;
-
-    DISALLOW_COPY_AND_ASSIGN(EnvWrapper);
-};
-
-} // namespace android
-
-#endif // _ANDROID_JAVA_REF_H