1 /*
2  * Copyright (C) 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 #include <aidl/android/hardware/gnss/visibility_control/BnGnssVisibilityControl.h>
20 
21 namespace aidl::android::hardware::gnss::visibility_control {
22 
23 struct GnssVisibilityControl : public BnGnssVisibilityControl {
24   public:
25     ndk::ScopedAStatus enableNfwLocationAccess(const std::vector<std::string>& hostname) override;
26     ndk::ScopedAStatus setCallback(
27             const std::shared_ptr<IGnssVisibilityControlCallback>& callback) override;
28 
29   private:
30     // Synchronization lock for sCallback
31     mutable std::mutex mMutex;
32     // Guarded by mMutex
33     static std::shared_ptr<IGnssVisibilityControlCallback> sCallback;
34 };
35 
36 }  // namespace aidl::android::hardware::gnss::visibility_control
37