1 /*
2  * Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
3  * Not a Contribution
4  */
5 /*
6  * Copyright (C) 2016 The Android Open Source Project
7  *
8  * Licensed under the Apache License, Version 2.0 (the "License");
9  * you may not use this file except in compliance with the License.
10  * You may obtain a copy of the License at
11  *
12  *      http://www.apache.org/licenses/LICENSE-2.0
13  *
14  * Unless required by applicable law or agreed to in writing, software
15  * distributed under the License is distributed on an "AS IS" BASIS,
16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17  * See the License for the specific language governing permissions and
18  * limitations under the License.
19  */
20 
21 #ifndef ANDROID_HARDWARE_GNSS_V1_0_AGNSSRIL_H_
22 #define ANDROID_HARDWARE_GNSS_V1_0_AGNSSRIL_H_
23 
24 #include <android/hardware/gnss/1.0/IAGnssRil.h>
25 #include <hidl/Status.h>
26 #include <location_interface.h>
27 
28 namespace android {
29 namespace hardware {
30 namespace gnss {
31 namespace V1_0 {
32 namespace implementation {
33 
34 using ::android::hardware::gnss::V1_0::IAGnssRil;
35 using ::android::hardware::gnss::V1_0::IAGnssRilCallback;
36 using ::android::hardware::Return;
37 using ::android::hardware::Void;
38 using ::android::hardware::hidl_vec;
39 using ::android::hardware::hidl_string;
40 using ::android::sp;
41 
42 struct Gnss;
43 /*
44  * Extended interface for AGNSS RIL support. An Assisted GNSS Radio Interface Layer interface
45  * allows the GNSS chipset to request radio interface layer information from Android platform.
46  * Examples of such information are reference location, unique subscriber ID, phone number string
47  * and network availability changes. Also contains wrapper methods to allow methods from
48  * IAGnssiRilCallback interface to be passed into the conventional implementation of the GNSS HAL.
49  */
50 struct AGnssRil : public IAGnssRil {
51     AGnssRil(Gnss* gnss);
52     ~AGnssRil();
53 
54     /*
55      * Methods from ::android::hardware::gnss::V1_0::IAGnssRil follow.
56      * These declarations were generated from IAGnssRil.hal.
57      */
setCallbackAGnssRil58     Return<void> setCallback(const sp<IAGnssRilCallback>& /*callback*/) override {
59         return Void();
60     }
setRefLocationAGnssRil61     Return<void> setRefLocation(const IAGnssRil::AGnssRefLocation& /*agnssReflocation*/) override {
62         return Void();
63     }
setSetIdAGnssRil64     Return<bool> setSetId(IAGnssRil::SetIDType /*type*/, const hidl_string& /*setid*/) override {
65         return false;
66     }
updateNetworkAvailabilityAGnssRil67     Return<bool> updateNetworkAvailability(bool /*available*/,
68                                     const hidl_string& /*apn*/) override {
69         return false;
70     }
71     Return<bool> updateNetworkState(bool connected, NetworkType type, bool roaming) override;
72 
73  private:
74     Gnss* mGnss = nullptr;
75 };
76 
77 }  // namespace implementation
78 }  // namespace V1_0
79 }  // namespace gnss
80 }  // namespace hardware
81 }  // namespace android
82 
83 #endif  // ANDROID_HARDWARE_GNSS_V1_0_AGNSSRIL_H_
84