1 /*
2  * Copyright (c) 2017-2020, 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_V2_0_GNSSNI_H
22 #define ANDROID_HARDWARE_GNSS_V2_0_GNSSNI_H
23 
24 #include <android/hardware/gnss/1.0/IGnssNi.h>
25 #include <hidl/Status.h>
26 
27 namespace android {
28 namespace hardware {
29 namespace gnss {
30 namespace V2_1 {
31 namespace implementation {
32 
33 using ::android::hardware::gnss::V1_0::IGnssNi;
34 using ::android::hardware::gnss::V1_0::IGnssNiCallback;
35 using ::android::hardware::Return;
36 using ::android::hardware::Void;
37 using ::android::hardware::hidl_vec;
38 using ::android::hardware::hidl_string;
39 using ::android::sp;
40 
41 struct Gnss;
42 struct GnssNi : public IGnssNi {
43     GnssNi(Gnss* gnss);
44     ~GnssNi() = default;
45 
46     /*
47      * Methods from ::android::hardware::gnss::V1_0::IGnssNi follow.
48      * These declarations were generated from IGnssNi.hal.
49      */
50     Return<void> setCallback(const sp<IGnssNiCallback>& callback) override;
51     Return<void> respond(int32_t notifId,
52                          IGnssNiCallback::GnssUserResponseType userResponse) override;
53 
54  private:
55     struct GnssNiDeathRecipient : hidl_death_recipient {
GnssNiDeathRecipientGnssNi::GnssNiDeathRecipient56         GnssNiDeathRecipient(sp<GnssNi> gnssNi) : mGnssNi(gnssNi) {
57         }
58         ~GnssNiDeathRecipient() = default;
59         virtual void serviceDied(uint64_t cookie, const wp<IBase>& who) override;
60         sp<GnssNi> mGnssNi;
61     };
62 
63  private:
64     sp<GnssNiDeathRecipient> mGnssNiDeathRecipient = nullptr;
65     sp<IGnssNiCallback> mGnssNiCbIface = nullptr;
66     Gnss* mGnss = nullptr;
67 };
68 
69 }  // namespace implementation
70 }  // namespace V2_1
71 }  // namespace gnss
72 }  // namespace hardware
73 }  // namespace android
74 
75 #endif  // ANDROID_HARDWARE_GNSS_V2_0_GNSSNI_H
76