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1 /*
2  * Copyright (C) 2016 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 #include "wificond/scanning/offload/offload_service_utils.h"
17 
18 #include <android-base/logging.h>
19 #include <cutils/properties.h>
20 
21 #include "wificond/scanning/offload/offload_scan_manager.h"
22 #include "wificond/scanning/scanner_impl.h"
23 
24 using ::android::hardware::wifi::offload::V1_0::IOffload;
25 
26 namespace android {
27 namespace wificond {
28 
GetOffloadService()29 android::sp<IOffload> OffloadServiceUtils::GetOffloadService() {
30   return IOffload::tryGetService();
31 }
32 
GetOffloadCallback(OffloadCallbackHandlers * handlers)33 android::sp<OffloadCallback> OffloadServiceUtils::GetOffloadCallback(
34     OffloadCallbackHandlers* handlers) {
35   return new OffloadCallback(handlers);
36 }
37 
GetOffloadDeathRecipient(OffloadDeathRecipientHandler handler)38 OffloadDeathRecipient* OffloadServiceUtils::GetOffloadDeathRecipient(
39     OffloadDeathRecipientHandler handler) {
40   return new OffloadDeathRecipient(handler);
41 }
42 
IsOffloadScanSupported() const43 bool OffloadServiceUtils::IsOffloadScanSupported() const {
44   if (property_get_bool("persist.wifi.offload.enable", false)) {
45     LOG(INFO) << "Offload HAL supported";
46     return true;
47   }
48   LOG(INFO) << "Offload HAL not supported ";
49   return false;
50 }
51 
52 std::shared_ptr<OffloadScanCallbackInterfaceImpl>
GetOffloadScanCallbackInterface(ScannerImpl * parent)53 OffloadServiceUtils::GetOffloadScanCallbackInterface(ScannerImpl* parent) {
54   return std::make_shared<OffloadScanCallbackInterfaceImpl>(parent);
55 }
56 
GetOffloadScanManager(std::weak_ptr<OffloadServiceUtils> service_utils,std::shared_ptr<OffloadScanCallbackInterfaceImpl> callback_interface)57 std::shared_ptr<OffloadScanManager> OffloadServiceUtils::GetOffloadScanManager(
58     std::weak_ptr<OffloadServiceUtils> service_utils,
59     std::shared_ptr<OffloadScanCallbackInterfaceImpl> callback_interface) {
60   return std::make_shared<OffloadScanManager>(service_utils, callback_interface);
61 }
62 
OffloadDeathRecipient(OffloadDeathRecipientHandler handler)63 OffloadDeathRecipient::OffloadDeathRecipient(
64     OffloadDeathRecipientHandler handler)
65     : handler_(handler) {}
66 
67 }  // namespace wificond
68 }  // namespace android
69