1 /*
2 * Copyright (C) 2020 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 #include "Face.h"
18 #include "Session.h"
19
20 namespace aidl::android::hardware::biometrics::face {
21
22 const int kSensorId = 4;
23 const common::SensorStrength kSensorStrength = common::SensorStrength::STRONG;
24 const int kMaxEnrollmentsPerUser = 5;
25 const FaceSensorType kSensorType = FaceSensorType::RGB;
26 const bool kHalControlsPreview = true;
27 const std::string kHwComponentId = "faceSensor";
28 const std::string kHardwareVersion = "vendor/model/revision";
29 const std::string kFirmwareVersion = "1.01";
30 const std::string kSerialNumber = "00000001";
31 const std::string kSwComponentId = "matchingAlgorithm";
32 const std::string kSoftwareVersion = "vendor/version/revision";
33
getSensorProps(std::vector<SensorProps> * return_val)34 ndk::ScopedAStatus Face::getSensorProps(std::vector<SensorProps>* return_val) {
35 common::ComponentInfo hw_component_info;
36 hw_component_info.componentId = kHwComponentId;
37 hw_component_info.hardwareVersion = kHardwareVersion;
38 hw_component_info.firmwareVersion = kFirmwareVersion;
39 hw_component_info.serialNumber = kSerialNumber;
40 hw_component_info.softwareVersion = "";
41
42 common::ComponentInfo sw_component_info;
43 sw_component_info.componentId = kSwComponentId;
44 sw_component_info.hardwareVersion = "";
45 sw_component_info.firmwareVersion = "";
46 sw_component_info.serialNumber = "";
47 sw_component_info.softwareVersion = kSoftwareVersion;
48
49 common::CommonProps commonProps;
50 commonProps.sensorId = kSensorId;
51 commonProps.sensorStrength = kSensorStrength;
52 commonProps.maxEnrollmentsPerUser = kMaxEnrollmentsPerUser;
53 commonProps.componentInfo = {std::move(hw_component_info), std::move(sw_component_info)};
54
55 SensorProps props;
56 props.commonProps = std::move(commonProps);
57 props.sensorType = kSensorType;
58 props.halControlsPreview = kHalControlsPreview;
59 props.enrollPreviewWidth = 1080;
60 props.enrollPreviewHeight = 1920;
61 props.enrollTranslationX = 100.f;
62 props.enrollTranslationY = 50.f;
63 props.enrollPreviewScale = 1.f;
64
65 *return_val = {std::move(props)};
66 return ndk::ScopedAStatus::ok();
67 }
68
createSession(int32_t,int32_t,const std::shared_ptr<ISessionCallback> & cb,std::shared_ptr<ISession> * return_val)69 ndk::ScopedAStatus Face::createSession(int32_t /*sensorId*/, int32_t /*userId*/,
70 const std::shared_ptr<ISessionCallback>& cb,
71 std::shared_ptr<ISession>* return_val) {
72 *return_val = SharedRefBase::make<Session>(cb);
73 return ndk::ScopedAStatus::ok();
74 }
75
76 } // namespace aidl::android::hardware::biometrics::face
77