blob: b86af736bbdd30185b8df7e055d5572e33b4695e [file] [log] [blame]
Jeff Pu63f33c72022-07-28 16:06:23 -04001/*
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#include "FakeFingerprintEngine.h"
19
20using namespace ::aidl::android::hardware::biometrics::common;
21
22namespace aidl::android::hardware::biometrics::fingerprint {
23
24// A fake engine that is backed by system properties instead of hardware.
25class FakeFingerprintEngineUdfps : public FakeFingerprintEngine {
26 public:
27 static constexpr int32_t defaultSensorLocationX = 400;
28 static constexpr int32_t defaultSensorLocationY = 1600;
29 static constexpr int32_t defaultSensorRadius = 150;
30
31 FakeFingerprintEngineUdfps() : FakeFingerprintEngine() {}
32 ~FakeFingerprintEngineUdfps() {}
33
34 virtual ndk::ScopedAStatus onPointerDownImpl(int32_t pointerId, int32_t x, int32_t y,
35 float minor, float major) override;
36
37 virtual ndk::ScopedAStatus onPointerUpImpl(int32_t pointerId) override;
38
39 virtual ndk::ScopedAStatus onUiReadyImpl() override;
40
41 virtual SensorLocation defaultSensorLocation() override;
42};
43
44} // namespace aidl::android::hardware::biometrics::fingerprint