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/*
* Copyright (C) 2020 The LineageOS Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define LOG_TAG "FingerprintInscreenService"
#include "FingerprintInscreen.h"
#include <android-base/file.h>
#include <hidl/HidlTransportSupport.h>
#define LOCAL_HBM_MODE "/proc/localHbm"
#define TEST_KEYCODE_PATH "/sys/devices/platform/goodix_ts.0/test_keycode"
#define LOCAL_HBM_ON "1"
#define LOCAL_HBM_OFF "0"
#define FOD_WAKEUP_EVENT "33"
namespace vendor {
namespace lineage {
namespace biometrics {
namespace fingerprint {
namespace inscreen {
namespace V1_0 {
namespace implementation {
FingerprintInscreen::FingerprintInscreen() {
this->mGoodixFingerprintDaemon = IGoodixFingerprintDaemon::getService();
}
Return<void> FingerprintInscreen::onStartEnroll() {
return Void();
}
Return<void> FingerprintInscreen::onFinishEnroll() {
return Void();
}
Return<void> FingerprintInscreen::onPress() {
this->mGoodixFingerprintDaemon->sendCommand(200001, {},
[](int, const hidl_vec<signed char>&) {});
android::base::WriteStringToFile(LOCAL_HBM_ON, LOCAL_HBM_MODE);
this->mGoodixFingerprintDaemon->sendCommand(200002, {},
[](int, const hidl_vec<signed char>&) {});
return Void();
}
Return<void> FingerprintInscreen::onRelease() {
android::base::WriteStringToFile(LOCAL_HBM_OFF, LOCAL_HBM_MODE);
this->mGoodixFingerprintDaemon->sendCommand(200003, {},
[](int, const hidl_vec<signed char>&) {});
return Void();
}
Return<void> FingerprintInscreen::onShowFODView() {
android::base::WriteStringToFile(FOD_WAKEUP_EVENT, TEST_KEYCODE_PATH);
return Void();
}
Return<void> FingerprintInscreen::onHideFODView() {
return Void();
}
Return<bool> FingerprintInscreen::handleAcquired(int32_t, int32_t) {
return false;
}
Return<bool> FingerprintInscreen::handleError(int32_t, int32_t) {
return false;
}
Return<void> FingerprintInscreen::setLongPressEnabled(bool) {
return Void();
}
Return<int32_t> FingerprintInscreen::getDimAmount(int32_t) {
return 0;
}
Return<bool> FingerprintInscreen::shouldBoostBrightness() {
return false;
}
Return<void> FingerprintInscreen::setCallback(const sp<IFingerprintInscreenCallback>&) {
return Void();
}
Return<int32_t> FingerprintInscreen::getPositionX() {
return 410;
}
Return<int32_t> FingerprintInscreen::getPositionY() {
return 1651;
}
Return<int32_t> FingerprintInscreen::getSize() {
return 260;
}
} // namespace implementation
} // namespace V1_0
} // namespace inscreen
} // namespace fingerprint
} // namespace biometrics
} // namespace lineage
} // namespace vendor
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