112 lines
2.9 KiB
Java
112 lines
2.9 KiB
Java
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/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.hardware.fingerprint;
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import android.annotation.IntDef;
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import android.annotation.NonNull;
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import android.hardware.biometrics.ComponentInfoInternal;
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import android.hardware.biometrics.SensorProperties;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Container for fingerprint sensor properties.
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* @hide
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*/
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public class FingerprintSensorProperties extends SensorProperties {
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/**
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* @hide
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*/
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public static final int TYPE_UNKNOWN = 0;
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/**
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* @hide
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*/
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public static final int TYPE_REAR = 1;
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/**
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* @hide
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*/
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public static final int TYPE_UDFPS_ULTRASONIC = 2;
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/**
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* @hide
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*/
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public static final int TYPE_UDFPS_OPTICAL = 3;
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/**
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* @hide
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*/
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public static final int TYPE_POWER_BUTTON = 4;
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/**
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* @hide
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*/
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public static final int TYPE_HOME_BUTTON = 5;
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/**
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* @hide
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*/
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@IntDef({TYPE_UNKNOWN,
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TYPE_REAR,
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TYPE_UDFPS_ULTRASONIC,
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TYPE_UDFPS_OPTICAL,
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TYPE_POWER_BUTTON,
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TYPE_HOME_BUTTON})
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@Retention(RetentionPolicy.SOURCE)
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public @interface SensorType {}
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@SensorType final int mSensorType;
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/**
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* Constructs a {@link FingerprintSensorProperties} from the internal parcelable representation.
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* @hide
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*/
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public static FingerprintSensorProperties from(
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FingerprintSensorPropertiesInternal internalProp) {
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final List<ComponentInfo> componentInfo = new ArrayList<>();
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for (ComponentInfoInternal internalComp : internalProp.componentInfo) {
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componentInfo.add(ComponentInfo.from(internalComp));
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}
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return new FingerprintSensorProperties(internalProp.sensorId,
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internalProp.sensorStrength,
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componentInfo,
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internalProp.sensorType);
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}
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/**
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* @hide
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*/
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public FingerprintSensorProperties(int sensorId, int sensorStrength,
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@NonNull List<ComponentInfo> componentInfo, @SensorType int sensorType) {
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super(sensorId, sensorStrength, componentInfo);
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mSensorType = sensorType;
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}
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/**
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* @hide
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* @return The sensor's type.
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*/
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@SensorType
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public int getSensorType() {
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return mSensorType;
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}
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}
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