| /* |
| * Copyright (C) 2021 The Android Open Source 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. |
| */ |
| |
| package android.hardware; |
| |
| /** |
| * SensorPrivacyManager calls for within the system server |
| * @hide |
| */ |
| public abstract class SensorPrivacyManagerInternal { |
| |
| /** |
| * A class implementing this interface can register to receive a callback when state changes. |
| */ |
| public interface OnSensorPrivacyChangedListener { |
| /** |
| * The callback invoked when the state changes. |
| */ |
| void onSensorPrivacyChanged(boolean enabled); |
| } |
| |
| /** |
| * A class implementing this interface can register to receive a callback when state changes for |
| * any user. |
| */ |
| public interface OnUserSensorPrivacyChangedListener { |
| /** |
| * The callback invoked when the state changes. |
| */ |
| void onSensorPrivacyChanged(int userId, boolean enabled); |
| } |
| |
| /** |
| * Get the individual sensor privacy state for a given user. |
| */ |
| public abstract boolean isSensorPrivacyEnabled(int userId, int sensor); |
| |
| /** |
| * Registers a new listener to receive notification when the state of sensor privacy |
| * changes. |
| */ |
| public abstract void addSensorPrivacyListener(int userId, int sensor, |
| OnSensorPrivacyChangedListener listener); |
| |
| /** |
| * Registers a new listener to receive notification when the state of sensor privacy |
| * changes for any user. |
| */ |
| public abstract void addSensorPrivacyListenerForAllUsers(int sensor, |
| OnUserSensorPrivacyChangedListener listener); |
| |
| /** |
| * Set the HW toggle sensor value based on HW switch states, called from InputManagerService |
| */ |
| public abstract void setPhysicalToggleSensorPrivacy(int userId, int sensor, boolean enable); |
| } |