| /* |
| * 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 com.android.server.devicestate; |
| |
| import android.annotation.IntDef; |
| import android.annotation.NonNull; |
| import android.hardware.devicestate.DeviceStateRequest; |
| import android.os.IBinder; |
| |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| |
| /** |
| * A request to override the state managed by {@link DeviceStateManagerService}. |
| * |
| * @see OverrideRequestController |
| */ |
| final class OverrideRequest { |
| private final IBinder mToken; |
| private final int mPid; |
| private final int mUid; |
| @NonNull |
| private final DeviceState mRequestedState; |
| @DeviceStateRequest.RequestFlags |
| private final int mFlags; |
| @OverrideRequestType |
| private final int mRequestType; |
| |
| /** |
| * Denotes that the request is meant to override the emulated state of the device. This will |
| * not change the base (physical) state of the device. |
| * |
| * This request type should be used if you are looking to emulate a device state for a feature |
| * but want the system to be aware of the physical state of the device. |
| */ |
| public static final int OVERRIDE_REQUEST_TYPE_EMULATED_STATE = 0; |
| |
| /** |
| * Denotes that the request is meant to override the base (physical) state of the device. |
| * Overriding the base state may not change the emulated state of the device if there is also an |
| * override request active for that property. |
| * |
| * This request type should only be used for testing, where you want to simulate the physical |
| * state of the device changing. |
| */ |
| public static final int OVERRIDE_REQUEST_TYPE_BASE_STATE = 1; |
| |
| /** |
| * Flags for signifying the type of {@link OverrideRequest}. |
| * |
| * @hide |
| */ |
| @IntDef(flag = true, prefix = { "REQUEST_TYPE_" }, value = { |
| OVERRIDE_REQUEST_TYPE_BASE_STATE, |
| OVERRIDE_REQUEST_TYPE_EMULATED_STATE |
| }) |
| @Retention(RetentionPolicy.SOURCE) |
| public @interface OverrideRequestType {} |
| |
| OverrideRequest(IBinder token, int pid, int uid, @NonNull DeviceState requestedState, |
| @DeviceStateRequest.RequestFlags int flags, @OverrideRequestType int requestType) { |
| mToken = token; |
| mPid = pid; |
| mUid = uid; |
| mRequestedState = requestedState; |
| mFlags = flags; |
| mRequestType = requestType; |
| } |
| |
| IBinder getToken() { |
| return mToken; |
| } |
| |
| int getPid() { |
| return mPid; |
| } |
| |
| int getUid() { |
| return mUid; |
| } |
| |
| @NonNull |
| DeviceState getRequestedDeviceState() { |
| return mRequestedState; |
| } |
| |
| int getRequestedStateIdentifier() { |
| return mRequestedState.getIdentifier(); |
| } |
| |
| @DeviceStateRequest.RequestFlags |
| int getFlags() { |
| return mFlags; |
| } |
| |
| @OverrideRequestType |
| int getRequestType() { |
| return mRequestType; |
| } |
| } |