94 lines
2.7 KiB
Java
94 lines
2.7 KiB
Java
/*
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* Copyright (C) 2018 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.os;
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import android.annotation.NonNull;
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import android.annotation.RequiresPermission;
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import android.annotation.SystemApi;
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import android.annotation.SystemService;
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import android.annotation.TestApi;
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import android.content.Context;
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/**
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* Access to the service that keeps track of device idleness and drives low power mode based on
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* that.
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*
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* @hide
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*/
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@SystemApi
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@SystemService(Context.DEVICE_IDLE_CONTROLLER)
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public class DeviceIdleManager {
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private final Context mContext;
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private final IDeviceIdleController mService;
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/**
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* @hide
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*/
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public DeviceIdleManager(@NonNull Context context, @NonNull IDeviceIdleController service) {
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mContext = context;
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mService = service;
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}
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IDeviceIdleController getService() {
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return mService;
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}
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/**
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* Ends any active idle session.
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*
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* @param reason The reason to end. Used for debugging purposes.
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*/
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@RequiresPermission(android.Manifest.permission.DEVICE_POWER)
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public void endIdle(@NonNull String reason) {
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try {
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mService.exitIdle(reason);
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} catch (RemoteException e) {
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throw e.rethrowFromSystemServer();
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}
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}
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/**
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* @return package names the system has white-listed to opt out of power save restrictions,
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* except for device idle mode.
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*
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* @hide Should be migrated to PowerExemptionManager
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*/
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@TestApi
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public @NonNull String[] getSystemPowerWhitelistExceptIdle() {
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try {
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return mService.getSystemPowerWhitelistExceptIdle();
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} catch (RemoteException e) {
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throw e.rethrowFromSystemServer();
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}
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}
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/**
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* @return package names the system has white-listed to opt out of power save restrictions for
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* all modes.
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*
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* @hide Should be migrated to PowerExemptionManager
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*/
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@TestApi
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public @NonNull String[] getSystemPowerWhitelist() {
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try {
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return mService.getSystemPowerWhitelist();
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} catch (RemoteException e) {
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throw e.rethrowFromSystemServer();
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}
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}
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}
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