| /* |
| * Copyright (C) 2018 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.os; |
| |
| import android.annotation.NonNull; |
| import android.annotation.SystemService; |
| import android.annotation.TestApi; |
| import android.content.Context; |
| |
| /** |
| * Access to the service that keeps track of device idleness and drives low power mode based on |
| * that. |
| * |
| * @hide |
| */ |
| @TestApi |
| @SystemService(Context.DEVICE_IDLE_CONTROLLER) |
| public class DeviceIdleManager { |
| private final Context mContext; |
| private final IDeviceIdleController mService; |
| |
| /** |
| * @hide |
| */ |
| public DeviceIdleManager(@NonNull Context context, @NonNull IDeviceIdleController service) { |
| mContext = context; |
| mService = service; |
| } |
| |
| /** |
| * @return package names the system has white-listed to opt out of power save restrictions, |
| * except for device idle mode. |
| */ |
| public @NonNull String[] getSystemPowerWhitelistExceptIdle() { |
| try { |
| return mService.getSystemPowerWhitelistExceptIdle(); |
| } catch (RemoteException e) { |
| e.rethrowFromSystemServer(); |
| return new String[0]; |
| } |
| } |
| |
| /** |
| * @return package names the system has white-listed to opt out of power save restrictions for |
| * all modes. |
| */ |
| public @NonNull String[] getSystemPowerWhitelist() { |
| try { |
| return mService.getSystemPowerWhitelist(); |
| } catch (RemoteException e) { |
| e.rethrowFromSystemServer(); |
| return new String[0]; |
| } |
| } |
| } |