am 7c98ecd3: Schedule full backups (29df9490) · Commits · e / os / android_frameworks_base

core/res/AndroidManifest.xml

+5 −0

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		@@ -3023,6 +3023,11 @@
		android:permission="android.permission.BIND_JOB_SERVICE" >
		</service>

		<service android:name="com.android.server.backup.FullBackupJob"
		android:exported="true"
		android:permission="android.permission.BIND_JOB_SERVICE" >
		</service>

		<service
		android:name="com.android.server.pm.BackgroundDexOptService"
		android:exported="true"

services/backup/java/com/android/server/backup/BackupManagerService.java

+456 −94

File changed.

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services/backup/java/com/android/server/backup/FullBackupJob.java

0 → 100644

+78 −0

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		/*
		* Copyright (C) 2014 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.backup;

		import android.app.job.JobInfo;
		import android.app.job.JobParameters;
		import android.app.job.JobScheduler;
		import android.app.job.JobService;
		import android.app.job.JobInfo.NetworkType;
		import android.content.ComponentName;
		import android.content.Context;
		import android.util.Slog;

		public class FullBackupJob extends JobService {
		private static final String TAG = "FullBackupJob";
		private static final boolean DEBUG = true;

		private static ComponentName sIdleService =
		new ComponentName("android", FullBackupJob.class.getName());

		private static final int JOB_ID = 0x5038;

		JobParameters mParams;

		public static void schedule(Context ctx, long minDelay) {
		JobScheduler js = (JobScheduler) ctx.getSystemService(Context.JOB_SCHEDULER_SERVICE);
		JobInfo.Builder builder = new JobInfo.Builder(JOB_ID, sIdleService)
		.setRequiresDeviceIdle(true)
		.setRequiredNetworkCapabilities(NetworkType.UNMETERED)
		.setRequiresCharging(true);
		if (minDelay > 0) {
		builder.setMinimumLatency(minDelay);
		}
		js.schedule(builder.build());
		}

		// callback from the Backup Manager Service: it's finished its work for this pass
		public void finishBackupPass() {
		if (mParams != null) {
		jobFinished(mParams, false);
		mParams = null;
		}
		}

		// ----- scheduled job interface -----

		@Override
		public boolean onStartJob(JobParameters params) {
		mParams = params;
		BackupManagerService service = BackupManagerService.getInstance();
		return service.beginFullBackup(this);
		}

		@Override
		public boolean onStopJob(JobParameters params) {
		if (mParams != null) {
		mParams = null;
		BackupManagerService service = BackupManagerService.getInstance();
		service.endFullBackup();
		}
		return false;
		}

		}

services/core/java/com/android/server/job/controllers/IdleController.java

+11 −1

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		@@ -184,6 +184,16 @@ public class IdleController extends StateController {

		@Override
		public void dumpControllerState(PrintWriter pw) {

		synchronized (mTrackedTasks) {
		pw.print("Idle: ");
		pw.println(mIdleTracker.isIdle() ? "true" : "false");
		pw.println(mTrackedTasks.size());
		for (int i = 0; i < mTrackedTasks.size(); i++) {
		final JobStatus js = mTrackedTasks.get(i);
		pw.print(" ");
		pw.print(String.valueOf(js.hashCode()).substring(0, 3));
		pw.println("..");
		}
		}
		}
		}