1140 lines
48 KiB
Java
1140 lines
48 KiB
Java
/*
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* Copyright (C) 2006 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 com.android.server;
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import android.app.ActivityManagerNative;
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import android.app.ActivityThread;
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import android.app.IAlarmManager;
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import android.app.INotificationManager;
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import android.bluetooth.BluetoothAdapter;
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import android.content.ComponentName;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.IPackageManager;
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import android.content.pm.PackageManager;
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import android.content.res.Configuration;
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import android.media.AudioService;
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import android.net.wifi.p2p.WifiP2pService;
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import android.os.Environment;
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import android.os.FactoryTest;
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import android.os.Handler;
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import android.os.IBinder;
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import android.os.IPowerManager;
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import android.os.Looper;
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import android.os.RemoteException;
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import android.os.ServiceManager;
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import android.os.StrictMode;
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import android.os.SystemClock;
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import android.os.SystemProperties;
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import android.os.UserHandle;
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import android.service.dreams.DreamService;
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import android.util.DisplayMetrics;
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import android.util.EventLog;
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import android.util.Log;
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import android.util.Slog;
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import android.view.WindowManager;
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import com.android.internal.R;
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import com.android.internal.os.BinderInternal;
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import com.android.internal.os.Zygote;
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import com.android.internal.os.SamplingProfilerIntegration;
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import com.android.server.accessibility.AccessibilityManagerService;
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import com.android.server.accounts.AccountManagerService;
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import com.android.server.am.ActivityManagerService;
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import com.android.server.am.BatteryStatsService;
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import com.android.server.clipboard.ClipboardService;
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import com.android.server.content.ContentService;
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import com.android.server.devicepolicy.DevicePolicyManagerService;
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import com.android.server.display.DisplayManagerService;
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import com.android.server.dreams.DreamManagerService;
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import com.android.server.input.InputManagerService;
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import com.android.server.lights.LightsManager;
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import com.android.server.lights.LightsService;
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import com.android.server.media.MediaRouterService;
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import com.android.server.net.NetworkPolicyManagerService;
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import com.android.server.net.NetworkStatsService;
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import com.android.server.notification.NotificationManagerService;
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import com.android.server.os.SchedulingPolicyService;
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import com.android.server.pm.BackgroundDexOptService;
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import com.android.server.pm.Installer;
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import com.android.server.pm.PackageManagerService;
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import com.android.server.pm.UserManagerService;
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import com.android.server.power.PowerManagerService;
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import com.android.server.power.ShutdownThread;
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import com.android.server.search.SearchManagerService;
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import com.android.server.statusbar.StatusBarManagerService;
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import com.android.server.storage.DeviceStorageMonitorService;
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import com.android.server.twilight.TwilightService;
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import com.android.server.usb.UsbService;
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import com.android.server.wallpaper.WallpaperManagerService;
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import com.android.server.wifi.WifiService;
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import com.android.server.wm.WindowManagerService;
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import dalvik.system.VMRuntime;
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import java.io.File;
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import java.util.Timer;
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import java.util.TimerTask;
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public final class SystemServer {
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private static final String TAG = "SystemServer";
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private static final String ENCRYPTING_STATE = "trigger_restart_min_framework";
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private static final String ENCRYPTED_STATE = "1";
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private static final long SNAPSHOT_INTERVAL = 60 * 60 * 1000; // 1hr
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// The earliest supported time. We pick one day into 1970, to
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// give any timezone code room without going into negative time.
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private static final long EARLIEST_SUPPORTED_TIME = 86400 * 1000;
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/*
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* Implementation class names. TODO: Move them to a codegen class or load
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* them from the build system somehow.
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*/
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private static final String BACKUP_MANAGER_SERVICE_CLASS =
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"com.android.server.backup.BackupManagerService$Lifecycle";
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private static final String APPWIDGET_SERVICE_CLASS =
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"com.android.server.appwidget.AppWidgetService";
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private static final String PRINT_MANAGER_SERVICE_CLASS =
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"com.android.server.print.PrintManagerService";
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private static final String USB_SERVICE_CLASS =
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"com.android.server.usb.UsbService$Lifecycle";
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private static final String HDMI_CEC_SERVICE_CLASS =
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"com.android.server.hdmi.HdmiCecService";
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private final int mFactoryTestMode;
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private Timer mProfilerSnapshotTimer;
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private Context mSystemContext;
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private SystemServiceManager mSystemServiceManager;
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// TODO: remove all of these references by improving dependency resolution and boot phases
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private Installer mInstaller;
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private PowerManagerService mPowerManagerService;
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private ActivityManagerService mActivityManagerService;
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private DisplayManagerService mDisplayManagerService;
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private ContentResolver mContentResolver;
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/**
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* Called to initialize native system services.
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*/
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private static native void nativeInit();
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/**
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* The main entry point from zygote.
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*/
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public static void main(String[] args) {
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new SystemServer().run();
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}
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public SystemServer() {
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mFactoryTestMode = FactoryTest.getMode();
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}
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private void run() {
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// If a device's clock is before 1970 (before 0), a lot of
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// APIs crash dealing with negative numbers, notably
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// java.io.File#setLastModified, so instead we fake it and
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// hope that time from cell towers or NTP fixes it shortly.
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if (System.currentTimeMillis() < EARLIEST_SUPPORTED_TIME) {
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Slog.w(TAG, "System clock is before 1970; setting to 1970.");
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SystemClock.setCurrentTimeMillis(EARLIEST_SUPPORTED_TIME);
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}
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// Here we go!
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Slog.i(TAG, "Entered the Android system server!");
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EventLog.writeEvent(EventLogTags.BOOT_PROGRESS_SYSTEM_RUN, SystemClock.uptimeMillis());
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// In case the runtime switched since last boot (such as when
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// the old runtime was removed in an OTA), set the system
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// property so that it is in sync. We can't do this in
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// libnativehelper's JniInvocation::Init code where we already
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// had to fallback to a different runtime because it is
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// running as root and we need to be the system user to set
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// the property. http://b/11463182
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SystemProperties.set("persist.sys.dalvik.vm.lib.2", VMRuntime.getRuntime().vmLibrary());
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// Enable the sampling profiler.
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if (SamplingProfilerIntegration.isEnabled()) {
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SamplingProfilerIntegration.start();
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mProfilerSnapshotTimer = new Timer();
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mProfilerSnapshotTimer.schedule(new TimerTask() {
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@Override
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public void run() {
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SamplingProfilerIntegration.writeSnapshot("system_server", null);
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}
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}, SNAPSHOT_INTERVAL, SNAPSHOT_INTERVAL);
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}
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// Mmmmmm... more memory!
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VMRuntime.getRuntime().clearGrowthLimit();
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// The system server has to run all of the time, so it needs to be
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// as efficient as possible with its memory usage.
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VMRuntime.getRuntime().setTargetHeapUtilization(0.8f);
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// Within the system server, it is an error to access Environment paths without
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// explicitly specifying a user.
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Environment.setUserRequired(true);
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// Ensure binder calls into the system always run at foreground priority.
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BinderInternal.disableBackgroundScheduling(true);
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// Prepare the main looper thread (this thread).
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android.os.Process.setThreadPriority(
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android.os.Process.THREAD_PRIORITY_FOREGROUND);
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android.os.Process.setCanSelfBackground(false);
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Looper.prepareMainLooper();
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// Initialize native services.
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System.loadLibrary("android_servers");
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nativeInit();
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// Check whether we failed to shut down last time we tried.
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// This call may not return.
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performPendingShutdown();
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// Initialize the system context.
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createSystemContext();
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// Create the system service manager.
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mSystemServiceManager = new SystemServiceManager(mSystemContext);
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LocalServices.addService(SystemServiceManager.class, mSystemServiceManager);
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// Start services.
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try {
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startBootstrapServices();
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startCoreServices();
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startOtherServices();
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} catch (RuntimeException ex) {
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Slog.e("System", "******************************************");
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Slog.e("System", "************ Failure starting system services", ex);
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throw ex;
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}
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// For debug builds, log event loop stalls to dropbox for analysis.
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if (StrictMode.conditionallyEnableDebugLogging()) {
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Slog.i(TAG, "Enabled StrictMode for system server main thread.");
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}
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// Loop forever.
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Looper.loop();
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throw new RuntimeException("Main thread loop unexpectedly exited");
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}
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private void reportWtf(String msg, Throwable e) {
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Slog.w(TAG, "***********************************************");
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Log.wtf(TAG, "BOOT FAILURE " + msg, e);
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}
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private void performPendingShutdown() {
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final String shutdownAction = SystemProperties.get(
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ShutdownThread.SHUTDOWN_ACTION_PROPERTY, "");
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if (shutdownAction != null && shutdownAction.length() > 0) {
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boolean reboot = (shutdownAction.charAt(0) == '1');
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final String reason;
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if (shutdownAction.length() > 1) {
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reason = shutdownAction.substring(1, shutdownAction.length());
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} else {
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reason = null;
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}
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ShutdownThread.rebootOrShutdown(reboot, reason);
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}
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}
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private void createSystemContext() {
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ActivityThread activityThread = ActivityThread.systemMain();
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mSystemContext = activityThread.getSystemContext();
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mSystemContext.setTheme(android.R.style.Theme_Holo);
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}
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private void startBootstrapServices() {
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// Wait for installd to finish starting up so that it has a chance to
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// create critical directories such as /data/user with the appropriate
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// permissions. We need this to complete before we initialize other services.
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mInstaller = mSystemServiceManager.startService(Installer.class);
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// Power manager needs to be started early because other services need it.
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// TODO: The conversion to the new pattern is incomplete. We need to switch
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// the power manager's dependencies over then we can use boot phases to arrange
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// initialization order and remove the mPowerManagerService field.
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mPowerManagerService = mSystemServiceManager.startService(PowerManagerService.class);
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// Activity manager runs the show.
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mActivityManagerService = mSystemServiceManager.startService(
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ActivityManagerService.Lifecycle.class).getService();
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}
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private void startCoreServices() {
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// Display manager is needed to provide display metrics before package manager
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// starts up.
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mDisplayManagerService = mSystemServiceManager.startService(DisplayManagerService.class);
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}
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private void startOtherServices() {
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final Context context = mSystemContext;
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AccountManagerService accountManager = null;
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ContentService contentService = null;
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LightsManager lights = null;
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BatteryService battery = null;
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VibratorService vibrator = null;
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IAlarmManager alarm = null;
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MountService mountService = null;
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NetworkManagementService networkManagement = null;
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NetworkStatsService networkStats = null;
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NetworkPolicyManagerService networkPolicy = null;
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ConnectivityService connectivity = null;
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WifiP2pService wifiP2p = null;
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WifiService wifi = null;
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NsdService serviceDiscovery= null;
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IPackageManager pm = null;
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WindowManagerService wm = null;
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BluetoothManagerService bluetooth = null;
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UsbService usb = null;
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SerialService serial = null;
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RecognitionManagerService recognition = null;
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NetworkTimeUpdateService networkTimeUpdater = null;
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CommonTimeManagementService commonTimeMgmtService = null;
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InputManagerService inputManager = null;
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TelephonyRegistry telephonyRegistry = null;
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ConsumerIrService consumerIr = null;
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boolean onlyCore = false;
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boolean firstBoot = false;
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boolean disableStorage = SystemProperties.getBoolean("config.disable_storage", false);
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boolean disableMedia = SystemProperties.getBoolean("config.disable_media", false);
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boolean disableBluetooth = SystemProperties.getBoolean("config.disable_bluetooth", false);
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boolean disableTelephony = SystemProperties.getBoolean("config.disable_telephony", false);
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boolean disableLocation = SystemProperties.getBoolean("config.disable_location", false);
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boolean disableSystemUI = SystemProperties.getBoolean("config.disable_systemui", false);
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boolean disableNonCoreServices = SystemProperties.getBoolean("config.disable_noncore", false);
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boolean disableNetwork = SystemProperties.getBoolean("config.disable_network", false);
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try {
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Slog.i(TAG, "Telephony Registry");
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telephonyRegistry = new TelephonyRegistry(context);
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ServiceManager.addService("telephony.registry", telephonyRegistry);
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Slog.i(TAG, "Scheduling Policy");
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ServiceManager.addService("scheduling_policy", new SchedulingPolicyService());
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AttributeCache.init(context);
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// We need the default display before we can initialize the package manager.
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mSystemServiceManager.startBootPhase(SystemService.PHASE_WAIT_FOR_DEFAULT_DISPLAY);
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Slog.i(TAG, "Package Manager");
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// Only run "core" apps if we're encrypting the device.
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String cryptState = SystemProperties.get("vold.decrypt");
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if (ENCRYPTING_STATE.equals(cryptState)) {
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Slog.w(TAG, "Detected encryption in progress - only parsing core apps");
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onlyCore = true;
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} else if (ENCRYPTED_STATE.equals(cryptState)) {
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Slog.w(TAG, "Device encrypted - only parsing core apps");
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onlyCore = true;
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}
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pm = PackageManagerService.main(context, mInstaller,
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mFactoryTestMode != FactoryTest.FACTORY_TEST_OFF,
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onlyCore);
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try {
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firstBoot = pm.isFirstBoot();
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} catch (RemoteException e) {
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}
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mActivityManagerService.setSystemProcess();
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Slog.i(TAG, "Entropy Mixer");
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ServiceManager.addService("entropy", new EntropyMixer(context));
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Slog.i(TAG, "User Service");
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ServiceManager.addService(Context.USER_SERVICE,
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UserManagerService.getInstance());
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mContentResolver = context.getContentResolver();
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// The AccountManager must come before the ContentService
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try {
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// TODO: seems like this should be disable-able, but req'd by ContentService
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Slog.i(TAG, "Account Manager");
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accountManager = new AccountManagerService(context);
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ServiceManager.addService(Context.ACCOUNT_SERVICE, accountManager);
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} catch (Throwable e) {
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Slog.e(TAG, "Failure starting Account Manager", e);
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}
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Slog.i(TAG, "Content Manager");
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contentService = ContentService.main(context,
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mFactoryTestMode == FactoryTest.FACTORY_TEST_LOW_LEVEL);
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Slog.i(TAG, "System Content Providers");
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mActivityManagerService.installSystemProviders();
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mSystemServiceManager.startService(LightsService.class);
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lights = LocalServices.getService(LightsManager.class);
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Slog.i(TAG, "Battery Service");
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battery = new BatteryService(context, lights);
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ServiceManager.addService("battery", battery);
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Slog.i(TAG, "Vibrator Service");
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vibrator = new VibratorService(context);
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ServiceManager.addService("vibrator", vibrator);
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// TODO: use boot phase
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// only initialize the power service after we have started the
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// lights service, content providers and the battery service.
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mPowerManagerService.init(lights, battery,
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BatteryStatsService.getService(),
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mActivityManagerService.getAppOpsService());
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Slog.i(TAG, "Consumer IR Service");
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consumerIr = new ConsumerIrService(context);
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ServiceManager.addService(Context.CONSUMER_IR_SERVICE, consumerIr);
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mSystemServiceManager.startService(AlarmManagerService.class);
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alarm = IAlarmManager.Stub.asInterface(
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ServiceManager.getService(Context.ALARM_SERVICE));
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Slog.i(TAG, "Init Watchdog");
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final Watchdog watchdog = Watchdog.getInstance();
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watchdog.init(context, mActivityManagerService);
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Slog.i(TAG, "Input Manager");
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inputManager = new InputManagerService(context);
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Slog.i(TAG, "Window Manager");
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wm = WindowManagerService.main(context, inputManager,
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mFactoryTestMode != FactoryTest.FACTORY_TEST_LOW_LEVEL,
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!firstBoot, onlyCore);
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ServiceManager.addService(Context.WINDOW_SERVICE, wm);
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ServiceManager.addService(Context.INPUT_SERVICE, inputManager);
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mActivityManagerService.setWindowManager(wm);
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inputManager.setWindowManagerCallbacks(wm.getInputMonitor());
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inputManager.start();
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// TODO: Use service dependencies instead.
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mDisplayManagerService.windowManagerAndInputReady();
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// Skip Bluetooth if we have an emulator kernel
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// TODO: Use a more reliable check to see if this product should
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// support Bluetooth - see bug 988521
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if (SystemProperties.get("ro.kernel.qemu").equals("1")) {
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Slog.i(TAG, "No Bluetooh Service (emulator)");
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} else if (mFactoryTestMode == FactoryTest.FACTORY_TEST_LOW_LEVEL) {
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Slog.i(TAG, "No Bluetooth Service (factory test)");
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} else if (!context.getPackageManager().hasSystemFeature
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(PackageManager.FEATURE_BLUETOOTH)) {
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Slog.i(TAG, "No Bluetooth Service (Bluetooth Hardware Not Present)");
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} else if (disableBluetooth) {
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Slog.i(TAG, "Bluetooth Service disabled by config");
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} else {
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Slog.i(TAG, "Bluetooth Manager Service");
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bluetooth = new BluetoothManagerService(context);
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ServiceManager.addService(BluetoothAdapter.BLUETOOTH_MANAGER_SERVICE, bluetooth);
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}
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} catch (RuntimeException e) {
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Slog.e("System", "******************************************");
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Slog.e("System", "************ Failure starting core service", e);
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}
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StatusBarManagerService statusBar = null;
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INotificationManager notification = null;
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InputMethodManagerService imm = null;
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WallpaperManagerService wallpaper = null;
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LocationManagerService location = null;
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CountryDetectorService countryDetector = null;
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TextServicesManagerService tsms = null;
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LockSettingsService lockSettings = null;
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AssetAtlasService atlas = null;
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MediaRouterService mediaRouter = null;
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|
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// Bring up services needed for UI.
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if (mFactoryTestMode != FactoryTest.FACTORY_TEST_LOW_LEVEL) {
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//if (!disableNonCoreServices) { // TODO: View depends on these; mock them?
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if (true) {
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try {
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Slog.i(TAG, "Input Method Service");
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imm = new InputMethodManagerService(context, wm);
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ServiceManager.addService(Context.INPUT_METHOD_SERVICE, imm);
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} catch (Throwable e) {
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reportWtf("starting Input Manager Service", e);
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}
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try {
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Slog.i(TAG, "Accessibility Manager");
|
|
ServiceManager.addService(Context.ACCESSIBILITY_SERVICE,
|
|
new AccessibilityManagerService(context));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Accessibility Manager", e);
|
|
}
|
|
}
|
|
}
|
|
|
|
try {
|
|
wm.displayReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making display ready", e);
|
|
}
|
|
|
|
try {
|
|
pm.performBootDexOpt();
|
|
} catch (Throwable e) {
|
|
reportWtf("performing boot dexopt", e);
|
|
}
|
|
|
|
try {
|
|
ActivityManagerNative.getDefault().showBootMessage(
|
|
context.getResources().getText(
|
|
com.android.internal.R.string.android_upgrading_starting_apps),
|
|
false);
|
|
} catch (RemoteException e) {
|
|
}
|
|
|
|
if (mFactoryTestMode != FactoryTest.FACTORY_TEST_LOW_LEVEL) {
|
|
if (!disableStorage &&
|
|
!"0".equals(SystemProperties.get("system_init.startmountservice"))) {
|
|
try {
|
|
/*
|
|
* NotificationManagerService is dependant on MountService,
|
|
* (for media / usb notifications) so we must start MountService first.
|
|
*/
|
|
Slog.i(TAG, "Mount Service");
|
|
mountService = new MountService(context);
|
|
ServiceManager.addService("mount", mountService);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Mount Service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
Slog.i(TAG, "LockSettingsService");
|
|
lockSettings = new LockSettingsService(context);
|
|
ServiceManager.addService("lock_settings", lockSettings);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting LockSettingsService service", e);
|
|
}
|
|
|
|
try {
|
|
// Always start the Device Policy Manager, so that the API is compatible with
|
|
// API8.
|
|
mSystemServiceManager.startService(DevicePolicyManagerService.Lifecycle.class);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting DevicePolicyService", e);
|
|
}
|
|
}
|
|
|
|
if (!disableSystemUI) {
|
|
try {
|
|
Slog.i(TAG, "Status Bar");
|
|
statusBar = new StatusBarManagerService(context, wm);
|
|
ServiceManager.addService(Context.STATUS_BAR_SERVICE, statusBar);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting StatusBarManagerService", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
Slog.i(TAG, "Clipboard Service");
|
|
ServiceManager.addService(Context.CLIPBOARD_SERVICE,
|
|
new ClipboardService(context));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Clipboard Service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNetwork) {
|
|
try {
|
|
Slog.i(TAG, "NetworkManagement Service");
|
|
networkManagement = NetworkManagementService.create(context);
|
|
ServiceManager.addService(Context.NETWORKMANAGEMENT_SERVICE, networkManagement);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting NetworkManagement Service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
Slog.i(TAG, "Text Service Manager Service");
|
|
tsms = new TextServicesManagerService(context);
|
|
ServiceManager.addService(Context.TEXT_SERVICES_MANAGER_SERVICE, tsms);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Text Service Manager Service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNetwork) {
|
|
try {
|
|
Slog.i(TAG, "NetworkStats Service");
|
|
networkStats = new NetworkStatsService(context, networkManagement, alarm);
|
|
ServiceManager.addService(Context.NETWORK_STATS_SERVICE, networkStats);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting NetworkStats Service", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "NetworkPolicy Service");
|
|
networkPolicy = new NetworkPolicyManagerService(
|
|
context, mActivityManagerService,
|
|
(IPowerManager)ServiceManager.getService(Context.POWER_SERVICE),
|
|
networkStats, networkManagement);
|
|
ServiceManager.addService(Context.NETWORK_POLICY_SERVICE, networkPolicy);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting NetworkPolicy Service", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "Wi-Fi P2pService");
|
|
wifiP2p = new WifiP2pService(context);
|
|
ServiceManager.addService(Context.WIFI_P2P_SERVICE, wifiP2p);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Wi-Fi P2pService", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "Wi-Fi Service");
|
|
wifi = new WifiService(context);
|
|
ServiceManager.addService(Context.WIFI_SERVICE, wifi);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Wi-Fi Service", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "Connectivity Service");
|
|
connectivity = new ConnectivityService(
|
|
context, networkManagement, networkStats, networkPolicy);
|
|
ServiceManager.addService(Context.CONNECTIVITY_SERVICE, connectivity);
|
|
networkStats.bindConnectivityManager(connectivity);
|
|
networkPolicy.bindConnectivityManager(connectivity);
|
|
|
|
wifiP2p.connectivityServiceReady();
|
|
wifi.checkAndStartWifi();
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Connectivity Service", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "Network Service Discovery Service");
|
|
serviceDiscovery = NsdService.create(context);
|
|
ServiceManager.addService(
|
|
Context.NSD_SERVICE, serviceDiscovery);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Service Discovery Service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
Slog.i(TAG, "UpdateLock Service");
|
|
ServiceManager.addService(Context.UPDATE_LOCK_SERVICE,
|
|
new UpdateLockService(context));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting UpdateLockService", e);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* MountService has a few dependencies: Notification Manager and
|
|
* AppWidget Provider. Make sure MountService is completely started
|
|
* first before continuing.
|
|
*/
|
|
if (mountService != null && !onlyCore) {
|
|
mountService.waitForAsecScan();
|
|
}
|
|
|
|
try {
|
|
if (accountManager != null)
|
|
accountManager.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Account Manager Service ready", e);
|
|
}
|
|
|
|
try {
|
|
if (contentService != null)
|
|
contentService.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Content Service ready", e);
|
|
}
|
|
|
|
mSystemServiceManager.startService(NotificationManagerService.class);
|
|
notification = INotificationManager.Stub.asInterface(
|
|
ServiceManager.getService(Context.NOTIFICATION_SERVICE));
|
|
networkPolicy.bindNotificationManager(notification);
|
|
|
|
mSystemServiceManager.startService(DeviceStorageMonitorService.class);
|
|
|
|
if (!disableLocation) {
|
|
try {
|
|
Slog.i(TAG, "Location Manager");
|
|
location = new LocationManagerService(context);
|
|
ServiceManager.addService(Context.LOCATION_SERVICE, location);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Location Manager", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "Country Detector");
|
|
countryDetector = new CountryDetectorService(context);
|
|
ServiceManager.addService(Context.COUNTRY_DETECTOR, countryDetector);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Country Detector", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
Slog.i(TAG, "Search Service");
|
|
ServiceManager.addService(Context.SEARCH_SERVICE,
|
|
new SearchManagerService(context));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Search Service", e);
|
|
}
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "DropBox Service");
|
|
ServiceManager.addService(Context.DROPBOX_SERVICE,
|
|
new DropBoxManagerService(context, new File("/data/system/dropbox")));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting DropBoxManagerService", e);
|
|
}
|
|
|
|
if (!disableNonCoreServices && context.getResources().getBoolean(
|
|
R.bool.config_enableWallpaperService)) {
|
|
try {
|
|
Slog.i(TAG, "Wallpaper Service");
|
|
wallpaper = new WallpaperManagerService(context);
|
|
ServiceManager.addService(Context.WALLPAPER_SERVICE, wallpaper);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Wallpaper Service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableMedia && !"0".equals(SystemProperties.get("system_init.startaudioservice"))) {
|
|
try {
|
|
Slog.i(TAG, "Audio Service");
|
|
ServiceManager.addService(Context.AUDIO_SERVICE, new AudioService(context));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Audio Service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
mSystemServiceManager.startService(DockObserver.class);
|
|
}
|
|
|
|
if (!disableMedia) {
|
|
try {
|
|
Slog.i(TAG, "Wired Accessory Manager");
|
|
// Listen for wired headset changes
|
|
inputManager.setWiredAccessoryCallbacks(
|
|
new WiredAccessoryManager(context, inputManager));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting WiredAccessoryManager", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
if (pm.hasSystemFeature(PackageManager.FEATURE_USB_HOST) ||
|
|
pm.hasSystemFeature(PackageManager.FEATURE_USB_ACCESSORY)) {
|
|
// Manage USB host and device support
|
|
mSystemServiceManager.startService(USB_SERVICE_CLASS);
|
|
}
|
|
} catch (Throwable e) {
|
|
reportWtf("starting UsbService", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "Serial Service");
|
|
// Serial port support
|
|
serial = new SerialService(context);
|
|
ServiceManager.addService(Context.SERIAL_SERVICE, serial);
|
|
} catch (Throwable e) {
|
|
Slog.e(TAG, "Failure starting SerialService", e);
|
|
}
|
|
}
|
|
|
|
mSystemServiceManager.startService(TwilightService.class);
|
|
|
|
mSystemServiceManager.startService(UiModeManagerService.class);
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
if (pm.hasSystemFeature(PackageManager.FEATURE_BACKUP)) {
|
|
mSystemServiceManager.startService(BACKUP_MANAGER_SERVICE_CLASS);
|
|
}
|
|
} catch (Throwable e) {
|
|
Slog.e(TAG, "Failure starting Backup Service", e);
|
|
}
|
|
|
|
try {
|
|
if (pm.hasSystemFeature(PackageManager.FEATURE_APP_WIDGETS)) {
|
|
mSystemServiceManager.startService(APPWIDGET_SERVICE_CLASS);
|
|
}
|
|
} catch (Throwable e) {
|
|
reportWtf("starting AppWidget Service", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "Recognition Service");
|
|
recognition = new RecognitionManagerService(context);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Recognition Service", e);
|
|
}
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "DiskStats Service");
|
|
ServiceManager.addService("diskstats", new DiskStatsService(context));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting DiskStats Service", e);
|
|
}
|
|
|
|
try {
|
|
// need to add this service even if SamplingProfilerIntegration.isEnabled()
|
|
// is false, because it is this service that detects system property change and
|
|
// turns on SamplingProfilerIntegration. Plus, when sampling profiler doesn't work,
|
|
// there is little overhead for running this service.
|
|
Slog.i(TAG, "SamplingProfiler Service");
|
|
ServiceManager.addService("samplingprofiler",
|
|
new SamplingProfilerService(context));
|
|
} catch (Throwable e) {
|
|
reportWtf("starting SamplingProfiler Service", e);
|
|
}
|
|
|
|
if (!disableNetwork) {
|
|
try {
|
|
Slog.i(TAG, "NetworkTimeUpdateService");
|
|
networkTimeUpdater = new NetworkTimeUpdateService(context);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting NetworkTimeUpdate service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableMedia) {
|
|
try {
|
|
Slog.i(TAG, "CommonTimeManagementService");
|
|
commonTimeMgmtService = new CommonTimeManagementService(context);
|
|
ServiceManager.addService("commontime_management", commonTimeMgmtService);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting CommonTimeManagementService service", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNetwork) {
|
|
try {
|
|
Slog.i(TAG, "CertBlacklister");
|
|
CertBlacklister blacklister = new CertBlacklister(context);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting CertBlacklister", e);
|
|
}
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
// Dreams (interactive idle-time views, a/k/a screen savers, and doze mode)
|
|
mSystemServiceManager.startService(DreamManagerService.class);
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
Slog.i(TAG, "Assets Atlas Service");
|
|
atlas = new AssetAtlasService(context);
|
|
ServiceManager.addService(AssetAtlasService.ASSET_ATLAS_SERVICE, atlas);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting AssetAtlasService", e);
|
|
}
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "IdleMaintenanceService");
|
|
new IdleMaintenanceService(context, battery);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting IdleMaintenanceService", e);
|
|
}
|
|
|
|
try {
|
|
if (pm.hasSystemFeature(PackageManager.FEATURE_PRINTING)) {
|
|
mSystemServiceManager.startService(PRINT_MANAGER_SERVICE_CLASS);
|
|
}
|
|
} catch (Throwable e) {
|
|
reportWtf("starting Print Service", e);
|
|
}
|
|
|
|
try {
|
|
mSystemServiceManager.startService(HDMI_CEC_SERVICE_CLASS);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting HdmiCec Service", e);
|
|
}
|
|
|
|
if (!disableNonCoreServices) {
|
|
try {
|
|
Slog.i(TAG, "Media Router Service");
|
|
mediaRouter = new MediaRouterService(context);
|
|
ServiceManager.addService(Context.MEDIA_ROUTER_SERVICE, mediaRouter);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting MediaRouterService", e);
|
|
}
|
|
|
|
try {
|
|
Slog.i(TAG, "BackgroundDexOptService");
|
|
new BackgroundDexOptService(context);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting BackgroundDexOptService", e);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Before things start rolling, be sure we have decided whether
|
|
// we are in safe mode.
|
|
final boolean safeMode = wm.detectSafeMode();
|
|
if (safeMode) {
|
|
mActivityManagerService.enterSafeMode();
|
|
// Disable the JIT for the system_server process
|
|
VMRuntime.getRuntime().disableJitCompilation();
|
|
} else {
|
|
// Enable the JIT for the system_server process
|
|
VMRuntime.getRuntime().startJitCompilation();
|
|
}
|
|
|
|
// It is now time to start up the app processes...
|
|
|
|
try {
|
|
vibrator.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Vibrator Service ready", e);
|
|
}
|
|
|
|
if (lockSettings != null) {
|
|
try {
|
|
lockSettings.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Lock Settings Service ready", e);
|
|
}
|
|
}
|
|
|
|
// Needed by DevicePolicyManager for initialization
|
|
mSystemServiceManager.startBootPhase(SystemService.PHASE_LOCK_SETTINGS_READY);
|
|
|
|
mSystemServiceManager.startBootPhase(SystemService.PHASE_SYSTEM_SERVICES_READY);
|
|
|
|
try {
|
|
wm.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Window Manager Service ready", e);
|
|
}
|
|
|
|
if (safeMode) {
|
|
mActivityManagerService.showSafeModeOverlay();
|
|
}
|
|
|
|
// Update the configuration for this context by hand, because we're going
|
|
// to start using it before the config change done in wm.systemReady() will
|
|
// propagate to it.
|
|
Configuration config = wm.computeNewConfiguration();
|
|
DisplayMetrics metrics = new DisplayMetrics();
|
|
WindowManager w = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE);
|
|
w.getDefaultDisplay().getMetrics(metrics);
|
|
context.getResources().updateConfiguration(config, metrics);
|
|
|
|
try {
|
|
// TODO: use boot phase
|
|
mPowerManagerService.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Power Manager Service ready", e);
|
|
}
|
|
|
|
try {
|
|
pm.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Package Manager Service ready", e);
|
|
}
|
|
|
|
try {
|
|
// TODO: use boot phase and communicate these flags some other way
|
|
mDisplayManagerService.systemReady(safeMode, onlyCore);
|
|
} catch (Throwable e) {
|
|
reportWtf("making Display Manager Service ready", e);
|
|
}
|
|
|
|
// These are needed to propagate to the runnable below.
|
|
final MountService mountServiceF = mountService;
|
|
final BatteryService batteryF = battery;
|
|
final NetworkManagementService networkManagementF = networkManagement;
|
|
final NetworkStatsService networkStatsF = networkStats;
|
|
final NetworkPolicyManagerService networkPolicyF = networkPolicy;
|
|
final ConnectivityService connectivityF = connectivity;
|
|
final WallpaperManagerService wallpaperF = wallpaper;
|
|
final InputMethodManagerService immF = imm;
|
|
final RecognitionManagerService recognitionF = recognition;
|
|
final LocationManagerService locationF = location;
|
|
final CountryDetectorService countryDetectorF = countryDetector;
|
|
final NetworkTimeUpdateService networkTimeUpdaterF = networkTimeUpdater;
|
|
final CommonTimeManagementService commonTimeMgmtServiceF = commonTimeMgmtService;
|
|
final TextServicesManagerService textServiceManagerServiceF = tsms;
|
|
final StatusBarManagerService statusBarF = statusBar;
|
|
final AssetAtlasService atlasF = atlas;
|
|
final InputManagerService inputManagerF = inputManager;
|
|
final TelephonyRegistry telephonyRegistryF = telephonyRegistry;
|
|
final MediaRouterService mediaRouterF = mediaRouter;
|
|
|
|
// We now tell the activity manager it is okay to run third party
|
|
// code. It will call back into us once it has gotten to the state
|
|
// where third party code can really run (but before it has actually
|
|
// started launching the initial applications), for us to complete our
|
|
// initialization.
|
|
mActivityManagerService.systemReady(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
Slog.i(TAG, "Making services ready");
|
|
mSystemServiceManager.startBootPhase(
|
|
SystemService.PHASE_ACTIVITY_MANAGER_READY);
|
|
|
|
try {
|
|
mActivityManagerService.startObservingNativeCrashes();
|
|
} catch (Throwable e) {
|
|
reportWtf("observing native crashes", e);
|
|
}
|
|
try {
|
|
startSystemUi(context);
|
|
} catch (Throwable e) {
|
|
reportWtf("starting System UI", e);
|
|
}
|
|
try {
|
|
if (mountServiceF != null) mountServiceF.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Mount Service ready", e);
|
|
}
|
|
try {
|
|
if (batteryF != null) batteryF.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Battery Service ready", e);
|
|
}
|
|
try {
|
|
if (networkManagementF != null) networkManagementF.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Network Managment Service ready", e);
|
|
}
|
|
try {
|
|
if (networkStatsF != null) networkStatsF.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Network Stats Service ready", e);
|
|
}
|
|
try {
|
|
if (networkPolicyF != null) networkPolicyF.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Network Policy Service ready", e);
|
|
}
|
|
try {
|
|
if (connectivityF != null) connectivityF.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Connectivity Service ready", e);
|
|
}
|
|
try {
|
|
if (recognitionF != null) recognitionF.systemReady();
|
|
} catch (Throwable e) {
|
|
reportWtf("making Recognition Service ready", e);
|
|
}
|
|
Watchdog.getInstance().start();
|
|
|
|
// It is now okay to let the various system services start their
|
|
// third party code...
|
|
mSystemServiceManager.startBootPhase(
|
|
SystemService.PHASE_THIRD_PARTY_APPS_CAN_START);
|
|
|
|
try {
|
|
if (wallpaperF != null) wallpaperF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying WallpaperService running", e);
|
|
}
|
|
try {
|
|
if (immF != null) immF.systemRunning(statusBarF);
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying InputMethodService running", e);
|
|
}
|
|
try {
|
|
if (locationF != null) locationF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying Location Service running", e);
|
|
}
|
|
try {
|
|
if (countryDetectorF != null) countryDetectorF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying CountryDetectorService running", e);
|
|
}
|
|
try {
|
|
if (networkTimeUpdaterF != null) networkTimeUpdaterF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying NetworkTimeService running", e);
|
|
}
|
|
try {
|
|
if (commonTimeMgmtServiceF != null) {
|
|
commonTimeMgmtServiceF.systemRunning();
|
|
}
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying CommonTimeManagementService running", e);
|
|
}
|
|
try {
|
|
if (textServiceManagerServiceF != null)
|
|
textServiceManagerServiceF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying TextServicesManagerService running", e);
|
|
}
|
|
try {
|
|
if (atlasF != null) atlasF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying AssetAtlasService running", e);
|
|
}
|
|
try {
|
|
// TODO(BT) Pass parameter to input manager
|
|
if (inputManagerF != null) inputManagerF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying InputManagerService running", e);
|
|
}
|
|
try {
|
|
if (telephonyRegistryF != null) telephonyRegistryF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying TelephonyRegistry running", e);
|
|
}
|
|
try {
|
|
if (mediaRouterF != null) mediaRouterF.systemRunning();
|
|
} catch (Throwable e) {
|
|
reportWtf("Notifying MediaRouterService running", e);
|
|
}
|
|
|
|
mSystemServiceManager.startBootPhase(SystemService.PHASE_BOOT_COMPLETE);
|
|
}
|
|
});
|
|
}
|
|
|
|
static final void startSystemUi(Context context) {
|
|
Intent intent = new Intent();
|
|
intent.setComponent(new ComponentName("com.android.systemui",
|
|
"com.android.systemui.SystemUIService"));
|
|
//Slog.d(TAG, "Starting service: " + intent);
|
|
context.startServiceAsUser(intent, UserHandle.OWNER);
|
|
}
|
|
}
|