Start window manager refactoring.

 * This class is created by the initialization routine of the {@link WindowManagerPolicy},

 * and runs on its thread.  The keyguard UI is created from that thread in the

 * constructor of this class.  The apis may be called from other threads, including the

 * {@link com.android.server.InputManager}'s and {@link android.view.WindowManager}'s.

 * {@link com.android.server.wm.InputManager}'s and {@link android.view.WindowManager}'s.

 * Therefore, methods on this class are synchronized, and any action that is pointed

 * directly to the keyguard UI is posted to a {@link Handler} to ensure it is taken on the UI

 * thread of the keyguard.

import com.android.internal.view.IInputMethodSession;

import com.android.internal.view.InputBindResult;

import com.android.server.StatusBarManagerService;

import com.android.server.EventLogTags;

import org.xmlpull.v1.XmlPullParserException;

import android.os.BatteryManager;

import android.os.BatteryStats;

import android.os.Binder;

import android.os.Environment;

import android.os.Handler;

import android.os.HandlerThread;

import android.os.IBinder;

import android.os.PowerManager;

import android.os.Process;

import android.os.RemoteException;

import android.os.ServiceManager;

import android.os.SystemClock;

import android.os.WorkSource;

import android.provider.Settings.SettingNotFoundException;

import static android.provider.Settings.System.TRANSITION_ANIMATION_SCALE;

import java.io.FileDescriptor;

import java.io.IOException;

import java.io.PrintWriter;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.Observable;

import java.util.Observer;

class PowerManagerService extends IPowerManager.Stub

public class PowerManagerService extends IPowerManager.Stub

        implements LocalPowerManager, Watchdog.Monitor {

    private static final String TAG = "PowerManagerService";

        }

    }

    void setPolicy(WindowManagerPolicy p) {

    public void setPolicy(WindowManagerPolicy p) {

        synchronized (mLocks) {

            mPolicy = p;

            mLocks.notifyAll();

import com.android.internal.statusbar.StatusBarIcon;

import com.android.internal.statusbar.StatusBarIconList;

import com.android.internal.statusbar.StatusBarNotification;

import com.android.server.wm.WindowManagerService;

import java.io.FileDescriptor;

import java.io.PrintWriter;

package com.android.server;

import android.app.backup.BackupDataInput;

import android.app.backup.BackupDataOutput;

import android.app.backup.BackupAgentHelper;