Move DreamManagerService to its own package.

Bug: 7204211
Change-Id: Ia6cfe252647161df357a4de149a06fa1e3fd63fa

Author: Jeff Brown

services/java/com/android/server/SystemServer.java

@@ -51,6 +51,7 @@
 import com.android.server.am.ActivityManagerService;
 import com.android.server.am.BatteryStatsService;
 import com.android.server.display.DisplayManagerService;
+import com.android.server.dreams.DreamManagerService;
 import com.android.server.input.InputManagerService;
 import com.android.server.net.NetworkPolicyManagerService;
 import com.android.server.net.NetworkStatsService;

…/com/android/server/DreamController.java …droid/server/dreams/DreamController.javaservices/java/com/android/server/DreamController.java renamed to services/java/com/android/server/dreams/DreamController.java services/java/com/android/server/DreamController.java renamed to services/java/com/android/server/dreams/DreamController.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.server;
+package com.android.server.dreams;
 
 import android.content.ComponentName;
 import android.content.Context;

…/android/server/DreamManagerService.java …d/server/dreams/DreamManagerService.javaservices/java/com/android/server/DreamManagerService.java renamed to services/java/com/android/server/dreams/DreamManagerService.java services/java/com/android/server/DreamManagerService.java renamed to services/java/com/android/server/dreams/DreamManagerService.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.server;
+package com.android.server.dreams;
 
 import static android.provider.Settings.Secure.SCREENSAVER_COMPONENTS;
 import static android.provider.Settings.Secure.SCREENSAVER_DEFAULT_COMPONENT;
@@ -28,17 +28,14 @@
 import android.content.ServiceConnection;
 import android.content.pm.PackageManager;
 import android.os.Binder;
-import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
-import android.os.Message;
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.service.dreams.Dream;
 import android.service.dreams.IDreamManager;
 import android.util.Slog;
-import android.util.SparseArray;
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;