| /* |
| * Copyright (C) 2009 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.backup; |
| |
| import android.content.Context; |
| import android.os.ParcelFileDescriptor; |
| |
| import java.io.FileDescriptor; |
| |
| public class SharedPreferencesBackupHelper { |
| public static void performBackup(Context context, |
| ParcelFileDescriptor oldSnapshot, ParcelFileDescriptor newSnapshot, |
| BackupDataOutput data, String[] prefGroups) { |
| String basePath = "/xxx"; //context.getPreferencesDir(); |
| |
| // make filenames for the prefGroups |
| final int N = prefGroups.length; |
| String[] files = new String[N]; |
| for (int i=0; i<N; i++) { |
| files[i] = prefGroups[i] + ".xml"; |
| } |
| |
| FileBackupHelper.performBackup_checked(basePath, oldSnapshot, newSnapshot, data, files); |
| } |
| } |
| |