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      1 /*
      2  * Copyright (C) 2012 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.settings.users;
     18 
     19 import android.content.BroadcastReceiver;
     20 import android.content.Context;
     21 import android.content.Intent;
     22 import android.content.SharedPreferences;
     23 import android.os.UserHandle;
     24 import android.os.UserManager;
     25 
     26 import com.android.settings.Utils;
     27 
     28 
     29 /**
     30  * Watches for changes to Me Profile in Contacts and writes the photo to the User Manager.
     31  */
     32 public class ProfileUpdateReceiver extends BroadcastReceiver {
     33 
     34     private static final String KEY_PROFILE_NAME_COPIED_ONCE = "name_copied_once";
     35 
     36     @Override
     37     public void onReceive(final Context context, Intent intent) {
     38         // Profile changed, lets get the photo and write to user manager
     39         new Thread() {
     40             public void run() {
     41                 Utils.copyMeProfilePhoto(context, null);
     42                 copyProfileName(context);
     43             }
     44         }.start();
     45     }
     46 
     47     static void copyProfileName(Context context) {
     48         SharedPreferences prefs = context.getSharedPreferences("profile", Context.MODE_PRIVATE);
     49         if (prefs.contains(KEY_PROFILE_NAME_COPIED_ONCE)) {
     50             return;
     51         }
     52 
     53         int userId = UserHandle.myUserId();
     54         UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
     55         String profileName = Utils.getMeProfileName(context, false /* partial name */);
     56         if (profileName != null && profileName.length() > 0) {
     57             um.setUserName(userId, profileName);
     58             // Flag that we've written the profile one time at least. No need to do it in the future.
     59             prefs.edit().putBoolean(KEY_PROFILE_NAME_COPIED_ONCE, true).commit();
     60         }
     61     }
     62 }
     63