1 /** 2 * Copyright (C) 2014 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.phone.settings; 18 19 import android.app.ActionBar; 20 import android.os.Bundle; 21 import android.os.UserManager; 22 import android.preference.PreferenceActivity; 23 import android.view.MenuItem; 24 import android.widget.Toast; 25 26 import com.android.phone.R; 27 28 public class PhoneAccountSettingsActivity extends PreferenceActivity { 29 30 @Override onCreate(Bundle icicle)31 protected void onCreate(Bundle icicle) { 32 super.onCreate(icicle); 33 34 // Make sure we are running as an admin/work user. 35 UserManager userManager = getSystemService(UserManager.class); 36 if (!userManager.isAdminUser() && !userManager.isManagedProfile()) { 37 Toast.makeText(this, R.string.phone_account_settings_user_restriction, 38 Toast.LENGTH_SHORT).show(); 39 finish(); 40 return; 41 } 42 43 getWindow().addSystemFlags( 44 android.view.WindowManager.LayoutParams 45 .SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS); 46 final ActionBar actionBar = getActionBar(); 47 if (actionBar != null) { 48 actionBar.setTitle(R.string.phone_accounts); 49 } 50 getFragmentManager().beginTransaction().replace( 51 android.R.id.content, new PhoneAccountSettingsFragment()).commit(); 52 } 53 54 @Override onOptionsItemSelected(MenuItem item)55 public boolean onOptionsItemSelected(MenuItem item) { 56 if (item.getItemId() == android.R.id.home) { 57 onBackPressed(); 58 return true; 59 } 60 return super.onOptionsItemSelected(item); 61 } 62 } 63