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.tv.settings.accounts; 18 19 import android.accounts.AccountManager; 20 import android.accounts.AccountManagerCallback; 21 import android.accounts.AccountManagerFuture; 22 import android.accounts.AuthenticatorException; 23 import android.accounts.OperationCanceledException; 24 import android.app.Activity; 25 import android.content.Intent; 26 import android.os.Bundle; 27 import android.provider.Settings; 28 import android.util.Log; 29 30 import java.io.IOException; 31 32 33 public class AddAccountWithTypeActivity extends Activity { 34 35 // Must match com.google.android.gms.common.AccountPicker. 36 public static final String EXTRA_ALLOWABLE_ACCOUNT_TYPES_STRING_ARRAY = "allowableAccountTypes"; 37 38 private static final String TAG = "AddAccountWithType"; 39 40 private static final int REQUEST_CHOOSE_ACCOUNT_TYPE = 0; 41 private static final int REQUEST_ADD_ACCOUNT = 1; 42 private static final String CHOOSE_ACCOUNT_TYPE_ACTION = 43 "com.google.android.gms.common.account.CHOOSE_ACCOUNT_TYPE"; 44 45 private final AccountManagerCallback<Bundle> mCallback = new AccountManagerCallback<Bundle>() { 46 @Override 47 public void run(AccountManagerFuture<Bundle> future) { 48 try { 49 Intent addAccountIntent = future.getResult() 50 .getParcelable(AccountManager.KEY_INTENT); 51 if (addAccountIntent == null) { 52 Log.e(TAG, "Failed to retrieve add account intent from authenticator"); 53 setResultAndFinish(Activity.RESULT_CANCELED); 54 } else { 55 startActivityForResult(addAccountIntent, REQUEST_ADD_ACCOUNT); 56 } 57 } catch (IOException|AuthenticatorException|OperationCanceledException e) { 58 Log.e(TAG, "Failed to get add account intent: ", e); 59 setResultAndFinish(Activity.RESULT_CANCELED); 60 } 61 } 62 }; 63 64 @Override onCreate(Bundle savedInstanceState)65 protected void onCreate(Bundle savedInstanceState) { 66 super.onCreate(savedInstanceState); 67 String accountType = getIntent().getStringExtra(AccountManager.KEY_ACCOUNT_TYPE); 68 if (accountType != null) { 69 startAddAccount(accountType); 70 } else { 71 String[] allowedTypes = getIntent().getStringArrayExtra( 72 EXTRA_ALLOWABLE_ACCOUNT_TYPES_STRING_ARRAY); 73 if (allowedTypes == null || allowedTypes.length == 0) { 74 allowedTypes = getIntent().getStringArrayExtra(Settings.EXTRA_ACCOUNT_TYPES); 75 } 76 startAccountTypePicker(allowedTypes); 77 } 78 } 79 80 @Override onActivityResult(int requestCode, int resultCode, Intent data)81 protected void onActivityResult(int requestCode, int resultCode, Intent data) { 82 // User selected an account type, so kick off the add account flow for that. 83 if (requestCode == REQUEST_CHOOSE_ACCOUNT_TYPE && resultCode == Activity.RESULT_OK) { 84 String accountType = data.getExtras().getString(AccountManager.KEY_ACCOUNT_TYPE); 85 startAddAccount(accountType); 86 } else { 87 setResultAndFinish(resultCode); 88 } 89 } 90 startAccountTypePicker(String[] allowedTypes)91 private void startAccountTypePicker(String[] allowedTypes) { 92 Intent i = new Intent(CHOOSE_ACCOUNT_TYPE_ACTION); 93 i.putExtra(EXTRA_ALLOWABLE_ACCOUNT_TYPES_STRING_ARRAY, allowedTypes); 94 startActivityForResult(i, REQUEST_CHOOSE_ACCOUNT_TYPE); 95 } 96 startAddAccount(String accountType)97 private void startAddAccount(String accountType) { 98 AccountManager.get(this).addAccount( 99 accountType, 100 null, /* authTokenType */ 101 null, /* requiredFeatures */ 102 null, /* accountOptions */ 103 null, mCallback, null); 104 } 105 setResultAndFinish(int resultCode)106 private void setResultAndFinish(int resultCode) { 107 setResult(resultCode); 108 finish(); 109 } 110 } 111