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.inputmethod.latin.accounts; 18 19 import android.support.annotation.NonNull; 20 21 import javax.annotation.Nullable; 22 23 /** 24 * Handles changes to account used to sign in to the keyboard. 25 * e.g. account switching/sign-in/sign-out from the keyboard 26 * user toggling the sync preference. 27 */ 28 public class AccountStateChangedListener { 29 30 /** 31 * Called when the current account being used in keyboard is signed out. 32 * 33 * @param oldAccount the account that was signed out of. 34 */ 35 public static void onAccountSignedOut(@NonNull String oldAccount) { 36 } 37 38 /** 39 * Called when the user signs-in to the keyboard. 40 * This may be called when the user switches accounts to sign in with a different account. 41 * 42 * @param oldAccount the previous account that was being used for sign-in. 43 * May be null for a fresh sign-in. 44 * @param newAccount the account being used for sign-in. 45 */ 46 public static void onAccountSignedIn(@Nullable String oldAccount, @NonNull String newAccount) { 47 } 48 49 /** 50 * Called when the user toggles the sync preference. 51 * 52 * @param account the account being used for sync. 53 * @param syncEnabled indicates whether sync has been enabled or not. 54 */ 55 public static void onSyncPreferenceChanged(@Nullable String account, boolean syncEnabled) { 56 } 57 58 /** 59 * Forces an immediate sync to happen. 60 * This should only be used for debugging purposes. 61 * 62 * @param account the account to use for sync. 63 */ 64 public static void forceSync(@Nullable String account) { 65 } 66 67 /** 68 * Forces an immediate deletion of user's data. 69 * This should only be used for debugging purposes. 70 * 71 * @param account the account to use for sync. 72 */ 73 public static void forceDelete(@Nullable String account) { 74 } 75 } 76
