1 /* 2 * Copyright (C) 2007-2008 Esmertec AG. 3 * Copyright (C) 2007-2008 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package com.android.im; 19 20 import com.android.im.IChatSession; 21 import com.android.im.IChatSessionListener; 22 23 interface IChatSessionManager { registerChatSessionListener(IChatSessionListener listener)24 void registerChatSessionListener(IChatSessionListener listener); unregisterChatSessionListener(IChatSessionListener listener)25 void unregisterChatSessionListener(IChatSessionListener listener); 26 27 /** 28 * Create a ChatSession with the specified contact. If the contact does not exist in any 29 * of the user's contact lists, it will be added to the temporary list. 30 * 31 * @param contactAddress the address of the contact. 32 */ createChatSession(String contactAddress)33 IChatSession createChatSession(String contactAddress); 34 35 /** 36 * Get the ChatSession that is associated with the specified contact or group. 37 * 38 * @param the address of the contact or group. 39 * @return the ChatSession with the contact or group or <code>null</code> if 40 * there isn't any active ChatSession with the contact or group. 41 */ getChatSession(String address)42 IChatSession getChatSession(String address); 43 44 /** 45 * Get a list of all active ChatSessions. 46 * 47 * @return a list of IBinders of all active ChatSessions. 48 */ getActiveChatSessions()49 List getActiveChatSessions(); 50 } 51