1 /* 2 * Copyright (C) 2015 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 package com.android.messaging.datamodel.data; 17 18 import android.text.TextUtils; 19 20 /** 21 * Holds data for conversation message bubble which keeps track of whether it's been bound to 22 * a new message. 23 */ 24 public class ConversationMessageBubbleData { 25 private String mMessageId; 26 27 /** 28 * Binds to ConversationMessageData instance. 29 * @return true if we are binding to a different message, false if we are binding to the 30 * same message (e.g. in order to update the status text) 31 */ 32 public boolean bind(final ConversationMessageData data) { 33 final boolean changed = !TextUtils.equals(mMessageId, data.getMessageId()); 34 mMessageId = data.getMessageId(); 35 return changed; 36 } 37 } 38
