WebMessage.java revision 4c8093afe3da4f6d3b9a43510d0b6601aeadb582 
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
17package android.webkit;
18
19/**
20 * The Java representation of the HTML5 PostMessage event. See
21 * https://html.spec.whatwg.org/multipage/comms.html#the-messageevent-interfaces
22 * for definition of a MessageEvent in HTML5.
23 *
24 */
25public class WebMessage {
26
27    private String mData;
28    private WebMessagePort[] mPorts;
29
30    /**
31     * Creates a WebMessage.
32     * @param data  the data of the message.
33     */
34    public WebMessage(String data) {
35        mData = data;
36    }
37
38    /**
39     * Creates a WebMessage.
40     * @param data  the data of the message.
41     * @param ports  the ports that are sent with the message.
42     */
43    public WebMessage(String data, WebMessagePort[] ports) {
44        mData = data;
45        mPorts = ports;
46    }
47
48    /**
49     * Returns the data of the message.
50     */
51    public String getData() {
52        return mData;
53    }
54
55    /**
56     * Returns the ports that are sent with the message, or null if no port
57     * is sent.
58     */
59    public WebMessagePort[] getPorts() {
60        return mPorts;
61    }
62}
63