1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1.  Redistributions of source code must retain the above copyright
8 *     notice, this list of conditions and the following disclaimer.
9 * 2.  Redistributions in binary form must reproduce the above copyright
10 *     notice, this list of conditions and the following disclaimer in the
11 *     documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25[
26    NoInterfaceObject,
27    Conditional=MEDIA_STREAM,
28    EventTarget,
29] interface RTCDataChannel {
30    readonly attribute DOMString label;
31    readonly attribute boolean ordered;
32    readonly attribute unsigned short maxRetransmitTime;
33    readonly attribute unsigned short maxRetransmits;
34    readonly attribute DOMString protocol;
35    readonly attribute boolean negotiated;
36    readonly attribute unsigned short id;
37    readonly attribute DOMString readyState;
38    readonly attribute unsigned long bufferedAmount;
39
40    [SetterRaisesException] attribute DOMString binaryType;
41
42    [RaisesException] void send(ArrayBuffer data);
43    [RaisesException] void send(ArrayBufferView data);
44    [RaisesException] void send(Blob data);
45    [RaisesException] void send(DOMString data);
46
47    void close();
48
49    attribute EventListener onopen;
50    attribute EventListener onerror;
51    attribute EventListener onclose;
52    attribute EventListener onmessage;
53
54    // EventTarget interface
55    void addEventListener(DOMString type,
56                          EventListener listener,
57                          optional boolean useCapture);
58    void removeEventListener(DOMString type,
59                             EventListener listener,
60                             optional boolean useCapture);
61    [RaisesException] boolean dispatchEvent(Event event);
62};
63