1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 * Copyright (C) 2017 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 * 3. Neither the name of Google Inc. nor the names of its contributors
16 * may be used to endorse or promote products derived from this
17 * software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#pragma once
33
34#if ENABLE(WEB_RTC)
35
36#include <wtf/RefCounted.h>
37#include <wtf/RefPtr.h>
38#include <wtf/text/WTFString.h>
39
40namespace WebCore {
41
42class RTCSessionDescriptionDescriptor;
43
44class RTCSessionDescriptionRequest : public RefCounted<RTCSessionDescriptionRequest> {
45public:
46 class ExtraData : public RefCounted<ExtraData> {
47 public:
48 virtual ~ExtraData() = default;
49 };
50
51 virtual ~RTCSessionDescriptionRequest() = default;
52
53 virtual void requestSucceeded(RTCSessionDescriptionDescriptor&) = 0;
54 virtual void requestFailed(const String& error) = 0;
55
56 ExtraData* extraData() const { return m_extraData.get(); }
57 void setExtraData(RefPtr<ExtraData>&& extraData) { m_extraData = extraData; }
58
59protected:
60 RTCSessionDescriptionRequest() = default;
61
62private:
63 RefPtr<ExtraData> m_extraData;
64};
65
66} // namespace WebCore
67
68#endif // ENABLE(WEB_RTC)
69