1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 * Copyright (C) 2013 Nokia Corporation and/or its subsidiary(-ies).
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#include "config.h"
33
34#if ENABLE(MEDIA_STREAM)
35
36#include "RTCVoidRequestImpl.h"
37
38#include "DOMError.h"
39#include "RTCPeerConnection.h"
40#include "RTCPeerConnectionErrorCallback.h"
41#include "VoidCallback.h"
42
43namespace WebCore {
44
45PassRefPtr<RTCVoidRequestImpl> RTCVoidRequestImpl::create(ScriptExecutionContext* context, PassRefPtr<VoidCallback> successCallback, PassRefPtr<RTCPeerConnectionErrorCallback> errorCallback)
46{
47    RefPtr<RTCVoidRequestImpl> request = adoptRef(new RTCVoidRequestImpl(context, successCallback, errorCallback));
48    request->suspendIfNeeded();
49    return request.release();
50}
51
52RTCVoidRequestImpl::RTCVoidRequestImpl(ScriptExecutionContext* context, PassRefPtr<VoidCallback> successCallback, PassRefPtr<RTCPeerConnectionErrorCallback> errorCallback)
53    : ActiveDOMObject(context)
54    , m_successCallback(successCallback)
55    , m_errorCallback(errorCallback)
56{
57}
58
59RTCVoidRequestImpl::~RTCVoidRequestImpl()
60{
61}
62
63void RTCVoidRequestImpl::requestSucceeded()
64{
65    if (m_successCallback)
66        m_successCallback->handleEvent();
67
68    clear();
69}
70
71void RTCVoidRequestImpl::requestFailed(const String& error)
72{
73    if (m_errorCallback.get())
74        m_errorCallback->handleEvent(DOMError::create(error).get());
75
76    clear();
77}
78
79void RTCVoidRequestImpl::stop()
80{
81    clear();
82}
83
84void RTCVoidRequestImpl::clear()
85{
86    m_successCallback.clear();
87    m_errorCallback.clear();
88}
89
90} // namespace WebCore
91
92#endif // ENABLE(MEDIA_STREAM)
93