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 are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#include "config.h"
32#include "public/platform/WebRTCICECandidate.h"
33
34#include "public/platform/WebString.h"
35#include "wtf/PassRefPtr.h"
36#include "wtf/RefCounted.h"
37
38namespace blink {
39
40class WebRTCICECandidatePrivate FINAL : public RefCounted<WebRTCICECandidatePrivate> {
41public:
42    static PassRefPtr<WebRTCICECandidatePrivate> create(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex)
43    {
44        return adoptRef(new WebRTCICECandidatePrivate(candidate, sdpMid, sdpMLineIndex));
45    }
46
47    const WebString& candidate() const { return m_candidate; }
48    const WebString& sdpMid() const { return m_sdpMid; }
49    unsigned short sdpMLineIndex() const { return m_sdpMLineIndex; }
50
51    BLINK_PLATFORM_EXPORT void setCandidate(WebString candidate) { m_candidate = candidate; }
52    BLINK_PLATFORM_EXPORT void setSdpMid(WebString sdpMid) { m_sdpMid = sdpMid; }
53    BLINK_PLATFORM_EXPORT void setSdpMLineIndex(unsigned short sdpMLineIndex) { m_sdpMLineIndex = sdpMLineIndex; }
54
55private:
56    WebRTCICECandidatePrivate(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex);
57
58    WebString m_candidate;
59    WebString m_sdpMid;
60    unsigned short m_sdpMLineIndex;
61};
62
63WebRTCICECandidatePrivate::WebRTCICECandidatePrivate(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex)
64    : m_candidate(candidate)
65    , m_sdpMid(sdpMid)
66    , m_sdpMLineIndex(sdpMLineIndex)
67{
68}
69
70void WebRTCICECandidate::assign(const WebRTCICECandidate& other)
71{
72    m_private = other.m_private;
73}
74
75void WebRTCICECandidate::reset()
76{
77    m_private.reset();
78}
79
80void WebRTCICECandidate::initialize(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex)
81{
82    m_private = WebRTCICECandidatePrivate::create(candidate, sdpMid, sdpMLineIndex);
83}
84
85WebString WebRTCICECandidate::candidate() const
86{
87    ASSERT(!m_private.isNull());
88    return m_private->candidate();
89}
90
91WebString WebRTCICECandidate::sdpMid() const
92{
93    ASSERT(!m_private.isNull());
94    return m_private->sdpMid();
95}
96
97unsigned short WebRTCICECandidate::sdpMLineIndex() const
98{
99    ASSERT(!m_private.isNull());
100    return m_private->sdpMLineIndex();
101}
102
103void WebRTCICECandidate::setCandidate(WebString candidate)
104{
105    ASSERT(!m_private.isNull());
106    m_private->setCandidate(candidate);
107}
108
109void WebRTCICECandidate::setSdpMid(WebString sdpMid)
110{
111    ASSERT(!m_private.isNull());
112    m_private->setSdpMid(sdpMid);
113}
114
115void WebRTCICECandidate::setSdpMLineIndex(unsigned short sdpMLineIndex)
116{
117    ASSERT(!m_private.isNull());
118    m_private->setSdpMLineIndex(sdpMLineIndex);
119}
120
121} // namespace blink
122