1/*
2 * Copyright (C) 2015 Ericsson AB. 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 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * 3. Neither the name of Ericsson nor the names of its contributors
15 * may be used to endorse or promote products derived from this
16 * 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#pragma once
32
33#if ENABLE(MEDIA_STREAM)
34
35#include "DOMWindowProperty.h"
36#include "Supplementable.h"
37
38namespace WebCore {
39
40class MediaDevices;
41class Navigator;
42
43class NavigatorMediaDevices : public Supplement<Navigator>, public DOMWindowProperty {
44 WTF_MAKE_FAST_ALLOCATED;
45public:
46 explicit NavigatorMediaDevices(DOMWindow*);
47 virtual ~NavigatorMediaDevices();
48 static NavigatorMediaDevices* from(Navigator*);
49
50 WEBCORE_TESTSUPPORT_EXPORT static MediaDevices* mediaDevices(Navigator&);
51 MediaDevices* mediaDevices() const;
52
53private:
54 static const char* supplementName();
55
56 mutable RefPtr<MediaDevices> m_mediaDevices;
57};
58
59} // namespace WebCore
60
61#endif // ENABLE(MEDIA_STREAM)
62