1/*
2 * Copyright (C) 2015 Apple 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 THE COPYRIGHT HOLDERS AND CONTRIBUTORS
14 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
15 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
16 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
17 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
18 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
19 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "RealtimeMediaSourceSupportedConstraints.h"
28
29#if ENABLE(MEDIA_STREAM)
30
31#include <wtf/HashMap.h>
32#include <wtf/text/AtomicString.h>
33#include <wtf/text/AtomicStringHash.h>
34
35namespace WebCore {
36
37bool RealtimeMediaSourceSupportedConstraints::supportsConstraint(MediaConstraintType constraint) const
38{
39 switch (constraint) {
40 case MediaConstraintType::Unknown:
41 return false;
42 case MediaConstraintType::Width:
43 return supportsWidth();
44 case MediaConstraintType::Height:
45 return supportsHeight();
46 case MediaConstraintType::AspectRatio:
47 return supportsAspectRatio();
48 case MediaConstraintType::FrameRate:
49 return supportsFrameRate();
50 case MediaConstraintType::FacingMode:
51 return supportsFacingMode();
52 case MediaConstraintType::Volume:
53 return supportsVolume();
54 case MediaConstraintType::SampleRate:
55 return supportsSampleRate();
56 case MediaConstraintType::SampleSize:
57 return supportsSampleSize();
58 case MediaConstraintType::EchoCancellation:
59 return supportsEchoCancellation();
60 case MediaConstraintType::DeviceId:
61 return supportsDeviceId();
62 case MediaConstraintType::GroupId:
63 return supportsGroupId();
64 case MediaConstraintType::DisplaySurface:
65 return supportsDisplaySurface();
66 case MediaConstraintType::LogicalSurface:
67 return supportsLogicalSurface();
68 }
69
70 ASSERT_NOT_REACHED();
71 return false;
72}
73
74} // namespace WebCore
75
76#endif // ENABLE(MEDIA_STREAM)
77