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/*
* Copyright (C) 2013 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name of Google Inc. nor the names of its contributors
* may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#if ENABLE(MEDIA_STREAM)
#include "MediaStreamSourceStates.h"
#include <wtf/NeverDestroyed.h>
namespace WebCore {
const AtomicString& MediaStreamSourceStates::facingMode(MediaStreamSourceStates::VideoFacingMode mode)
{
static NeverDestroyed<AtomicString> userFacing("user", AtomicString::ConstructFromLiteral);
static NeverDestroyed<AtomicString> environmentFacing("environment", AtomicString::ConstructFromLiteral);
static NeverDestroyed<AtomicString> leftFacing("left", AtomicString::ConstructFromLiteral);
static NeverDestroyed<AtomicString> rightFacing("right", AtomicString::ConstructFromLiteral);
switch (mode) {
case MediaStreamSourceStates::User:
return userFacing;
case MediaStreamSourceStates::Environment:
return environmentFacing;
case MediaStreamSourceStates::Left:
return leftFacing;
case MediaStreamSourceStates::Right:
return rightFacing;
case MediaStreamSourceStates::Unknown:
return emptyAtom;
}
ASSERT_NOT_REACHED();
return emptyAtom;
}
const AtomicString& MediaStreamSourceStates::sourceType(MediaStreamSourceStates::SourceType sourceType)
{
static NeverDestroyed<AtomicString> none("none", AtomicString::ConstructFromLiteral);
static NeverDestroyed<AtomicString> camera("camera", AtomicString::ConstructFromLiteral);
static NeverDestroyed<AtomicString> microphone("microphone", AtomicString::ConstructFromLiteral);
switch (sourceType) {
case MediaStreamSourceStates::None:
return none;
case MediaStreamSourceStates::Camera:
return camera;
case MediaStreamSourceStates::Microphone:
return microphone;
}
ASSERT_NOT_REACHED();
return emptyAtom;
}
} // namespace WebCore
#endif // ENABLE(MEDIA_STREAM)
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