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/*
* Copyright (C) 2012 Google 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:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * 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 <public/WebMediaConstraints.h>
#include "MediaConstraints.h"
using namespace WebCore;
namespace WebKit {
WebMediaConstraint::WebMediaConstraint(const WebCore::MediaConstraint& other)
: m_name(other.m_name)
, m_value(other.m_value)
{
}
WebMediaConstraints::WebMediaConstraints(const PassRefPtr<MediaConstraints>& constraints)
: m_private(constraints)
{
}
WebMediaConstraints::WebMediaConstraints(MediaConstraints* constraints)
: m_private(constraints)
{
}
void WebMediaConstraints::assign(const WebMediaConstraints& other)
{
m_private = other.m_private;
}
void WebMediaConstraints::reset()
{
m_private.reset();
}
void WebMediaConstraints::getMandatoryConstraints(WebVector<WebMediaConstraint>& constraints) const
{
ASSERT(!isNull());
Vector<MediaConstraint> mandatoryConstraints;
m_private->getMandatoryConstraints(mandatoryConstraints);
WebVector<WebMediaConstraint> result(mandatoryConstraints);
constraints.swap(result);
}
void WebMediaConstraints::getOptionalConstraints(WebVector<WebMediaConstraint>& constraints) const
{
ASSERT(!isNull());
Vector<MediaConstraint> optionalConstraints;
m_private->getOptionalConstraints(optionalConstraints);
WebVector<WebMediaConstraint> result(optionalConstraints);
constraints.swap(result);
}
bool WebMediaConstraints::getMandatoryConstraintValue(const WebString& name, WebString& value) const
{
ASSERT(!isNull());
String result;
if (m_private->getMandatoryConstraintValue(name, result)) {
value = result;
return true;
}
return false;
}
bool WebMediaConstraints::getOptionalConstraintValue(const WebString& name, WebString& value) const
{
ASSERT(!isNull());
String result;
if (m_private->getOptionalConstraintValue(name, result)) {
value = result;
return true;
}
return false;
}
} // namespace WebKit
#endif // ENABLE(MEDIA_STREAM)
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