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/*
* Copyright (C) 2012 Samsung Electronics. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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"
#include "NavigatorNetworkInfoConnection.h"
#if ENABLE(NETWORK_INFO)
#include "Frame.h"
#include "Navigator.h"
#include "NetworkInfoController.h"
#include <wtf/PassOwnPtr.h>
namespace WebCore {
NavigatorNetworkInfoConnection::NavigatorNetworkInfoConnection()
{
}
NavigatorNetworkInfoConnection::~NavigatorNetworkInfoConnection()
{
}
const char* NavigatorNetworkInfoConnection::supplementName()
{
return "NavigatorNetworkInfoConnection";
}
NavigatorNetworkInfoConnection* NavigatorNetworkInfoConnection::from(Navigator* navigator)
{
NavigatorNetworkInfoConnection* supplement = static_cast<NavigatorNetworkInfoConnection*>(Supplement<Navigator>::from(navigator, supplementName()));
if (!supplement) {
supplement = new NavigatorNetworkInfoConnection();
provideTo(navigator, supplementName(), adoptPtr(supplement));
}
return supplement;
}
NetworkInfoConnection* NavigatorNetworkInfoConnection::webkitConnection(Navigator* navigator)
{
if (!navigator->frame())
return 0;
NavigatorNetworkInfoConnection* navigatorConnection = NavigatorNetworkInfoConnection::from(navigator);
if (!navigatorConnection->m_connection)
navigatorConnection->m_connection = NetworkInfoConnection::create(navigator);
return navigatorConnection->m_connection.get();
}
} // namespace WebCore
#endif // ENABLE(NETWORK_INFO)
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