Source/WebKit/NetworkProcess/NetworkStorageSessionProvider.h

/*
 * Copyright (C) 2019 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.
 *
 * 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.
 */

#pragma once

#include "NetworkProcess.h"
#include <WebCore/NetworkStorageSession.h>
#include <WebCore/StorageSessionProvider.h>
#include <pal/SessionID.h>
#include <wtf/WeakPtr.h>

namespace WebKit {

class NetworkStorageSessionProvider final : public WebCore::StorageSessionProvider {
public:
    static Ref<NetworkStorageSessionProvider> create(NetworkProcess& networkProcess, const PAL::SessionID& sessionID) { return adoptRef(*new NetworkStorageSessionProvider(networkProcess, sessionID)); }
    
private:
    NetworkStorageSessionProvider(NetworkProcess& networkProcess, const PAL::SessionID& sessionID)
        : m_networkProcess(makeWeakPtr(networkProcess))
        , m_sessionID(sessionID) { }

    WebCore::NetworkStorageSession* storageSession() const final
    {
        if (m_networkProcess)
            return m_networkProcess->storageSession(m_sessionID);
        return nullptr;
    }

    WeakPtr<NetworkProcess> m_networkProcess;
    PAL::SessionID m_sessionID;
};

}