RTCConfiguration.h   [plain text]

/*
 * 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:
 *
 * 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.
 */

#ifndef RTCConfiguration_h
#define RTCConfiguration_h

#if ENABLE(MEDIA_STREAM)

#include "RTCConfigurationPrivate.h"
#include "RTCIceServer.h"
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
#include <wtf/Vector.h>
#include <wtf/text/WTFString.h>

namespace WebCore {

class RTCConfiguration : public RefCounted<RTCConfiguration> {
public:
    static PassRefPtr<RTCConfiguration> create() { return adoptRef(new RTCConfiguration()); }
    virtual ~RTCConfiguration() { }

    void appendServer(PassRefPtr<RTCIceServer> server) { m_private->appendServer(server->privateServer()); }
    size_t numberOfServers() { return m_private->numberOfServers(); }
    PassRefPtr<RTCIceServer> server(size_t index)
    {
        RTCIceServerPrivate* server = m_private->server(index);
        if (!server)
            return nullptr;

        return RTCIceServer::create(server);
    }

    const String& iceTransports() const { return m_private->iceTransports(); }
    void setIceTransports(const String& iceTransports) { m_private->setIceTransports(iceTransports); }

    const String& requestIdentity() const { return m_private->requestIdentity(); }
    void setRequestIdentity(const String& requestIdentity) { m_private->setRequestIdentity(requestIdentity); }

    Vector<RefPtr<RTCIceServer>> iceServers() const
    {
        Vector<RefPtr<RTCIceServer>> servers;
        Vector<RefPtr<RTCIceServerPrivate>> privateServers = m_private->iceServers();

        for (auto iter = privateServers.begin(); iter != privateServers.end(); ++iter)
            servers.append(RTCIceServer::create(*iter));

        return servers;
    }

    RTCConfigurationPrivate* privateConfiguration() { return m_private.get(); }

private:
    RTCConfiguration()
        : m_private(RTCConfigurationPrivate::create())
    {
    }

    RefPtr<RTCConfigurationPrivate> m_private;
};

} // namespace WebCore

#endif // ENABLE(MEDIA_STREAM)

#endif // RTCConfiguration_h