/*
 *  Copyright (C) 2014 Samsung Electornics and/or its subsidiary(-ies).
 *
 * 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 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 "RTCDTMFSenderHandlerMock.h"

#include "RTCDTMFSenderHandlerClient.h"

namespace WebCore {

RTCDTMFSenderHandlerMock::RTCDTMFSenderHandlerMock()
    : m_duration(0)
    , m_interToneGap(0)
{
}

void RTCDTMFSenderHandlerMock::setClient(RTCDTMFSenderHandlerClient* client)
{
    m_client = client;
}

bool RTCDTMFSenderHandlerMock::insertDTMF(const String& tones, long duration, long interToneGap)
{
    m_duration = duration;
    m_interToneGap = interToneGap;
    m_toneBuffer.append(tones);
    if (m_client) {
        for (size_t i = 0; i < m_toneBuffer.length(); ++i)
            m_client->didPlayTone(m_toneBuffer.substring(i, 1));
        m_toneBuffer = emptyString();
        m_client->didPlayTone(emptyString());
    }
    return true;
}

} // namespace WebCore

#endif // ENABLE(MEDIA_STREAM)
