third_party/WebKit/Source/modules/encryptedmedia/MediaKeyMessageEvent.cpp

/*
 * 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.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 COMPUTER, INC. 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 "modules/encryptedmedia/MediaKeyMessageEvent.h"

#include "core/dom/DOMArrayBuffer.h"

namespace blink {

MediaKeyMessageEvent::MediaKeyMessageEvent()
{
}

MediaKeyMessageEvent::MediaKeyMessageEvent(const AtomicString& type, const MediaKeyMessageEventInit& initializer)
    : Event(type, initializer)
{
    if (initializer.hasMessageType())
        m_messageType = initializer.messageType();
    if (initializer.hasMessage())
        m_message = initializer.message();
}

MediaKeyMessageEvent::~MediaKeyMessageEvent()
{
}

const AtomicString& MediaKeyMessageEvent::interfaceName() const
{
    return EventNames::MediaKeyMessageEvent;
}

DEFINE_TRACE(MediaKeyMessageEvent)
{
    visitor->trace(m_message);
    Event::trace(visitor);
}

} // namespace blink