CompositingManagerProxy.cpp   [plain text]

/*
 * Copyright (C) 2015 Igalia S.L.
 *
 * 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 "CompositingManagerProxy.h"

#include "Attachment.h"
#include "CompositingManagerProxyMessages.h"
#include "WPEView.h"
#include "WebProcessPool.h"
#include "WebProcessProxy.h"
#include <wpe/wpe.h>

namespace WebKit {

CompositingManagerProxy::CompositingManagerProxy(WKWPE::View& view)
    : m_view(view)
{
}

CompositingManagerProxy::~CompositingManagerProxy() = default;

void CompositingManagerProxy::initialize()
{
    m_view.page().process().processPool().addMessageReceiver(Messages::CompositingManagerProxy::messageReceiverName(), m_view.page().pageID(), *this);
}

void CompositingManagerProxy::finalize()
{
    m_view.page().process().processPool().removeMessageReceiver(Messages::CompositingManagerProxy::messageReceiverName(), m_view.page().pageID());
}

void CompositingManagerProxy::establishConnection(IPC::Attachment& connectionHandle)
{
    connectionHandle = IPC::Attachment(wpe_view_backend_get_renderer_host_fd(m_view.backend()));
}

} // namespace WebKit