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/****************************************************************************
**
** This file is part of QtCompositor**
**
** Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
**
** Contact: Nokia Corporation qt-info@nokia.com
**
** You may use this file under the terms of the BSD license as follows:
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**
** Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
**
** 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.
**
** Neither the name of Nokia Corporation and its Subsidiary(-ies) 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.
**
****************************************************************************/
#include "waylandresourcecollection.h"
#include <QtCore/qglobal.h>
namespace Wayland {
ResourceCollection::ResourceCollection()
{
wl_list_init(&client_resources);
}
ResourceCollection::~ResourceCollection()
{
}
void ResourceCollection::registerResource(struct wl_resource *resource)
{
wl_list_insert(&client_resources,&resource->link);
struct wl_listener *listener = new struct wl_listener;
listener->func = ResourceCollection::destroy_listener_func;
wl_list_insert(&resource->destroy_listener_list,&listener->link);
}
struct wl_resource *ResourceCollection::resourceForClient(wl_client *client) const
{
struct wl_resource *resource;
wl_list_for_each(resource,&client_resources, link) {
if (resource->client == client) {
return resource;
}
}
return 0;
}
bool ResourceCollection::resourceListIsEmpty() const
{
return wl_list_empty(const_cast<struct wl_list *>(&client_resources));
}
void ResourceCollection::destroy_listener_func(struct wl_listener *listener,
wl_resource *resource,
uint32_t time)
{
Q_UNUSED(time);
wl_list_remove(&resource->link);
delete listener;
}
}
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