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/*
* Copyright (C) 2008 Apple Inc. All Rights Reserved.
* Copyright (C) 2009, 2011 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 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 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 "config.h"
#include "WorkerGlobalScopeNotifications.h"
#if ENABLE(NOTIFICATIONS) || ENABLE(LEGACY_NOTIFICATIONS)
#include "NotificationCenter.h"
#include "WorkerGlobalScope.h"
#include "WorkerThread.h"
namespace WebCore {
WorkerGlobalScopeNotifications::WorkerGlobalScopeNotifications(WorkerGlobalScope& scope)
: m_context(&scope)
{
}
WorkerGlobalScopeNotifications::~WorkerGlobalScopeNotifications()
{
}
const char* WorkerGlobalScopeNotifications::supplementName()
{
return "WorkerGlobalScopeNotifications";
}
WorkerGlobalScopeNotifications* WorkerGlobalScopeNotifications::from(WorkerGlobalScope& scope)
{
WorkerGlobalScopeNotifications* supplement = static_cast<WorkerGlobalScopeNotifications*>(Supplement<WorkerGlobalScope>::from(&scope, supplementName()));
if (!supplement) {
auto newSupplement = std::make_unique<WorkerGlobalScopeNotifications>(scope);
supplement = newSupplement.get();
provideTo(&scope, supplementName(), WTFMove(newSupplement));
}
return supplement;
}
NotificationCenter* WorkerGlobalScopeNotifications::webkitNotifications(WorkerGlobalScope& scope)
{
return WorkerGlobalScopeNotifications::from(scope)->webkitNotifications();
}
NotificationCenter* WorkerGlobalScopeNotifications::webkitNotifications()
{
// FIXME: As of this writing, this always passes nullptr for the client.
// If it wasn't for that, the notification center create function could be taking a reference.
// How is it useful to create a notification center with no client?
if (!m_notificationCenter)
m_notificationCenter = NotificationCenter::create(*m_context, m_context->thread().getNotificationClient());
return m_notificationCenter.get();
}
} // namespace WebCore
#endif // ENABLE(NOTIFICATIONS) || ENABLE(LEGACY_NOTIFICATIONS)
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