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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "config.h"
#include "modules/push_messaging/ServiceWorkerRegistrationPush.h"
#include "modules/push_messaging/PushManager.h"
#include "modules/serviceworkers/ServiceWorkerRegistration.h"
namespace blink {
ServiceWorkerRegistrationPush::ServiceWorkerRegistrationPush(ServiceWorkerRegistration* registration)
: m_registration(registration)
{
}
ServiceWorkerRegistrationPush::~ServiceWorkerRegistrationPush()
{
}
const char* ServiceWorkerRegistrationPush::supplementName()
{
return "ServiceWorkerRegistrationPush";
}
ServiceWorkerRegistrationPush& ServiceWorkerRegistrationPush::from(ServiceWorkerRegistration& registration)
{
ServiceWorkerRegistrationPush* supplement = static_cast<ServiceWorkerRegistrationPush*>(HeapSupplement<ServiceWorkerRegistration>::from(registration, supplementName()));
if (!supplement) {
supplement = new ServiceWorkerRegistrationPush(®istration);
provideTo(registration, supplementName(), supplement);
}
return *supplement;
}
PushManager* ServiceWorkerRegistrationPush::pushManager(ServiceWorkerRegistration& registration)
{
return ServiceWorkerRegistrationPush::from(registration).pushManager();
}
PushManager* ServiceWorkerRegistrationPush::pushManager()
{
if (!m_pushManager)
m_pushManager = PushManager::create(m_registration);
return m_pushManager.get();
}
void ServiceWorkerRegistrationPush::trace(Visitor* visitor)
{
visitor->trace(m_registration);
visitor->trace(m_pushManager);
HeapSupplement<ServiceWorkerRegistration>::trace(visitor);
}
} // namespace blink
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