third_party/WebKit/Source/modules/push_messaging/PushSubscriptionCallbacks.cpp

// 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 "modules/push_messaging/PushSubscriptionCallbacks.h"

#include "bindings/core/v8/ScriptPromiseResolver.h"
#include "modules/push_messaging/PushError.h"
#include "modules/push_messaging/PushSubscription.h"
#include "modules/serviceworkers/ServiceWorkerRegistration.h"
#include "public/platform/modules/push_messaging/WebPushSubscription.h"
#include "wtf/Assertions.h"
#include "wtf/PtrUtil.h"

namespace blink {

PushSubscriptionCallbacks::PushSubscriptionCallbacks(
    ScriptPromiseResolver* resolver,
    ServiceWorkerRegistration* serviceWorkerRegistration)
    : m_resolver(resolver),
      m_serviceWorkerRegistration(serviceWorkerRegistration) {
  DCHECK(m_resolver);
  DCHECK(m_serviceWorkerRegistration);
}

PushSubscriptionCallbacks::~PushSubscriptionCallbacks() {}

void PushSubscriptionCallbacks::onSuccess(
    std::unique_ptr<WebPushSubscription> webPushSubscription) {
  if (!m_resolver->getExecutionContext() ||
      m_resolver->getExecutionContext()->isContextDestroyed())
    return;

  m_resolver->resolve(PushSubscription::take(
      m_resolver.get(), WTF::wrapUnique(webPushSubscription.release()),
      m_serviceWorkerRegistration));
}

void PushSubscriptionCallbacks::onError(const WebPushError& error) {
  if (!m_resolver->getExecutionContext() ||
      m_resolver->getExecutionContext()->isContextDestroyed())
    return;
  m_resolver->reject(PushError::take(m_resolver.get(), error));
}

}  // namespace blink