third_party/WebKit/Source/modules/payments/PaymentRequestEvent.h

// Copyright 2016 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.

#ifndef PaymentRequestEvent_h
#define PaymentRequestEvent_h

#include "modules/EventModules.h"
#include "modules/payments/PaymentAppRequest.h"
#include "modules/serviceworkers/ExtendableEvent.h"
#include "platform/heap/Handle.h"

namespace WTF {
class AtomicString;
}

namespace blink {

class RespondWithObserver;

class MODULES_EXPORT PaymentRequestEvent final : public ExtendableEvent {
  DEFINE_WRAPPERTYPEINFO();
  WTF_MAKE_NONCOPYABLE(PaymentRequestEvent);

 public:
  static PaymentRequestEvent* create(const AtomicString& type,
                                     const PaymentAppRequest&,
                                     RespondWithObserver*,
                                     WaitUntilObserver*);
  ~PaymentRequestEvent() override;

  const AtomicString& interfaceName() const override;

  void appRequest(PaymentAppRequest&) const;
  void respondWith(ScriptState*, ScriptPromise, ExceptionState&);

  DECLARE_VIRTUAL_TRACE();

 private:
  PaymentRequestEvent(const AtomicString& type,
                      const PaymentAppRequest&,
                      RespondWithObserver*,
                      WaitUntilObserver*);
  PaymentAppRequest m_appRequest;
  Member<RespondWithObserver> m_observer;
};

}  // namespace blink

#endif  // PaymentRequestEvent_h