third_party/WebKit/Source/modules/webusb/USBConnectionEvent.h

// Copyright 2015 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 USBConnectionEvent_h
#define USBConnectionEvent_h

#include "modules/EventModules.h"
#include "platform/heap/Handle.h"

namespace blink {

class USBConnectionEventInit;
class USBDevice;

class USBConnectionEvent final : public Event {
    DEFINE_WRAPPERTYPEINFO();
public:
    static USBConnectionEvent* create(const AtomicString& type, const USBConnectionEventInit&);
    static USBConnectionEvent* create(const AtomicString& type, USBDevice*);

    USBConnectionEvent(const AtomicString& type, const USBConnectionEventInit&);
    USBConnectionEvent(const AtomicString& type, USBDevice*);

    USBDevice* device() const { return m_device; }

    DECLARE_VIRTUAL_TRACE();

private:
    PersistentWillBeMember<USBDevice> m_device;
};

} // namespace blink

#endif // USBConnectionEvent_h