third_party/WebKit/Source/modules/sensor/SensorReadingEvent.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 SensorReadingEvent_h
#define SensorReadingEvent_h

#include "modules/EventModules.h"
#include "modules/sensor/SensorReading.h"
#include "modules/sensor/SensorReadingEventInit.h"
#include "platform/heap/Handle.h"

namespace blink {

class SensorReadingEvent : public Event {
  DEFINE_WRAPPERTYPEINFO();

 public:
  static SensorReadingEvent* create(const AtomicString& eventType,
                                    SensorReading* reading) {
    return new SensorReadingEvent(eventType, reading);
  }

  static SensorReadingEvent* create(const AtomicString& eventType,
                                    const SensorReadingEventInit& initializer) {
    return new SensorReadingEvent(eventType, initializer);
  }

  ~SensorReadingEvent() override;

  const SensorReading* reading() const { return m_reading.get(); }
  SensorReading* reading() { return m_reading.get(); }
  const AtomicString& interfaceName() const override;

  DECLARE_VIRTUAL_TRACE();

 protected:
  Member<SensorReading> m_reading;

 private:
  SensorReadingEvent(const AtomicString& eventType, SensorReading*);
  SensorReadingEvent(const AtomicString& eventType,
                     const SensorReadingEventInit& initializer);
};

DEFINE_TYPE_CASTS(SensorReadingEvent,
                  Event,
                  event,
                  event->interfaceName() == EventNames::SensorReadingEvent,
                  event.interfaceName() == EventNames::SensorReadingEvent);

}  // namepsace blink

#endif  // SensorReadingEvent_h