Implement DeviceOrientationEvent constructor.

third_party/WebKit/Source/modules/device_orientation/DeviceOrientationEvent.h

 /*
  * Copyright 2010, The Android Open Source Project
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *  * Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  *  * Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 14 matching lines @@
 
 #ifndef DeviceOrientationEvent_h
 #define DeviceOrientationEvent_h
 
 #include "bindings/core/v8/Nullable.h"
 #include "modules/EventModules.h"
 #include "platform/heap/Handle.h"
 
 namespace blink {
 
+class DeviceOrientationEventInit;
 class DeviceOrientationData;
 
 class DeviceOrientationEvent final : public Event {
   DEFINE_WRAPPERTYPEINFO();
 
  public:
   ~DeviceOrientationEvent() override;
   static DeviceOrientationEvent* create() { return new DeviceOrientationEvent; }
+  static DeviceOrientationEvent* create(
+      const AtomicString& eventType,
+      const DeviceOrientationEventInit& initializer) {
+    return new DeviceOrientationEvent(eventType, initializer);
+  }
   static DeviceOrientationEvent* create(const AtomicString& eventType,
                                         DeviceOrientationData* orientation) {
     return new DeviceOrientationEvent(eventType, orientation);
   }
 
   void initDeviceOrientationEvent(const AtomicString& type,
                                   bool bubbles,
                                   bool cancelable,
                                   const Nullable<double>& alpha,
                                   const Nullable<double>& beta,
                                   const Nullable<double>& gamma,
                                   bool absolute);
 
   DeviceOrientationData* orientation() const { return m_orientation.get(); }
 
   double alpha(bool& isNull) const;
   double beta(bool& isNull) const;
   double gamma(bool& isNull) const;
   bool absolute() const;
 
   const AtomicString& interfaceName() const override;
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   DeviceOrientationEvent();
+  DeviceOrientationEvent(const AtomicString&,
+                         const DeviceOrientationEventInit&);
   DeviceOrientationEvent(const AtomicString& eventType, DeviceOrientationData*);
 
   Member<DeviceOrientationData> m_orientation;
 };
 
 DEFINE_TYPE_CASTS(DeviceOrientationEvent,
                   Event,
                   event,
                   event->interfaceName() == EventNames::DeviceOrientationEvent,
                   event.interfaceName() == EventNames::DeviceOrientationEvent);
 
 }  // namespace blink
 
 #endif  // DeviceOrientationEvent_h