/* THIS FILE IS AUTOGENERATED - DO NOT EDIT */

#ifndef mozilla_dom_MessageEventBinding_h
#define mozilla_dom_MessageEventBinding_h

#include "EventBinding.h"
#include "js/RootingAPI.h"
#include "jspubtd.h"
#include "mozilla/ErrorResult.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/MessagePort.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/UnionTypes.h"

namespace mozilla {
namespace dom {

class MessageEvent;
struct MessageEventAtoms;
struct MessageEventInitAtoms;
class MessagePortBase;
struct NativePropertyHooks;
class OwningWindowProxyOrMessagePort;
class ProtoAndIfaceCache;
class WindowProxyOrMessagePort;

} // namespace dom
} // namespace mozilla

namespace mozilla {
namespace dom {

struct MessageEventInit : public EventInit
{
  JS::Value mData;
  Optional<nsString> mLastEventId;
  Optional<nsString> mOrigin;
  Optional<Nullable<Sequence<OwningNonNull<mozilla::dom::MessagePortBase>>>> mPorts;
  Nullable<OwningWindowProxyOrMessagePort > mSource;

  MessageEventInit();

protected:
  explicit inline MessageEventInit(int )
    : mData(JS::UndefinedValue())
  {
    // Do nothing here; this is used by our "Fast" subclass
  }

private:
  MessageEventInit(const MessageEventInit&) MOZ_DELETE;
  void operator=(const MessageEventInit) MOZ_DELETE;

  static bool
  InitIds(JSContext* cx, MessageEventInitAtoms* atomsCache);

public:
  bool
  Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription = "Value", bool passedToJSImpl = false);

  bool
  Init(const nsAString& aJSON);

  bool
  ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const;

  bool
  ToJSON(nsAString& aJSON);

  void
  TraceDictionary(JSTracer* trc);
};

namespace binding_detail {
struct FastMessageEventInit : public MessageEventInit
{
  inline FastMessageEventInit()
    : MessageEventInit(42)
  {
    // Doesn't matter what int we pass to the parent constructor
  }
};
} // namespace binding_detail


namespace MessageEventBinding {

  typedef mozilla::dom::MessageEvent NativeType;

  // We declare this as an array so that retrieving a pointer to this
  // binding's property hooks only requires compile/link-time resolvable
  // address arithmetic.  Declaring it as a pointer instead would require
  // doing a run-time load to fetch a pointer to this binding's property
  // hooks.  And then structures which embedded a pointer to this structure
  // would require a run-time load for proper initialization, which would
  // then induce static constructors.  Lots of static constructors.
  extern const NativePropertyHooks sNativePropertyHooks[];

  JSObject*
  DefineDOMInterface(JSContext* aCx, JS::Handle<JSObject*> aGlobal, JS::Handle<jsid> id, bool aDefineOnGlobal);

  const JSClass*
  GetJSClass();

  JSObject*
  Wrap(JSContext* aCx, mozilla::dom::MessageEvent* aObject, nsWrapperCache* aCache);

  template <class T>
  inline JSObject* Wrap(JSContext* aCx, T* aObject)
  {
    return Wrap(aCx, aObject, aObject);
  }

  void
  CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);

  JS::Handle<JSObject*>
  GetProtoObject(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

  JS::Handle<JSObject*>
  GetConstructorObject(JSContext* aCx, JS::Handle<JSObject*> aGlobal, bool aDefineOnGlobal = true);

} // namespace MessageEventBinding



} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_MessageEventBinding_h
