/* THIS FILE IS AUTOGENERATED FROM HTMLDocument.webidl BY Codegen.py - DO NOT EDIT */

#include "DocumentBinding.h"
#include "HTMLDocumentBinding.h"
#include "WrapperFactory.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/DOMJSProxyHandler.h"
#include "mozilla/dom/HTMLAllCollection.h"
#include "mozilla/dom/HTMLSharedElement.h"
#include "mozilla/dom/Location.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/Selection.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentList.h"
#include "nsContentUtils.h"
#include "nsGenericHTMLElement.h"
#include "nsHTMLDocument.h"
#include "nsIDocument.h"
#include "nsINodeList.h"
#include "nsPIDOMWindow.h"

namespace mozilla {
namespace dom {

namespace HTMLDocumentBinding {

static_assert(IsRefcounted<NativeType>::value == IsRefcounted<DocumentBinding::NativeType>::value,
              "Can't inherit from an interface with a different ownership model.");

static bool
get_domain(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  DOMString result;
  self->GetDomain(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_domain(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FastErrorResult rv;
  self->SetDomain(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo domain_getterinfo = {
  { (JSJitGetterOp)get_domain },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo domain_setterinfo = {
  { (JSJitGetterOp)set_domain },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_cookie(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  binding_detail::FastErrorResult rv;
  DOMString result;
  self->GetCookie(result, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_cookie(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FastErrorResult rv;
  self->SetCookie(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo cookie_getterinfo = {
  { (JSJitGetterOp)get_cookie },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo cookie_setterinfo = {
  { (JSJitGetterOp)set_cookie },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_body(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsGenericHTMLElement>(self->GetBody()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static bool
set_body(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  nsGenericHTMLElement* arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::HTMLElement, nsGenericHTMLElement>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Value being assigned to HTMLDocument.body", "HTMLElement");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Value being assigned to HTMLDocument.body");
    return false;
  }
  binding_detail::FastErrorResult rv;
  self->SetBody(Constify(arg0), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo body_getterinfo = {
  { (JSJitGetterOp)get_body },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo body_setterinfo = {
  { (JSJitGetterOp)set_body },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_head(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<mozilla::dom::HTMLSharedElement>(self->GetHead()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo head_getterinfo = {
  { (JSJitGetterOp)get_head },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_images(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Images()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo images_getterinfo = {
  { (JSJitGetterOp)get_images },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_embeds(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Embeds()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo embeds_getterinfo = {
  { (JSJitGetterOp)get_embeds },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_plugins(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Plugins()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo plugins_getterinfo = {
  { (JSJitGetterOp)get_plugins },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_links(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Links()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo links_getterinfo = {
  { (JSJitGetterOp)get_links },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_forms(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Forms()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo forms_getterinfo = {
  { (JSJitGetterOp)get_forms },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_scripts(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Scripts()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo scripts_getterinfo = {
  { (JSJitGetterOp)get_scripts },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
getElementsByName(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.getElementsByName");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  auto result(StrongOrRawPtr<nsINodeList>(self->GetElementsByName(NonNullHelper(Constify(arg0)))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getElementsByName_methodinfo = {
  { (JSJitGetterOp)getElementsByName },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
open(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  unsigned argcount = std::min(args.length(), 4u);
  switch (argcount) {
    case 0: {
      MOZ_FALLTHROUGH;
    }
    case 1: {
      MOZ_FALLTHROUGH;
    }
    case 2: {
      binding_detail::FakeString arg0;
      if (args.hasDefined(0)) {
        if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
          return false;
        }
      } else {
        static const char16_t data[] = { 't', 'e', 'x', 't', '/', 'h', 't', 'm', 'l', 0 };
        arg0.Rebind(data, ArrayLength(data) - 1);
      }
      binding_detail::FakeString arg1;
      if (args.hasDefined(1)) {
        if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
          return false;
        }
      } else {
        static const char16_t data[] = { 0 };
        arg1.Rebind(data, ArrayLength(data) - 1);
      }
      binding_detail::FastErrorResult rv;
      auto result(StrongOrRawPtr<nsIDocument>(self->Open(cx, NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv)));
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
        MOZ_ASSERT(true || JS_IsExceptionPending(cx));
        return false;
      }
      return true;
      break;
    }
    case 3: {
      MOZ_FALLTHROUGH;
    }
    case 4: {
      binding_detail::FakeString arg0;
      if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
        return false;
      }
      binding_detail::FakeString arg1;
      if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
        return false;
      }
      binding_detail::FakeString arg2;
      if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2)) {
        return false;
      }
      bool arg3;
      if (args.hasDefined(3)) {
        if (!ValueToPrimitive<bool, eDefault>(cx, args[3], &arg3)) {
          return false;
        }
      } else {
        arg3 = false;
      }
      binding_detail::FastErrorResult rv;
      auto result(StrongOrRawPtr<nsPIDOMWindowOuter>(self->Open(cx, NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), NonNullHelper(Constify(arg2)), arg3, rv)));
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      if (!result) {
        args.rval().setNull();
        return true;
      }
      if (!WrapObject(cx, result, args.rval())) {
        return false;
      }
      return true;
      break;
    }
    default: {
      return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.open");
      break;
    }
  }
  MOZ_CRASH("We have an always-returning default case");
  return false;
}

static const JSJitInfo open_methodinfo = {
  { (JSJitGetterOp)open },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
close(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  binding_detail::FastErrorResult rv;
  self->Close(rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo close_methodinfo = {
  { (JSJitGetterOp)close },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
write(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  binding_detail::AutoSequence<nsString> arg0;
  if (args.length() > 0) {
    if (!arg0.SetCapacity(args.length() - 0, mozilla::fallible)) {
      JS_ReportOutOfMemory(cx);
      return false;
    }
    for (uint32_t variadicArg = 0; variadicArg < args.length(); ++variadicArg) {
      nsString& slot = *arg0.AppendElement(mozilla::fallible);
      if (!ConvertJSValueToString(cx, args[variadicArg], eStringify, eStringify, slot)) {
        return false;
      }
    }
  }
  binding_detail::FastErrorResult rv;
  self->Write(cx, NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo write_methodinfo = {
  { (JSJitGetterOp)write },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
writeln(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  binding_detail::AutoSequence<nsString> arg0;
  if (args.length() > 0) {
    if (!arg0.SetCapacity(args.length() - 0, mozilla::fallible)) {
      JS_ReportOutOfMemory(cx);
      return false;
    }
    for (uint32_t variadicArg = 0; variadicArg < args.length(); ++variadicArg) {
      nsString& slot = *arg0.AppendElement(mozilla::fallible);
      if (!ConvertJSValueToString(cx, args[variadicArg], eStringify, eStringify, slot)) {
        return false;
      }
    }
  }
  binding_detail::FastErrorResult rv;
  self->Writeln(cx, NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo writeln_methodinfo = {
  { (JSJitGetterOp)writeln },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_designMode(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  JSCompartment* compartment = js::GetContextCompartment(cx);
  MOZ_ASSERT(compartment);
  JSPrincipals* principals = JS_GetCompartmentPrincipals(compartment);
  // Initializing a nonnull is pretty darn annoying...
  NonNull<nsIPrincipal> subjectPrincipal;
  subjectPrincipal = static_cast<nsIPrincipal*>(nsJSPrincipals::get(principals));
  DOMString result;
  self->GetDesignMode(result, subjectPrincipal);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_designMode(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FastErrorResult rv;
  JSCompartment* compartment = js::GetContextCompartment(cx);
  MOZ_ASSERT(compartment);
  JSPrincipals* principals = JS_GetCompartmentPrincipals(compartment);
  // Initializing a nonnull is pretty darn annoying...
  NonNull<nsIPrincipal> subjectPrincipal;
  subjectPrincipal = static_cast<nsIPrincipal*>(nsJSPrincipals::get(principals));
  self->SetDesignMode(NonNullHelper(Constify(arg0)), subjectPrincipal, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo designMode_getterinfo = {
  { (JSJitGetterOp)get_designMode },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo designMode_setterinfo = {
  { (JSJitGetterOp)set_designMode },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
execCommand(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.execCommand");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  bool arg1;
  if (args.hasDefined(1)) {
    if (!ValueToPrimitive<bool, eDefault>(cx, args[1], &arg1)) {
      return false;
    }
  } else {
    arg1 = false;
  }
  binding_detail::FakeString arg2;
  if (args.hasDefined(2)) {
    if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2)) {
      return false;
    }
  } else {
    static const char16_t data[] = { 0 };
    arg2.Rebind(data, ArrayLength(data) - 1);
  }
  binding_detail::FastErrorResult rv;
  bool result(self->ExecCommand(NonNullHelper(Constify(arg0)), arg1, NonNullHelper(Constify(arg2)), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo execCommand_methodinfo = {
  { (JSJitGetterOp)execCommand },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
queryCommandEnabled(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.queryCommandEnabled");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FastErrorResult rv;
  bool result(self->QueryCommandEnabled(NonNullHelper(Constify(arg0)), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo queryCommandEnabled_methodinfo = {
  { (JSJitGetterOp)queryCommandEnabled },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
queryCommandIndeterm(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.queryCommandIndeterm");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FastErrorResult rv;
  bool result(self->QueryCommandIndeterm(NonNullHelper(Constify(arg0)), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo queryCommandIndeterm_methodinfo = {
  { (JSJitGetterOp)queryCommandIndeterm },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
queryCommandState(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.queryCommandState");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FastErrorResult rv;
  bool result(self->QueryCommandState(NonNullHelper(Constify(arg0)), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo queryCommandState_methodinfo = {
  { (JSJitGetterOp)queryCommandState },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
queryCommandSupported(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.queryCommandSupported");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  bool result(self->QueryCommandSupported(NonNullHelper(Constify(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo queryCommandSupported_methodinfo = {
  { (JSJitGetterOp)queryCommandSupported },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
queryCommandValue(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "HTMLDocument.queryCommandValue");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FastErrorResult rv;
  DOMString result;
  self->QueryCommandValue(NonNullHelper(Constify(arg0)), result, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo queryCommandValue_methodinfo = {
  { (JSJitGetterOp)queryCommandValue },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_fgColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  DOMString result;
  self->GetFgColor(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_fgColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eEmpty, eStringify, arg0)) {
    return false;
  }
  self->SetFgColor(NonNullHelper(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo fgColor_getterinfo = {
  { (JSJitGetterOp)get_fgColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo fgColor_setterinfo = {
  { (JSJitGetterOp)set_fgColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_linkColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  DOMString result;
  self->GetLinkColor(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_linkColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eEmpty, eStringify, arg0)) {
    return false;
  }
  self->SetLinkColor(NonNullHelper(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo linkColor_getterinfo = {
  { (JSJitGetterOp)get_linkColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo linkColor_setterinfo = {
  { (JSJitGetterOp)set_linkColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_vlinkColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  DOMString result;
  self->GetVlinkColor(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_vlinkColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eEmpty, eStringify, arg0)) {
    return false;
  }
  self->SetVlinkColor(NonNullHelper(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo vlinkColor_getterinfo = {
  { (JSJitGetterOp)get_vlinkColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo vlinkColor_setterinfo = {
  { (JSJitGetterOp)set_vlinkColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_alinkColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  DOMString result;
  self->GetAlinkColor(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_alinkColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eEmpty, eStringify, arg0)) {
    return false;
  }
  self->SetAlinkColor(NonNullHelper(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo alinkColor_getterinfo = {
  { (JSJitGetterOp)get_alinkColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo alinkColor_setterinfo = {
  { (JSJitGetterOp)set_alinkColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_bgColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  DOMString result;
  self->GetBgColor(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static bool
set_bgColor(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eEmpty, eStringify, arg0)) {
    return false;
  }
  self->SetBgColor(NonNullHelper(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo bgColor_getterinfo = {
  { (JSJitGetterOp)get_bgColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo bgColor_setterinfo = {
  { (JSJitGetterOp)set_bgColor },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_anchors(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Anchors()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo anchors_getterinfo = {
  { (JSJitGetterOp)get_anchors },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_applets(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsIHTMLCollection>(self->Applets()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo applets_getterinfo = {
  { (JSJitGetterOp)get_applets },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
clear(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  self->Clear();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo clear_methodinfo = {
  { (JSJitGetterOp)clear },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_all(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<mozilla::dom::HTMLAllCollection>(self->All()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo all_getterinfo = {
  { (JSJitGetterOp)get_all },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
getSelection(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  binding_detail::FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::Selection>(self->GetSelection(rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getSelection_methodinfo = {
  { (JSJitGetterOp)getSelection },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
captureEvents(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  self->CaptureEvents();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo captureEvents_methodinfo = {
  { (JSJitGetterOp)captureEvents },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
releaseEvents(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, const JSJitMethodCallArgs& args)
{
  self->ReleaseEvents();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo releaseEvents_methodinfo = {
  { (JSJitGetterOp)releaseEvents },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Method,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_blockedTrackingNodeCount(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  int32_t result(self->BlockedTrackingNodeCount());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo blockedTrackingNodeCount_getterinfo = {
  { (JSJitGetterOp)get_blockedTrackingNodeCount },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* returnType.  Not relevant for setters. */
  true,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_blockedTrackingNodes(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<nsINodeList>(self->BlockedTrackingNodes()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo blockedTrackingNodes_getterinfo = {
  { (JSJitGetterOp)get_blockedTrackingNodes },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  true,  /* isMovable.  Not relevant for setters. */
  true, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static bool
get_location(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitGetterCallArgs args)
{
  auto result(StrongOrRawPtr<mozilla::dom::Location>(self->GetLocation()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(true || JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static bool
set_location(JSContext* cx, JS::Handle<JSObject*> obj, nsHTMLDocument* self, JSJitSetterCallArgs args)
{
  JS::Rooted<JS::Value> v(cx);
  if (!JS_GetProperty(cx, obj, "location", &v)) {
    return false;
  }

  if (!v.isObject()) {
    return ThrowErrorMessage(cx, MSG_NOT_OBJECT, "HTMLDocument.location");
  }

  JS::Rooted<JSObject*> targetObj(cx, &v.toObject());
  return JS_SetProperty(cx, targetObj, "href", args[0]);
}

static const JSJitInfo location_getterinfo = {
  { (JSJitGetterOp)get_location },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");
static const JSJitInfo location_setterinfo = {
  { (JSJitGetterOp)set_location },
  { prototypes::id::HTMLDocument },
  { PrototypeTraits<prototypes::id::HTMLDocument>::Depth },
  JSJitInfo::Setter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

static void
_objectMoved(JSObject* obj, const JSObject* old)
{
  nsHTMLDocument* self = UnwrapPossiblyNotInitializedDOMObject<nsHTMLDocument>(obj);
  if (self) {
    UpdateWrapper(self, self, obj, old);
  }
}

static const JSFunctionSpec sMethods_specs[] = {
  JS_FNSPEC("getElementsByName", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&getElementsByName_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("open", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&open_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("close", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&close_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("write", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&write_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("writeln", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&writeln_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("execCommand", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&execCommand_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("queryCommandEnabled", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&queryCommandEnabled_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("queryCommandIndeterm", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&queryCommandIndeterm_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("queryCommandState", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&queryCommandState_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("queryCommandSupported", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&queryCommandSupported_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("queryCommandValue", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&queryCommandValue_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("clear", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&clear_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getSelection", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&getSelection_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("captureEvents", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&captureEvents_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("releaseEvents", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&releaseEvents_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END
};


// Can't be const because the pref-enabled boolean needs to be writable
static Prefable<const JSFunctionSpec> sMethods[] = {
  { nullptr, &sMethods_specs[0] },
  { nullptr, nullptr }
};

static jsid sMethods_ids[16];

static const JSPropertySpec sAttributes_specs[] = {
  { "domain", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &domain_getterinfo } }, { { GenericBindingSetter, &domain_setterinfo } } } } },
  { "cookie", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &cookie_getterinfo } }, { { GenericBindingSetter, &cookie_setterinfo } } } } },
  { "body", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &body_getterinfo } }, { { GenericBindingSetter, &body_setterinfo } } } } },
  { "head", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &head_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "images", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &images_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "embeds", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &embeds_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "plugins", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &plugins_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "links", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &links_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "forms", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &forms_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "scripts", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &scripts_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "designMode", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &designMode_getterinfo } }, { { GenericBindingSetter, &designMode_setterinfo } } } } },
  { "fgColor", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &fgColor_getterinfo } }, { { GenericBindingSetter, &fgColor_setterinfo } } } } },
  { "linkColor", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &linkColor_getterinfo } }, { { GenericBindingSetter, &linkColor_setterinfo } } } } },
  { "vlinkColor", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &vlinkColor_getterinfo } }, { { GenericBindingSetter, &vlinkColor_setterinfo } } } } },
  { "alinkColor", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &alinkColor_getterinfo } }, { { GenericBindingSetter, &alinkColor_setterinfo } } } } },
  { "bgColor", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &bgColor_getterinfo } }, { { GenericBindingSetter, &bgColor_setterinfo } } } } },
  { "anchors", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &anchors_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "applets", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &applets_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "all", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &all_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  JS_PS_END
};


// Can't be const because the pref-enabled boolean needs to be writable
static Prefable<const JSPropertySpec> sAttributes[] = {
  { nullptr, &sAttributes_specs[0] },
  { nullptr, nullptr }
};

static jsid sAttributes_ids[20];

static const JSPropertySpec sChromeAttributes_specs[] = {
  { "blockedTrackingNodeCount", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &blockedTrackingNodeCount_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  { "blockedTrackingNodes", JSPROP_SHARED | JSPROP_ENUMERATE, { { { { GenericBindingGetter, &blockedTrackingNodes_getterinfo } }, JSNATIVE_WRAPPER(nullptr) } } },
  JS_PS_END
};


// Can't be const because the pref-enabled boolean needs to be writable
static Prefable<const JSPropertySpec> sChromeAttributes[] = {
  { nullptr, &sChromeAttributes_specs[0] },
  { nullptr, nullptr }
};

static jsid sChromeAttributes_ids[3];

static const JSPropertySpec sUnforgeableAttributes_specs[] = {
  { "location", JSPROP_SHARED | JSPROP_ENUMERATE | JSPROP_PERMANENT, { { { { GenericBindingGetter, &location_getterinfo } }, { { GenericBindingSetter, &location_setterinfo } } } } },
  JS_PS_END
};


// Can't be const because the pref-enabled boolean needs to be writable
static Prefable<const JSPropertySpec> sUnforgeableAttributes[] = {
  { nullptr, &sUnforgeableAttributes_specs[0] },
  { nullptr, nullptr }
};

static jsid sUnforgeableAttributes_ids[2];


static const NativePropertiesN<3> sNativeProperties = {
  -1,
  false, 0,
  false, 0,
  true,  0 /* sMethods */,
  true,  1 /* sAttributes */,
  false, 0,
  true,  2 /* sUnforgeableAttributes */,
  false, 0,
  {
    { sMethods, sMethods_ids, sMethods_specs },
    { sAttributes, sAttributes_ids, sAttributes_specs },
    { sUnforgeableAttributes, sUnforgeableAttributes_ids, sUnforgeableAttributes_specs }
  }
};

static const NativePropertiesN<1> sChromeOnlyNativeProperties = {
  -1,
  false, 0,
  false, 0,
  false, 0,
  true,  0 /* sChromeAttributes */,
  false, 0,
  false, 0,
  false, 0,
  {
    { sChromeAttributes, sChromeAttributes_ids, sChromeAttributes_specs }
  }
};

static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = {
  {
    "Function",
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE),
    &sBoringInterfaceObjectClassClassOps,
    JS_NULL_CLASS_SPEC,
    JS_NULL_CLASS_EXT,
    &sInterfaceObjectClassObjectOps
  },
  eInterface,
  true,
  prototypes::id::HTMLDocument,
  PrototypeTraits<prototypes::id::HTMLDocument>::Depth,
  sNativePropertyHooks,
  "function HTMLDocument() {\n    [native code]\n}",
  DocumentBinding::GetConstructorObject
};

static const DOMIfaceAndProtoJSClass sPrototypeClass = {
  {
    "HTMLDocumentPrototype",
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE + 1 /* slot for the JSObject holding the unforgeable properties */),
    JS_NULL_CLASS_OPS,
    JS_NULL_CLASS_SPEC,
    JS_NULL_CLASS_EXT,
    JS_NULL_OBJECT_OPS
  },
  eInterfacePrototype,
  false,
  prototypes::id::HTMLDocument,
  PrototypeTraits<prototypes::id::HTMLDocument>::Depth,
  sNativePropertyHooks,
  "[object HTMLDocumentPrototype]",
  DocumentBinding::GetProtoObject
};

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

static_assert(IsBaseOf<nsISupports, nsHTMLDocument >::value,
                  "We don't support non-nsISupports native classes for "
                  "proxy-based bindings yet");


class DOMProxyHandler : public ShadowingDOMProxyHandler
{
public:
  explicit constexpr DOMProxyHandler()
  {
  }

  virtual bool
  getOwnPropDescriptor(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, bool ignoreNamedProps, JS::MutableHandle<JS::PropertyDescriptor> desc) const override;

  virtual bool
  defineProperty(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, JS::Handle<JS::PropertyDescriptor> desc, JS::ObjectOpResult& opresult, bool* defined) const override;

  using mozilla::dom::DOMProxyHandler::defineProperty;

  virtual bool
  ownPropNames(JSContext* cx, JS::Handle<JSObject*> proxy, unsigned flags, JS::AutoIdVector& props) const override;

  virtual bool
  hasOwn(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, bool* bp) const override;

  virtual bool
  get(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<JS::Value> receiver, JS::Handle<jsid> id, JS::MutableHandle<JS::Value> vp) const override;

  virtual const char*
  className(JSContext* cx, JS::Handle<JSObject*> proxy) const override;

  virtual bool
  finalizeInBackground(const JS::Value& priv) const override;

  virtual void
  finalize(JSFreeOp* fop, JSObject* proxy) const override;

  static const DOMProxyHandler*
  getInstance();

  virtual bool
  delete_(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, JS::ObjectOpResult& opresult) const override;
};

MOZ_ALWAYS_INLINE bool
IsProxy(JSObject* obj)
{
  return js::IsProxy(obj) && js::GetProxyHandler(obj) == DOMProxyHandler::getInstance();
}

MOZ_ALWAYS_INLINE nsHTMLDocument*
UnwrapProxy(JSObject* obj)
{
  MOZ_ASSERT(js::IsProxy(obj));
  if (js::GetProxyHandler(obj) != DOMProxyHandler::getInstance()) {
    MOZ_ASSERT(xpc::WrapperFactory::IsXrayWrapper(obj));
    obj = js::UncheckedUnwrap(obj);
  }
  MOZ_ASSERT(IsProxy(obj));
  return static_cast<nsHTMLDocument*>(js::GetProxyPrivate(obj).toPrivate());
}

bool
DOMProxyHandler::getOwnPropDescriptor(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, bool ignoreNamedProps, JS::MutableHandle<JS::PropertyDescriptor> desc) const
{
  bool isXray = xpc::WrapperFactory::IsXrayWrapper(proxy);
  JS::Rooted<JSObject*> expando(cx);
  if (!isXray && (expando = GetExpandoObject(proxy))) {
    if (!JS_GetOwnPropertyDescriptorById(cx, expando, id, desc)) {
      return false;
    }
    if (desc.object()) {
      // Pretend the property lives on the wrapper.
      desc.object().set(proxy);
      return true;
    }
  }

  bool callNamedGetter = false;
  if (!ignoreNamedProps) {
    if (!isXray) {
      callNamedGetter = true;
    } else {
      bool hasOnProto;
      if (!HasPropertyOnPrototype(cx, proxy, id, &hasOnProto)) {
        return false;
      }
      callNamedGetter = !hasOnProto;
    }
  }
  if (callNamedGetter) {
    binding_detail::FakeString name;
    bool isSymbol;
    if (!ConvertIdToString(cx, id, name, isSymbol)) {
      return false;
    }
    if (!isSymbol) {
      nsHTMLDocument* self = UnwrapProxy(proxy);
      bool found = false;
      binding_detail::FastErrorResult rv;
      JS::Rooted<JSObject*> result(cx);
      self->NamedGetter(cx, NonNullHelper(Constify(name)), found, &result, rv);
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));

      if (found) {
        JS::ExposeObjectToActiveJS(result);
        desc.value().setObject(*result);
        if (!MaybeWrapObjectValue(cx, desc.value())) {
          return false;
        }
        FillPropertyDescriptor(desc, proxy, true, true);
        return true;
      }
    }
  }

  desc.object().set(nullptr);
  return true;
}

bool
DOMProxyHandler::defineProperty(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, JS::Handle<JS::PropertyDescriptor> desc, JS::ObjectOpResult& opresult, bool* defined) const
{
  bool found = false;
  binding_detail::FakeString name;
  bool isSymbol;
  if (!ConvertIdToString(cx, id, name, isSymbol)) {
    return false;
  }
  if (!isSymbol) {
    nsHTMLDocument* self = UnwrapProxy(proxy);
    binding_detail::FastErrorResult rv;
    JS::Rooted<JSObject*> result(cx);
    self->NamedGetter(cx, NonNullHelper(Constify(name)), found, &result, rv);
    if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
      return false;
    }
    MOZ_ASSERT(!JS_IsExceptionPending(cx));
    (void)result;
  }

  if (found) {
    *defined = true;
    return opresult.failNoNamedSetter();
  }
  return mozilla::dom::DOMProxyHandler::defineProperty(cx, proxy, id, desc, opresult, defined);
}


bool
DOMProxyHandler::ownPropNames(JSContext* cx, JS::Handle<JSObject*> proxy, unsigned flags, JS::AutoIdVector& props) const
{
  bool isXray = xpc::WrapperFactory::IsXrayWrapper(proxy);

  nsTArray<nsString> names;
  UnwrapProxy(proxy)->GetSupportedNames(names);
  if (!AppendNamedPropertyIds(cx, proxy, names, !isXray, props)) {
    return false;
  }

  JS::Rooted<JSObject*> expando(cx);
  if (!isXray && (expando = DOMProxyHandler::GetExpandoObject(proxy)) &&
      !js::GetPropertyKeys(cx, expando, flags, &props)) {
    return false;
  }

  return true;
}

bool
DOMProxyHandler::hasOwn(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, bool* bp) const
{
  MOZ_ASSERT(!xpc::WrapperFactory::IsXrayWrapper(proxy),
            "Should not have a XrayWrapper here");


  JS::Rooted<JSObject*> expando(cx, GetExpandoObject(proxy));
  if (expando) {
    bool b = true;
    bool ok = JS_HasPropertyById(cx, expando, id, &b);
    *bp = !!b;
    if (!ok || *bp) {
      return ok;
    }
  }

  bool found = false;
  binding_detail::FakeString name;
  bool isSymbol;
  if (!ConvertIdToString(cx, id, name, isSymbol)) {
    return false;
  }
  if (!isSymbol) {
    nsHTMLDocument* self = UnwrapProxy(proxy);
    binding_detail::FastErrorResult rv;
    JS::Rooted<JSObject*> result(cx);
    self->NamedGetter(cx, NonNullHelper(Constify(name)), found, &result, rv);
    if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
      return false;
    }
    MOZ_ASSERT(!JS_IsExceptionPending(cx));
    (void)result;
  }

  *bp = found;

  return true;
}

bool
DOMProxyHandler::get(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<JS::Value> receiver, JS::Handle<jsid> id, JS::MutableHandle<JS::Value> vp) const
{
  MOZ_ASSERT(!xpc::WrapperFactory::IsXrayWrapper(proxy),
              "Should not have a XrayWrapper here");

  { // Scope for expando
    JS::Rooted<JSObject*> expando(cx, DOMProxyHandler::GetExpandoObject(proxy));
    if (expando) {
      bool hasProp;
      if (!JS_HasPropertyById(cx, expando, id, &hasProp)) {
        return false;
      }

      if (hasProp) {
        // Forward the get to the expando object, but our receiver is whatever our
        // receiver is.
        return JS_ForwardGetPropertyTo(cx, expando, id, receiver, vp);
      }
    }
  }

  binding_detail::FakeString name;
  bool isSymbol;
  if (!ConvertIdToString(cx, id, name, isSymbol)) {
    return false;
  }
  if (!isSymbol) {
    nsHTMLDocument* self = UnwrapProxy(proxy);
    bool found = false;
    binding_detail::FastErrorResult rv;
    JS::Rooted<JSObject*> result(cx);
    self->NamedGetter(cx, NonNullHelper(Constify(name)), found, &result, rv);
    if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
      return false;
    }
    MOZ_ASSERT(!JS_IsExceptionPending(cx));

    if (found) {
      JS::ExposeObjectToActiveJS(result);
      vp.setObject(*result);
      if (!MaybeWrapObjectValue(cx, vp)) {
        return false;
      }
      return true;
    }
  }

  bool foundOnPrototype;
  if (!GetPropertyOnPrototype(cx, proxy, receiver, id, &foundOnPrototype, vp)) {
    return false;
  }

  if (foundOnPrototype) {
    return true;
  }

  vp.setUndefined();
  return true;
}

const char*
DOMProxyHandler::className(JSContext* cx, JS::Handle<JSObject*> proxy) const
{
  return "HTMLDocument";
}

bool
DOMProxyHandler::finalizeInBackground(const JS::Value& priv) const
{
  return false;
}

void
DOMProxyHandler::finalize(JSFreeOp* fop, JSObject* proxy) const
{
  nsHTMLDocument* self = UnwrapPossiblyNotInitializedDOMObject<nsHTMLDocument>(proxy);
  if (self) {
    ClearWrapper(self, self);
    self->mExpandoAndGeneration.expando = JS::UndefinedValue();
    AddForDeferredFinalization<nsHTMLDocument>(self);
  }
}

const DOMProxyHandler*
DOMProxyHandler::getInstance()
{
  static const DOMProxyHandler instance;
  return &instance;
}

bool
DOMProxyHandler::delete_(JSContext* cx, JS::Handle<JSObject*> proxy, JS::Handle<jsid> id, JS::ObjectOpResult& opresult) const
{
  MOZ_ASSERT(!xpc::WrapperFactory::IsXrayWrapper(proxy),
            "Should not have a XrayWrapper here");

  // Try named delete only if the named property visibility
  // algorithm says the property is visible.
  bool tryNamedDelete = true;
  { // Scope for expando
    JS::Rooted<JSObject*> expando(cx, DOMProxyHandler::GetExpandoObject(proxy));
    if (expando) {
      bool hasProp;
      if (!JS_HasPropertyById(cx, expando, id, &hasProp)) {
        return false;
      }
      tryNamedDelete = !hasProp;
    }
  }
  if (tryNamedDelete) {
    bool found = false;
    bool deleteSucceeded;
    binding_detail::FakeString name;
    bool isSymbol;
    if (!ConvertIdToString(cx, id, name, isSymbol)) {
      return false;
    }
    if (!isSymbol) {
      nsHTMLDocument* self = UnwrapProxy(proxy);
      binding_detail::FastErrorResult rv;
      JS::Rooted<JSObject*> result(cx);
      self->NamedGetter(cx, NonNullHelper(Constify(name)), found, &result, rv);
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      (void)result;
    }
    deleteSucceeded = !found;
    if (found) {
      return deleteSucceeded ? opresult.succeed() : opresult.failCantDelete();
    }
  }

  return dom::DOMProxyHandler::delete_(cx, proxy, id, opresult);
}

static const js::ClassExtension sClassExtension = PROXY_MAKE_EXT(
    _objectMoved
);

static const DOMJSClass sClass = {
  PROXY_CLASS_WITH_EXT("HTMLDocument",
                       JSCLASS_IS_DOMJSCLASS,
                       &sClassExtension),
  { prototypes::id::EventTarget, prototypes::id::Node, prototypes::id::Document, prototypes::id::HTMLDocument, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
  IsBaseOf<nsISupports, nsHTMLDocument >::value,
  sNativePropertyHooks,
  FindAssociatedGlobalForNative<nsHTMLDocument>::Get,
  GetProtoObjectHandle,
  GetCCParticipant<nsHTMLDocument>::Get()
};

bool
Wrap(JSContext* aCx, nsHTMLDocument* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
  MOZ_ASSERT(static_cast<nsHTMLDocument*>(aObject) ==
             reinterpret_cast<nsHTMLDocument*>(aObject),
             "Multiple inheritance for nsHTMLDocument is broken.");
  MOZ_ASSERT(static_cast<nsIDocument*>(aObject) ==
             reinterpret_cast<nsIDocument*>(aObject),
             "Multiple inheritance for nsIDocument is broken.");
  MOZ_ASSERT(static_cast<nsINode*>(aObject) ==
             reinterpret_cast<nsINode*>(aObject),
             "Multiple inheritance for nsINode is broken.");
  MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) ==
             reinterpret_cast<mozilla::dom::EventTarget*>(aObject),
             "Multiple inheritance for mozilla::dom::EventTarget is broken.");
  MOZ_ASSERT(ToSupportsIsCorrect(aObject));
  MOZ_ASSERT(!aCache->GetWrapper(),
             "You should probably not be using Wrap() directly; use "
             "GetOrCreateDOMReflector instead");

  MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
             "nsISupports must be on our primary inheritance chain");

  JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
  if (!global) {
    return false;
  }
  MOZ_ASSERT(JS_IsGlobalObject(global));
  MOZ_ASSERT(!JS::ObjectIsMarkedGray(global));

  // That might have ended up wrapping us already, due to the wonders
  // of XBL.  Check for that, and bail out as needed.
  aReflector.set(aCache->GetWrapper());
  if (aReflector) {
#ifdef DEBUG
    binding_detail::AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
#endif // DEBUG
    return true;
  }

  JSAutoCompartment ac(aCx, global);
  JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
  if (!canonicalProto) {
    return false;
  }
  JS::Rooted<JSObject*> proto(aCx);
  if (aGivenProto) {
    proto = aGivenProto;
    // Unfortunately, while aGivenProto was in the compartment of aCx
    // coming in, we changed compartments to that of "parent" so may need
    // to wrap the proto here.
    if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) {
      if (!JS_WrapObject(aCx, &proto)) {
        return false;
      }
    }
  } else {
    proto = canonicalProto;
  }

  BindingJSObjectCreator<nsHTMLDocument> creator(aCx);
  creator.CreateProxyObject(aCx, &sClass.mBase, DOMProxyHandler::getInstance(),
                            proto, aObject, aReflector);
  if (!aReflector) {
    return false;
  }

  js::SetProxyExtra(aReflector, JSPROXYSLOT_EXPANDO,
                    JS::PrivateValue(&aObject->mExpandoAndGeneration));


  aCache->SetWrapper(aReflector);

  // Important: do unforgeable property setup after we have handed
  // over ownership of the C++ object to obj as needed, so that if
  // we fail and it ends up GCed it won't have problems in the
  // finalizer trying to drop its ownership of the C++ object.
  JS::Rooted<JSObject*> expando(aCx,
    DOMProxyHandler::EnsureExpandoObject(aCx, aReflector));
  if (!expando) {
    aCache->ReleaseWrapper(aObject);
    aCache->ClearWrapper();
    return false;
  }
  JS::Rooted<JSObject*> unforgeableHolder(aCx,
    &js::GetReservedSlot(canonicalProto, DOM_INTERFACE_PROTO_SLOTS_BASE).toObject());
  if (!JS_InitializePropertiesFromCompatibleNativeObject(aCx, expando, unforgeableHolder)) {
    aCache->ReleaseWrapper(aObject);
    aCache->ClearWrapper();
    return false;
  }
  creator.InitializationSucceeded();

  MOZ_ASSERT(aCache->GetWrapperPreserveColor() &&
             aCache->GetWrapperPreserveColor() == aReflector);
  // If proto != canonicalProto, we have to preserve our wrapper;
  // otherwise we won't be able to properly recreate it later, since
  // we won't know what proto to use.  Note that we don't check
  // aGivenProto here, since it's entirely possible (and even
  // somewhat common) to have a non-null aGivenProto which is the
  // same as canonicalProto.
  if (proto != canonicalProto) {
    // For DOM proxies, the only reliable way to preserve the wrapper
    // is to force creation of the expando object.
    JS::Rooted<JSObject*> unused(aCx,
      DOMProxyHandler::EnsureExpandoObject(aCx, aReflector));
  }

  return true;
}

static bool
ResolveOwnProperty(JSContext* cx, JS::Handle<JSObject*> wrapper, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::MutableHandle<JS::PropertyDescriptor> desc)
{
  return js::GetProxyHandler(obj)->getOwnPropertyDescriptor(cx, wrapper, id, desc);
}

static bool
EnumerateOwnProperties(JSContext* cx, JS::Handle<JSObject*> wrapper, JS::Handle<JSObject*> obj, JS::AutoIdVector& props)
{
  return js::GetProxyHandler(obj)->ownPropertyKeys(cx, wrapper, props);
}

const NativePropertyHooks sNativePropertyHooks[] = { {
  ResolveOwnProperty,
  EnumerateOwnProperties,
  nullptr,
  { sNativeProperties.Upcast(), sChromeOnlyNativeProperties.Upcast() },
  prototypes::id::HTMLDocument,
  constructors::id::HTMLDocument,
  DocumentBinding::sNativePropertyHooks,
  &DefaultXrayExpandoObjectClass
} };

void
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
{
  JS::Handle<JSObject*> parentProto(DocumentBinding::GetProtoObjectHandle(aCx));
  if (!parentProto) {
    return;
  }

  JS::Handle<JSObject*> constructorProto(DocumentBinding::GetConstructorObjectHandle(aCx));
  if (!constructorProto) {
    return;
  }

  static bool sIdsInited = false;
  if (!sIdsInited && NS_IsMainThread()) {
    if (!InitIds(aCx, sMethods, sMethods_ids)) {
      return;
    }
    if (!InitIds(aCx, sChromeAttributes, sChromeAttributes_ids)) {
      return;
    }
    if (!InitIds(aCx, sAttributes, sAttributes_ids)) {
      return;
    }
    if (!InitIds(aCx, sUnforgeableAttributes, sUnforgeableAttributes_ids)) {
      return;
    }
    sIdsInited = true;
  }

  JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::HTMLDocument);
  JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::HTMLDocument);
  dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
                              &sPrototypeClass.mBase, protoCache,
                              constructorProto, &sInterfaceObjectClass.mBase, 0, nullptr,
                              interfaceCache,
                              sNativeProperties.Upcast(),
                              nsContentUtils::ThreadsafeIsCallerChrome() ? sChromeOnlyNativeProperties.Upcast() : nullptr,
                              "HTMLDocument", aDefineOnGlobal,
                              nullptr,
                              false);

  JS::Rooted<JSObject*> unforgeableHolder(aCx);
  {
    JS::Rooted<JSObject*> holderProto(aCx, nullptr);
    unforgeableHolder = JS_NewObjectWithoutMetadata(aCx, nullptr, holderProto);
    if (!unforgeableHolder) {
      *protoCache = nullptr;
      if (interfaceCache) {
        *interfaceCache = nullptr;
      }
      return;
    }
  }

  if (!DefineUnforgeableAttributes(aCx, unforgeableHolder, sUnforgeableAttributes)) {
    *protoCache = nullptr;
    if (interfaceCache) {
      *interfaceCache = nullptr;
    }
    return;
  }

  if (*protoCache) {
    js::SetReservedSlot(*protoCache, DOM_INTERFACE_PROTO_SLOTS_BASE,
                        JS::ObjectValue(*unforgeableHolder));
  }
}

JS::Handle<JSObject*>
GetProtoObjectHandle(JSContext* aCx)
{
  /* Get the interface prototype object for this class.  This will create the
     object as needed. */
  bool aDefineOnGlobal = true;

  /* Make sure our global is sane.  Hopefully we can remove this sometime */
  JSObject* global = JS::CurrentGlobalOrNull(aCx);
  if (!(js::GetObjectClass(global)->flags & JSCLASS_DOM_GLOBAL)) {
    return nullptr;
  }

  /* Check to see whether the interface objects are already installed */
  ProtoAndIfaceCache& protoAndIfaceCache = *GetProtoAndIfaceCache(global);
  if (!protoAndIfaceCache.EntrySlotIfExists(prototypes::id::HTMLDocument)) {
    JS::Rooted<JSObject*> rootedGlobal(aCx, global);
    CreateInterfaceObjects(aCx, rootedGlobal, protoAndIfaceCache, aDefineOnGlobal);
  }

  /*
   * The object might _still_ be null, but that's OK.
   *
   * Calling fromMarkedLocation() is safe because protoAndIfaceCache is
   * traced by TraceProtoAndIfaceCache() and its contents are never
   * changed after they have been set.
   *
   * Calling address() avoids the read read barrier that does gray
   * unmarking, but it's not possible for the object to be gray here.
   */

  const JS::Heap<JSObject*>& entrySlot = protoAndIfaceCache.EntrySlotMustExist(prototypes::id::HTMLDocument);
  MOZ_ASSERT_IF(entrySlot, !JS::ObjectIsMarkedGray(entrySlot));
  return JS::Handle<JSObject*>::fromMarkedLocation(entrySlot.address());
}

JSObject*
GetProtoObject(JSContext* aCx)
{
  return GetProtoObjectHandle(aCx);
}

JS::Handle<JSObject*>
GetConstructorObjectHandle(JSContext* aCx, bool aDefineOnGlobal)
{
  /* Get the interface object for this class.  This will create the object as
     needed. */

  /* Make sure our global is sane.  Hopefully we can remove this sometime */
  JSObject* global = JS::CurrentGlobalOrNull(aCx);
  if (!(js::GetObjectClass(global)->flags & JSCLASS_DOM_GLOBAL)) {
    return nullptr;
  }

  /* Check to see whether the interface objects are already installed */
  ProtoAndIfaceCache& protoAndIfaceCache = *GetProtoAndIfaceCache(global);
  if (!protoAndIfaceCache.EntrySlotIfExists(constructors::id::HTMLDocument)) {
    JS::Rooted<JSObject*> rootedGlobal(aCx, global);
    CreateInterfaceObjects(aCx, rootedGlobal, protoAndIfaceCache, aDefineOnGlobal);
  }

  /*
   * The object might _still_ be null, but that's OK.
   *
   * Calling fromMarkedLocation() is safe because protoAndIfaceCache is
   * traced by TraceProtoAndIfaceCache() and its contents are never
   * changed after they have been set.
   *
   * Calling address() avoids the read read barrier that does gray
   * unmarking, but it's not possible for the object to be gray here.
   */

  const JS::Heap<JSObject*>& entrySlot = protoAndIfaceCache.EntrySlotMustExist(constructors::id::HTMLDocument);
  MOZ_ASSERT_IF(entrySlot, !JS::ObjectIsMarkedGray(entrySlot));
  return JS::Handle<JSObject*>::fromMarkedLocation(entrySlot.address());
}

JSObject*
GetConstructorObject(JSContext* aCx)
{
  return GetConstructorObjectHandle(aCx);
}

} // namespace HTMLDocumentBinding



} // namespace dom
} // namespace mozilla