/work/obj-fuzz/dom/bindings/NodeBinding.cpp

Source (jump to first uncovered line)
/* THIS FILE IS AUTOGENERATED FROM Node.webidl BY Codegen.py - DO NOT EDIT */

#include "AtomList.h"
#include "EventTargetBinding.h"
#include "L10nUtilsBinding.h"
#include "NodeBinding.h"
#include "WrapperFactory.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/dom/AccessibleNode.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/CustomElementRegistry.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/DocGroup.h"
#include "mozilla/dom/Element.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/Promise.h"
#include "mozilla/dom/ScriptSettings.h"
#include "mozilla/dom/SimpleGlobalObject.h"
#include "mozilla/dom/ToJSValue.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentUtils.h"
#include "nsIDocument.h"
#include "nsINode.h"
#include "nsINodeList.h"
#include "nsIPrincipal.h"
#include "nsIURI.h"

namespace mozilla {
namespace dom {

namespace binding_detail {}; // Just to make sure it's known as a namespace
using namespace mozilla::dom::binding_detail;



GetRootNodeOptions::GetRootNodeOptions()
{
  // Safe to pass a null context if we pass a null value
  Init(nullptr, JS::NullHandleValue);
}



bool
GetRootNodeOptions::InitIds(JSContext* cx, GetRootNodeOptionsAtoms* atomsCache)
{
  MOZ_ASSERT(!*reinterpret_cast<jsid**>(atomsCache));

  // Initialize these in reverse order so that any failure leaves the first one
  // uninitialized.
  if (!atomsCache->composed_id.init(cx, "composed")) {
    return false;
  }
  return true;
}

bool
GetRootNodeOptions::Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
  // Passing a null JSContext is OK only if we're initing from null,
  // Since in that case we will not have to do any property gets
  // Also evaluate isNullOrUndefined in order to avoid false-positive
  // checkers by static analysis tools
  MOZ_ASSERT_IF(!cx, val.isNull() && val.isNullOrUndefined());
  GetRootNodeOptionsAtoms* atomsCache = nullptr;
  if (cx) {
    atomsCache = GetAtomCache<GetRootNodeOptionsAtoms>(cx);
    if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
      return false;
    }
  }

  if (!IsConvertibleToDictionary(val)) {
    return ThrowErrorMessage(cx, MSG_NOT_DICTIONARY, sourceDescription);
  }

  bool isNull = val.isNullOrUndefined();
  // We only need these if !isNull, in which case we have |cx|.
  Maybe<JS::Rooted<JSObject *> > object;
  Maybe<JS::Rooted<JS::Value> > temp;
  if (!isNull) {
    MOZ_ASSERT(cx);
    object.emplace(cx, &val.toObject());
    temp.emplace(cx);
  }
  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->composed_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), &mComposed)) {
      return false;
    }
  } else {
    mComposed = false;
  }
  mIsAnyMemberPresent = true;
  return true;
}

bool
GetRootNodeOptions::Init(const nsAString& aJSON)
{
  AutoJSAPI jsapi;
  JSObject* cleanGlobal = SimpleGlobalObject::Create(SimpleGlobalObject::GlobalType::BindingDetail);
  if (!cleanGlobal) {
    return false;
  }
  if (!jsapi.Init(cleanGlobal)) {
    return false;
  }
  JSContext* cx = jsapi.cx();
  JS::Rooted<JS::Value> json(cx);
  bool ok = ParseJSON(cx, aJSON, &json);
  NS_ENSURE_TRUE(ok, false);
  return Init(cx, json);
}

bool
GetRootNodeOptions::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
  GetRootNodeOptionsAtoms* atomsCache = GetAtomCache<GetRootNodeOptionsAtoms>(cx);
  if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
    return false;
  }

  JS::Rooted<JSObject*> obj(cx, JS_NewPlainObject(cx));
  if (!obj) {
    return false;
  }
  rval.set(JS::ObjectValue(*obj));

  do {
    // block for our 'break' successCode and scope for 'temp' and 'currentValue'
    JS::Rooted<JS::Value> temp(cx);
    bool const & currentValue = mComposed;
    temp.setBoolean(currentValue);
    if (!JS_DefinePropertyById(cx, obj, atomsCache->composed_id, temp, JSPROP_ENUMERATE)) {
      return false;
    }
    break;
  } while(false);

  return true;
}

bool
GetRootNodeOptions::ToJSON(nsAString& aJSON) const
{
  AutoJSAPI jsapi;
  jsapi.Init();
  JSContext *cx = jsapi.cx();
  // It's safe to use UnprivilegedJunkScopeOrWorkerGlobal here
  // because we'll only be creating objects, in ways that have no
  // side-effects, followed by a call to JS::ToJSONMaybeSafely,
  // which likewise guarantees no side-effects for the sorts of
  // things we will pass it.
  JSAutoRealm ar(cx, UnprivilegedJunkScopeOrWorkerGlobal());
  JS::Rooted<JS::Value> val(cx);
  if (!ToObjectInternal(cx, &val)) {
    return false;
  }
  JS::Rooted<JSObject*> obj(cx, &val.toObject());
  return StringifyToJSON(cx, obj, aJSON);
}

void
GetRootNodeOptions::TraceDictionary(JSTracer* trc)
{
}

GetRootNodeOptions&
GetRootNodeOptions::operator=(const GetRootNodeOptions& aOther)
{
  DictionaryBase::operator=(aOther);
  mComposed = aOther.mComposed;
  return *this;
}

namespace binding_detail {
} // namespace binding_detail


namespace Node_Binding {

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

MOZ_CAN_RUN_SCRIPT static bool
get_nodeType(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.nodeType", DOM, cx);

  uint16_t result(self->NodeType());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo nodeType_getterinfo = {
  { (JSJitGetterOp)get_nodeType },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasNone, /* 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");

MOZ_CAN_RUN_SCRIPT static bool
get_nodeName(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.nodeName", DOM, cx);

  DOMString result;
  self->GetNodeName(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo nodeName_getterinfo = {
  { (JSJitGetterOp)get_nodeName },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_STRING,  /* 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");

MOZ_CAN_RUN_SCRIPT static bool
get_baseURI(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.baseURI", DOM, cx);

  FastErrorResult rv;
  DOMString result;
  self->GetBaseURIFromJS(result, nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo baseURI_getterinfo = {
  { (JSJitGetterOp)get_baseURI },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* 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");

MOZ_CAN_RUN_SCRIPT static bool
get_isConnected(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.isConnected", DOM, cx);

  bool result(self->IsInComposedDoc());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo isConnected_getterinfo = {
  { (JSJitGetterOp)get_isConnected },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_BOOLEAN,  /* 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");

MOZ_CAN_RUN_SCRIPT static bool
get_ownerDocument(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.ownerDocument", DOM, cx);

  auto result(StrongOrRawPtr<nsIDocument>(self->GetOwnerDocument()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_CRASH("Looks like bug 1488480/1405521, with getting the reflector failing");
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo ownerDocument_getterinfo = {
  { (JSJitGetterOp)get_ownerDocument },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
getRootNode(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.getRootNode", DOM, cx);

  binding_detail::FastGetRootNodeOptions arg0;
  if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue,  "Argument 1 of Node.getRootNode", false)) {
    return false;
  }
  auto result(StrongOrRawPtr<nsINode>(self->GetRootNode(Constify(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo::ArgType getRootNode_methodinfo_argTypes[] = { JSJitInfo::Object, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getRootNode_methodinfo = {
  {
    { (JSJitGetterOp)getRootNode },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  getRootNode_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_parentNode(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.parentNode", DOM, cx);

  auto result(StrongOrRawPtr<nsINode>(self->GetParentNode()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo parentNode_getterinfo = {
  { (JSJitGetterOp)get_parentNode },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_parentElement(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.parentElement", DOM, cx);

  auto result(StrongOrRawPtr<mozilla::dom::Element>(self->GetParentElement()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo parentElement_getterinfo = {
  { (JSJitGetterOp)get_parentElement },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
hasChildNodes(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.hasChildNodes", DOM, cx);

  bool result(self->HasChildNodes());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType hasChildNodes_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo hasChildNodes_methodinfo = {
  {
    { (JSJitGetterOp)hasChildNodes },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
    JSVAL_TYPE_BOOLEAN,  /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  hasChildNodes_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_childNodes(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.childNodes", DOM, cx);

  auto result(StrongOrRawPtr<nsINodeList>(self->ChildNodes()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo childNodes_getterinfo = {
  { (JSJitGetterOp)get_childNodes },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasNone, /* 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");

MOZ_CAN_RUN_SCRIPT static bool
get_firstChild(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.firstChild", DOM, cx);

  auto result(StrongOrRawPtr<nsINode>(self->GetFirstChild()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo firstChild_getterinfo = {
  { (JSJitGetterOp)get_firstChild },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_lastChild(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.lastChild", DOM, cx);

  auto result(StrongOrRawPtr<nsINode>(self->GetLastChild()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo lastChild_getterinfo = {
  { (JSJitGetterOp)get_lastChild },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_previousSibling(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.previousSibling", DOM, cx);

  auto result(StrongOrRawPtr<nsINode>(self->GetPreviousSibling()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo previousSibling_getterinfo = {
  { (JSJitGetterOp)get_previousSibling },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_nextSibling(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.nextSibling", DOM, cx);

  auto result(StrongOrRawPtr<nsINode>(self->GetNextSibling()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo nextSibling_getterinfo = {
  { (JSJitGetterOp)get_nextSibling },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_nodeValue(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.nodeValue", DOM, cx);

  DOMString result;
  self->GetNodeValue(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_nodeValue(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("set Node.nodeValue", DOM, cx);

  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  FastErrorResult rv;
  self->SetNodeValue(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo nodeValue_getterinfo = {
  { (JSJitGetterOp)get_nodeValue },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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 nodeValue_setterinfo = {
  { (JSJitGetterOp)set_nodeValue },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_textContent(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.textContent", DOM, cx);

  binding_danger::OOMReporterInstantiator rv;
  DOMString result;
  self->GetTextContent(result, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_textContent(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("set Node.textContent", DOM, cx);

  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  FastErrorResult rv;
  nsIPrincipal* subjectPrincipal;
  {
    JS::Realm* realm = js::GetContextRealm(cx);
    MOZ_ASSERT(realm);
    JSPrincipals* principals = JS::GetRealmPrincipals(realm);
    nsIPrincipal* principal = nsJSPrincipals::get(principals);
    if (nsContentUtils::IsSystemPrincipal(principal)) {
      principal = nullptr;
    }

    subjectPrincipal = principal;
  }
  self->SetTextContent(NonNullHelper(Constify(arg0)), subjectPrincipal, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo textContent_getterinfo = {
  { (JSJitGetterOp)get_textContent },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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 textContent_setterinfo = {
  { (JSJitGetterOp)set_textContent },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
insertBefore(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.insertBefore", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.insertBefore");
  }
  NonNull<nsINode> arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.insertBefore", "Node");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.insertBefore");
    return false;
  }
  nsINode* arg1;
  if (args[1].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[1], arg1);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of Node.insertBefore", "Node");
        return false;
      }
    }
  } else if (args[1].isNullOrUndefined()) {
    arg1 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of Node.insertBefore");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsINode>(self->InsertBefore(MOZ_KnownLive(NonNullHelper(arg0)), MOZ_KnownLive(Constify(arg1)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo insertBefore_methodinfo = {
  { (JSJitGetterOp)insertBefore },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
appendChild(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.appendChild", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.appendChild");
  }
  NonNull<nsINode> arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.appendChild", "Node");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.appendChild");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsINode>(self->AppendChild(MOZ_KnownLive(NonNullHelper(arg0)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo appendChild_methodinfo = {
  { (JSJitGetterOp)appendChild },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
replaceChild(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.replaceChild", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.replaceChild");
  }
  NonNull<nsINode> arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.replaceChild", "Node");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.replaceChild");
    return false;
  }
  NonNull<nsINode> arg1;
  if (args[1].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[1], arg1);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of Node.replaceChild", "Node");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of Node.replaceChild");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsINode>(self->ReplaceChild(MOZ_KnownLive(NonNullHelper(arg0)), MOZ_KnownLive(NonNullHelper(arg1)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo replaceChild_methodinfo = {
  { (JSJitGetterOp)replaceChild },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
removeChild(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.removeChild", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.removeChild");
  }
  NonNull<nsINode> arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.removeChild", "Node");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.removeChild");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsINode>(self->RemoveChild(MOZ_KnownLive(NonNullHelper(arg0)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo removeChild_methodinfo = {
  { (JSJitGetterOp)removeChild },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
normalize(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.normalize", DOM, cx);

  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  self->Normalize();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo normalize_methodinfo = {
  { (JSJitGetterOp)normalize },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
cloneNode(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.cloneNode", DOM, cx);

  bool arg0;
  if (args.hasDefined(0)) {
    if (!ValueToPrimitive<bool, eDefault>(cx, args[0], &arg0)) {
      return false;
    }
  } else {
    arg0 = false;
  }
  Maybe<AutoCEReaction> ceReaction;
  if (CustomElementRegistry::IsCustomElementEnabled(cx, obj)) {
    DocGroup* docGroup = self->GetDocGroup();
    if (docGroup) {
      ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
    }
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsINode>(self->CloneNode(arg0, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo cloneNode_methodinfo = {
  { (JSJitGetterOp)cloneNode },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
isSameNode(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.isSameNode", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.isSameNode");
  }
  nsINode* arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.isSameNode", "Node");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.isSameNode");
    return false;
  }
  bool result(self->IsSameNode(MOZ_KnownLive(Constify(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType isSameNode_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::Object), JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo isSameNode_methodinfo = {
  {
    { (JSJitGetterOp)isSameNode },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
    JSVAL_TYPE_BOOLEAN,  /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  isSameNode_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
isEqualNode(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.isEqualNode", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.isEqualNode");
  }
  nsINode* arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.isEqualNode", "Node");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.isEqualNode");
    return false;
  }
  bool result(self->IsEqualNode(MOZ_KnownLive(Constify(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType isEqualNode_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::Object), JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo isEqualNode_methodinfo = {
  {
    { (JSJitGetterOp)isEqualNode },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
    JSVAL_TYPE_BOOLEAN,  /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  isEqualNode_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
compareDocumentPosition(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.compareDocumentPosition", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.compareDocumentPosition");
  }
  NonNull<nsINode> arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.compareDocumentPosition", "Node");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.compareDocumentPosition");
    return false;
  }
  uint16_t result(self->CompareDocumentPosition(MOZ_KnownLive(NonNullHelper(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo::ArgType compareDocumentPosition_methodinfo_argTypes[] = { JSJitInfo::Object, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo compareDocumentPosition_methodinfo = {
  {
    { (JSJitGetterOp)compareDocumentPosition },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
    JSVAL_TYPE_INT32,  /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  compareDocumentPosition_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
contains(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.contains", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.contains");
  }
  nsINode* arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of Node.contains", "Node");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.contains");
    return false;
  }
  bool result(self->Contains(MOZ_KnownLive(Constify(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType contains_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::Object), JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo contains_methodinfo = {
  {
    { (JSJitGetterOp)contains },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
    JSVAL_TYPE_BOOLEAN,  /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  contains_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
lookupPrefix(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.lookupPrefix", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.lookupPrefix");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  DOMString result;
  self->LookupPrefix(NonNullHelper(Constify(arg0)), result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo::ArgType lookupPrefix_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::String), JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo lookupPrefix_methodinfo = {
  {
    { (JSJitGetterOp)lookupPrefix },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  lookupPrefix_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
lookupNamespaceURI(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.lookupNamespaceURI", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.lookupNamespaceURI");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  DOMString result;
  self->LookupNamespaceURI(NonNullHelper(Constify(arg0)), result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo::ArgType lookupNamespaceURI_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::String), JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo lookupNamespaceURI_methodinfo = {
  {
    { (JSJitGetterOp)lookupNamespaceURI },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  lookupNamespaceURI_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
isDefaultNamespace(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.isDefaultNamespace", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.isDefaultNamespace");
  }
  binding_detail::FakeString arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  bool result(self->IsDefaultNamespace(NonNullHelper(Constify(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType isDefaultNamespace_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::String), JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo isDefaultNamespace_methodinfo = {
  {
    { (JSJitGetterOp)isDefaultNamespace },
    { prototypes::id::Node },
    { PrototypeTraits<prototypes::id::Node>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
    JSVAL_TYPE_BOOLEAN,  /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  isDefaultNamespace_methodinfo_argTypes
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_nodePrincipal(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.nodePrincipal", DOM, cx);

  auto result(StrongOrRawPtr<nsIPrincipal>(self->NodePrincipal()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!WrapObject(cx, result, &NS_GET_IID(nsIPrincipal), args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo nodePrincipal_getterinfo = {
  { (JSJitGetterOp)get_nodePrincipal },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_baseURIObject(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.baseURIObject", DOM, cx);

  auto result(StrongOrRawPtr<nsIURI>(self->GetBaseURIObject()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!WrapObject(cx, result, &NS_GET_IID(nsIURI), args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo baseURIObject_getterinfo = {
  { (JSJitGetterOp)get_baseURIObject },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
generateXPath(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.generateXPath", DOM, cx);

  DOMString result;
  self->GenerateXPath(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo generateXPath_methodinfo = {
  { (JSJitGetterOp)generateXPath },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_flattenedTreeParentNode(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.flattenedTreeParentNode", DOM, cx);

  auto result(StrongOrRawPtr<nsINode>(self->GetFlattenedTreeParentNodeNonInline()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo flattenedTreeParentNode_getterinfo = {
  { (JSJitGetterOp)get_flattenedTreeParentNode },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
localize(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("Node.localize", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Node.localize");
  }
  RootedCallback<OwningNonNull<binding_detail::FastL10nCallback>> arg0(cx);
  if (args[0].isObject()) {
    if (JS::IsCallable(&args[0].toObject())) {
    { // scope for tempRoot and tempGlobalRoot if needed
      arg0 = new binding_detail::FastL10nCallback(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
    }
    } else {
      ThrowErrorMessage(cx, MSG_NOT_CALLABLE, "Argument 1 of Node.localize");
      return false;
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Node.localize");
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<Promise>(self->Localize(cx, NonNullHelper(arg0), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!ToJSValue(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
localize_promiseWrapper(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, const JSJitMethodCallArgs& args)
{
  bool ok = localize(cx, obj, self, args);
  if (ok) {
    return true;
  }
  return ConvertExceptionToPromise(cx, args.rval());
}

static const JSJitInfo localize_methodinfo = {
  { (JSJitGetterOp)localize_promiseWrapper },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::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");

MOZ_CAN_RUN_SCRIPT static bool
get_accessibleNode(JSContext* cx, JS::Handle<JSObject*> obj, nsINode* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get Node.accessibleNode", DOM, cx);

  auto result(StrongOrRawPtr<mozilla::dom::AccessibleNode>(self->GetAccessibleNode()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo accessibleNode_getterinfo = {
  { (JSJitGetterOp)get_accessibleNode },
  { prototypes::id::Node },
  { PrototypeTraits<prototypes::id::Node>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasNone, /* 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");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSFunctionSpec sMethods_specs[] = {
  JS_FNSPEC("getRootNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getRootNode_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("hasChildNodes", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&hasChildNodes_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("insertBefore", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&insertBefore_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("appendChild", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&appendChild_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("replaceChild", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&replaceChild_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("removeChild", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&removeChild_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("normalize", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&normalize_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("cloneNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&cloneNode_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("isSameNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&isSameNode_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("isEqualNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&isEqualNode_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("compareDocumentPosition", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&compareDocumentPosition_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("contains", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&contains_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("lookupPrefix", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&lookupPrefix_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("lookupNamespaceURI", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&lookupNamespaceURI_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("isDefaultNamespace", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&isDefaultNamespace_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FS_END
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif

// Can't be const because the pref-enabled boolean needs to be writable
static PrefableDisablers sMethods_disablers3 = {
  true, false, 0, &IsNotUAWidget
};

// Can't be const because the pref-enabled boolean needs to be writable
static PrefableDisablers sMethods_disablers10 = {
  true, false, 0, &IsNotUAWidget
};

static const Prefable<const JSFunctionSpec> sMethods[] = {
  { nullptr, &sMethods_specs[0] },
  { &sMethods_disablers3, &sMethods_specs[3] },
  { nullptr, &sMethods_specs[7] },
  { &sMethods_disablers10, &sMethods_specs[10] },
  { nullptr, &sMethods_specs[12] },
  { nullptr, nullptr }
};

static_assert(5 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(7 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSFunctionSpec sChromeMethods_specs[] = {
  JS_FNSPEC("generateXPath", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&generateXPath_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("localize", (GenericMethod<NormalThisPolicy, ConvertExceptionsToPromises>), reinterpret_cast<const JSJitInfo*>(&localize_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FS_END
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const JSFunctionSpec> sChromeMethods[] = {
  { nullptr, &sChromeMethods_specs[0] },
  { nullptr, nullptr }
};

static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSPropertySpec sAttributes_specs[] = {
  { "nodeType", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &nodeType_getterinfo, nullptr, nullptr },
  { "nodeName", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &nodeName_getterinfo, nullptr, nullptr },
  { "baseURI", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &baseURI_getterinfo, nullptr, nullptr },
  { "isConnected", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &isConnected_getterinfo, nullptr, nullptr },
  { "ownerDocument", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ownerDocument_getterinfo, nullptr, nullptr },
  { "parentNode", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &parentNode_getterinfo, nullptr, nullptr },
  { "parentElement", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &parentElement_getterinfo, nullptr, nullptr },
  { "childNodes", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &childNodes_getterinfo, nullptr, nullptr },
  { "firstChild", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &firstChild_getterinfo, nullptr, nullptr },
  { "lastChild", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &lastChild_getterinfo, nullptr, nullptr },
  { "previousSibling", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &previousSibling_getterinfo, nullptr, nullptr },
  { "nextSibling", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &nextSibling_getterinfo, nullptr, nullptr },
  { "nodeValue", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &nodeValue_getterinfo, GenericSetter<NormalThisPolicy>, &nodeValue_setterinfo },
  { "textContent", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &textContent_getterinfo, GenericSetter<NormalThisPolicy>, &textContent_setterinfo },
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr },
  { "accessibleNode", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &accessibleNode_getterinfo, nullptr, nullptr },
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif

// Can't be const because the pref-enabled boolean needs to be writable
static PrefableDisablers sAttributes_disablers15 = {
  true, false, 0, &mozilla::dom::AccessibleNode::IsAOMEnabled
};

static const Prefable<const JSPropertySpec> sAttributes[] = {
  { nullptr, &sAttributes_specs[0] },
  { &sAttributes_disablers15, &sAttributes_specs[15] },
  { nullptr, nullptr }
};

static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(14 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSPropertySpec sChromeAttributes_specs[] = {
  { "nodePrincipal", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &nodePrincipal_getterinfo, nullptr, nullptr },
  { "baseURIObject", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &baseURIObject_getterinfo, nullptr, nullptr },
  { "flattenedTreeParentNode", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &flattenedTreeParentNode_getterinfo, nullptr, nullptr },
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const JSPropertySpec> sChromeAttributes[] = {
  { nullptr, &sChromeAttributes_specs[0] },
  { nullptr, nullptr }
};

static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(3 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const ConstantSpec sConstants_specs[] = {
  { "ELEMENT_NODE", JS::Int32Value(1) },
  { "ATTRIBUTE_NODE", JS::Int32Value(2) },
  { "TEXT_NODE", JS::Int32Value(3) },
  { "CDATA_SECTION_NODE", JS::Int32Value(4) },
  { "ENTITY_REFERENCE_NODE", JS::Int32Value(5) },
  { "ENTITY_NODE", JS::Int32Value(6) },
  { "PROCESSING_INSTRUCTION_NODE", JS::Int32Value(7) },
  { "COMMENT_NODE", JS::Int32Value(8) },
  { "DOCUMENT_NODE", JS::Int32Value(9) },
  { "DOCUMENT_TYPE_NODE", JS::Int32Value(10) },
  { "DOCUMENT_FRAGMENT_NODE", JS::Int32Value(11) },
  { "NOTATION_NODE", JS::Int32Value(12) },
  { "DOCUMENT_POSITION_DISCONNECTED", JS::Int32Value(1) },
  { "DOCUMENT_POSITION_PRECEDING", JS::Int32Value(2) },
  { "DOCUMENT_POSITION_FOLLOWING", JS::Int32Value(4) },
  { "DOCUMENT_POSITION_CONTAINS", JS::Int32Value(8) },
  { "DOCUMENT_POSITION_CONTAINED_BY", JS::Int32Value(16) },
  { "DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC", JS::Int32Value(32) },
  { 0, JS::UndefinedValue() }
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const ConstantSpec> sConstants[] = {
  { nullptr, &sConstants_specs[0] },
  { nullptr, nullptr }
};

static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(18 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");


static uint16_t sNativeProperties_sortedPropertyIndices[48];
static PropertyInfo sNativeProperties_propertyInfos[48];

static const NativePropertiesN<3> sNativeProperties = {
  false, 0,
  false, 0,
  true,  0 /* sMethods */,
  true,  1 /* sAttributes */,
  false, 0,
  false, 0,
  true,  2 /* sConstants */,
  -1,
  48,
  sNativeProperties_sortedPropertyIndices,
  {
    { sMethods, &sNativeProperties_propertyInfos[0] },
    { sAttributes, &sNativeProperties_propertyInfos[15] },
    { sConstants, &sNativeProperties_propertyInfos[30] }
  }
};
static_assert(48 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount),
    "We have a property info count that is oversized");

static uint16_t sChromeOnlyNativeProperties_sortedPropertyIndices[5];
static PropertyInfo sChromeOnlyNativeProperties_propertyInfos[5];

static const NativePropertiesN<2> sChromeOnlyNativeProperties = {
  false, 0,
  false, 0,
  true,  0 /* sChromeMethods */,
  true,  1 /* sChromeAttributes */,
  false, 0,
  false, 0,
  false, 0,
  -1,
  5,
  sChromeOnlyNativeProperties_sortedPropertyIndices,
  {
    { sChromeMethods, &sChromeOnlyNativeProperties_propertyInfos[0] },
    { sChromeAttributes, &sChromeOnlyNativeProperties_propertyInfos[2] }
  }
};
static_assert(5 < 1ull << CHAR_BIT * sizeof(sChromeOnlyNativeProperties.propertyInfoCount),
    "We have a property info count that is oversized");

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::Node,
  PrototypeTraits<prototypes::id::Node>::Depth,
  sNativePropertyHooks,
  "function Node() {\n    [native code]\n}",
  EventTarget_Binding::GetConstructorObject
};

static const DOMIfaceAndProtoJSClass sPrototypeClass = {
  {
    "NodePrototype",
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
    JS_NULL_CLASS_OPS,
    JS_NULL_CLASS_SPEC,
    JS_NULL_CLASS_EXT,
    JS_NULL_OBJECT_OPS
  },
  eInterfacePrototype,
  false,
  prototypes::id::Node,
  PrototypeTraits<prototypes::id::Node>::Depth,
  sNativePropertyHooks,
  "[object NodePrototype]",
  EventTarget_Binding::GetProtoObject
};

const NativePropertyHooks sNativePropertyHooks[] = { {
  nullptr,
  nullptr,
  nullptr,
  { sNativeProperties.Upcast(), sChromeOnlyNativeProperties.Upcast() },
  prototypes::id::Node,
  constructors::id::Node,
  EventTarget_Binding::sNativePropertyHooks,
  &DefaultXrayExpandoObjectClass
} };

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

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

  static bool sIdsInited = false;
  if (!sIdsInited && NS_IsMainThread()) {
    if (!InitIds(aCx, sNativeProperties.Upcast())) {
      return;
    }
    if (!InitIds(aCx, sChromeOnlyNativeProperties.Upcast())) {
      return;
    }
    sIdsInited = true;
  }

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

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

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

} // namespace Node_Binding



} // namespace dom
} // namespace mozilla

Coverage Report

Created: 2018-09-25 14:53