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

#include <type_traits>
#include "AnimatableBinding.h"
#include "AtomList.h"
#include "DOMPointBinding.h"
#include "Document.h"
#include "ElementBinding.h"
#include "EventHandlerBinding.h"
#include "GeometryUtilsBinding.h"
#include "KeyframeAnimationOptionsBinding.h"
#include "MainThreadUtils.h"
#include "NodeBinding.h"
#include "SanitizerBinding.h"
#include "WindowBinding.h"
#include "WrapperFactory.h"
#include "XrayWrapper.h"
#include "js/Array.h"
#include "js/CallAndConstruct.h"
#include "js/Exception.h"
#include "js/ForOfIterator.h"
#include "js/MapAndSet.h"
#include "js/Object.h"
#include "js/PropertyAndElement.h"
#include "js/PropertyDescriptor.h"
#include "js/experimental/JitInfo.h"
#include "jsapi.h"
#include "mozilla/Atomics.h"
#include "mozilla/BasePrincipal.h"
#include "mozilla/FloatingPoint.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/ProfilerLabels.h"
#include "mozilla/StaticPrefs_dom.h"
#include "mozilla/UseCounter.h"
#include "mozilla/dom/Animation.h"
#include "mozilla/dom/Attr.h"
#include "mozilla/dom/BindingCallContext.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/CustomElementRegistry.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/DOMMatrix.h"
#include "mozilla/dom/DOMPoint.h"
#include "mozilla/dom/DOMQuad.h"
#include "mozilla/dom/DOMRect.h"
#include "mozilla/dom/DocGroup.h"
#include "mozilla/dom/Document.h"
#include "mozilla/dom/Element.h"
#include "mozilla/dom/Flex.h"
#include "mozilla/dom/Grid.h"
#include "mozilla/dom/HTMLSlotElement.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/ShadowRoot.h"
#include "mozilla/dom/SimpleGlobalObject.h"
#include "mozilla/dom/StylePropertyMapReadOnly.h"
#include "mozilla/dom/ToJSValue.h"
#include "mozilla/dom/TrustedHTML.h"
#include "mozilla/dom/TrustedScript.h"
#include "mozilla/dom/TrustedScriptURL.h"
#include "mozilla/dom/UnionTypes.h"
#include "mozilla/dom/WebIDLPrefs.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentList.h"
#include "nsContentUtils.h"
#include "nsDOMAttributeMap.h"
#include "nsDOMTokenList.h"
#include "nsIContent.h"
#include "nsINode.h"
#include "nsINodeList.h"
#include "nsIScreen.h"
#include "nsJSPrincipals.h"
#include "nsTextNode.h"

namespace mozilla {

namespace dom {

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


namespace binding_detail {
constexpr nsLiteralCString EnumStrings<ScrollLogicalPosition>::Values[4];
} // namespace binding_detail

bool
ToJSValue(JSContext* aCx, ScrollLogicalPosition aArgument, JS::MutableHandle<JS::Value> aValue)
{
  MOZ_ASSERT(uint32_t(aArgument) < std::size(binding_detail::EnumStrings<ScrollLogicalPosition>::Values));
  JSString* resultStr =
    JS_NewStringCopyN(aCx, binding_detail::EnumStrings<ScrollLogicalPosition>::Values[uint32_t(aArgument)].BeginReading(),
                      binding_detail::EnumStrings<ScrollLogicalPosition>::Values[uint32_t(aArgument)].Length());
  if (!resultStr) {
    return false;
  }
  aValue.setString(resultStr);
  return true;
}


void
ImplCycleCollectionTraverse(nsCycleCollectionTraversalCallback& aCallback, OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString& aUnion, const char* aName, uint32_t aFlags)
{
  if (aUnion.IsTrustedHTML()) {
    ImplCycleCollectionTraverse(aCallback, aUnion.GetAsTrustedHTML(), "mTrustedHTML", aFlags);
  } else if (aUnion.IsTrustedScript()) {
    ImplCycleCollectionTraverse(aCallback, aUnion.GetAsTrustedScript(), "mTrustedScript", aFlags);
  } else if (aUnion.IsTrustedScriptURL()) {
    ImplCycleCollectionTraverse(aCallback, aUnion.GetAsTrustedScriptURL(), "mTrustedScriptURL", aFlags);
  }
}


void
ImplCycleCollectionUnlink(OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString& aUnion)
{
  aUnion.Uninit();
}



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




bool
CheckVisibilityOptions::InitIds(JSContext* cx, CheckVisibilityOptionsAtoms* atomsCache)
{
  MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());

  // Initialize these in reverse order so that any failure leaves the first one
  // uninitialized.
  if (!atomsCache->visibilityProperty_id.init(cx, "visibilityProperty") ||
      !atomsCache->opacityProperty_id.init(cx, "opacityProperty") ||
      !atomsCache->flush_id.init(cx, "flush") ||
      !atomsCache->contentVisibilityAuto_id.init(cx, "contentVisibilityAuto") ||
      !atomsCache->checkVisibilityCSS_id.init(cx, "checkVisibilityCSS") ||
      !atomsCache->checkOpacity_id.init(cx, "checkOpacity")) {
    return false;
  }
  return true;
}

bool
CheckVisibilityOptions::Init(BindingCallContext& 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());
  CheckVisibilityOptionsAtoms* atomsCache = nullptr;
  if (cx) {
    atomsCache = GetAtomCache<CheckVisibilityOptionsAtoms>(cx);
    if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
        !InitIds(cx, atomsCache)) {
      return false;
    }
  }

  if (!IsConvertibleToDictionary(val)) {
    return cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>(sourceDescription, "dictionary");
  }

  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->checkOpacity_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'checkOpacity' member of CheckVisibilityOptions", &mCheckOpacity)) {
      return false;
    }
  } else {
    mCheckOpacity = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->checkVisibilityCSS_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'checkVisibilityCSS' member of CheckVisibilityOptions", &mCheckVisibilityCSS)) {
      return false;
    }
  } else {
    mCheckVisibilityCSS = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->contentVisibilityAuto_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'contentVisibilityAuto' member of CheckVisibilityOptions", &mContentVisibilityAuto)) {
      return false;
    }
  } else {
    mContentVisibilityAuto = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (nsContentUtils::ThreadsafeIsSystemCaller(cx)) {
      if (!JS_GetPropertyById(cx, *object, atomsCache->flush_id, temp.ptr())) {
        return false;
      }
    } else {
      temp->setUndefined();
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'flush' member of CheckVisibilityOptions", &mFlush)) {
      return false;
    }
  } else {
    mFlush = true;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->opacityProperty_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'opacityProperty' member of CheckVisibilityOptions", &mOpacityProperty)) {
      return false;
    }
  } else {
    mOpacityProperty = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->visibilityProperty_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'visibilityProperty' member of CheckVisibilityOptions", &mVisibilityProperty)) {
      return false;
    }
  } else {
    mVisibilityProperty = false;
  }
  mIsAnyMemberPresent = true;
  return true;
}

bool
CheckVisibilityOptions::Init(JSContext* cx_, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
  // We don't want to use sourceDescription for our context here;
  // that's not really what it's formatted for.
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, val, sourceDescription, passedToJSImpl);
}

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

CheckVisibilityOptions&
CheckVisibilityOptions::operator=(const CheckVisibilityOptions& aOther)
{
  DictionaryBase::operator=(aOther);
  mCheckOpacity = aOther.mCheckOpacity;
  mCheckVisibilityCSS = aOther.mCheckVisibilityCSS;
  mContentVisibilityAuto = aOther.mContentVisibilityAuto;
  mFlush = aOther.mFlush;
  mOpacityProperty = aOther.mOpacityProperty;
  mVisibilityProperty = aOther.mVisibilityProperty;
  return *this;
}



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




bool
FocusOptions::InitIds(JSContext* cx, FocusOptionsAtoms* atomsCache)
{
  MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());

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

bool
FocusOptions::Init(BindingCallContext& 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());
  FocusOptionsAtoms* atomsCache = nullptr;
  if (cx) {
    atomsCache = GetAtomCache<FocusOptionsAtoms>(cx);
    if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
        !InitIds(cx, atomsCache)) {
      return false;
    }
  }

  if (!IsConvertibleToDictionary(val)) {
    return cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>(sourceDescription, "dictionary");
  }

  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->focusVisible_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    mFocusVisible.Construct();
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'focusVisible' member of FocusOptions", &(mFocusVisible.Value()))) {
      return false;
    }
    mIsAnyMemberPresent = true;
  }

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->preventScroll_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'preventScroll' member of FocusOptions", &mPreventScroll)) {
      return false;
    }
  } else {
    mPreventScroll = false;
  }
  mIsAnyMemberPresent = true;
  return true;
}

bool
FocusOptions::Init(JSContext* cx_, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
  // We don't want to use sourceDescription for our context here;
  // that's not really what it's formatted for.
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, val, sourceDescription, passedToJSImpl);
}

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

FocusOptions&
FocusOptions::operator=(const FocusOptions& aOther)
{
  DictionaryBase::operator=(aOther);
  mFocusVisible.Reset();
  if (aOther.mFocusVisible.WasPassed()) {
    mFocusVisible.Construct(aOther.mFocusVisible.Value());
  }
  mPreventScroll = aOther.mPreventScroll;
  return *this;
}



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




bool
GetHTMLOptions::InitIds(JSContext* cx, GetHTMLOptionsAtoms* atomsCache)
{
  MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());

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

bool
GetHTMLOptions::Init(BindingCallContext& 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());
  GetHTMLOptionsAtoms* atomsCache = nullptr;
  if (cx) {
    atomsCache = GetAtomCache<GetHTMLOptionsAtoms>(cx);
    if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
        !InitIds(cx, atomsCache)) {
      return false;
    }
  }

  if (!IsConvertibleToDictionary(val)) {
    return cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>(sourceDescription, "dictionary");
  }

  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->serializableShadowRoots_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'serializableShadowRoots' member of GetHTMLOptions", &mSerializableShadowRoots)) {
      return false;
    }
  } else {
    mSerializableShadowRoots = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->shadowRoots_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (temp.ref().isObject()) {
      JS::ForOfIterator iter(cx);
      if (!iter.init(temp.ref(), JS::ForOfIterator::AllowNonIterable)) {
        return false;
      }
      if (!iter.valueIsIterable()) {
        cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("'shadowRoots' member of GetHTMLOptions", "sequence");
        return false;
      }
      Sequence<OwningNonNull<mozilla::dom::ShadowRoot>> &arr = mShadowRoots;
      JS::Rooted<JS::Value> temp(cx);
      while (true) {
        bool done;
        if (!iter.next(&temp, &done)) {
          return false;
        }
        if (done) {
          break;
        }
        OwningNonNull<mozilla::dom::ShadowRoot>* slotPtr = arr.AppendElement(mozilla::fallible);
        if (!slotPtr) {
          JS_ReportOutOfMemory(cx);
          return false;
        }
        OwningNonNull<mozilla::dom::ShadowRoot>& slot = *slotPtr;
        if (temp.isObject()) {
          static_assert(IsRefcounted<mozilla::dom::ShadowRoot>::value, "We can only store refcounted classes.");
          {
            // Our JSContext should be in the right global to do unwrapping in.
            nsresult rv = UnwrapObject<prototypes::id::ShadowRoot, mozilla::dom::ShadowRoot>(&temp, slot, cx);
            if (NS_FAILED(rv)) {
              cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of 'shadowRoots' member of GetHTMLOptions", "ShadowRoot");
              return false;
            }
          }
        } else {
          cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of 'shadowRoots' member of GetHTMLOptions");
          return false;
        }
      }
    } else {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("'shadowRoots' member of GetHTMLOptions", "sequence");
      return false;
    }
  } else {
    /* mShadowRoots array is already empty; nothing to do */
  }
  mIsAnyMemberPresent = true;
  return true;
}

bool
GetHTMLOptions::Init(JSContext* cx_, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
  // We don't want to use sourceDescription for our context here;
  // that's not really what it's formatted for.
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, val, sourceDescription, passedToJSImpl);
}

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



GetHTMLOptions&
GetHTMLOptions::operator=(const GetHTMLOptions& aOther)
{
  DictionaryBase::operator=(aOther);
  mSerializableShadowRoots = aOther.mSerializableShadowRoots;
  mShadowRoots = aOther.mShadowRoots;
  return *this;
}



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




bool
ScrollIntoViewOptions::InitIds(JSContext* cx, ScrollIntoViewOptionsAtoms* atomsCache)
{
  MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());

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

bool
ScrollIntoViewOptions::Init(BindingCallContext& 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());
  ScrollIntoViewOptionsAtoms* atomsCache = nullptr;
  if (cx) {
    atomsCache = GetAtomCache<ScrollIntoViewOptionsAtoms>(cx);
    if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
        !InitIds(cx, atomsCache)) {
      return false;
    }
  }

  // Per spec, we init the parent's members first
  if (!ScrollOptions::Init(cx, val)) {
    return false;
  }

  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->block_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    {
      int index;
      if (!binding_detail::FindEnumStringIndex<true>(cx, temp.ref(),
                                                                         binding_detail::EnumStrings<ScrollLogicalPosition>::Values,
                                                                         "ScrollLogicalPosition", "'block' member of ScrollIntoViewOptions",
                                                                         &index)) {
        return false;
      }
      MOZ_ASSERT(index >= 0);
      mBlock = static_cast<ScrollLogicalPosition>(index);
    }
  } else {
    mBlock = ScrollLogicalPosition::Start;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->inline_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    {
      int index;
      if (!binding_detail::FindEnumStringIndex<true>(cx, temp.ref(),
                                                                         binding_detail::EnumStrings<ScrollLogicalPosition>::Values,
                                                                         "ScrollLogicalPosition", "'inline' member of ScrollIntoViewOptions",
                                                                         &index)) {
        return false;
      }
      MOZ_ASSERT(index >= 0);
      mInline = static_cast<ScrollLogicalPosition>(index);
    }
  } else {
    mInline = ScrollLogicalPosition::Nearest;
  }
  mIsAnyMemberPresent = true;
  return true;
}

bool
ScrollIntoViewOptions::Init(JSContext* cx_, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
  // We don't want to use sourceDescription for our context here;
  // that's not really what it's formatted for.
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, val, sourceDescription, passedToJSImpl);
}

void
ScrollIntoViewOptions::TraceDictionary(JSTracer* trc)
{
  ScrollOptions::TraceDictionary(trc);
}

ScrollIntoViewOptions&
ScrollIntoViewOptions::operator=(const ScrollIntoViewOptions& aOther)
{
  ScrollOptions::operator=(aOther);
  mBlock = aOther.mBlock;
  mInline = aOther.mInline;
  return *this;
}



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




bool
ShadowRootInit::InitIds(JSContext* cx, ShadowRootInitAtoms* atomsCache)
{
  MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());

  // Initialize these in reverse order so that any failure leaves the first one
  // uninitialized.
  if (!atomsCache->slotAssignment_id.init(cx, "slotAssignment") ||
      !atomsCache->serializable_id.init(cx, "serializable") ||
      !atomsCache->referenceTarget_id.init(cx, "referenceTarget") ||
      !atomsCache->mode_id.init(cx, "mode") ||
      !atomsCache->delegatesFocus_id.init(cx, "delegatesFocus") ||
      !atomsCache->clonable_id.init(cx, "clonable")) {
    return false;
  }
  return true;
}

bool
ShadowRootInit::Init(BindingCallContext& 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());
  ShadowRootInitAtoms* atomsCache = nullptr;
  if (cx) {
    atomsCache = GetAtomCache<ShadowRootInitAtoms>(cx);
    if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
        !InitIds(cx, atomsCache)) {
      return false;
    }
  }

  if (!IsConvertibleToDictionary(val)) {
    return cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>(sourceDescription, "dictionary");
  }

  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->clonable_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'clonable' member of ShadowRootInit", &mClonable)) {
      return false;
    }
  } else {
    mClonable = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->delegatesFocus_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'delegatesFocus' member of ShadowRootInit", &mDelegatesFocus)) {
      return false;
    }
  } else {
    mDelegatesFocus = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->mode_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    {
      int index;
      if (!binding_detail::FindEnumStringIndex<true>(cx, temp.ref(),
                                                                         binding_detail::EnumStrings<ShadowRootMode>::Values,
                                                                         "ShadowRootMode", "'mode' member of ShadowRootInit",
                                                                         &index)) {
        return false;
      }
      MOZ_ASSERT(index >= 0);
      mMode = static_cast<ShadowRootMode>(index);
    }
    mIsAnyMemberPresent = true;
  } else if (cx) {
    // Don't error out if we have no cx.  In that
    // situation the caller is default-constructing us and we'll
    // just assume they know what they're doing.
    return cx.ThrowErrorMessage<MSG_MISSING_REQUIRED_DICTIONARY_MEMBER>("'mode' member of ShadowRootInit");
  }

  if (!isNull) {
    if (StaticPrefs::dom_shadowdom_referenceTarget_enabled()) {
      if (!JS_GetPropertyById(cx, *object, atomsCache->referenceTarget_id, temp.ptr())) {
        return false;
      }
    } else {
      temp->setUndefined();
    }
  }
  if (!isNull && !temp->isUndefined()) {
    mReferenceTarget.Construct();
    if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, (mReferenceTarget.Value()))) {
      return false;
    }
    mIsAnyMemberPresent = true;
  }

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->serializable_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'serializable' member of ShadowRootInit", &mSerializable)) {
      return false;
    }
  } else {
    mSerializable = false;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->slotAssignment_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    {
      int index;
      if (!binding_detail::FindEnumStringIndex<true>(cx, temp.ref(),
                                                                         binding_detail::EnumStrings<SlotAssignmentMode>::Values,
                                                                         "SlotAssignmentMode", "'slotAssignment' member of ShadowRootInit",
                                                                         &index)) {
        return false;
      }
      MOZ_ASSERT(index >= 0);
      mSlotAssignment = static_cast<SlotAssignmentMode>(index);
    }
  } else {
    mSlotAssignment = SlotAssignmentMode::Named;
  }
  mIsAnyMemberPresent = true;
  return true;
}

bool
ShadowRootInit::Init(JSContext* cx_, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
  // We don't want to use sourceDescription for our context here;
  // that's not really what it's formatted for.
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, val, sourceDescription, passedToJSImpl);
}

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

ShadowRootInit&
ShadowRootInit::operator=(const ShadowRootInit& aOther)
{
  DictionaryBase::operator=(aOther);
  mClonable = aOther.mClonable;
  mDelegatesFocus = aOther.mDelegatesFocus;
  mMode = aOther.mMode;
  mReferenceTarget.Reset();
  if (aOther.mReferenceTarget.WasPassed()) {
    mReferenceTarget.Construct(aOther.mReferenceTarget.Value());
  }
  mSerializable = aOther.mSerializable;
  mSlotAssignment = aOther.mSlotAssignment;
  return *this;
}


bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedHTML(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    NonNull<mozilla::dom::TrustedHTML>& memberSlot = RawSetAsTrustedHTML();
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::TrustedHTML, mozilla::dom::TrustedHTML>(value, memberSlot, cx);
      if (NS_FAILED(rv)) {
        DestroyTrustedHTML();
        tryNext = true;
        return true;
      }
    }
  }
  return true;
}

bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedHTML(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToTrustedHTML(cx, value, tryNext, passedToJSImpl);
}







bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScript(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    NonNull<mozilla::dom::TrustedScript>& memberSlot = RawSetAsTrustedScript();
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::TrustedScript, mozilla::dom::TrustedScript>(value, memberSlot, cx);
      if (NS_FAILED(rv)) {
        DestroyTrustedScript();
        tryNext = true;
        return true;
      }
    }
  }
  return true;
}

bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScript(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToTrustedScript(cx, value, tryNext, passedToJSImpl);
}







bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScriptURL(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    NonNull<mozilla::dom::TrustedScriptURL>& memberSlot = RawSetAsTrustedScriptURL();
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::TrustedScriptURL, mozilla::dom::TrustedScriptURL>(value, memberSlot, cx);
      if (NS_FAILED(rv)) {
        DestroyTrustedScriptURL();
        tryNext = true;
        return true;
      }
    }
  }
  return true;
}

bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScriptURL(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToTrustedScriptURL(cx, value, tryNext, passedToJSImpl);
}







bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    binding_detail::FakeString<char16_t>& memberSlot = RawSetAsString();
    if (!ConvertJSValueToString(cx, value, eStringify, eStringify, memberSlot)) {
      return false;
    }
  }
  return true;
}








bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  MOZ_ASSERT(mType == eUninitialized);

  bool done = false, failed = false, tryNext;
  if (value.isObject()) {
    done = (failed = !TrySetToTrustedHTML(cx, value, tryNext, passedToJSImpl)) || !tryNext ||
           (failed = !TrySetToTrustedScript(cx, value, tryNext, passedToJSImpl)) || !tryNext ||
           (failed = !TrySetToTrustedScriptURL(cx, value, tryNext, passedToJSImpl)) || !tryNext;
  }
  if (!done) {
    do {
      done = (failed = !TrySetToString(cx, value, tryNext)) || !tryNext;
      break;
    } while (false);
  }
  if (failed) {
    return false;
  }
  if (!done) {
    cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "TrustedHTML, TrustedScript, TrustedScriptURL");
    return false;
  }
  return true;
}

bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, value, sourceDescription, passedToJSImpl);
}


bool
TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
  switch (mType) {
    case eUninitialized: {
      return false;
    }
    case eTrustedHTML: {
      if (!WrapNewBindingNonWrapperCachedObject(cx, scopeObj, mValue.mTrustedHTML.Value(), rval)) {
        MOZ_ASSERT(JS_IsExceptionPending(cx));
        return false;
      }
      return true;
    }
    case eTrustedScript: {
      if (!WrapNewBindingNonWrapperCachedObject(cx, scopeObj, mValue.mTrustedScript.Value(), rval)) {
        MOZ_ASSERT(JS_IsExceptionPending(cx));
        return false;
      }
      return true;
    }
    case eTrustedScriptURL: {
      if (!WrapNewBindingNonWrapperCachedObject(cx, scopeObj, mValue.mTrustedScriptURL.Value(), rval)) {
        MOZ_ASSERT(JS_IsExceptionPending(cx));
        return false;
      }
      return true;
    }
    case eString: {
      if (!xpc::NonVoidStringToJsval(cx, mValue.mString.Value(), rval)) {
        return false;
      }
      return true;
    }
    default: {
      return false;
    }
  }
}



OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString(OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString&& aOther)
  : mType(eUninitialized)
{
  switch (aOther.mType) {
    case eUninitialized: {
      MOZ_ASSERT(mType == eUninitialized,
                 "We need to destroy ourselves?");
      break;
    }
    case eTrustedHTML: {
      mType = eTrustedHTML;
      mValue.mTrustedHTML.SetValue(std::move(aOther.mValue.mTrustedHTML.Value()));
      break;
    }
    case eTrustedScript: {
      mType = eTrustedScript;
      mValue.mTrustedScript.SetValue(std::move(aOther.mValue.mTrustedScript.Value()));
      break;
    }
    case eTrustedScriptURL: {
      mType = eTrustedScriptURL;
      mValue.mTrustedScriptURL.SetValue(std::move(aOther.mValue.mTrustedScriptURL.Value()));
      break;
    }
    case eString: {
      mType = eString;
      mValue.mString.SetValue(std::move(aOther.mValue.mString.Value()));
      break;
    }
  }
}



bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedHTML(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    OwningNonNull<mozilla::dom::TrustedHTML>& memberSlot = RawSetAsTrustedHTML();
    static_assert(IsRefcounted<mozilla::dom::TrustedHTML>::value, "We can only store refcounted classes.");
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::TrustedHTML, mozilla::dom::TrustedHTML>(value, memberSlot, cx);
      if (NS_FAILED(rv)) {
        DestroyTrustedHTML();
        tryNext = true;
        return true;
      }
    }
  }
  return true;
}

bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedHTML(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToTrustedHTML(cx, value, tryNext, passedToJSImpl);
}

[[nodiscard]] OwningNonNull<mozilla::dom::TrustedHTML>&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::RawSetAsTrustedHTML()
{
  if (mType == eTrustedHTML) {
    return mValue.mTrustedHTML.Value();
  }
  MOZ_ASSERT(mType == eUninitialized);
  mType = eTrustedHTML;
  return mValue.mTrustedHTML.SetValue();
}

[[nodiscard]] OwningNonNull<mozilla::dom::TrustedHTML>&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::SetAsTrustedHTML()
{
  if (mType == eTrustedHTML) {
    return mValue.mTrustedHTML.Value();
  }
  Uninit();
  mType = eTrustedHTML;
  return mValue.mTrustedHTML.SetValue();
}


void
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::DestroyTrustedHTML()
{
  MOZ_RELEASE_ASSERT(IsTrustedHTML(), "Wrong type!");
  mValue.mTrustedHTML.Destroy();
  mType = eUninitialized;
}



bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScript(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    OwningNonNull<mozilla::dom::TrustedScript>& memberSlot = RawSetAsTrustedScript();
    static_assert(IsRefcounted<mozilla::dom::TrustedScript>::value, "We can only store refcounted classes.");
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::TrustedScript, mozilla::dom::TrustedScript>(value, memberSlot, cx);
      if (NS_FAILED(rv)) {
        DestroyTrustedScript();
        tryNext = true;
        return true;
      }
    }
  }
  return true;
}

bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScript(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToTrustedScript(cx, value, tryNext, passedToJSImpl);
}

[[nodiscard]] OwningNonNull<mozilla::dom::TrustedScript>&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::RawSetAsTrustedScript()
{
  if (mType == eTrustedScript) {
    return mValue.mTrustedScript.Value();
  }
  MOZ_ASSERT(mType == eUninitialized);
  mType = eTrustedScript;
  return mValue.mTrustedScript.SetValue();
}

[[nodiscard]] OwningNonNull<mozilla::dom::TrustedScript>&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::SetAsTrustedScript()
{
  if (mType == eTrustedScript) {
    return mValue.mTrustedScript.Value();
  }
  Uninit();
  mType = eTrustedScript;
  return mValue.mTrustedScript.SetValue();
}


void
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::DestroyTrustedScript()
{
  MOZ_RELEASE_ASSERT(IsTrustedScript(), "Wrong type!");
  mValue.mTrustedScript.Destroy();
  mType = eUninitialized;
}



bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScriptURL(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    OwningNonNull<mozilla::dom::TrustedScriptURL>& memberSlot = RawSetAsTrustedScriptURL();
    static_assert(IsRefcounted<mozilla::dom::TrustedScriptURL>::value, "We can only store refcounted classes.");
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::TrustedScriptURL, mozilla::dom::TrustedScriptURL>(value, memberSlot, cx);
      if (NS_FAILED(rv)) {
        DestroyTrustedScriptURL();
        tryNext = true;
        return true;
      }
    }
  }
  return true;
}

bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToTrustedScriptURL(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToTrustedScriptURL(cx, value, tryNext, passedToJSImpl);
}

[[nodiscard]] OwningNonNull<mozilla::dom::TrustedScriptURL>&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::RawSetAsTrustedScriptURL()
{
  if (mType == eTrustedScriptURL) {
    return mValue.mTrustedScriptURL.Value();
  }
  MOZ_ASSERT(mType == eUninitialized);
  mType = eTrustedScriptURL;
  return mValue.mTrustedScriptURL.SetValue();
}

[[nodiscard]] OwningNonNull<mozilla::dom::TrustedScriptURL>&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::SetAsTrustedScriptURL()
{
  if (mType == eTrustedScriptURL) {
    return mValue.mTrustedScriptURL.Value();
  }
  Uninit();
  mType = eTrustedScriptURL;
  return mValue.mTrustedScriptURL.SetValue();
}


void
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::DestroyTrustedScriptURL()
{
  MOZ_RELEASE_ASSERT(IsTrustedScriptURL(), "Wrong type!");
  mValue.mTrustedScriptURL.Destroy();
  mType = eUninitialized;
}



bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::TrySetToString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    nsString& memberSlot = RawSetAsString();
    if (!ConvertJSValueToString(cx, value, eStringify, eStringify, memberSlot)) {
      return false;
    }
  }
  return true;
}

[[nodiscard]] nsString&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::RawSetAsString()
{
  if (mType == eString) {
    return mValue.mString.Value();
  }
  MOZ_ASSERT(mType == eUninitialized);
  mType = eString;
  return mValue.mString.SetValue();
}

[[nodiscard]] nsString&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::SetAsString()
{
  if (mType == eString) {
    return mValue.mString.Value();
  }
  Uninit();
  mType = eString;
  return mValue.mString.SetValue();
}



void
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::DestroyString()
{
  MOZ_RELEASE_ASSERT(IsString(), "Wrong type!");
  mValue.mString.Destroy();
  mType = eUninitialized;
}



bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  MOZ_ASSERT(mType == eUninitialized);

  bool done = false, failed = false, tryNext;
  if (value.isObject()) {
    done = (failed = !TrySetToTrustedHTML(cx, value, tryNext, passedToJSImpl)) || !tryNext ||
           (failed = !TrySetToTrustedScript(cx, value, tryNext, passedToJSImpl)) || !tryNext ||
           (failed = !TrySetToTrustedScriptURL(cx, value, tryNext, passedToJSImpl)) || !tryNext;
  }
  if (!done) {
    do {
      done = (failed = !TrySetToString(cx, value, tryNext)) || !tryNext;
      break;
    } while (false);
  }
  if (failed) {
    return false;
  }
  if (!done) {
    cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "TrustedHTML, TrustedScript, TrustedScriptURL");
    return false;
  }
  return true;
}

bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, value, sourceDescription, passedToJSImpl);
}

void
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::Uninit()
{
  switch (mType) {
    case eUninitialized: {
      break;
    }
    case eTrustedHTML: {
      DestroyTrustedHTML();
      break;
    }
    case eTrustedScript: {
      DestroyTrustedScript();
      break;
    }
    case eTrustedScriptURL: {
      DestroyTrustedScriptURL();
      break;
    }
    case eString: {
      DestroyString();
      break;
    }
  }
}

bool
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
  switch (mType) {
    case eUninitialized: {
      return false;
    }
    case eTrustedHTML: {
      if (!WrapNewBindingNonWrapperCachedObject(cx, scopeObj, mValue.mTrustedHTML.Value(), rval)) {
        MOZ_ASSERT(JS_IsExceptionPending(cx));
        return false;
      }
      return true;
    }
    case eTrustedScript: {
      if (!WrapNewBindingNonWrapperCachedObject(cx, scopeObj, mValue.mTrustedScript.Value(), rval)) {
        MOZ_ASSERT(JS_IsExceptionPending(cx));
        return false;
      }
      return true;
    }
    case eTrustedScriptURL: {
      if (!WrapNewBindingNonWrapperCachedObject(cx, scopeObj, mValue.mTrustedScriptURL.Value(), rval)) {
        MOZ_ASSERT(JS_IsExceptionPending(cx));
        return false;
      }
      return true;
    }
    case eString: {
      if (!xpc::NonVoidStringToJsval(cx, mValue.mString.Value(), rval)) {
        return false;
      }
      return true;
    }
    default: {
      return false;
    }
  }
}

OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::operator=(OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString&& aOther)
{
  this->~OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString();
  new (this) OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString (std::move(aOther));
  return *this;
}


OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString&
OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString::operator=(const OwningTrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString& aOther)
{
  switch (aOther.mType) {
    case eUninitialized: {
      MOZ_ASSERT(mType == eUninitialized,
                 "We need to destroy ourselves?");
      break;
    }
    case eTrustedHTML: {
      SetAsTrustedHTML() = aOther.GetAsTrustedHTML();
      break;
    }
    case eTrustedScript: {
      SetAsTrustedScript() = aOther.GetAsTrustedScript();
      break;
    }
    case eTrustedScriptURL: {
      SetAsTrustedScriptURL() = aOther.GetAsTrustedScriptURL();
      break;
    }
    case eString: {
      SetAsString() = aOther.GetAsString();
      break;
    }
  }
  return *this;
}


bool
BooleanOrScrollIntoViewOptions::TrySetToBoolean(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    bool& memberSlot = RawSetAsBoolean();
    if (!ValueToPrimitive<bool, eDefault>(cx, value, "Boolean branch of (boolean or ScrollIntoViewOptions)", &memberSlot)) {
      return false;
    }
  }
  return true;
}







bool
BooleanOrScrollIntoViewOptions::TrySetToScrollIntoViewOptions(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    binding_detail::FastScrollIntoViewOptions& memberSlot = RawSetAsScrollIntoViewOptions();
    if (!IsConvertibleToDictionary(value)) {
      DestroyScrollIntoViewOptions();
      tryNext = true;
      return true;
    }
    if (!memberSlot.Init(cx, value, "ScrollIntoViewOptions branch of (boolean or ScrollIntoViewOptions)", passedToJSImpl)) {
      return false;
    }
  }
  return true;
}

bool
BooleanOrScrollIntoViewOptions::TrySetToScrollIntoViewOptions(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToScrollIntoViewOptions(cx, value, tryNext, passedToJSImpl);
}







bool
BooleanOrScrollIntoViewOptions::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  MOZ_ASSERT(mType == eUninitialized);

  bool done = false, failed = false, tryNext;
  if (!done) {
    done = (failed = !TrySetToScrollIntoViewOptions(cx, value, tryNext, passedToJSImpl)) || !tryNext;
  }
  if (!done) {
    do {
      done = (failed = !TrySetToBoolean(cx, value, tryNext)) || !tryNext;
      break;
    } while (false);
  }
  if (failed) {
    return false;
  }
  if (!done) {
    cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ScrollIntoViewOptions");
    return false;
  }
  return true;
}

bool
BooleanOrScrollIntoViewOptions::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, value, sourceDescription, passedToJSImpl);
}




OwningBooleanOrScrollIntoViewOptions::OwningBooleanOrScrollIntoViewOptions(OwningBooleanOrScrollIntoViewOptions&& aOther)
  : mType(eUninitialized)
{
  switch (aOther.mType) {
    case eUninitialized: {
      MOZ_ASSERT(mType == eUninitialized,
                 "We need to destroy ourselves?");
      break;
    }
    case eBoolean: {
      mType = eBoolean;
      mValue.mBoolean.SetValue(std::move(aOther.mValue.mBoolean.Value()));
      break;
    }
    case eScrollIntoViewOptions: {
      mType = eScrollIntoViewOptions;
      mValue.mScrollIntoViewOptions.SetValue(std::move(aOther.mValue.mScrollIntoViewOptions.Value()));
      break;
    }
  }
}



bool
OwningBooleanOrScrollIntoViewOptions::TrySetToBoolean(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    bool& memberSlot = RawSetAsBoolean();
    if (!ValueToPrimitive<bool, eDefault>(cx, value, "Boolean branch of (boolean or ScrollIntoViewOptions)", &memberSlot)) {
      return false;
    }
  }
  return true;
}

[[nodiscard]] bool&
OwningBooleanOrScrollIntoViewOptions::RawSetAsBoolean()
{
  if (mType == eBoolean) {
    return mValue.mBoolean.Value();
  }
  MOZ_ASSERT(mType == eUninitialized);
  mType = eBoolean;
  return mValue.mBoolean.SetValue();
}

[[nodiscard]] bool&
OwningBooleanOrScrollIntoViewOptions::SetAsBoolean()
{
  if (mType == eBoolean) {
    return mValue.mBoolean.Value();
  }
  Uninit();
  mType = eBoolean;
  return mValue.mBoolean.SetValue();
}


void
OwningBooleanOrScrollIntoViewOptions::DestroyBoolean()
{
  MOZ_RELEASE_ASSERT(IsBoolean(), "Wrong type!");
  mValue.mBoolean.Destroy();
  mType = eUninitialized;
}



bool
OwningBooleanOrScrollIntoViewOptions::TrySetToScrollIntoViewOptions(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  tryNext = false;
  { // scope for memberSlot
    ScrollIntoViewOptions& memberSlot = RawSetAsScrollIntoViewOptions();
    if (!IsConvertibleToDictionary(value)) {
      DestroyScrollIntoViewOptions();
      tryNext = true;
      return true;
    }
    if (!memberSlot.Init(cx, value, "ScrollIntoViewOptions branch of (boolean or ScrollIntoViewOptions)", passedToJSImpl)) {
      return false;
    }
  }
  return true;
}

bool
OwningBooleanOrScrollIntoViewOptions::TrySetToScrollIntoViewOptions(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return TrySetToScrollIntoViewOptions(cx, value, tryNext, passedToJSImpl);
}

[[nodiscard]] ScrollIntoViewOptions&
OwningBooleanOrScrollIntoViewOptions::RawSetAsScrollIntoViewOptions()
{
  if (mType == eScrollIntoViewOptions) {
    return mValue.mScrollIntoViewOptions.Value();
  }
  MOZ_ASSERT(mType == eUninitialized);
  mType = eScrollIntoViewOptions;
  return mValue.mScrollIntoViewOptions.SetValue();
}

[[nodiscard]] ScrollIntoViewOptions&
OwningBooleanOrScrollIntoViewOptions::SetAsScrollIntoViewOptions()
{
  if (mType == eScrollIntoViewOptions) {
    return mValue.mScrollIntoViewOptions.Value();
  }
  Uninit();
  mType = eScrollIntoViewOptions;
  return mValue.mScrollIntoViewOptions.SetValue();
}


void
OwningBooleanOrScrollIntoViewOptions::DestroyScrollIntoViewOptions()
{
  MOZ_RELEASE_ASSERT(IsScrollIntoViewOptions(), "Wrong type!");
  mValue.mScrollIntoViewOptions.Destroy();
  mType = eUninitialized;
}



bool
OwningBooleanOrScrollIntoViewOptions::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  MOZ_ASSERT(mType == eUninitialized);

  bool done = false, failed = false, tryNext;
  if (!done) {
    done = (failed = !TrySetToScrollIntoViewOptions(cx, value, tryNext, passedToJSImpl)) || !tryNext;
  }
  if (!done) {
    do {
      done = (failed = !TrySetToBoolean(cx, value, tryNext)) || !tryNext;
      break;
    } while (false);
  }
  if (failed) {
    return false;
  }
  if (!done) {
    cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ScrollIntoViewOptions");
    return false;
  }
  return true;
}

bool
OwningBooleanOrScrollIntoViewOptions::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
  BindingCallContext cx(cx_, nullptr);
  return Init(cx, value, sourceDescription, passedToJSImpl);
}

void
OwningBooleanOrScrollIntoViewOptions::Uninit()
{
  switch (mType) {
    case eUninitialized: {
      break;
    }
    case eBoolean: {
      DestroyBoolean();
      break;
    }
    case eScrollIntoViewOptions: {
      DestroyScrollIntoViewOptions();
      break;
    }
  }
}

OwningBooleanOrScrollIntoViewOptions&
OwningBooleanOrScrollIntoViewOptions::operator=(OwningBooleanOrScrollIntoViewOptions&& aOther)
{
  this->~OwningBooleanOrScrollIntoViewOptions();
  new (this) OwningBooleanOrScrollIntoViewOptions (std::move(aOther));
  return *this;
}


OwningBooleanOrScrollIntoViewOptions&
OwningBooleanOrScrollIntoViewOptions::operator=(const OwningBooleanOrScrollIntoViewOptions& aOther)
{
  switch (aOther.mType) {
    case eUninitialized: {
      MOZ_ASSERT(mType == eUninitialized,
                 "We need to destroy ourselves?");
      break;
    }
    case eBoolean: {
      SetAsBoolean() = aOther.GetAsBoolean();
      break;
    }
    case eScrollIntoViewOptions: {
      SetAsScrollIntoViewOptions() = aOther.GetAsScrollIntoViewOptions();
      break;
    }
  }
  return *this;
}


namespace Element_Binding {

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

MOZ_CAN_RUN_SCRIPT static bool
get_namespaceURI(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "namespaceURI", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetNamespaceURI(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetNamespaceURI(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo namespaceURI_getterinfo = {
  { get_namespaceURI },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_prefix(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "prefix", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetPrefix(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetPrefix(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo prefix_getterinfo = {
  { get_prefix },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_localName(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "localName", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetLocalName(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetLocalName(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo localName_getterinfo = {
  { get_localName },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasNone, /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_tagName(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "tagName", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetTagName(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetTagName(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo tagName_getterinfo = {
  { get_tagName },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_id(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "id", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetId(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetId(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_id(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "id", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetId(NonNullHelper(Constify(arg0))))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetId(NonNullHelper(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo id_getterinfo = {
  { get_id },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo id_setterinfo = {
  { (JSJitGetterOp)set_id },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_className(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "className", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetClassName(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetClassName(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_className(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "className", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetClassName(NonNullHelper(Constify(arg0))))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetClassName(NonNullHelper(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo className_getterinfo = {
  { get_className },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo className_setterinfo = {
  { (JSJitGetterOp)set_className },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_classList(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "classList", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<nsDOMTokenList>(MOZ_KnownLive(self)->ClassList()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_classList(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.classList setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "classList", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  JS::Rooted<JS::Value> v(cx);
  if (!JS_GetProperty(cx, obj, "classList", &v)) {
    return false;
  }

  if (!v.isObject()) {
    return cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element.classList");
  }

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

static const JSJitInfo classList_getterinfo = {
  { get_classList },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo classList_setterinfo = {
  { (JSJitGetterOp)set_classList },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_part(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "part", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<nsDOMTokenList>(MOZ_KnownLive(self)->Part()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_part(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.part setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "part", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  JS::Rooted<JS::Value> v(cx);
  if (!JS_GetProperty(cx, obj, "part", &v)) {
    return false;
  }

  if (!v.isObject()) {
    return cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element.part");
  }

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

static const JSJitInfo part_getterinfo = {
  { get_part },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo part_setterinfo = {
  { (JSJitGetterOp)set_part },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_attributes(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "attributes", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<nsDOMAttributeMap>(MOZ_KnownLive(self)->Attributes()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo attributes_getterinfo = {
  { get_attributes },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getAttributeNames(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getAttributeNames", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  nsTArray<nsString> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAttributeNames(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAttributeNames(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  uint32_t length = result.Length();
  JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
  if (!returnArray) {
    return false;
  }
  // Scope for 'tmp'
  {
    JS::Rooted<JS::Value> tmp(cx);
    for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
      // Control block to let us common up the JS_DefineElement calls when there
      // are different ways to succeed at wrapping the object.
      do {
        if (!xpc::NonVoidStringToJsval(cx, result[sequenceIdx0], &tmp)) {
          return false;
        }
        break;
      } while (false);
      if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                            JSPROP_ENUMERATE)) {
        return false;
      }
    }
  }
  args.rval().setObject(*returnArray);
  return true;
}

static const JSJitInfo::ArgType getAttributeNames_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getAttributeNames_methodinfo = {
  {
    { (JSJitGetterOp)getAttributeNames },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getAttributeNames_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
getAttribute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getAttribute", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getAttribute", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAttribute(NonNullHelper(Constify(arg0)), result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAttribute(NonNullHelper(Constify(arg0)), result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo::ArgType getAttribute_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getAttribute_methodinfo = {
  {
    { (JSJitGetterOp)getAttribute },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getAttribute_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
getAttributeNS(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getAttributeNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getAttributeNS", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo::ArgType getAttributeNS_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::String), JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getAttributeNS_methodinfo = {
  {
    { (JSJitGetterOp)getAttributeNS },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getAttributeNS_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
toggleAttribute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "toggleAttribute", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.toggleAttribute", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  Optional<bool> arg1;
  if (args.hasDefined(1)) {
    arg1.Construct();
    if (!ValueToPrimitive<bool, eDefault>(cx, args[1], "Argument 2", &arg1.Value())) {
      return false;
    }
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  bool result(MOZ_KnownLive(self)->ToggleAttribute(NonNullHelper(Constify(arg0)), Constify(arg1), MOZ_KnownLive(subjectPrincipal), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.toggleAttribute"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo toggleAttribute_methodinfo = {
  { (JSJitGetterOp)toggleAttribute },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setAttribute(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.setAttribute");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setAttribute", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setAttribute", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString arg1;
  if (!arg1.Init(cx, args[1], "Argument 2", false)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAttribute(NonNullHelper(Constify(arg0)), Constify(arg1), MOZ_KnownLive(subjectPrincipal), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAttribute(NonNullHelper(Constify(arg0)), Constify(arg1), MOZ_KnownLive(subjectPrincipal), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setAttribute"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setAttribute_methodinfo = {
  { (JSJitGetterOp)setAttribute },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setAttributeNS(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.setAttributeNS");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setAttributeNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setAttributeNS", 3)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  TrustedHTMLOrTrustedScriptOrTrustedScriptURLOrString arg2;
  if (!arg2.Init(cx, args[2], "Argument 3", false)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), Constify(arg2), MOZ_KnownLive(subjectPrincipal), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), Constify(arg2), MOZ_KnownLive(subjectPrincipal), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setAttributeNS"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setAttributeNS_methodinfo = {
  { (JSJitGetterOp)setAttributeNS },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
removeAttribute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "removeAttribute", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.removeAttribute", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->RemoveAttribute(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->RemoveAttribute(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.removeAttribute"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo removeAttribute_methodinfo = {
  { (JSJitGetterOp)removeAttribute },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
removeAttributeNS(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "removeAttributeNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.removeAttributeNS", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->RemoveAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->RemoveAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.removeAttributeNS"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo removeAttributeNS_methodinfo = {
  { (JSJitGetterOp)removeAttributeNS },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
hasAttribute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "hasAttribute", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.hasAttribute", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  bool result(MOZ_KnownLive(self)->HasAttribute(NonNullHelper(Constify(arg0))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType hasAttribute_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo hasAttribute_methodinfo = {
  {
    { (JSJitGetterOp)hasAttribute },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  hasAttribute_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
hasAttributeNS(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "hasAttributeNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.hasAttributeNS", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  bool result(MOZ_KnownLive(self)->HasAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType hasAttributeNS_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::String), JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo hasAttributeNS_methodinfo = {
  {
    { (JSJitGetterOp)hasAttributeNS },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  hasAttributeNS_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
hasAttributes(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "hasAttributes", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  bool result(MOZ_KnownLive(self)->HasAttributes());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType hasAttributes_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo hasAttributes_methodinfo = {
  {
    { (JSJitGetterOp)hasAttributes },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  hasAttributes_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
closest(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "closest", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.closest", 1)) {
    return false;
  }
  binding_detail::FakeString<char> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->Closest(Constify(arg0), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.closest"))) {
    return false;
  }
  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::ArgType closest_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo closest_methodinfo = {
  {
    { (JSJitGetterOp)closest },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::Depth },
    JSJitInfo::Method,
    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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  closest_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
matches(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "matches", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.matches", 1)) {
    return false;
  }
  binding_detail::FakeString<char> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  FastErrorResult rv;
  bool result(MOZ_KnownLive(self)->Matches(Constify(arg0), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.matches"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType matches_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo matches_methodinfo = {
  {
    { (JSJitGetterOp)matches },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  matches_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
webkitMatchesSelector(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "webkitMatchesSelector", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.webkitMatchesSelector", 1)) {
    return false;
  }
  binding_detail::FakeString<char> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  FastErrorResult rv;
  bool result(MOZ_KnownLive(self)->Matches(Constify(arg0), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.webkitMatchesSelector"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType webkitMatchesSelector_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo webkitMatchesSelector_methodinfo = {
  {
    { (JSJitGetterOp)webkitMatchesSelector },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  webkitMatchesSelector_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
getElementsByTagName(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getElementsByTagName", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getElementsByTagName", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  auto result(StrongOrRawPtr<nsIHTMLCollection>(MOZ_KnownLive(self)->GetElementsByTagName(NonNullHelper(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 getElementsByTagName_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getElementsByTagName_methodinfo = {
  {
    { (JSJitGetterOp)getElementsByTagName },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getElementsByTagName_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
getElementsByTagNameNS(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getElementsByTagNameNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getElementsByTagNameNS", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsIHTMLCollection>(MOZ_KnownLive(self)->GetElementsByTagNameNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.getElementsByTagNameNS"))) {
    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::ArgType getElementsByTagNameNS_methodinfo_argTypes[] = { JSJitInfo::ArgType(JSJitInfo::Null | JSJitInfo::String), JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getElementsByTagNameNS_methodinfo = {
  {
    { (JSJitGetterOp)getElementsByTagNameNS },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  getElementsByTagNameNS_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
getElementsByClassName(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getElementsByClassName", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getElementsByClassName", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  auto result(StrongOrRawPtr<nsIHTMLCollection>(MOZ_KnownLive(self)->GetElementsByClassName(NonNullHelper(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 getElementsByClassName_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getElementsByClassName_methodinfo = {
  {
    { (JSJitGetterOp)getElementsByClassName },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getElementsByClassName_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
insertAdjacentElement(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.insertAdjacentElement");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "insertAdjacentElement", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.insertAdjacentElement", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  NonNull<mozilla::dom::Element> arg1;
  if (args[1].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(args[1], arg1, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 2", "Element");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->InsertAdjacentElement(NonNullHelper(Constify(arg0)), MOZ_KnownLive(NonNullHelper(arg1)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.insertAdjacentElement"))) {
    return false;
  }
  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 insertAdjacentElement_methodinfo = {
  { (JSJitGetterOp)insertAdjacentElement },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
insertAdjacentText(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "insertAdjacentText", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.insertAdjacentText", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->InsertAdjacentText(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->InsertAdjacentText(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.insertAdjacentText"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo insertAdjacentText_methodinfo = {
  { (JSJitGetterOp)insertAdjacentText },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_fontSizeInflation(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "fontSizeInflation", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  float result(MOZ_KnownLive(self)->FontSizeInflation());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo fontSizeInflation_getterinfo = {
  { get_fontSizeInflation },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_implementedPseudoElement(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "implementedPseudoElement", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetImplementedPseudoElement(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetImplementedPseudoElement(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo implementedPseudoElement_getterinfo = {
  { get_implementedPseudoElement },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
mozMatchesSelector(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "mozMatchesSelector", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.mozMatchesSelector", 1)) {
    return false;
  }
  binding_detail::FakeString<char> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  FastErrorResult rv;
  bool result(MOZ_KnownLive(self)->Matches(Constify(arg0), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.mozMatchesSelector"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType mozMatchesSelector_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo mozMatchesSelector_methodinfo = {
  {
    { (JSJitGetterOp)mozMatchesSelector },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  mozMatchesSelector_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
setPointerCapture(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setPointerCapture", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setPointerCapture", 1)) {
    return false;
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], "Argument 1", &arg0)) {
    return false;
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetPointerCapture(arg0, rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetPointerCapture(arg0, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setPointerCapture"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  SetUseCounter(obj, eUseCounter_Element_setPointerCapture);
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setPointerCapture_methodinfo = {
  { (JSJitGetterOp)setPointerCapture },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
releasePointerCapture(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "releasePointerCapture", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.releasePointerCapture", 1)) {
    return false;
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], "Argument 1", &arg0)) {
    return false;
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ReleasePointerCapture(arg0, rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->ReleasePointerCapture(arg0, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.releasePointerCapture"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  SetUseCounter(obj, eUseCounter_Element_releasePointerCapture);
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo releasePointerCapture_methodinfo = {
  { (JSJitGetterOp)releasePointerCapture },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
hasPointerCapture(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "hasPointerCapture", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.hasPointerCapture", 1)) {
    return false;
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], "Argument 1", &arg0)) {
    return false;
  }
  bool result(MOZ_KnownLive(self)->HasPointerCapture(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo hasPointerCapture_methodinfo = {
  { (JSJitGetterOp)hasPointerCapture },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setCapture(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setCapture", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DeprecationWarning(cx, obj, DeprecatedOperations::eElementSetCapture);
  bool arg0;
  if (args.hasDefined(0)) {
    if (!ValueToPrimitive<bool, eDefault>(cx, args[0], "Argument 1", &arg0)) {
      return false;
    }
  } else {
    arg0 = false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetCapture(arg0))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetCapture(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setCapture_methodinfo = {
  { (JSJitGetterOp)setCapture },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
releaseCapture(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "releaseCapture", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DeprecationWarning(cx, obj, DeprecatedOperations::eElementReleaseCapture);
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ReleaseCapture())>, "Should be returning void here");
  MOZ_KnownLive(self)->ReleaseCapture();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo releaseCapture_methodinfo = {
  { (JSJitGetterOp)releaseCapture },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setCaptureAlways(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setCaptureAlways", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  bool arg0;
  if (args.hasDefined(0)) {
    if (!ValueToPrimitive<bool, eDefault>(cx, args[0], "Argument 1", &arg0)) {
      return false;
    }
  } else {
    arg0 = false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetCaptureAlways(arg0))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetCaptureAlways(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setCaptureAlways_methodinfo = {
  { (JSJitGetterOp)setCaptureAlways },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getAttributeNode(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getAttributeNode", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getAttributeNode", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  auto result(StrongOrRawPtr<mozilla::dom::Attr>(MOZ_KnownLive(self)->GetAttributeNode(NonNullHelper(Constify(arg0)))));
  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 getAttributeNode_methodinfo = {
  { (JSJitGetterOp)getAttributeNode },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setAttributeNode(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.setAttributeNode");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setAttributeNode", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setAttributeNode", 1)) {
    return false;
  }
  NonNull<mozilla::dom::Attr> arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Attr, mozilla::dom::Attr>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "Attr");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  auto result(StrongOrRawPtr<mozilla::dom::Attr>(MOZ_KnownLive(self)->SetAttributeNode(MOZ_KnownLive(NonNullHelper(arg0)), MOZ_KnownLive(subjectPrincipal), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setAttributeNode"))) {
    return false;
  }
  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 setAttributeNode_methodinfo = {
  { (JSJitGetterOp)setAttributeNode },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
removeAttributeNode(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.removeAttributeNode");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "removeAttributeNode", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.removeAttributeNode", 1)) {
    return false;
  }
  NonNull<mozilla::dom::Attr> arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Attr, mozilla::dom::Attr>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "Attr");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::Attr>(MOZ_KnownLive(self)->RemoveAttributeNode(MOZ_KnownLive(NonNullHelper(arg0)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.removeAttributeNode"))) {
    return false;
  }
  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 removeAttributeNode_methodinfo = {
  { (JSJitGetterOp)removeAttributeNode },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getAttributeNodeNS(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getAttributeNodeNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getAttributeNodeNS", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  auto result(StrongOrRawPtr<mozilla::dom::Attr>(MOZ_KnownLive(self)->GetAttributeNodeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)))));
  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 getAttributeNodeNS_methodinfo = {
  { (JSJitGetterOp)getAttributeNodeNS },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setAttributeNodeNS(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.setAttributeNodeNS");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setAttributeNodeNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setAttributeNodeNS", 1)) {
    return false;
  }
  NonNull<mozilla::dom::Attr> arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Attr, mozilla::dom::Attr>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "Attr");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  auto result(StrongOrRawPtr<mozilla::dom::Attr>(MOZ_KnownLive(self)->SetAttributeNodeNS(MOZ_KnownLive(NonNullHelper(arg0)), MOZ_KnownLive(subjectPrincipal), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setAttributeNodeNS"))) {
    return false;
  }
  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 setAttributeNodeNS_methodinfo = {
  { (JSJitGetterOp)setAttributeNodeNS },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getTransformToAncestor(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.getTransformToAncestor");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getTransformToAncestor", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getTransformToAncestor", 1)) {
    return false;
  }
  NonNull<mozilla::dom::Element> arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "Element");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  auto result(StrongOrRawPtr<mozilla::dom::DOMMatrixReadOnly>(MOZ_KnownLive(self)->GetTransformToAncestor(MOZ_KnownLive(NonNullHelper(arg0)))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getTransformToAncestor_methodinfo = {
  { (JSJitGetterOp)getTransformToAncestor },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getTransformToParent(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getTransformToParent", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::DOMMatrixReadOnly>(MOZ_KnownLive(self)->GetTransformToParent()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getTransformToParent_methodinfo = {
  { (JSJitGetterOp)getTransformToParent },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getTransformToViewport(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getTransformToViewport", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::DOMMatrixReadOnly>(MOZ_KnownLive(self)->GetTransformToViewport()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getTransformToViewport_methodinfo = {
  { (JSJitGetterOp)getTransformToViewport },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getClientRects(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getClientRects", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::DOMRectList>(MOZ_KnownLive(self)->GetClientRects()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getClientRects_methodinfo = {
  { (JSJitGetterOp)getClientRects },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getBoundingClientRect(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getBoundingClientRect", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::DOMRect>(MOZ_KnownLive(self)->GetBoundingClientRect()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getBoundingClientRect_methodinfo = {
  { (JSJitGetterOp)getBoundingClientRect },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
checkVisibility(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.checkVisibility");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "checkVisibility", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FastCheckVisibilityOptions arg0;
  if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
    return false;
  }
  bool result(MOZ_KnownLive(self)->CheckVisibility(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo checkVisibility_methodinfo = {
  { (JSJitGetterOp)checkVisibility },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
scrollIntoView(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.scrollIntoView");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollIntoView", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  BooleanOrScrollIntoViewOptions arg0;
  if (!(args.hasDefined(0))) {
    if (!arg0.RawSetAsScrollIntoViewOptions().Init(cx, JS::NullHandleValue, "Member of (boolean or ScrollIntoViewOptions)")) {
      return false;
    }
  } else {
    if (!arg0.Init(cx, args[0], "Argument 1", false)) {
      return false;
    }
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ScrollIntoView(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->ScrollIntoView(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo scrollIntoView_methodinfo = {
  { (JSJitGetterOp)scrollIntoView },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollTop(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollTop", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ScrollTop());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_scrollTop(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollTop", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double arg0;
  if (!ValueToPrimitive<double, eDefault>(cx, args[0], "Value being assigned", &arg0)) {
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetScrollTop(arg0))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetScrollTop(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo scrollTop_getterinfo = {
  { get_scrollTop },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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 const JSJitInfo scrollTop_setterinfo = {
  { (JSJitGetterOp)set_scrollTop },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollLeft(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollLeft", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ScrollLeft());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_scrollLeft(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollLeft", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double arg0;
  if (!ValueToPrimitive<double, eDefault>(cx, args[0], "Value being assigned", &arg0)) {
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetScrollLeft(arg0))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetScrollLeft(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo scrollLeft_getterinfo = {
  { get_scrollLeft },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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 const JSJitInfo scrollLeft_setterinfo = {
  { (JSJitGetterOp)set_scrollLeft },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollWidth(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollWidth", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ScrollWidth());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo scrollWidth_getterinfo = {
  { get_scrollWidth },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollHeight(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollHeight", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ScrollHeight());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo scrollHeight_getterinfo = {
  { get_scrollHeight },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
scroll(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.scroll");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scroll", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  unsigned argcount = std::min(args.length(), 2u);
  switch (argcount) {
    case 0: {
      [[fallthrough]];
    }
    case 1: {
      binding_detail::FastScrollToOptions arg0;
      if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
        return false;
      }
      // NOTE: This assert does NOT call the function.
      static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ScrollTo(Constify(arg0)))>, "Should be returning void here");
      MOZ_KnownLive(self)->ScrollTo(Constify(arg0));
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    case 2: {
      double arg0;
      if (!ValueToPrimitive<double, eDefault>(cx, args[0], "Argument 1", &arg0)) {
        return false;
      }
      double arg1;
      if (!ValueToPrimitive<double, eDefault>(cx, args[1], "Argument 2", &arg1)) {
        return false;
      }
      // NOTE: This assert does NOT call the function.
      static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ScrollTo(arg0, arg1))>, "Should be returning void here");
      MOZ_KnownLive(self)->ScrollTo(arg0, arg1);
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    default: {
      // Using nsPrintfCString here would require including that
      // header.  Let's not worry about it.
      nsAutoCString argCountStr;
      argCountStr.AppendPrintf("%u", args.length());
      return cx.ThrowErrorMessage<MSG_INVALID_OVERLOAD_ARGCOUNT>(argCountStr.get());
    }
  }
  MOZ_CRASH("We have an always-returning default case");
  return false;
}

static const JSJitInfo scroll_methodinfo = {
  { (JSJitGetterOp)scroll },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
scrollTo(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.scrollTo");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollTo", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  unsigned argcount = std::min(args.length(), 2u);
  switch (argcount) {
    case 0: {
      [[fallthrough]];
    }
    case 1: {
      binding_detail::FastScrollToOptions arg0;
      if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
        return false;
      }
      // NOTE: This assert does NOT call the function.
      static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ScrollTo(Constify(arg0)))>, "Should be returning void here");
      MOZ_KnownLive(self)->ScrollTo(Constify(arg0));
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    case 2: {
      double arg0;
      if (!ValueToPrimitive<double, eDefault>(cx, args[0], "Argument 1", &arg0)) {
        return false;
      }
      double arg1;
      if (!ValueToPrimitive<double, eDefault>(cx, args[1], "Argument 2", &arg1)) {
        return false;
      }
      // NOTE: This assert does NOT call the function.
      static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ScrollTo(arg0, arg1))>, "Should be returning void here");
      MOZ_KnownLive(self)->ScrollTo(arg0, arg1);
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    default: {
      // Using nsPrintfCString here would require including that
      // header.  Let's not worry about it.
      nsAutoCString argCountStr;
      argCountStr.AppendPrintf("%u", args.length());
      return cx.ThrowErrorMessage<MSG_INVALID_OVERLOAD_ARGCOUNT>(argCountStr.get());
    }
  }
  MOZ_CRASH("We have an always-returning default case");
  return false;
}

static const JSJitInfo scrollTo_methodinfo = {
  { (JSJitGetterOp)scrollTo },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
scrollBy(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.scrollBy");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollBy", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  unsigned argcount = std::min(args.length(), 2u);
  switch (argcount) {
    case 0: {
      [[fallthrough]];
    }
    case 1: {
      binding_detail::FastScrollToOptions arg0;
      if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
        return false;
      }
      // NOTE: This assert does NOT call the function.
      static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ScrollBy(Constify(arg0)))>, "Should be returning void here");
      MOZ_KnownLive(self)->ScrollBy(Constify(arg0));
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    case 2: {
      double arg0;
      if (!ValueToPrimitive<double, eDefault>(cx, args[0], "Argument 1", &arg0)) {
        return false;
      }
      double arg1;
      if (!ValueToPrimitive<double, eDefault>(cx, args[1], "Argument 2", &arg1)) {
        return false;
      }
      // NOTE: This assert does NOT call the function.
      static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ScrollBy(arg0, arg1))>, "Should be returning void here");
      MOZ_KnownLive(self)->ScrollBy(arg0, arg1);
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    default: {
      // Using nsPrintfCString here would require including that
      // header.  Let's not worry about it.
      nsAutoCString argCountStr;
      argCountStr.AppendPrintf("%u", args.length());
      return cx.ThrowErrorMessage<MSG_INVALID_OVERLOAD_ARGCOUNT>(argCountStr.get());
    }
  }
  MOZ_CRASH("We have an always-returning default case");
  return false;
}

static const JSJitInfo scrollBy_methodinfo = {
  { (JSJitGetterOp)scrollBy },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
mozScrollSnap(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "mozScrollSnap", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->MozScrollSnap())>, "Should be returning void here");
  MOZ_KnownLive(self)->MozScrollSnap();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo mozScrollSnap_methodinfo = {
  { (JSJitGetterOp)mozScrollSnap },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_clientTop(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "clientTop", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ClientTop());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo clientTop_getterinfo = {
  { get_clientTop },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_clientLeft(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "clientLeft", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ClientLeft());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo clientLeft_getterinfo = {
  { get_clientLeft },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_clientWidth(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "clientWidth", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ClientWidth());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo clientWidth_getterinfo = {
  { get_clientWidth },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_clientHeight(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "clientHeight", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ClientHeight());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo clientHeight_getterinfo = {
  { get_clientHeight },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_screenX(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "screenX", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ScreenX());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo screenX_getterinfo = {
  { get_screenX },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_screenY(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "screenY", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  int32_t result(MOZ_KnownLive(self)->ScreenY());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

static const JSJitInfo screenY_getterinfo = {
  { get_screenY },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_INT32,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_screen(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "screen", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<nsIScreen>(MOZ_KnownLive(self)->GetScreen()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!WrapObject(cx, result, &NS_GET_IID(nsIScreen), args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo screen_getterinfo = {
  { get_screen },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollTopMin(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollTopMin", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ScrollTopMin());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo scrollTopMin_getterinfo = {
  { get_scrollTopMin },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollTopMax(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollTopMax", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ScrollTopMax());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo scrollTopMax_getterinfo = {
  { get_scrollTopMax },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollLeftMin(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollLeftMin", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ScrollLeftMin());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo scrollLeftMin_getterinfo = {
  { get_scrollLeftMin },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_scrollLeftMax(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "scrollLeftMax", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ScrollLeftMax());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo scrollLeftMax_getterinfo = {
  { get_scrollLeftMax },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_currentCSSZoom(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "currentCSSZoom", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->CurrentCSSZoom());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo currentCSSZoom_getterinfo = {
  { get_currentCSSZoom },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_innerHTML(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "innerHTML", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  FastErrorResult rv;
  OwningTrustedHTMLOrNullIsEmptyString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetInnerHTML(result, OOMReporter::From(rv)))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetInnerHTML(result, OOMReporter::From(rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.innerHTML getter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result.ToJSVal(cx, obj, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_innerHTML(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.innerHTML setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "innerHTML", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  TrustedHTMLOrNullIsEmptyString arg0;
  if (!arg0.Init(cx, args[0], "Value being assigned", false)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetInnerHTML(Constify(arg0), MOZ_KnownLive(subjectPrincipal), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetInnerHTML(Constify(arg0), MOZ_KnownLive(subjectPrincipal), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.innerHTML setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo innerHTML_getterinfo = {
  { get_innerHTML },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo innerHTML_setterinfo = {
  { (JSJitGetterOp)set_innerHTML },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_outerHTML(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "outerHTML", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  OwningTrustedHTMLOrNullIsEmptyString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetOuterHTML(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetOuterHTML(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result.ToJSVal(cx, obj, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_outerHTML(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.outerHTML setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "outerHTML", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  TrustedHTMLOrNullIsEmptyString arg0;
  if (!arg0.Init(cx, args[0], "Value being assigned", false)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetOuterHTML(Constify(arg0), MOZ_KnownLive(subjectPrincipal), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetOuterHTML(Constify(arg0), MOZ_KnownLive(subjectPrincipal), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.outerHTML setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo outerHTML_getterinfo = {
  { get_outerHTML },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo outerHTML_setterinfo = {
  { (JSJitGetterOp)set_outerHTML },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
insertAdjacentHTML(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.insertAdjacentHTML");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "insertAdjacentHTML", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.insertAdjacentHTML", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  TrustedHTMLOrString arg1;
  if (!arg1.Init(cx, args[1], "Argument 2", false)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  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 (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->InsertAdjacentHTML(NonNullHelper(Constify(arg0)), Constify(arg1), MOZ_KnownLive(subjectPrincipal), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->InsertAdjacentHTML(NonNullHelper(Constify(arg0)), Constify(arg1), MOZ_KnownLive(subjectPrincipal), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.insertAdjacentHTML"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo insertAdjacentHTML_methodinfo = {
  { (JSJitGetterOp)insertAdjacentHTML },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
attachShadow(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.attachShadow");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "attachShadow", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.attachShadow", 1)) {
    return false;
  }
  binding_detail::FastShadowRootInit arg0;
  if (!arg0.Init(cx, args[0], "Argument 1", false)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::ShadowRoot>(MOZ_KnownLive(self)->AttachShadow(Constify(arg0), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.attachShadow"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  SetUseCounter(obj, eUseCounter_Element_attachShadow);
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo attachShadow_methodinfo = {
  { (JSJitGetterOp)attachShadow },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_shadowRoot(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "shadowRoot", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::ShadowRoot>(MOZ_KnownLive(self)->GetShadowRootByMode()));
  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 shadowRoot_getterinfo = {
  { get_shadowRoot },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_openOrClosedShadowRoot(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "openOrClosedShadowRoot", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::ShadowRoot>(MOZ_KnownLive(self)->GetShadowRoot()));
  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 openOrClosedShadowRoot_getterinfo = {
  { get_openOrClosedShadowRoot },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_assignedSlot(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "assignedSlot", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::HTMLSlotElement>(MOZ_KnownLive(self)->GetAssignedSlotByMode()));
  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 assignedSlot_getterinfo = {
  { get_assignedSlot },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_openOrClosedAssignedSlot(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "openOrClosedAssignedSlot", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::HTMLSlotElement>(MOZ_KnownLive(self)->GetAssignedSlot()));
  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 openOrClosedAssignedSlot_getterinfo = {
  { get_openOrClosedAssignedSlot },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_slot(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "slot", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetSlot(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetSlot(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_slot(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "slot", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetSlot(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetSlot(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.slot setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo slot_getterinfo = {
  { get_slot },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo slot_setterinfo = {
  { (JSJitGetterOp)set_slot },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
requestFullscreen(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "requestFullscreen", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  FastErrorResult rv;
  auto result(StrongOrRawPtr<Promise>(MOZ_KnownLive(self)->RequestFullscreen(nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.requestFullscreen"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  static_assert(!std::is_pointer_v<decltype(result)>,
                "NewObject implies that we need to keep the object alive with a strong reference.");
  if (!ToJSValue(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
requestFullscreen_promiseWrapper(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  bool ok = requestFullscreen(cx, obj, void_self, args);
  if (ok) {
    return true;
  }
  return ConvertExceptionToPromise(cx, args.rval());
}

static const JSJitInfo requestFullscreen_methodinfo = {
  { (JSJitGetterOp)requestFullscreen_promiseWrapper },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
mozRequestFullScreen(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "mozRequestFullScreen", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DeprecationWarning(cx, obj, DeprecatedOperations::eMozRequestFullScreenDeprecatedPrefix);
  FastErrorResult rv;
  auto result(StrongOrRawPtr<Promise>(MOZ_KnownLive(self)->RequestFullscreen(nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.mozRequestFullScreen"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  static_assert(!std::is_pointer_v<decltype(result)>,
                "NewObject implies that we need to keep the object alive with a strong reference.");
  if (!ToJSValue(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
mozRequestFullScreen_promiseWrapper(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  bool ok = mozRequestFullScreen(cx, obj, void_self, args);
  if (ok) {
    return true;
  }
  return ConvertExceptionToPromise(cx, args.rval());
}

static const JSJitInfo mozRequestFullScreen_methodinfo = {
  { (JSJitGetterOp)mozRequestFullScreen_promiseWrapper },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_onfullscreenchange(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "onfullscreenchange", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  RefPtr<EventHandlerNonNull> result(MOZ_KnownLive(self)->GetOnfullscreenchange());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (result) {
    args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
    if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
      return false;
    }
    return true;
  } else {
    args.rval().setNull();
    return true;
  }
}

MOZ_CAN_RUN_SCRIPT static bool
set_onfullscreenchange(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "onfullscreenchange", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
  if (args[0].isObject()) {
    { // scope for tempRoot and tempGlobalRoot if needed
      arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
    }
  } else {
    arg0 = nullptr;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetOnfullscreenchange(MOZ_KnownLive(Constify(arg0))))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetOnfullscreenchange(MOZ_KnownLive(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo onfullscreenchange_getterinfo = {
  { get_onfullscreenchange },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo onfullscreenchange_setterinfo = {
  { (JSJitGetterOp)set_onfullscreenchange },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_onfullscreenerror(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "onfullscreenerror", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  RefPtr<EventHandlerNonNull> result(MOZ_KnownLive(self)->GetOnfullscreenerror());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (result) {
    args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
    if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
      return false;
    }
    return true;
  } else {
    args.rval().setNull();
    return true;
  }
}

MOZ_CAN_RUN_SCRIPT static bool
set_onfullscreenerror(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "onfullscreenerror", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
  if (args[0].isObject()) {
    { // scope for tempRoot and tempGlobalRoot if needed
      arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
    }
  } else {
    arg0 = nullptr;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetOnfullscreenerror(MOZ_KnownLive(Constify(arg0))))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetOnfullscreenerror(MOZ_KnownLive(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo onfullscreenerror_getterinfo = {
  { get_onfullscreenerror },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo onfullscreenerror_setterinfo = {
  { (JSJitGetterOp)set_onfullscreenerror },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
requestPointerLock(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "requestPointerLock", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->RequestPointerLock(nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem))>, "Should be returning void here");
  MOZ_KnownLive(self)->RequestPointerLock(nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo requestPointerLock_methodinfo = {
  { (JSJitGetterOp)requestPointerLock },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getAsFlexContainer(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getAsFlexContainer", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::Flex>(MOZ_KnownLive(self)->GetAsFlexContainer()));
  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::ArgType getAsFlexContainer_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getAsFlexContainer_methodinfo = {
  {
    { (JSJitGetterOp)getAsFlexContainer },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getAsFlexContainer_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
getGridFragments(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getGridFragments", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  nsTArray<StrongPtrForMember<mozilla::dom::Grid>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetGridFragments(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetGridFragments(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  uint32_t length = result.Length();
  JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
  if (!returnArray) {
    return false;
  }
  // Scope for 'tmp'
  {
    JS::Rooted<JS::Value> tmp(cx);
    for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
      // Control block to let us common up the JS_DefineElement calls when there
      // are different ways to succeed at wrapping the object.
      do {
        if (!GetOrCreateDOMReflector(cx, result[sequenceIdx0], &tmp)) {
          MOZ_ASSERT(JS_IsExceptionPending(cx));
          return false;
        }
        break;
      } while (false);
      if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                            JSPROP_ENUMERATE)) {
        return false;
      }
    }
  }
  args.rval().setObject(*returnArray);
  return true;
}

static const JSJitInfo::ArgType getGridFragments_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getGridFragments_methodinfo = {
  {
    { (JSJitGetterOp)getGridFragments },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getGridFragments_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
hasGridFragments(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "hasGridFragments", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  bool result(MOZ_KnownLive(self)->HasGridFragments());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo::ArgType hasGridFragments_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo hasGridFragments_methodinfo = {
  {
    { (JSJitGetterOp)hasGridFragments },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  hasGridFragments_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
getElementsWithGrid(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getElementsWithGrid", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  nsTArray<StrongPtrForMember<mozilla::dom::Element>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetElementsWithGrid(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetElementsWithGrid(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  uint32_t length = result.Length();
  JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
  if (!returnArray) {
    return false;
  }
  // Scope for 'tmp'
  {
    JS::Rooted<JS::Value> tmp(cx);
    for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
      // Control block to let us common up the JS_DefineElement calls when there
      // are different ways to succeed at wrapping the object.
      do {
        if (!GetOrCreateDOMReflector(cx, result[sequenceIdx0], &tmp)) {
          MOZ_ASSERT(JS_IsExceptionPending(cx));
          return false;
        }
        break;
      } while (false);
      if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                            JSPROP_ENUMERATE)) {
        return false;
      }
    }
  }
  args.rval().setObject(*returnArray);
  return true;
}

static const JSJitInfo::ArgType getElementsWithGrid_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo getElementsWithGrid_methodinfo = {
  {
    { (JSJitGetterOp)getElementsWithGrid },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::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. */
  },
  getElementsWithGrid_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
setAttributeDevtools(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setAttributeDevtools", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setAttributeDevtools", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAttributeDevtools(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAttributeDevtools(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setAttributeDevtools"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setAttributeDevtools_methodinfo = {
  { (JSJitGetterOp)setAttributeDevtools },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setAttributeDevtoolsNS(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setAttributeDevtoolsNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setAttributeDevtoolsNS", 3)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg2;
  if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAttributeDevtoolsNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), NonNullHelper(Constify(arg2)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAttributeDevtoolsNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), NonNullHelper(Constify(arg2)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setAttributeDevtoolsNS"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setAttributeDevtoolsNS_methodinfo = {
  { (JSJitGetterOp)setAttributeDevtoolsNS },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_hasVisibleScrollbars(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "hasVisibleScrollbars", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  bool result(MOZ_KnownLive(self)->HasVisibleScrollbars());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

static const JSJitInfo hasVisibleScrollbars_getterinfo = {
  { get_hasVisibleScrollbars },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_BOOLEAN,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_clientHeightDouble(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "clientHeightDouble", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ClientHeightDouble());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo clientHeightDouble_getterinfo = {
  { get_clientHeightDouble },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_clientWidthDouble(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "clientWidthDouble", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->ClientWidthDouble());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo clientWidthDouble_getterinfo = {
  { get_clientWidthDouble },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_firstLineBoxBSize(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "firstLineBoxBSize", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  double result(MOZ_KnownLive(self)->FirstLineBoxBSize());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().set(JS_NumberValue(double(result)));
  return true;
}

static const JSJitInfo firstLineBoxBSize_getterinfo = {
  { get_firstLineBoxBSize },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setHTML(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.setHTML");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setHTML", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setHTML", 1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FastSetHTMLOptions arg1;
  if (!arg1.Init(cx, (args.hasDefined(1)) ? args[1] : JS::NullHandleValue, "Argument 2", false)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetHTML(NonNullHelper(Constify(arg0)), Constify(arg1), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetHTML(NonNullHelper(Constify(arg0)), Constify(arg1), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setHTML"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  SetUseCounter(obj, eUseCounter_Element_setHTML);
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setHTML_methodinfo = {
  { (JSJitGetterOp)setHTML },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
setHTMLUnsafe(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.setHTMLUnsafe");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "setHTMLUnsafe", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.setHTMLUnsafe", 1)) {
    return false;
  }
  TrustedHTMLOrString arg0;
  if (!arg0.Init(cx, args[0], "Argument 1", false)) {
    return false;
  }
  binding_detail::FastSetHTMLUnsafeOptions arg1;
  if (!arg1.Init(cx, (args.hasDefined(1)) ? args[1] : JS::NullHandleValue, "Argument 2", false)) {
    return false;
  }
  FastErrorResult rv;
  nsIPrincipal* subjectPrincipal;
  {
    JS::Realm* realm = js::GetContextRealm(cx);
    MOZ_ASSERT(realm);
    JSPrincipals* principals = JS::GetRealmPrincipals(realm);
    nsIPrincipal* principal = nsJSPrincipals::get(principals);
    if (principal->IsSystemPrincipal()) {
    principal = nullptr;
  }

    subjectPrincipal = principal;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetHTMLUnsafe(Constify(arg0), Constify(arg1), MOZ_KnownLive(subjectPrincipal), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetHTMLUnsafe(Constify(arg0), Constify(arg1), MOZ_KnownLive(subjectPrincipal), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.setHTMLUnsafe"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo setHTMLUnsafe_methodinfo = {
  { (JSJitGetterOp)setHTMLUnsafe },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getHTML(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.getHTML");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getHTML", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FastGetHTMLOptions arg0;
  if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
    return false;
  }
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetHTML(Constify(arg0), result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetHTML(Constify(arg0), result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

static const JSJitInfo getHTML_methodinfo = {
  { (JSJitGetterOp)getHTML },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
computedStyleMap(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "computedStyleMap", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::StylePropertyMapReadOnly>(MOZ_KnownLive(self)->ComputedStyleMap()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo computedStyleMap_methodinfo = {
  { (JSJitGetterOp)computedStyleMap },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaActiveDescendantElement(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaActiveDescendantElement", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->GetAriaActiveDescendantElement()));
  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;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaActiveDescendantElement(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaActiveDescendantElement setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaActiveDescendantElement", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  mozilla::dom::Element* arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Value being assigned", "Element");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Value being assigned");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaActiveDescendantElement(MOZ_KnownLive(Constify(arg0))))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaActiveDescendantElement(MOZ_KnownLive(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaActiveDescendantElement_getterinfo = {
  { get_ariaActiveDescendantElement },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaActiveDescendantElement_setterinfo = {
  { (JSJitGetterOp)set_ariaActiveDescendantElement },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_role(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "role", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetRole(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetRole(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_role(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "role", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetRole(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetRole(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.role setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo role_getterinfo = {
  { get_role },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo role_setterinfo = {
  { (JSJitGetterOp)set_role },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaAtomic(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaAtomic", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaAtomic(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaAtomic(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaAtomic(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaAtomic", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaAtomic(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaAtomic(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaAtomic setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaAtomic_getterinfo = {
  { get_ariaAtomic },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaAtomic_setterinfo = {
  { (JSJitGetterOp)set_ariaAtomic },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaAutoComplete(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaAutoComplete", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaAutoComplete(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaAutoComplete(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaAutoComplete(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaAutoComplete", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaAutoComplete(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaAutoComplete(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaAutoComplete setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaAutoComplete_getterinfo = {
  { get_ariaAutoComplete },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaAutoComplete_setterinfo = {
  { (JSJitGetterOp)set_ariaAutoComplete },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaBrailleLabel(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaBrailleLabel", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaBrailleLabel(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaBrailleLabel(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaBrailleLabel(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaBrailleLabel", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaBrailleLabel(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaBrailleLabel(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaBrailleLabel setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaBrailleLabel_getterinfo = {
  { get_ariaBrailleLabel },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaBrailleLabel_setterinfo = {
  { (JSJitGetterOp)set_ariaBrailleLabel },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaBrailleRoleDescription(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaBrailleRoleDescription", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaBrailleRoleDescription(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaBrailleRoleDescription(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaBrailleRoleDescription(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaBrailleRoleDescription", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaBrailleRoleDescription(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaBrailleRoleDescription(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaBrailleRoleDescription setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaBrailleRoleDescription_getterinfo = {
  { get_ariaBrailleRoleDescription },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaBrailleRoleDescription_setterinfo = {
  { (JSJitGetterOp)set_ariaBrailleRoleDescription },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaBusy(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaBusy", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaBusy(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaBusy(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaBusy(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaBusy", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaBusy(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaBusy(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaBusy setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaBusy_getterinfo = {
  { get_ariaBusy },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaBusy_setterinfo = {
  { (JSJitGetterOp)set_ariaBusy },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaChecked(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaChecked", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaChecked(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaChecked(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaChecked(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaChecked", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaChecked(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaChecked(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaChecked setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaChecked_getterinfo = {
  { get_ariaChecked },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaChecked_setterinfo = {
  { (JSJitGetterOp)set_ariaChecked },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaColCount(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColCount", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaColCount(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaColCount(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaColCount(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColCount", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaColCount(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaColCount(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaColCount setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaColCount_getterinfo = {
  { get_ariaColCount },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaColCount_setterinfo = {
  { (JSJitGetterOp)set_ariaColCount },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaColIndex(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColIndex", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaColIndex(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaColIndex(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaColIndex(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColIndex", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaColIndex(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaColIndex(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaColIndex setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaColIndex_getterinfo = {
  { get_ariaColIndex },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaColIndex_setterinfo = {
  { (JSJitGetterOp)set_ariaColIndex },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaColIndexText(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColIndexText", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaColIndexText(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaColIndexText(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaColIndexText(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColIndexText", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaColIndexText(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaColIndexText(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaColIndexText setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaColIndexText_getterinfo = {
  { get_ariaColIndexText },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaColIndexText_setterinfo = {
  { (JSJitGetterOp)set_ariaColIndexText },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaColSpan(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColSpan", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaColSpan(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaColSpan(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaColSpan(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaColSpan", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaColSpan(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaColSpan(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaColSpan setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaColSpan_getterinfo = {
  { get_ariaColSpan },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaColSpan_setterinfo = {
  { (JSJitGetterOp)set_ariaColSpan },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaControlsElements(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaControlsElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // Have to either root across the getter call or reget after.
  bool isXray;
  JS::Rooted<JSObject*> slotStorage(cx, GetCachedSlotStorageObject(cx, obj, &isXray));
  if (!slotStorage) {
    return false;
  }
  auto& array = ReflectedHTMLAttributeSlots::GetOrCreate(slotStorage, isXray);
  JS::Rooted<JS::Value> cachedVal(cx, array[0]);
  bool hasCachedValue = !cachedVal.isUndefined();
  bool useCachedValue = false;
  Nullable<nsTArray<StrongPtrForMember<mozilla::dom::Element>>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaControlsElements(hasCachedValue ? &useCachedValue : nullptr, result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaControlsElements(hasCachedValue ? &useCachedValue : nullptr, result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  MOZ_ASSERT_IF(useCachedValue, hasCachedValue);
  if (hasCachedValue && useCachedValue) {
    args.rval().set(cachedVal);
    // The cached value is in the compartment of slotStorage,
    // so wrap into the caller compartment as needed.
    return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
  }

  ClearCachedAriaControlsElementsValue(self);

  {
    JS::Rooted<JSObject*> conversionScope(cx, isXray ? JS::CurrentGlobalOrNull(cx) : slotStorage);
    JSAutoRealm ar(cx, conversionScope);
    do { // block we break out of when done wrapping

      if (result.IsNull()) {
        args.rval().setNull();
        break;
      }

      uint32_t length = result.Value().Length();
      JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
      if (!returnArray) {
        return false;
      }
      // Scope for 'tmp'
      {
        JS::Rooted<JS::Value> tmp(cx);
        for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
          // Control block to let us common up the JS_DefineElement calls when there
          // are different ways to succeed at wrapping the object.
          do {
            if (!GetOrCreateDOMReflector(cx, result.Value()[sequenceIdx0], &tmp)) {
              MOZ_ASSERT(JS_IsExceptionPending(cx));
              return false;
            }
            break;
          } while (false);
          if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                                JSPROP_ENUMERATE)) {
            return false;
          }
        }
      }
      args.rval().setObject(*returnArray);
      break;
    } while (false);
    if (args.rval().isObject()) {
      JS::Rooted<JSObject*> rvalObj(cx, &args.rval().toObject());
      if (!JS_FreezeObject(cx, rvalObj)) {
        return false;
      }
    }
  }
  { // And now store things in the realm of our slotStorage.
    JSAutoRealm ar(cx, slotStorage);
    // Make a copy so that we don't do unnecessary wrapping on args.rval().
    JS::Rooted<JS::Value> storedVal(cx, args.rval());
    if (!MaybeWrapNonDOMObjectOrNullValue(cx, &storedVal)) {
      return false;
    }
    array[0] = storedVal;
    if (!isXray) {
      // In the Xray case we don't need to do this, because getting the
      // expando object already preserved our wrapper.
      PreserveWrapper(self);
    }
  }
  // And now make sure args.rval() is in the caller realm.
  return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaControlsElements(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaControlsElements setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaControlsElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Nullable<Sequence<OwningNonNull<mozilla::dom::Element>>> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
      return false;
    }
    Sequence<OwningNonNull<mozilla::dom::Element>> &arr = arg0.SetValue();
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      OwningNonNull<mozilla::dom::Element>* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      OwningNonNull<mozilla::dom::Element>& slot = *slotPtr;
      if (temp.isObject()) {
        static_assert(IsRefcounted<mozilla::dom::Element>::value, "We can only store refcounted classes.");
        {
          // Our JSContext should be in the right global to do unwrapping in.
          nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(&temp, slot, cx);
          if (NS_FAILED(rv)) {
            cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of value being assigned", "Element");
            return false;
          }
        }
      } else {
        cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of value being assigned");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0.SetNull();
  } else {
    cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaControlsElements(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaControlsElements(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaControlsElements_getterinfo = {
  { get_ariaControlsElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
  (DOM_INSTANCE_RESERVED_SLOTS + 0)   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) < 2, "There is no slot for us");
static const JSJitInfo ariaControlsElements_setterinfo = {
  { (JSJitGetterOp)set_ariaControlsElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaCurrent(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaCurrent", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaCurrent(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaCurrent(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaCurrent(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaCurrent", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaCurrent(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaCurrent(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaCurrent setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaCurrent_getterinfo = {
  { get_ariaCurrent },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaCurrent_setterinfo = {
  { (JSJitGetterOp)set_ariaCurrent },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaDescribedByElements(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDescribedByElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // Have to either root across the getter call or reget after.
  bool isXray;
  JS::Rooted<JSObject*> slotStorage(cx, GetCachedSlotStorageObject(cx, obj, &isXray));
  if (!slotStorage) {
    return false;
  }
  auto& array = ReflectedHTMLAttributeSlots::GetOrCreate(slotStorage, isXray);
  JS::Rooted<JS::Value> cachedVal(cx, array[1]);
  bool hasCachedValue = !cachedVal.isUndefined();
  bool useCachedValue = false;
  Nullable<nsTArray<StrongPtrForMember<mozilla::dom::Element>>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaDescribedByElements(hasCachedValue ? &useCachedValue : nullptr, result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaDescribedByElements(hasCachedValue ? &useCachedValue : nullptr, result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  MOZ_ASSERT_IF(useCachedValue, hasCachedValue);
  if (hasCachedValue && useCachedValue) {
    args.rval().set(cachedVal);
    // The cached value is in the compartment of slotStorage,
    // so wrap into the caller compartment as needed.
    return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
  }

  ClearCachedAriaDescribedByElementsValue(self);

  {
    JS::Rooted<JSObject*> conversionScope(cx, isXray ? JS::CurrentGlobalOrNull(cx) : slotStorage);
    JSAutoRealm ar(cx, conversionScope);
    do { // block we break out of when done wrapping

      if (result.IsNull()) {
        args.rval().setNull();
        break;
      }

      uint32_t length = result.Value().Length();
      JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
      if (!returnArray) {
        return false;
      }
      // Scope for 'tmp'
      {
        JS::Rooted<JS::Value> tmp(cx);
        for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
          // Control block to let us common up the JS_DefineElement calls when there
          // are different ways to succeed at wrapping the object.
          do {
            if (!GetOrCreateDOMReflector(cx, result.Value()[sequenceIdx0], &tmp)) {
              MOZ_ASSERT(JS_IsExceptionPending(cx));
              return false;
            }
            break;
          } while (false);
          if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                                JSPROP_ENUMERATE)) {
            return false;
          }
        }
      }
      args.rval().setObject(*returnArray);
      break;
    } while (false);
    if (args.rval().isObject()) {
      JS::Rooted<JSObject*> rvalObj(cx, &args.rval().toObject());
      if (!JS_FreezeObject(cx, rvalObj)) {
        return false;
      }
    }
  }
  { // And now store things in the realm of our slotStorage.
    JSAutoRealm ar(cx, slotStorage);
    // Make a copy so that we don't do unnecessary wrapping on args.rval().
    JS::Rooted<JS::Value> storedVal(cx, args.rval());
    if (!MaybeWrapNonDOMObjectOrNullValue(cx, &storedVal)) {
      return false;
    }
    array[1] = storedVal;
    if (!isXray) {
      // In the Xray case we don't need to do this, because getting the
      // expando object already preserved our wrapper.
      PreserveWrapper(self);
    }
  }
  // And now make sure args.rval() is in the caller realm.
  return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaDescribedByElements(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaDescribedByElements setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDescribedByElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Nullable<Sequence<OwningNonNull<mozilla::dom::Element>>> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
      return false;
    }
    Sequence<OwningNonNull<mozilla::dom::Element>> &arr = arg0.SetValue();
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      OwningNonNull<mozilla::dom::Element>* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      OwningNonNull<mozilla::dom::Element>& slot = *slotPtr;
      if (temp.isObject()) {
        static_assert(IsRefcounted<mozilla::dom::Element>::value, "We can only store refcounted classes.");
        {
          // Our JSContext should be in the right global to do unwrapping in.
          nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(&temp, slot, cx);
          if (NS_FAILED(rv)) {
            cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of value being assigned", "Element");
            return false;
          }
        }
      } else {
        cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of value being assigned");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0.SetNull();
  } else {
    cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaDescribedByElements(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaDescribedByElements(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaDescribedByElements_getterinfo = {
  { get_ariaDescribedByElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
  (DOM_INSTANCE_RESERVED_SLOTS + 0)   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) < 2, "There is no slot for us");
static const JSJitInfo ariaDescribedByElements_setterinfo = {
  { (JSJitGetterOp)set_ariaDescribedByElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaDescription(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDescription", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaDescription(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaDescription(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaDescription(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDescription", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaDescription(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaDescription(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaDescription setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaDescription_getterinfo = {
  { get_ariaDescription },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaDescription_setterinfo = {
  { (JSJitGetterOp)set_ariaDescription },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaDetailsElements(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDetailsElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // Have to either root across the getter call or reget after.
  bool isXray;
  JS::Rooted<JSObject*> slotStorage(cx, GetCachedSlotStorageObject(cx, obj, &isXray));
  if (!slotStorage) {
    return false;
  }
  auto& array = ReflectedHTMLAttributeSlots::GetOrCreate(slotStorage, isXray);
  JS::Rooted<JS::Value> cachedVal(cx, array[2]);
  bool hasCachedValue = !cachedVal.isUndefined();
  bool useCachedValue = false;
  Nullable<nsTArray<StrongPtrForMember<mozilla::dom::Element>>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaDetailsElements(hasCachedValue ? &useCachedValue : nullptr, result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaDetailsElements(hasCachedValue ? &useCachedValue : nullptr, result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  MOZ_ASSERT_IF(useCachedValue, hasCachedValue);
  if (hasCachedValue && useCachedValue) {
    args.rval().set(cachedVal);
    // The cached value is in the compartment of slotStorage,
    // so wrap into the caller compartment as needed.
    return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
  }

  ClearCachedAriaDetailsElementsValue(self);

  {
    JS::Rooted<JSObject*> conversionScope(cx, isXray ? JS::CurrentGlobalOrNull(cx) : slotStorage);
    JSAutoRealm ar(cx, conversionScope);
    do { // block we break out of when done wrapping

      if (result.IsNull()) {
        args.rval().setNull();
        break;
      }

      uint32_t length = result.Value().Length();
      JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
      if (!returnArray) {
        return false;
      }
      // Scope for 'tmp'
      {
        JS::Rooted<JS::Value> tmp(cx);
        for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
          // Control block to let us common up the JS_DefineElement calls when there
          // are different ways to succeed at wrapping the object.
          do {
            if (!GetOrCreateDOMReflector(cx, result.Value()[sequenceIdx0], &tmp)) {
              MOZ_ASSERT(JS_IsExceptionPending(cx));
              return false;
            }
            break;
          } while (false);
          if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                                JSPROP_ENUMERATE)) {
            return false;
          }
        }
      }
      args.rval().setObject(*returnArray);
      break;
    } while (false);
    if (args.rval().isObject()) {
      JS::Rooted<JSObject*> rvalObj(cx, &args.rval().toObject());
      if (!JS_FreezeObject(cx, rvalObj)) {
        return false;
      }
    }
  }
  { // And now store things in the realm of our slotStorage.
    JSAutoRealm ar(cx, slotStorage);
    // Make a copy so that we don't do unnecessary wrapping on args.rval().
    JS::Rooted<JS::Value> storedVal(cx, args.rval());
    if (!MaybeWrapNonDOMObjectOrNullValue(cx, &storedVal)) {
      return false;
    }
    array[2] = storedVal;
    if (!isXray) {
      // In the Xray case we don't need to do this, because getting the
      // expando object already preserved our wrapper.
      PreserveWrapper(self);
    }
  }
  // And now make sure args.rval() is in the caller realm.
  return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaDetailsElements(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaDetailsElements setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDetailsElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Nullable<Sequence<OwningNonNull<mozilla::dom::Element>>> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
      return false;
    }
    Sequence<OwningNonNull<mozilla::dom::Element>> &arr = arg0.SetValue();
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      OwningNonNull<mozilla::dom::Element>* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      OwningNonNull<mozilla::dom::Element>& slot = *slotPtr;
      if (temp.isObject()) {
        static_assert(IsRefcounted<mozilla::dom::Element>::value, "We can only store refcounted classes.");
        {
          // Our JSContext should be in the right global to do unwrapping in.
          nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(&temp, slot, cx);
          if (NS_FAILED(rv)) {
            cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of value being assigned", "Element");
            return false;
          }
        }
      } else {
        cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of value being assigned");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0.SetNull();
  } else {
    cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaDetailsElements(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaDetailsElements(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaDetailsElements_getterinfo = {
  { get_ariaDetailsElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
  (DOM_INSTANCE_RESERVED_SLOTS + 0)   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) < 2, "There is no slot for us");
static const JSJitInfo ariaDetailsElements_setterinfo = {
  { (JSJitGetterOp)set_ariaDetailsElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaDisabled(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDisabled", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaDisabled(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaDisabled(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaDisabled(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaDisabled", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaDisabled(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaDisabled(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaDisabled setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaDisabled_getterinfo = {
  { get_ariaDisabled },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaDisabled_setterinfo = {
  { (JSJitGetterOp)set_ariaDisabled },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaErrorMessageElements(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaErrorMessageElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // Have to either root across the getter call or reget after.
  bool isXray;
  JS::Rooted<JSObject*> slotStorage(cx, GetCachedSlotStorageObject(cx, obj, &isXray));
  if (!slotStorage) {
    return false;
  }
  auto& array = ReflectedHTMLAttributeSlots::GetOrCreate(slotStorage, isXray);
  JS::Rooted<JS::Value> cachedVal(cx, array[3]);
  bool hasCachedValue = !cachedVal.isUndefined();
  bool useCachedValue = false;
  Nullable<nsTArray<StrongPtrForMember<mozilla::dom::Element>>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaErrorMessageElements(hasCachedValue ? &useCachedValue : nullptr, result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaErrorMessageElements(hasCachedValue ? &useCachedValue : nullptr, result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  MOZ_ASSERT_IF(useCachedValue, hasCachedValue);
  if (hasCachedValue && useCachedValue) {
    args.rval().set(cachedVal);
    // The cached value is in the compartment of slotStorage,
    // so wrap into the caller compartment as needed.
    return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
  }

  ClearCachedAriaErrorMessageElementsValue(self);

  {
    JS::Rooted<JSObject*> conversionScope(cx, isXray ? JS::CurrentGlobalOrNull(cx) : slotStorage);
    JSAutoRealm ar(cx, conversionScope);
    do { // block we break out of when done wrapping

      if (result.IsNull()) {
        args.rval().setNull();
        break;
      }

      uint32_t length = result.Value().Length();
      JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
      if (!returnArray) {
        return false;
      }
      // Scope for 'tmp'
      {
        JS::Rooted<JS::Value> tmp(cx);
        for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
          // Control block to let us common up the JS_DefineElement calls when there
          // are different ways to succeed at wrapping the object.
          do {
            if (!GetOrCreateDOMReflector(cx, result.Value()[sequenceIdx0], &tmp)) {
              MOZ_ASSERT(JS_IsExceptionPending(cx));
              return false;
            }
            break;
          } while (false);
          if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                                JSPROP_ENUMERATE)) {
            return false;
          }
        }
      }
      args.rval().setObject(*returnArray);
      break;
    } while (false);
    if (args.rval().isObject()) {
      JS::Rooted<JSObject*> rvalObj(cx, &args.rval().toObject());
      if (!JS_FreezeObject(cx, rvalObj)) {
        return false;
      }
    }
  }
  { // And now store things in the realm of our slotStorage.
    JSAutoRealm ar(cx, slotStorage);
    // Make a copy so that we don't do unnecessary wrapping on args.rval().
    JS::Rooted<JS::Value> storedVal(cx, args.rval());
    if (!MaybeWrapNonDOMObjectOrNullValue(cx, &storedVal)) {
      return false;
    }
    array[3] = storedVal;
    if (!isXray) {
      // In the Xray case we don't need to do this, because getting the
      // expando object already preserved our wrapper.
      PreserveWrapper(self);
    }
  }
  // And now make sure args.rval() is in the caller realm.
  return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaErrorMessageElements(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaErrorMessageElements setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaErrorMessageElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Nullable<Sequence<OwningNonNull<mozilla::dom::Element>>> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
      return false;
    }
    Sequence<OwningNonNull<mozilla::dom::Element>> &arr = arg0.SetValue();
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      OwningNonNull<mozilla::dom::Element>* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      OwningNonNull<mozilla::dom::Element>& slot = *slotPtr;
      if (temp.isObject()) {
        static_assert(IsRefcounted<mozilla::dom::Element>::value, "We can only store refcounted classes.");
        {
          // Our JSContext should be in the right global to do unwrapping in.
          nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(&temp, slot, cx);
          if (NS_FAILED(rv)) {
            cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of value being assigned", "Element");
            return false;
          }
        }
      } else {
        cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of value being assigned");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0.SetNull();
  } else {
    cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaErrorMessageElements(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaErrorMessageElements(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaErrorMessageElements_getterinfo = {
  { get_ariaErrorMessageElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
  (DOM_INSTANCE_RESERVED_SLOTS + 0)   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) < 2, "There is no slot for us");
static const JSJitInfo ariaErrorMessageElements_setterinfo = {
  { (JSJitGetterOp)set_ariaErrorMessageElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaExpanded(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaExpanded", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaExpanded(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaExpanded(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaExpanded(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaExpanded", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaExpanded(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaExpanded(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaExpanded setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaExpanded_getterinfo = {
  { get_ariaExpanded },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaExpanded_setterinfo = {
  { (JSJitGetterOp)set_ariaExpanded },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaFlowToElements(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaFlowToElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // Have to either root across the getter call or reget after.
  bool isXray;
  JS::Rooted<JSObject*> slotStorage(cx, GetCachedSlotStorageObject(cx, obj, &isXray));
  if (!slotStorage) {
    return false;
  }
  auto& array = ReflectedHTMLAttributeSlots::GetOrCreate(slotStorage, isXray);
  JS::Rooted<JS::Value> cachedVal(cx, array[4]);
  bool hasCachedValue = !cachedVal.isUndefined();
  bool useCachedValue = false;
  Nullable<nsTArray<StrongPtrForMember<mozilla::dom::Element>>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaFlowToElements(hasCachedValue ? &useCachedValue : nullptr, result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaFlowToElements(hasCachedValue ? &useCachedValue : nullptr, result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  MOZ_ASSERT_IF(useCachedValue, hasCachedValue);
  if (hasCachedValue && useCachedValue) {
    args.rval().set(cachedVal);
    // The cached value is in the compartment of slotStorage,
    // so wrap into the caller compartment as needed.
    return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
  }

  ClearCachedAriaFlowToElementsValue(self);

  {
    JS::Rooted<JSObject*> conversionScope(cx, isXray ? JS::CurrentGlobalOrNull(cx) : slotStorage);
    JSAutoRealm ar(cx, conversionScope);
    do { // block we break out of when done wrapping

      if (result.IsNull()) {
        args.rval().setNull();
        break;
      }

      uint32_t length = result.Value().Length();
      JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
      if (!returnArray) {
        return false;
      }
      // Scope for 'tmp'
      {
        JS::Rooted<JS::Value> tmp(cx);
        for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
          // Control block to let us common up the JS_DefineElement calls when there
          // are different ways to succeed at wrapping the object.
          do {
            if (!GetOrCreateDOMReflector(cx, result.Value()[sequenceIdx0], &tmp)) {
              MOZ_ASSERT(JS_IsExceptionPending(cx));
              return false;
            }
            break;
          } while (false);
          if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                                JSPROP_ENUMERATE)) {
            return false;
          }
        }
      }
      args.rval().setObject(*returnArray);
      break;
    } while (false);
    if (args.rval().isObject()) {
      JS::Rooted<JSObject*> rvalObj(cx, &args.rval().toObject());
      if (!JS_FreezeObject(cx, rvalObj)) {
        return false;
      }
    }
  }
  { // And now store things in the realm of our slotStorage.
    JSAutoRealm ar(cx, slotStorage);
    // Make a copy so that we don't do unnecessary wrapping on args.rval().
    JS::Rooted<JS::Value> storedVal(cx, args.rval());
    if (!MaybeWrapNonDOMObjectOrNullValue(cx, &storedVal)) {
      return false;
    }
    array[4] = storedVal;
    if (!isXray) {
      // In the Xray case we don't need to do this, because getting the
      // expando object already preserved our wrapper.
      PreserveWrapper(self);
    }
  }
  // And now make sure args.rval() is in the caller realm.
  return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaFlowToElements(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaFlowToElements setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaFlowToElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Nullable<Sequence<OwningNonNull<mozilla::dom::Element>>> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
      return false;
    }
    Sequence<OwningNonNull<mozilla::dom::Element>> &arr = arg0.SetValue();
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      OwningNonNull<mozilla::dom::Element>* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      OwningNonNull<mozilla::dom::Element>& slot = *slotPtr;
      if (temp.isObject()) {
        static_assert(IsRefcounted<mozilla::dom::Element>::value, "We can only store refcounted classes.");
        {
          // Our JSContext should be in the right global to do unwrapping in.
          nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(&temp, slot, cx);
          if (NS_FAILED(rv)) {
            cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of value being assigned", "Element");
            return false;
          }
        }
      } else {
        cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of value being assigned");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0.SetNull();
  } else {
    cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaFlowToElements(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaFlowToElements(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaFlowToElements_getterinfo = {
  { get_ariaFlowToElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
  (DOM_INSTANCE_RESERVED_SLOTS + 0)   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) < 2, "There is no slot for us");
static const JSJitInfo ariaFlowToElements_setterinfo = {
  { (JSJitGetterOp)set_ariaFlowToElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaHasPopup(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaHasPopup", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaHasPopup(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaHasPopup(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaHasPopup(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaHasPopup", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaHasPopup(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaHasPopup(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaHasPopup setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaHasPopup_getterinfo = {
  { get_ariaHasPopup },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaHasPopup_setterinfo = {
  { (JSJitGetterOp)set_ariaHasPopup },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaHidden(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaHidden", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaHidden(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaHidden(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaHidden(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaHidden", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaHidden(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaHidden(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaHidden setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaHidden_getterinfo = {
  { get_ariaHidden },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaHidden_setterinfo = {
  { (JSJitGetterOp)set_ariaHidden },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaInvalid(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaInvalid", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaInvalid(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaInvalid(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaInvalid(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaInvalid", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaInvalid(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaInvalid(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaInvalid setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaInvalid_getterinfo = {
  { get_ariaInvalid },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaInvalid_setterinfo = {
  { (JSJitGetterOp)set_ariaInvalid },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaKeyShortcuts(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaKeyShortcuts", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaKeyShortcuts(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaKeyShortcuts(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaKeyShortcuts(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaKeyShortcuts", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaKeyShortcuts(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaKeyShortcuts(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaKeyShortcuts setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaKeyShortcuts_getterinfo = {
  { get_ariaKeyShortcuts },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaKeyShortcuts_setterinfo = {
  { (JSJitGetterOp)set_ariaKeyShortcuts },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaLabel(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLabel", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaLabel(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaLabel(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaLabel(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLabel", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaLabel(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaLabel(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaLabel setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaLabel_getterinfo = {
  { get_ariaLabel },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaLabel_setterinfo = {
  { (JSJitGetterOp)set_ariaLabel },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaLabelledByElements(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLabelledByElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // Have to either root across the getter call or reget after.
  bool isXray;
  JS::Rooted<JSObject*> slotStorage(cx, GetCachedSlotStorageObject(cx, obj, &isXray));
  if (!slotStorage) {
    return false;
  }
  auto& array = ReflectedHTMLAttributeSlots::GetOrCreate(slotStorage, isXray);
  JS::Rooted<JS::Value> cachedVal(cx, array[5]);
  bool hasCachedValue = !cachedVal.isUndefined();
  bool useCachedValue = false;
  Nullable<nsTArray<StrongPtrForMember<mozilla::dom::Element>>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaLabelledByElements(hasCachedValue ? &useCachedValue : nullptr, result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaLabelledByElements(hasCachedValue ? &useCachedValue : nullptr, result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  MOZ_ASSERT_IF(useCachedValue, hasCachedValue);
  if (hasCachedValue && useCachedValue) {
    args.rval().set(cachedVal);
    // The cached value is in the compartment of slotStorage,
    // so wrap into the caller compartment as needed.
    return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
  }

  ClearCachedAriaLabelledByElementsValue(self);

  {
    JS::Rooted<JSObject*> conversionScope(cx, isXray ? JS::CurrentGlobalOrNull(cx) : slotStorage);
    JSAutoRealm ar(cx, conversionScope);
    do { // block we break out of when done wrapping

      if (result.IsNull()) {
        args.rval().setNull();
        break;
      }

      uint32_t length = result.Value().Length();
      JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
      if (!returnArray) {
        return false;
      }
      // Scope for 'tmp'
      {
        JS::Rooted<JS::Value> tmp(cx);
        for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
          // Control block to let us common up the JS_DefineElement calls when there
          // are different ways to succeed at wrapping the object.
          do {
            if (!GetOrCreateDOMReflector(cx, result.Value()[sequenceIdx0], &tmp)) {
              MOZ_ASSERT(JS_IsExceptionPending(cx));
              return false;
            }
            break;
          } while (false);
          if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                                JSPROP_ENUMERATE)) {
            return false;
          }
        }
      }
      args.rval().setObject(*returnArray);
      break;
    } while (false);
    if (args.rval().isObject()) {
      JS::Rooted<JSObject*> rvalObj(cx, &args.rval().toObject());
      if (!JS_FreezeObject(cx, rvalObj)) {
        return false;
      }
    }
  }
  { // And now store things in the realm of our slotStorage.
    JSAutoRealm ar(cx, slotStorage);
    // Make a copy so that we don't do unnecessary wrapping on args.rval().
    JS::Rooted<JS::Value> storedVal(cx, args.rval());
    if (!MaybeWrapNonDOMObjectOrNullValue(cx, &storedVal)) {
      return false;
    }
    array[5] = storedVal;
    if (!isXray) {
      // In the Xray case we don't need to do this, because getting the
      // expando object already preserved our wrapper.
      PreserveWrapper(self);
    }
  }
  // And now make sure args.rval() is in the caller realm.
  return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaLabelledByElements(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaLabelledByElements setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLabelledByElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Nullable<Sequence<OwningNonNull<mozilla::dom::Element>>> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
      return false;
    }
    Sequence<OwningNonNull<mozilla::dom::Element>> &arr = arg0.SetValue();
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      OwningNonNull<mozilla::dom::Element>* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      OwningNonNull<mozilla::dom::Element>& slot = *slotPtr;
      if (temp.isObject()) {
        static_assert(IsRefcounted<mozilla::dom::Element>::value, "We can only store refcounted classes.");
        {
          // Our JSContext should be in the right global to do unwrapping in.
          nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(&temp, slot, cx);
          if (NS_FAILED(rv)) {
            cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of value being assigned", "Element");
            return false;
          }
        }
      } else {
        cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of value being assigned");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0.SetNull();
  } else {
    cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaLabelledByElements(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaLabelledByElements(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaLabelledByElements_getterinfo = {
  { get_ariaLabelledByElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
  (DOM_INSTANCE_RESERVED_SLOTS + 0)   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) < 2, "There is no slot for us");
static const JSJitInfo ariaLabelledByElements_setterinfo = {
  { (JSJitGetterOp)set_ariaLabelledByElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaLevel(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLevel", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaLevel(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaLevel(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaLevel(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLevel", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaLevel(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaLevel(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaLevel setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaLevel_getterinfo = {
  { get_ariaLevel },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaLevel_setterinfo = {
  { (JSJitGetterOp)set_ariaLevel },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaLive(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLive", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaLive(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaLive(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaLive(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaLive", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaLive(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaLive(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaLive setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaLive_getterinfo = {
  { get_ariaLive },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaLive_setterinfo = {
  { (JSJitGetterOp)set_ariaLive },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaModal(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaModal", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaModal(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaModal(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaModal(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaModal", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaModal(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaModal(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaModal setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaModal_getterinfo = {
  { get_ariaModal },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaModal_setterinfo = {
  { (JSJitGetterOp)set_ariaModal },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaMultiLine(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaMultiLine", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaMultiLine(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaMultiLine(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaMultiLine(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaMultiLine", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaMultiLine(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaMultiLine(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaMultiLine setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaMultiLine_getterinfo = {
  { get_ariaMultiLine },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaMultiLine_setterinfo = {
  { (JSJitGetterOp)set_ariaMultiLine },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaMultiSelectable(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaMultiSelectable", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaMultiSelectable(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaMultiSelectable(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaMultiSelectable(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaMultiSelectable", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaMultiSelectable(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaMultiSelectable(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaMultiSelectable setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaMultiSelectable_getterinfo = {
  { get_ariaMultiSelectable },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaMultiSelectable_setterinfo = {
  { (JSJitGetterOp)set_ariaMultiSelectable },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaOrientation(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaOrientation", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaOrientation(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaOrientation(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaOrientation(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaOrientation", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaOrientation(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaOrientation(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaOrientation setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaOrientation_getterinfo = {
  { get_ariaOrientation },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaOrientation_setterinfo = {
  { (JSJitGetterOp)set_ariaOrientation },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaOwnsElements(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaOwnsElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  // Have to either root across the getter call or reget after.
  bool isXray;
  JS::Rooted<JSObject*> slotStorage(cx, GetCachedSlotStorageObject(cx, obj, &isXray));
  if (!slotStorage) {
    return false;
  }
  auto& array = ReflectedHTMLAttributeSlots::GetOrCreate(slotStorage, isXray);
  JS::Rooted<JS::Value> cachedVal(cx, array[6]);
  bool hasCachedValue = !cachedVal.isUndefined();
  bool useCachedValue = false;
  Nullable<nsTArray<StrongPtrForMember<mozilla::dom::Element>>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaOwnsElements(hasCachedValue ? &useCachedValue : nullptr, result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaOwnsElements(hasCachedValue ? &useCachedValue : nullptr, result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  MOZ_ASSERT_IF(useCachedValue, hasCachedValue);
  if (hasCachedValue && useCachedValue) {
    args.rval().set(cachedVal);
    // The cached value is in the compartment of slotStorage,
    // so wrap into the caller compartment as needed.
    return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
  }

  ClearCachedAriaOwnsElementsValue(self);

  {
    JS::Rooted<JSObject*> conversionScope(cx, isXray ? JS::CurrentGlobalOrNull(cx) : slotStorage);
    JSAutoRealm ar(cx, conversionScope);
    do { // block we break out of when done wrapping

      if (result.IsNull()) {
        args.rval().setNull();
        break;
      }

      uint32_t length = result.Value().Length();
      JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
      if (!returnArray) {
        return false;
      }
      // Scope for 'tmp'
      {
        JS::Rooted<JS::Value> tmp(cx);
        for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
          // Control block to let us common up the JS_DefineElement calls when there
          // are different ways to succeed at wrapping the object.
          do {
            if (!GetOrCreateDOMReflector(cx, result.Value()[sequenceIdx0], &tmp)) {
              MOZ_ASSERT(JS_IsExceptionPending(cx));
              return false;
            }
            break;
          } while (false);
          if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                                JSPROP_ENUMERATE)) {
            return false;
          }
        }
      }
      args.rval().setObject(*returnArray);
      break;
    } while (false);
    if (args.rval().isObject()) {
      JS::Rooted<JSObject*> rvalObj(cx, &args.rval().toObject());
      if (!JS_FreezeObject(cx, rvalObj)) {
        return false;
      }
    }
  }
  { // And now store things in the realm of our slotStorage.
    JSAutoRealm ar(cx, slotStorage);
    // Make a copy so that we don't do unnecessary wrapping on args.rval().
    JS::Rooted<JS::Value> storedVal(cx, args.rval());
    if (!MaybeWrapNonDOMObjectOrNullValue(cx, &storedVal)) {
      return false;
    }
    array[6] = storedVal;
    if (!isXray) {
      // In the Xray case we don't need to do this, because getting the
      // expando object already preserved our wrapper.
      PreserveWrapper(self);
    }
  }
  // And now make sure args.rval() is in the caller realm.
  return MaybeWrapNonDOMObjectOrNullValue(cx, args.rval());
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaOwnsElements(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  BindingCallContext cx(cx_, "Element.ariaOwnsElements setter");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaOwnsElements", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Nullable<Sequence<OwningNonNull<mozilla::dom::Element>>> arg0;
  if (args[0].isObject()) {
    JS::ForOfIterator iter(cx);
    if (!iter.init(args[0], JS::ForOfIterator::AllowNonIterable)) {
      return false;
    }
    if (!iter.valueIsIterable()) {
      cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
      return false;
    }
    Sequence<OwningNonNull<mozilla::dom::Element>> &arr = arg0.SetValue();
    JS::Rooted<JS::Value> temp(cx);
    while (true) {
      bool done;
      if (!iter.next(&temp, &done)) {
        return false;
      }
      if (done) {
        break;
      }
      OwningNonNull<mozilla::dom::Element>* slotPtr = arr.AppendElement(mozilla::fallible);
      if (!slotPtr) {
        JS_ReportOutOfMemory(cx);
        return false;
      }
      OwningNonNull<mozilla::dom::Element>& slot = *slotPtr;
      if (temp.isObject()) {
        static_assert(IsRefcounted<mozilla::dom::Element>::value, "We can only store refcounted classes.");
        {
          // Our JSContext should be in the right global to do unwrapping in.
          nsresult rv = UnwrapObject<prototypes::id::Element, mozilla::dom::Element>(&temp, slot, cx);
          if (NS_FAILED(rv)) {
            cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of value being assigned", "Element");
            return false;
          }
        }
      } else {
        cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of value being assigned");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0.SetNull();
  } else {
    cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Value being assigned", "sequence");
    return false;
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaOwnsElements(Constify(arg0)))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaOwnsElements(Constify(arg0));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaOwnsElements_getterinfo = {
  { get_ariaOwnsElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
  (DOM_INSTANCE_RESERVED_SLOTS + 0)   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert((DOM_INSTANCE_RESERVED_SLOTS + 0) < 2, "There is no slot for us");
static const JSJitInfo ariaOwnsElements_setterinfo = {
  { (JSJitGetterOp)set_ariaOwnsElements },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaPlaceholder(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaPlaceholder", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaPlaceholder(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaPlaceholder(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaPlaceholder(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaPlaceholder", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaPlaceholder(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaPlaceholder(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaPlaceholder setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaPlaceholder_getterinfo = {
  { get_ariaPlaceholder },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaPlaceholder_setterinfo = {
  { (JSJitGetterOp)set_ariaPlaceholder },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaPosInSet(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaPosInSet", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaPosInSet(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaPosInSet(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaPosInSet(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaPosInSet", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaPosInSet(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaPosInSet(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaPosInSet setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaPosInSet_getterinfo = {
  { get_ariaPosInSet },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaPosInSet_setterinfo = {
  { (JSJitGetterOp)set_ariaPosInSet },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaPressed(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaPressed", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaPressed(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaPressed(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaPressed(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaPressed", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaPressed(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaPressed(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaPressed setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaPressed_getterinfo = {
  { get_ariaPressed },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaPressed_setterinfo = {
  { (JSJitGetterOp)set_ariaPressed },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaReadOnly(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaReadOnly", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaReadOnly(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaReadOnly(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaReadOnly(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaReadOnly", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaReadOnly(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaReadOnly(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaReadOnly setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaReadOnly_getterinfo = {
  { get_ariaReadOnly },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaReadOnly_setterinfo = {
  { (JSJitGetterOp)set_ariaReadOnly },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaRelevant(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRelevant", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaRelevant(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaRelevant(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaRelevant(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRelevant", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaRelevant(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaRelevant(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaRelevant setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaRelevant_getterinfo = {
  { get_ariaRelevant },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaRelevant_setterinfo = {
  { (JSJitGetterOp)set_ariaRelevant },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaRequired(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRequired", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaRequired(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaRequired(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaRequired(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRequired", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaRequired(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaRequired(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaRequired setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaRequired_getterinfo = {
  { get_ariaRequired },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaRequired_setterinfo = {
  { (JSJitGetterOp)set_ariaRequired },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaRoleDescription(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRoleDescription", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaRoleDescription(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaRoleDescription(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaRoleDescription(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRoleDescription", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaRoleDescription(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaRoleDescription(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaRoleDescription setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaRoleDescription_getterinfo = {
  { get_ariaRoleDescription },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaRoleDescription_setterinfo = {
  { (JSJitGetterOp)set_ariaRoleDescription },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaRowCount(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowCount", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaRowCount(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaRowCount(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaRowCount(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowCount", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaRowCount(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaRowCount(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaRowCount setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaRowCount_getterinfo = {
  { get_ariaRowCount },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaRowCount_setterinfo = {
  { (JSJitGetterOp)set_ariaRowCount },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaRowIndex(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowIndex", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaRowIndex(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaRowIndex(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaRowIndex(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowIndex", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaRowIndex(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaRowIndex(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaRowIndex setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaRowIndex_getterinfo = {
  { get_ariaRowIndex },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaRowIndex_setterinfo = {
  { (JSJitGetterOp)set_ariaRowIndex },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaRowIndexText(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowIndexText", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaRowIndexText(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaRowIndexText(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaRowIndexText(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowIndexText", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaRowIndexText(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaRowIndexText(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaRowIndexText setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaRowIndexText_getterinfo = {
  { get_ariaRowIndexText },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaRowIndexText_setterinfo = {
  { (JSJitGetterOp)set_ariaRowIndexText },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaRowSpan(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowSpan", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaRowSpan(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaRowSpan(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaRowSpan(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaRowSpan", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaRowSpan(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaRowSpan(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaRowSpan setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaRowSpan_getterinfo = {
  { get_ariaRowSpan },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaRowSpan_setterinfo = {
  { (JSJitGetterOp)set_ariaRowSpan },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaSelected(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaSelected", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaSelected(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaSelected(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaSelected(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaSelected", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaSelected(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaSelected(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaSelected setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaSelected_getterinfo = {
  { get_ariaSelected },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaSelected_setterinfo = {
  { (JSJitGetterOp)set_ariaSelected },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaSetSize(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaSetSize", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaSetSize(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaSetSize(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaSetSize(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaSetSize", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaSetSize(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaSetSize(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaSetSize setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaSetSize_getterinfo = {
  { get_ariaSetSize },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaSetSize_setterinfo = {
  { (JSJitGetterOp)set_ariaSetSize },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaSort(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaSort", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaSort(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaSort(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaSort(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaSort", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaSort(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaSort(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaSort setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaSort_getterinfo = {
  { get_ariaSort },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaSort_setterinfo = {
  { (JSJitGetterOp)set_ariaSort },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaValueMax(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueMax", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaValueMax(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaValueMax(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaValueMax(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueMax", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaValueMax(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaValueMax(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaValueMax setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaValueMax_getterinfo = {
  { get_ariaValueMax },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaValueMax_setterinfo = {
  { (JSJitGetterOp)set_ariaValueMax },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaValueMin(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueMin", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaValueMin(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaValueMin(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaValueMin(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueMin", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaValueMin(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaValueMin(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaValueMin setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaValueMin_getterinfo = {
  { get_ariaValueMin },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaValueMin_setterinfo = {
  { (JSJitGetterOp)set_ariaValueMin },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaValueNow(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueNow", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaValueNow(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaValueNow(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaValueNow(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueNow", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaValueNow(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaValueNow(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaValueNow setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaValueNow_getterinfo = {
  { get_ariaValueNow },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaValueNow_setterinfo = {
  { (JSJitGetterOp)set_ariaValueNow },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_ariaValueText(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueText", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  DOMString result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAriaValueText(result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAriaValueText(result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!xpc::StringToJsval(cx, result, args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_ariaValueText(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "ariaValueText", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetAriaValueText(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->SetAriaValueText(NonNullHelper(Constify(arg0)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.ariaValueText setter"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

static const JSJitInfo ariaValueText_getterinfo = {
  { get_ariaValueText },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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 const JSJitInfo ariaValueText_setterinfo = {
  { (JSJitGetterOp)set_ariaValueText },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
animate(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.animate");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "animate", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.animate", 1)) {
    return false;
  }
  JS::Rooted<JSObject*> arg0(cx);
  if (args[0].isObject()) {
    arg0 = &args[0].toObject();
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  UnrestrictedDoubleOrKeyframeAnimationOptions arg1;
  if (!(args.hasDefined(1))) {
    if (!arg1.RawSetAsKeyframeAnimationOptions().Init(cx, JS::NullHandleValue, "Member of (unrestricted double or KeyframeAnimationOptions)")) {
      return false;
    }
  } else {
    if (!arg1.Init(cx, args[1], "Argument 2", false)) {
      return false;
    }
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::Animation>(MOZ_KnownLive(self)->Animate(cx, arg0, Constify(arg1), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.animate"))) {
    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 animate_methodinfo = {
  { (JSJitGetterOp)animate },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getAnimations(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.getAnimations");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getAnimations", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FastGetAnimationsOptions arg0;
  if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
    return false;
  }
  nsTArray<StrongPtrForMember<mozilla::dom::Animation>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAnimations(Constify(arg0), result))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetAnimations(Constify(arg0), result);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  uint32_t length = result.Length();
  JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
  if (!returnArray) {
    return false;
  }
  // Scope for 'tmp'
  {
    JS::Rooted<JS::Value> tmp(cx);
    for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
      // Control block to let us common up the JS_DefineElement calls when there
      // are different ways to succeed at wrapping the object.
      do {
        if (!GetOrCreateDOMReflector(cx, result[sequenceIdx0], &tmp)) {
          MOZ_ASSERT(JS_IsExceptionPending(cx));
          return false;
        }
        break;
      } while (false);
      if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                            JSPROP_ENUMERATE)) {
        return false;
      }
    }
  }
  args.rval().setObject(*returnArray);
  return true;
}

static const JSJitInfo getAnimations_methodinfo = {
  { (JSJitGetterOp)getAnimations },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
before(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.before");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "before", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  AutoSequence<OwningNodeOrString> 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) {
      // OK to do infallible append here, since we ensured capacity already.
      OwningNodeOrString& slot = *arg0.AppendElement();
      if (!slot.Init(cx, args[variadicArg], "Argument 1", false)) {
        return false;
      }
    }
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Before(Constify(arg0), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->Before(Constify(arg0), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.before"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo before_methodinfo = {
  { (JSJitGetterOp)before },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
after(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.after");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "after", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  AutoSequence<OwningNodeOrString> 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) {
      // OK to do infallible append here, since we ensured capacity already.
      OwningNodeOrString& slot = *arg0.AppendElement();
      if (!slot.Init(cx, args[variadicArg], "Argument 1", false)) {
        return false;
      }
    }
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->After(Constify(arg0), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->After(Constify(arg0), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.after"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo after_methodinfo = {
  { (JSJitGetterOp)after },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
replaceWith(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.replaceWith");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "replaceWith", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  AutoSequence<OwningNodeOrString> 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) {
      // OK to do infallible append here, since we ensured capacity already.
      OwningNodeOrString& slot = *arg0.AppendElement();
      if (!slot.Init(cx, args[variadicArg], "Argument 1", false)) {
        return false;
      }
    }
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ReplaceWith(Constify(arg0), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->ReplaceWith(Constify(arg0), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.replaceWith"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo replaceWith_methodinfo = {
  { (JSJitGetterOp)replaceWith },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
remove(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "remove", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Remove())>, "Should be returning void here");
  MOZ_KnownLive(self)->Remove();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo remove_methodinfo = {
  { (JSJitGetterOp)remove },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getBoxQuads(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.getBoxQuads");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getBoxQuads", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FastBoxQuadOptions arg0;
  if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
    return false;
  }
  FastErrorResult rv;
  nsTArray<StrongPtrForMember<mozilla::dom::DOMQuad>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetBoxQuads(Constify(arg0), result, nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetBoxQuads(Constify(arg0), result, nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.getBoxQuads"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  uint32_t length = result.Length();
  JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
  if (!returnArray) {
    return false;
  }
  // Scope for 'tmp'
  {
    JS::Rooted<JS::Value> tmp(cx);
    for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
      // Control block to let us common up the JS_DefineElement calls when there
      // are different ways to succeed at wrapping the object.
      do {
        if (!GetOrCreateDOMReflector(cx, result[sequenceIdx0], &tmp)) {
          MOZ_ASSERT(JS_IsExceptionPending(cx));
          return false;
        }
        break;
      } while (false);
      if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                            JSPROP_ENUMERATE)) {
        return false;
      }
    }
  }
  args.rval().setObject(*returnArray);
  return true;
}

static const JSJitInfo getBoxQuads_methodinfo = {
  { (JSJitGetterOp)getBoxQuads },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getBoxQuadsFromWindowOrigin(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.getBoxQuadsFromWindowOrigin");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getBoxQuadsFromWindowOrigin", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  binding_detail::FastBoxQuadOptions arg0;
  if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
    return false;
  }
  FastErrorResult rv;
  nsTArray<StrongPtrForMember<mozilla::dom::DOMQuad>> result;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetBoxQuadsFromWindowOrigin(Constify(arg0), result, rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->GetBoxQuadsFromWindowOrigin(Constify(arg0), result, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.getBoxQuadsFromWindowOrigin"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  uint32_t length = result.Length();
  JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
  if (!returnArray) {
    return false;
  }
  // Scope for 'tmp'
  {
    JS::Rooted<JS::Value> tmp(cx);
    for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
      // Control block to let us common up the JS_DefineElement calls when there
      // are different ways to succeed at wrapping the object.
      do {
        if (!GetOrCreateDOMReflector(cx, result[sequenceIdx0], &tmp)) {
          MOZ_ASSERT(JS_IsExceptionPending(cx));
          return false;
        }
        break;
      } while (false);
      if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
                            JSPROP_ENUMERATE)) {
        return false;
      }
    }
  }
  args.rval().setObject(*returnArray);
  return true;
}

static const JSJitInfo getBoxQuadsFromWindowOrigin_methodinfo = {
  { (JSJitGetterOp)getBoxQuadsFromWindowOrigin },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
convertQuadFromNode(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.convertQuadFromNode");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "convertQuadFromNode", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.convertQuadFromNode", 2)) {
    return false;
  }
  NonNull<mozilla::dom::DOMQuad> arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::DOMQuad, mozilla::dom::DOMQuad>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "DOMQuad");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  TextOrElementOrDocument arg1;
  if (!arg1.Init(cx, args[1], "Argument 2", false)) {
    return false;
  }
  binding_detail::FastConvertCoordinateOptions arg2;
  if (!arg2.Init(cx, (args.hasDefined(2)) ? args[2] : JS::NullHandleValue, "Argument 3", false)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::DOMQuad>(MOZ_KnownLive(self)->ConvertQuadFromNode(MOZ_KnownLive(NonNullHelper(arg0)), Constify(arg1), Constify(arg2), nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.convertQuadFromNode"))) {
    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 convertQuadFromNode_methodinfo = {
  { (JSJitGetterOp)convertQuadFromNode },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
convertRectFromNode(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.convertRectFromNode");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "convertRectFromNode", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.convertRectFromNode", 2)) {
    return false;
  }
  NonNull<mozilla::dom::DOMRectReadOnly> arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::DOMRectReadOnly, mozilla::dom::DOMRectReadOnly>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "DOMRectReadOnly");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  TextOrElementOrDocument arg1;
  if (!arg1.Init(cx, args[1], "Argument 2", false)) {
    return false;
  }
  binding_detail::FastConvertCoordinateOptions arg2;
  if (!arg2.Init(cx, (args.hasDefined(2)) ? args[2] : JS::NullHandleValue, "Argument 3", false)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::DOMQuad>(MOZ_KnownLive(self)->ConvertRectFromNode(MOZ_KnownLive(NonNullHelper(arg0)), Constify(arg1), Constify(arg2), nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.convertRectFromNode"))) {
    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 convertRectFromNode_methodinfo = {
  { (JSJitGetterOp)convertRectFromNode },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
convertPointFromNode(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.convertPointFromNode");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "convertPointFromNode", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.convertPointFromNode", 2)) {
    return false;
  }
  binding_detail::FastDOMPointInit arg0;
  if (!arg0.Init(cx, args[0], "Argument 1", false)) {
    return false;
  }
  TextOrElementOrDocument arg1;
  if (!arg1.Init(cx, args[1], "Argument 2", false)) {
    return false;
  }
  binding_detail::FastConvertCoordinateOptions arg2;
  if (!arg2.Init(cx, (args.hasDefined(2)) ? args[2] : JS::NullHandleValue, "Argument 3", false)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::DOMPoint>(MOZ_KnownLive(self)->ConvertPointFromNode(Constify(arg0), Constify(arg1), Constify(arg2), nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.convertPointFromNode"))) {
    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 convertPointFromNode_methodinfo = {
  { (JSJitGetterOp)convertPointFromNode },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_previousElementSibling(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "previousElementSibling", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->GetPreviousElementSibling()));
  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 previousElementSibling_getterinfo = {
  { get_previousElementSibling },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_nextElementSibling(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "nextElementSibling", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->GetNextElementSibling()));
  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 nextElementSibling_getterinfo = {
  { get_nextElementSibling },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_children(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "children", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<nsIHTMLCollection>(MOZ_KnownLive(self)->Children()));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo children_getterinfo = {
  { get_children },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_firstElementChild(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "firstElementChild", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->GetFirstElementChild()));
  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 firstElementChild_getterinfo = {
  { get_firstElementChild },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_lastElementChild(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "lastElementChild", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->GetLastElementChild()));
  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 lastElementChild_getterinfo = {
  { get_lastElementChild },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
get_childElementCount(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "childElementCount", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  uint32_t result(MOZ_KnownLive(self)->ChildElementCount());
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setNumber(result);
  return true;
}

static const JSJitInfo childElementCount_getterinfo = {
  { get_childElementCount },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasDOMSets, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_DOUBLE,  /* 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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getElementsByAttribute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getElementsByAttribute", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getElementsByAttribute", 2)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eEmpty, eStringify, arg1)) {
    return false;
  }
  auto result(StrongOrRawPtr<nsIHTMLCollection>(MOZ_KnownLive(self)->GetElementsByAttribute(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)))));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
    MOZ_ASSERT(JS_IsExceptionPending(cx));
    return false;
  }
  return true;
}

static const JSJitInfo getElementsByAttribute_methodinfo = {
  { (JSJitGetterOp)getElementsByAttribute },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
getElementsByAttributeNS(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "getElementsByAttributeNS", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.getElementsByAttributeNS", 3)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg0;
  if (!ConvertJSValueToString(cx, args[0], eNull, eNull, arg0)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg1;
  if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
    return false;
  }
  binding_detail::FakeString<char16_t> arg2;
  if (!ConvertJSValueToString(cx, args[2], eEmpty, eStringify, arg2)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsIHTMLCollection>(MOZ_KnownLive(self)->GetElementsByAttributeNS(NonNullHelper(Constify(arg0)), NonNullHelper(Constify(arg1)), NonNullHelper(Constify(arg2)), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.getElementsByAttributeNS"))) {
    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 getElementsByAttributeNS_methodinfo = {
  { (JSJitGetterOp)getElementsByAttributeNS },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
prepend(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.prepend");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "prepend", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  AutoSequence<OwningNodeOrString> 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) {
      // OK to do infallible append here, since we ensured capacity already.
      OwningNodeOrString& slot = *arg0.AppendElement();
      if (!slot.Init(cx, args[variadicArg], "Argument 1", false)) {
        return false;
      }
    }
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Prepend(Constify(arg0), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->Prepend(Constify(arg0), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.prepend"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo prepend_methodinfo = {
  { (JSJitGetterOp)prepend },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
append(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.append");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "append", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  AutoSequence<OwningNodeOrString> 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) {
      // OK to do infallible append here, since we ensured capacity already.
      OwningNodeOrString& slot = *arg0.AppendElement();
      if (!slot.Init(cx, args[variadicArg], "Argument 1", false)) {
        return false;
      }
    }
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Append(Constify(arg0), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->Append(Constify(arg0), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.append"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo append_methodinfo = {
  { (JSJitGetterOp)append },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
replaceChildren(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.replaceChildren");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "replaceChildren", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  AutoSequence<OwningNodeOrString> 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) {
      // OK to do infallible append here, since we ensured capacity already.
      OwningNodeOrString& slot = *arg0.AppendElement();
      if (!slot.Init(cx, args[variadicArg], "Argument 1", false)) {
        return false;
      }
    }
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->ReplaceChildren(Constify(arg0), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->ReplaceChildren(Constify(arg0), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.replaceChildren"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo replaceChildren_methodinfo = {
  { (JSJitGetterOp)replaceChildren },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
moveBefore(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  BindingCallContext cx(cx_, "Element.moveBefore");
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "moveBefore", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.moveBefore", 2)) {
    return false;
  }
  NonNull<nsINode> arg0;
  if (args[0].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[0], arg0, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "Node");
        return false;
      }
    }
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
    return false;
  }
  nsINode* arg1;
  if (args[1].isObject()) {
    {
      // Our JSContext should be in the right global to do unwrapping in.
      nsresult rv = UnwrapObject<prototypes::id::Node, nsINode>(args[1], arg1, cx);
      if (NS_FAILED(rv)) {
        cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 2", "Node");
        return false;
      }
    }
  } else if (args[1].isNullOrUndefined()) {
    arg1 = nullptr;
  } else {
    cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
    return false;
  }
  Maybe<AutoCEReaction> ceReaction;
  DocGroup* docGroup = self->GetDocGroup();
  if (docGroup) {
    ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
  }
  FastErrorResult rv;
  // NOTE: This assert does NOT call the function.
  static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->MoveBefore(MOZ_KnownLive(NonNullHelper(arg0)), MOZ_KnownLive(Constify(arg1)), rv))>, "Should be returning void here");
  MOZ_KnownLive(self)->MoveBefore(MOZ_KnownLive(NonNullHelper(arg0)), MOZ_KnownLive(Constify(arg1)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.moveBefore"))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

static const JSJitInfo moveBefore_methodinfo = {
  { (JSJitGetterOp)moveBefore },
  { prototypes::id::Element },
  { PrototypeTraits<prototypes::id::Element>::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. */
};

MOZ_CAN_RUN_SCRIPT static bool
querySelector(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "querySelector", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.querySelector", 1)) {
    return false;
  }
  binding_detail::FakeString<char> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<mozilla::dom::Element>(MOZ_KnownLive(self)->QuerySelector(Constify(arg0), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.querySelector"))) {
    return false;
  }
  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::ArgType querySelector_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo querySelector_methodinfo = {
  {
    { (JSJitGetterOp)querySelector },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::Depth },
    JSJitInfo::Method,
    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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  querySelector_methodinfo_argTypes
};

MOZ_CAN_RUN_SCRIPT static bool
querySelectorAll(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_DYNAMIC_FAST(
    "Element", "querySelectorAll", DOM, cx,
    uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
    uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));

  auto* self = static_cast<mozilla::dom::Element*>(void_self);
  if (!args.requireAtLeast(cx, "Element.querySelectorAll", 1)) {
    return false;
  }
  binding_detail::FakeString<char> arg0;
  if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
    return false;
  }
  FastErrorResult rv;
  auto result(StrongOrRawPtr<nsINodeList>(MOZ_KnownLive(self)->QuerySelectorAll(Constify(arg0), rv)));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "Element.querySelectorAll"))) {
    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::ArgType querySelectorAll_methodinfo_argTypes[] = { JSJitInfo::String, JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo querySelectorAll_methodinfo = {
  {
    { (JSJitGetterOp)querySelectorAll },
    { prototypes::id::Element },
    { PrototypeTraits<prototypes::id::Element>::Depth },
    JSJitInfo::Method,
    JSJitInfo::AliasDOMSets, /* 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. */
    true,  /* isTypedMethod.  Only relevant for methods. */
    0   /* Reserved slot index, if we're stored in a slot, else 0. */
  },
  querySelectorAll_methodinfo_argTypes
};

static void
_finalize(JS::GCContext* gcx, JSObject* obj)
{
  mozilla::dom::Element* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::Element>(obj);
  if (self) {
    JS::SetReservedSlot(obj, DOM_OBJECT_SLOT, JS::UndefinedValue());
    Element_Binding::ReflectedHTMLAttributeSlots::Finalize(obj);
    ClearWrapper(self, self, obj);
    if (size_t mallocBytes = BindingJSObjectMallocBytes(self)) {
      JS::RemoveAssociatedMemory(obj, mallocBytes,
                                 JS::MemoryUse::DOMBinding);
    }
    AddForDeferredFinalization<mozilla::dom::Element>(self);
  }
}

MOZ_GLOBINIT static const JSFunctionSpec sMethods_specs[] = {
  JS_FNSPEC("getAttributeNames", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAttributeNames_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getAttribute", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAttribute_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getAttributeNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAttributeNS_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("toggleAttribute", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&toggleAttribute_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setAttribute", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setAttribute_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setAttributeNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setAttributeNS_methodinfo), 3, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("removeAttribute", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&removeAttribute_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("removeAttributeNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&removeAttributeNS_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("hasAttribute", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&hasAttribute_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("hasAttributeNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&hasAttributeNS_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("hasAttributes", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&hasAttributes_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("closest", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&closest_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("matches", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&matches_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("webkitMatchesSelector", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&webkitMatchesSelector_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getElementsByTagName", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getElementsByTagName_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getElementsByTagNameNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getElementsByTagNameNS_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getElementsByClassName", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getElementsByClassName_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("insertAdjacentElement", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&insertAdjacentElement_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("insertAdjacentText", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&insertAdjacentText_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("mozMatchesSelector", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&mozMatchesSelector_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setPointerCapture", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setPointerCapture_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("releasePointerCapture", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&releasePointerCapture_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("hasPointerCapture", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&hasPointerCapture_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("setCapture", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setCapture_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("releaseCapture", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&releaseCapture_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("getAttributeNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAttributeNode_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setAttributeNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setAttributeNode_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("removeAttributeNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&removeAttributeNode_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getAttributeNodeNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAttributeNodeNS_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setAttributeNodeNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setAttributeNodeNS_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("getTransformToAncestor", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getTransformToAncestor_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getTransformToParent", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getTransformToParent_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getTransformToViewport", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getTransformToViewport_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("getClientRects", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getClientRects_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getBoundingClientRect", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getBoundingClientRect_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("checkVisibility", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&checkVisibility_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("scrollIntoView", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&scrollIntoView_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("scroll", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&scroll_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("scrollTo", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&scrollTo_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("scrollBy", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&scrollBy_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("insertAdjacentHTML", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&insertAdjacentHTML_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("attachShadow", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&attachShadow_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("requestFullscreen", (GenericMethod<NormalThisPolicy, ConvertExceptionsToPromises>), reinterpret_cast<const JSJitInfo*>(&requestFullscreen_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("mozRequestFullScreen", (GenericMethod<NormalThisPolicy, ConvertExceptionsToPromises>), reinterpret_cast<const JSJitInfo*>(&mozRequestFullScreen_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("requestPointerLock", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&requestPointerLock_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("setHTML", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setHTML_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("setHTMLUnsafe", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setHTMLUnsafe_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getHTML", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getHTML_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("computedStyleMap", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&computedStyleMap_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("animate", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&animate_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getAnimations", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAnimations_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("before", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&before_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("after", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&after_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("replaceWith", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&replaceWith_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("remove", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&remove_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("getBoxQuads", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getBoxQuads_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("convertQuadFromNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&convertQuadFromNode_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("convertRectFromNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&convertRectFromNode_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("convertPointFromNode", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&convertPointFromNode_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("prepend", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&prepend_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("append", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&append_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("replaceChildren", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&replaceChildren_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("moveBefore", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&moveBefore_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("querySelector", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&querySelector_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("querySelectorAll", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&querySelectorAll_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FS_END
};

static const PrefableDisablers sMethods_disablers24 = {
  WebIDLPrefIndex::dom_mouse_capture_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sMethods_disablers33 = {
  WebIDLPrefIndex::NoPref, 0, false, OriginTrial(0), &nsContentUtils::IsCallerChromeOrElementTransformGettersEnabled
};

static const PrefableDisablers sMethods_disablers49 = {
  WebIDLPrefIndex::dom_pointer_lock_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sMethods_disablers51 = {
  WebIDLPrefIndex::dom_security_sanitizer_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sMethods_disablers56 = {
  WebIDLPrefIndex::layout_css_typed_om_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sMethods_disablers65 = {
  WebIDLPrefIndex::NoPref, 0, false, OriginTrial(0), &nsINode::HasBoxQuadsSupport
};

static const PrefableDisablers sMethods_disablers67 = {
  WebIDLPrefIndex::layout_css_convertFromNode_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sMethods_disablers75 = {
  WebIDLPrefIndex::dom_movebefore_enabled, 0, false, OriginTrial(0), nullptr
};

static const Prefable<const JSFunctionSpec> sMethods[] = {
  { nullptr, &sMethods_specs[0] },
  { &sMethods_disablers24, &sMethods_specs[24] },
  { nullptr, &sMethods_specs[27] },
  { &sMethods_disablers33, &sMethods_specs[33] },
  { nullptr, &sMethods_specs[37] },
  { &sMethods_disablers49, &sMethods_specs[49] },
  { &sMethods_disablers51, &sMethods_specs[51] },
  { nullptr, &sMethods_specs[53] },
  { &sMethods_disablers56, &sMethods_specs[56] },
  { nullptr, &sMethods_specs[58] },
  { &sMethods_disablers65, &sMethods_specs[65] },
  { &sMethods_disablers67, &sMethods_specs[67] },
  { nullptr, &sMethods_specs[71] },
  { &sMethods_disablers75, &sMethods_specs[75] },
  { nullptr, &sMethods_specs[77] },
  { nullptr, nullptr }
};

static_assert(15 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(23 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

MOZ_GLOBINIT static const JSFunctionSpec sChromeMethods_specs[] = {
  JS_FNSPEC("setCaptureAlways", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setCaptureAlways_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("mozScrollSnap", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&mozScrollSnap_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getAsFlexContainer", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAsFlexContainer_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getGridFragments", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getGridFragments_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("hasGridFragments", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&hasGridFragments_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getElementsWithGrid", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getElementsWithGrid_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setAttributeDevtools", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setAttributeDevtools_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("setAttributeDevtoolsNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&setAttributeDevtoolsNS_methodinfo), 3, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("getBoxQuadsFromWindowOrigin", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getBoxQuadsFromWindowOrigin_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FS_END,
  JS_FNSPEC("getElementsByAttribute", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getElementsByAttribute_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getElementsByAttributeNS", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getElementsByAttributeNS_methodinfo), 3, JSPROP_ENUMERATE, nullptr),
  JS_FS_END
};

static const PrefableDisablers sChromeMethods_disablers9 = {
  WebIDLPrefIndex::NoPref, 0, false, OriginTrial(0), &nsINode::HasBoxQuadsSupport
};

static const Prefable<const JSFunctionSpec> sChromeMethods[] = {
  { nullptr, &sChromeMethods_specs[0] },
  { &sChromeMethods_disablers9, &sChromeMethods_specs[9] },
  { nullptr, &sChromeMethods_specs[11] },
  { nullptr, nullptr }
};

static_assert(3 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(8 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

MOZ_GLOBINIT static const JSPropertySpec sAttributes_specs[] = {
  JSPropertySpec::nativeAccessors("namespaceURI", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &namespaceURI_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("prefix", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &prefix_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("localName", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &localName_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("tagName", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &tagName_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("id", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &id_getterinfo, GenericSetter<NormalThisPolicy>, &id_setterinfo),
  JSPropertySpec::nativeAccessors("className", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &className_getterinfo, GenericSetter<NormalThisPolicy>, &className_setterinfo),
  JSPropertySpec::nativeAccessors("classList", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &classList_getterinfo, GenericSetter<NormalThisPolicy>, &classList_setterinfo),
  JSPropertySpec::nativeAccessors("part", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &part_getterinfo, GenericSetter<NormalThisPolicy>, &part_setterinfo),
  JSPropertySpec::nativeAccessors("attributes", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &attributes_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("scrollTop", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollTop_getterinfo, GenericSetter<NormalThisPolicy>, &scrollTop_setterinfo),
  JSPropertySpec::nativeAccessors("scrollLeft", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollLeft_getterinfo, GenericSetter<NormalThisPolicy>, &scrollLeft_setterinfo),
  JSPropertySpec::nativeAccessors("scrollWidth", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollWidth_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("scrollHeight", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollHeight_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("clientTop", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &clientTop_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("clientLeft", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &clientLeft_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("clientWidth", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &clientWidth_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("clientHeight", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &clientHeight_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("scrollTopMax", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollTopMax_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("scrollLeftMax", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollLeftMax_getterinfo, nullptr, nullptr),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("currentCSSZoom", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &currentCSSZoom_getterinfo, nullptr, nullptr),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("innerHTML", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &innerHTML_getterinfo, GenericSetter<NormalThisPolicy>, &innerHTML_setterinfo),
  JSPropertySpec::nativeAccessors("outerHTML", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &outerHTML_getterinfo, GenericSetter<NormalThisPolicy>, &outerHTML_setterinfo),
  JSPropertySpec::nativeAccessors("shadowRoot", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &shadowRoot_getterinfo, nullptr, nullptr),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("openOrClosedShadowRoot", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &openOrClosedShadowRoot_getterinfo, nullptr, nullptr),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("assignedSlot", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &assignedSlot_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("slot", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &slot_getterinfo, GenericSetter<NormalThisPolicy>, &slot_setterinfo),
  JSPropertySpec::nativeAccessors("onfullscreenchange", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onfullscreenchange_getterinfo, GenericSetter<NormalThisPolicy>, &onfullscreenchange_setterinfo),
  JSPropertySpec::nativeAccessors("onfullscreenerror", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onfullscreenerror_getterinfo, GenericSetter<NormalThisPolicy>, &onfullscreenerror_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaActiveDescendantElement", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaActiveDescendantElement_getterinfo, GenericSetter<NormalThisPolicy>, &ariaActiveDescendantElement_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("role", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &role_getterinfo, GenericSetter<NormalThisPolicy>, &role_setterinfo),
  JSPropertySpec::nativeAccessors("ariaAtomic", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaAtomic_getterinfo, GenericSetter<NormalThisPolicy>, &ariaAtomic_setterinfo),
  JSPropertySpec::nativeAccessors("ariaAutoComplete", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaAutoComplete_getterinfo, GenericSetter<NormalThisPolicy>, &ariaAutoComplete_setterinfo),
  JSPropertySpec::nativeAccessors("ariaBrailleLabel", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaBrailleLabel_getterinfo, GenericSetter<NormalThisPolicy>, &ariaBrailleLabel_setterinfo),
  JSPropertySpec::nativeAccessors("ariaBrailleRoleDescription", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaBrailleRoleDescription_getterinfo, GenericSetter<NormalThisPolicy>, &ariaBrailleRoleDescription_setterinfo),
  JSPropertySpec::nativeAccessors("ariaBusy", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaBusy_getterinfo, GenericSetter<NormalThisPolicy>, &ariaBusy_setterinfo),
  JSPropertySpec::nativeAccessors("ariaChecked", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaChecked_getterinfo, GenericSetter<NormalThisPolicy>, &ariaChecked_setterinfo),
  JSPropertySpec::nativeAccessors("ariaColCount", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaColCount_getterinfo, GenericSetter<NormalThisPolicy>, &ariaColCount_setterinfo),
  JSPropertySpec::nativeAccessors("ariaColIndex", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaColIndex_getterinfo, GenericSetter<NormalThisPolicy>, &ariaColIndex_setterinfo),
  JSPropertySpec::nativeAccessors("ariaColIndexText", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaColIndexText_getterinfo, GenericSetter<NormalThisPolicy>, &ariaColIndexText_setterinfo),
  JSPropertySpec::nativeAccessors("ariaColSpan", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaColSpan_getterinfo, GenericSetter<NormalThisPolicy>, &ariaColSpan_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaControlsElements", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaControlsElements_getterinfo, GenericSetter<NormalThisPolicy>, &ariaControlsElements_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaCurrent", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaCurrent_getterinfo, GenericSetter<NormalThisPolicy>, &ariaCurrent_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaDescribedByElements", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaDescribedByElements_getterinfo, GenericSetter<NormalThisPolicy>, &ariaDescribedByElements_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaDescription", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaDescription_getterinfo, GenericSetter<NormalThisPolicy>, &ariaDescription_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaDetailsElements", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaDetailsElements_getterinfo, GenericSetter<NormalThisPolicy>, &ariaDetailsElements_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaDisabled", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaDisabled_getterinfo, GenericSetter<NormalThisPolicy>, &ariaDisabled_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaErrorMessageElements", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaErrorMessageElements_getterinfo, GenericSetter<NormalThisPolicy>, &ariaErrorMessageElements_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaExpanded", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaExpanded_getterinfo, GenericSetter<NormalThisPolicy>, &ariaExpanded_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaFlowToElements", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaFlowToElements_getterinfo, GenericSetter<NormalThisPolicy>, &ariaFlowToElements_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaHasPopup", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaHasPopup_getterinfo, GenericSetter<NormalThisPolicy>, &ariaHasPopup_setterinfo),
  JSPropertySpec::nativeAccessors("ariaHidden", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaHidden_getterinfo, GenericSetter<NormalThisPolicy>, &ariaHidden_setterinfo),
  JSPropertySpec::nativeAccessors("ariaInvalid", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaInvalid_getterinfo, GenericSetter<NormalThisPolicy>, &ariaInvalid_setterinfo),
  JSPropertySpec::nativeAccessors("ariaKeyShortcuts", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaKeyShortcuts_getterinfo, GenericSetter<NormalThisPolicy>, &ariaKeyShortcuts_setterinfo),
  JSPropertySpec::nativeAccessors("ariaLabel", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaLabel_getterinfo, GenericSetter<NormalThisPolicy>, &ariaLabel_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaLabelledByElements", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaLabelledByElements_getterinfo, GenericSetter<NormalThisPolicy>, &ariaLabelledByElements_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaLevel", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaLevel_getterinfo, GenericSetter<NormalThisPolicy>, &ariaLevel_setterinfo),
  JSPropertySpec::nativeAccessors("ariaLive", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaLive_getterinfo, GenericSetter<NormalThisPolicy>, &ariaLive_setterinfo),
  JSPropertySpec::nativeAccessors("ariaModal", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaModal_getterinfo, GenericSetter<NormalThisPolicy>, &ariaModal_setterinfo),
  JSPropertySpec::nativeAccessors("ariaMultiLine", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaMultiLine_getterinfo, GenericSetter<NormalThisPolicy>, &ariaMultiLine_setterinfo),
  JSPropertySpec::nativeAccessors("ariaMultiSelectable", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaMultiSelectable_getterinfo, GenericSetter<NormalThisPolicy>, &ariaMultiSelectable_setterinfo),
  JSPropertySpec::nativeAccessors("ariaOrientation", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaOrientation_getterinfo, GenericSetter<NormalThisPolicy>, &ariaOrientation_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaOwnsElements", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaOwnsElements_getterinfo, GenericSetter<NormalThisPolicy>, &ariaOwnsElements_setterinfo),
  JS_PS_END,
  JSPropertySpec::nativeAccessors("ariaPlaceholder", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaPlaceholder_getterinfo, GenericSetter<NormalThisPolicy>, &ariaPlaceholder_setterinfo),
  JSPropertySpec::nativeAccessors("ariaPosInSet", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaPosInSet_getterinfo, GenericSetter<NormalThisPolicy>, &ariaPosInSet_setterinfo),
  JSPropertySpec::nativeAccessors("ariaPressed", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaPressed_getterinfo, GenericSetter<NormalThisPolicy>, &ariaPressed_setterinfo),
  JSPropertySpec::nativeAccessors("ariaReadOnly", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaReadOnly_getterinfo, GenericSetter<NormalThisPolicy>, &ariaReadOnly_setterinfo),
  JSPropertySpec::nativeAccessors("ariaRelevant", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaRelevant_getterinfo, GenericSetter<NormalThisPolicy>, &ariaRelevant_setterinfo),
  JSPropertySpec::nativeAccessors("ariaRequired", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaRequired_getterinfo, GenericSetter<NormalThisPolicy>, &ariaRequired_setterinfo),
  JSPropertySpec::nativeAccessors("ariaRoleDescription", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaRoleDescription_getterinfo, GenericSetter<NormalThisPolicy>, &ariaRoleDescription_setterinfo),
  JSPropertySpec::nativeAccessors("ariaRowCount", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaRowCount_getterinfo, GenericSetter<NormalThisPolicy>, &ariaRowCount_setterinfo),
  JSPropertySpec::nativeAccessors("ariaRowIndex", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaRowIndex_getterinfo, GenericSetter<NormalThisPolicy>, &ariaRowIndex_setterinfo),
  JSPropertySpec::nativeAccessors("ariaRowIndexText", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaRowIndexText_getterinfo, GenericSetter<NormalThisPolicy>, &ariaRowIndexText_setterinfo),
  JSPropertySpec::nativeAccessors("ariaRowSpan", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaRowSpan_getterinfo, GenericSetter<NormalThisPolicy>, &ariaRowSpan_setterinfo),
  JSPropertySpec::nativeAccessors("ariaSelected", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaSelected_getterinfo, GenericSetter<NormalThisPolicy>, &ariaSelected_setterinfo),
  JSPropertySpec::nativeAccessors("ariaSetSize", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaSetSize_getterinfo, GenericSetter<NormalThisPolicy>, &ariaSetSize_setterinfo),
  JSPropertySpec::nativeAccessors("ariaSort", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaSort_getterinfo, GenericSetter<NormalThisPolicy>, &ariaSort_setterinfo),
  JSPropertySpec::nativeAccessors("ariaValueMax", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaValueMax_getterinfo, GenericSetter<NormalThisPolicy>, &ariaValueMax_setterinfo),
  JSPropertySpec::nativeAccessors("ariaValueMin", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaValueMin_getterinfo, GenericSetter<NormalThisPolicy>, &ariaValueMin_setterinfo),
  JSPropertySpec::nativeAccessors("ariaValueNow", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaValueNow_getterinfo, GenericSetter<NormalThisPolicy>, &ariaValueNow_setterinfo),
  JSPropertySpec::nativeAccessors("ariaValueText", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ariaValueText_getterinfo, GenericSetter<NormalThisPolicy>, &ariaValueText_setterinfo),
  JSPropertySpec::nativeAccessors("previousElementSibling", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &previousElementSibling_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("nextElementSibling", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &nextElementSibling_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("children", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &children_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("firstElementChild", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &firstElementChild_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("lastElementChild", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &lastElementChild_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("childElementCount", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &childElementCount_getterinfo, nullptr, nullptr),
  JS_PS_END
};

static const PrefableDisablers sAttributes_disablers20 = {
  WebIDLPrefIndex::layout_css_zoom_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers26 = {
  WebIDLPrefIndex::NoPref, 0, false, OriginTrial(0), &Document::IsCallerChromeOrAddon
};

static const PrefableDisablers sAttributes_disablers33 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers47 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers51 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers55 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers59 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers63 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers71 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const PrefableDisablers sAttributes_disablers80 = {
  WebIDLPrefIndex::accessibility_ARIAElementReflection_enabled, 0, false, OriginTrial(0), nullptr
};

static const Prefable<const JSPropertySpec> sAttributes[] = {
  { nullptr, &sAttributes_specs[0] },
  { &sAttributes_disablers20, &sAttributes_specs[20] },
  { nullptr, &sAttributes_specs[22] },
  { &sAttributes_disablers26, &sAttributes_specs[26] },
  { nullptr, &sAttributes_specs[28] },
  { &sAttributes_disablers33, &sAttributes_specs[33] },
  { nullptr, &sAttributes_specs[35] },
  { &sAttributes_disablers47, &sAttributes_specs[47] },
  { nullptr, &sAttributes_specs[49] },
  { &sAttributes_disablers51, &sAttributes_specs[51] },
  { nullptr, &sAttributes_specs[53] },
  { &sAttributes_disablers55, &sAttributes_specs[55] },
  { nullptr, &sAttributes_specs[57] },
  { &sAttributes_disablers59, &sAttributes_specs[59] },
  { nullptr, &sAttributes_specs[61] },
  { &sAttributes_disablers63, &sAttributes_specs[63] },
  { nullptr, &sAttributes_specs[65] },
  { &sAttributes_disablers71, &sAttributes_specs[71] },
  { nullptr, &sAttributes_specs[73] },
  { &sAttributes_disablers80, &sAttributes_specs[80] },
  { nullptr, &sAttributes_specs[82] },
  { nullptr, nullptr }
};

static_assert(21 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(24 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

MOZ_GLOBINIT static const JSPropertySpec sChromeAttributes_specs[] = {
  JSPropertySpec::nativeAccessors("fontSizeInflation", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &fontSizeInflation_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("implementedPseudoElement", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &implementedPseudoElement_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("screenX", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &screenX_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("screenY", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &screenY_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("screen", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &screen_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("scrollTopMin", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollTopMin_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("scrollLeftMin", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &scrollLeftMin_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("openOrClosedAssignedSlot", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &openOrClosedAssignedSlot_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("hasVisibleScrollbars", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &hasVisibleScrollbars_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("clientHeightDouble", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &clientHeightDouble_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("clientWidthDouble", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &clientWidthDouble_getterinfo, nullptr, nullptr),
  JSPropertySpec::nativeAccessors("firstLineBoxBSize", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &firstLineBoxBSize_getterinfo, nullptr, nullptr),
  JS_PS_END
};


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(12 <= 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[151];
static PropertyInfo sNativeProperties_propertyInfos[151];

static const NativePropertiesN<2> sNativeProperties = {
  false, 0,
  false, 0,
  true,  0 /* sMethods */,
  true,  1 /* sAttributes */,
  false, 0,
  false, 0,
  false, 0,
  -1,
  151,
  sNativeProperties_sortedPropertyIndices,
  {
    { sMethods, &sNativeProperties_propertyInfos[0] },
    { sAttributes, &sNativeProperties_propertyInfos[65] }
  }
};
static_assert(151 < 1ull << (CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount)),
    "We have a property info count that is oversized");

static uint16_t sChromeOnlyNativeProperties_sortedPropertyIndices[23];
static PropertyInfo sChromeOnlyNativeProperties_propertyInfos[23];

static const NativePropertiesN<2> sChromeOnlyNativeProperties = {
  false, 0,
  false, 0,
  true,  0 /* sChromeMethods */,
  true,  1 /* sChromeAttributes */,
  false, 0,
  false, 0,
  false, 0,
  -1,
  23,
  sChromeOnlyNativeProperties_sortedPropertyIndices,
  {
    { sChromeMethods, &sChromeOnlyNativeProperties_propertyInfos[0] },
    { sChromeAttributes, &sChromeOnlyNativeProperties_propertyInfos[11] }
  }
};
static_assert(23 < 1ull << (CHAR_BIT * sizeof(sChromeOnlyNativeProperties.propertyInfoCount)),
    "We have a property info count that is oversized");

// This may allocate too many slots, because we only really need
// slots for our non-interface-typed members that we cache.  But
// allocating slots only for those would make the slot index
// computations much more complicated, so let's do this the simple
// way for now.
DEFINE_XRAY_EXPANDO_CLASS_WITH_OPS(static, sXrayExpandoObjectClass, 1,
                                   &Element_Binding::ReflectedHTMLAttributeSlots::sXrayExpandoObjectClassOps);

bool sNativePropertiesInited = false;
const NativePropertyHooks sNativePropertyHooks = {
  nullptr,
  { sNativeProperties.Upcast(), sChromeOnlyNativeProperties.Upcast(), &sNativePropertiesInited },
  prototypes::id::Element,
  constructors::id::Element,
  &sXrayExpandoObjectClass
};

static const DOMInterfaceInfo sInterfaceObjectInfo = {
  { ThrowingConstructor, &sNativePropertyHooks },
  Node_Binding::GetConstructorObjectHandle,
  PrototypeTraits<prototypes::id::Element>::Depth,
  prototypes::id::Element,
  true,
  0,
  "Element",
};

static const DOMIfaceAndProtoJSClass sPrototypeClass = {
  {
    "ElementPrototype",
    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,
  prototypes::id::Element,
  PrototypeTraits<prototypes::id::Element>::Depth,
  &sNativePropertyHooks,
  Node_Binding::GetProtoObject
};

static const JSClassOps sClassOps = {
  nullptr,               /* addProperty */
  nullptr,               /* delProperty */
  nullptr,               /* enumerate */
  nullptr, /* newEnumerate */
  nullptr, /* resolve */
  nullptr, /* mayResolve */
  _finalize, /* finalize */
  nullptr, /* call */
  nullptr,               /* construct */
  Element_Binding::ReflectedHTMLAttributeSlots::Trace, /* trace */
};

static const DOMJSClass sClass = {
  { "Element",
    JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(2) | JSCLASS_PRESERVES_WRAPPER,
    &sClassOps,
    JS_NULL_CLASS_SPEC,
    &NativeTypeHelpers<mozilla::dom::Element>::sClassExtension,
    JS_NULL_OBJECT_OPS
  },
  { prototypes::id::EventTarget, prototypes::id::Node, prototypes::id::Element, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
  std::is_base_of_v<nsISupports, mozilla::dom::Element>,
  &sNativePropertyHooks,
  FindAssociatedGlobalForNative<mozilla::dom::Element>::Get,
  GetProtoObjectHandle,
  GetCCParticipant<mozilla::dom::Element>::Get(),
  nullptr,
  NativeTypeHelpers<mozilla::dom::Element>::GetWrapperCache
};
static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
              "Must have the right minimal number of reserved slots.");
static_assert(2 >= 2,
              "Must have enough reserved slots.");

bool
Wrap(JSContext* aCx, mozilla::dom::Element* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
  static_assert(!std::is_base_of_v<NonRefcountedDOMObject, mozilla::dom::Element>,
                "Shouldn't have wrappercached things that are not refcounted.");
  static_assert(std::is_same_v<decltype(aObject), mozilla::dom::Element*>);
  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_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
  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");

  // If the wrapper cache contains a dead reflector then finalize that
  // now, ensuring that the finalizer for the old reflector always
  // runs before the new reflector is created and attached. This
  // avoids the awkward situation where there are multiple reflector
  // objects that contain pointers to the same native.

  if (JSObject* oldReflector = aCache->GetWrapperMaybeDead()) {
    _finalize(nullptr /* unused */, oldReflector);
    MOZ_ASSERT(!aCache->GetWrapperMaybeDead());
  }

  JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
  if (!global) {
    return false;
  }
  MOZ_ASSERT(JS_IsGlobalObject(global));
  JS::AssertObjectIsNotGray(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
    AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
#endif // DEBUG
    return true;
  }

  JSAutoRealm ar(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::GetCompartment(proto)) {
      if (!JS_WrapObject(aCx, &proto)) {
        return false;
      }
    }
  } else {
    proto = canonicalProto;
  }

  BindingJSObjectCreator<mozilla::dom::Element> creator(aCx);
  creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
  if (!aReflector) {
    return false;
  }

  aCache->SetWrapper(aReflector);
  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) {
    PreserveWrapper(aObject);
  }

  return true;
}

void
ClearCachedAriaControlsElementsValue(mozilla::dom::Element* aObject)
{
  JSObject* obj;
  obj = aObject->GetWrapper();
  if (!obj) {
    return;
  }
  ReflectedHTMLAttributeSlots::Clear(obj, 0);
  ReflectedHTMLAttributeSlots::ClearInXrays(RootingCx(), obj, 0);
}

void
ClearCachedAriaDescribedByElementsValue(mozilla::dom::Element* aObject)
{
  JSObject* obj;
  obj = aObject->GetWrapper();
  if (!obj) {
    return;
  }
  ReflectedHTMLAttributeSlots::Clear(obj, 1);
  ReflectedHTMLAttributeSlots::ClearInXrays(RootingCx(), obj, 1);
}

void
ClearCachedAriaDetailsElementsValue(mozilla::dom::Element* aObject)
{
  JSObject* obj;
  obj = aObject->GetWrapper();
  if (!obj) {
    return;
  }
  ReflectedHTMLAttributeSlots::Clear(obj, 2);
  ReflectedHTMLAttributeSlots::ClearInXrays(RootingCx(), obj, 2);
}

void
ClearCachedAriaErrorMessageElementsValue(mozilla::dom::Element* aObject)
{
  JSObject* obj;
  obj = aObject->GetWrapper();
  if (!obj) {
    return;
  }
  ReflectedHTMLAttributeSlots::Clear(obj, 3);
  ReflectedHTMLAttributeSlots::ClearInXrays(RootingCx(), obj, 3);
}

void
ClearCachedAriaFlowToElementsValue(mozilla::dom::Element* aObject)
{
  JSObject* obj;
  obj = aObject->GetWrapper();
  if (!obj) {
    return;
  }
  ReflectedHTMLAttributeSlots::Clear(obj, 4);
  ReflectedHTMLAttributeSlots::ClearInXrays(RootingCx(), obj, 4);
}

void
ClearCachedAriaLabelledByElementsValue(mozilla::dom::Element* aObject)
{
  JSObject* obj;
  obj = aObject->GetWrapper();
  if (!obj) {
    return;
  }
  ReflectedHTMLAttributeSlots::Clear(obj, 5);
  ReflectedHTMLAttributeSlots::ClearInXrays(RootingCx(), obj, 5);
}

void
ClearCachedAriaOwnsElementsValue(mozilla::dom::Element* aObject)
{
  JSObject* obj;
  obj = aObject->GetWrapper();
  if (!obj) {
    return;
  }
  ReflectedHTMLAttributeSlots::Clear(obj, 6);
  ReflectedHTMLAttributeSlots::ClearInXrays(RootingCx(), obj, 6);
}

static const char* const unscopableNames[] = {
  "slot",
  "before",
  "after",
  "replaceWith",
  "remove",
  "prepend",
  "append",
  "replaceChildren",
  nullptr
};

void
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, DefineInterfaceProperty aDefineOnGlobal)
{
  JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::Element);
  JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::Element);

  JS::Handle<JSObject*> parentProto(Node_Binding::GetProtoObjectHandle(aCx));
  if (!parentProto) {
    return;
  }

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

  dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
                              &sPrototypeClass, protoCache,
                              constructorProto, &sInterfaceObjectInfo, 0, false, Span<const LegacyFactoryFunction, 0>{},
                              interfaceCache,
                              sNativeProperties.Upcast(),
                              sChromeOnlyNativeProperties.Upcast(),
                              "Element",
                              aDefineOnGlobal != DefineInterfaceProperty::No,
                              unscopableNames,
                              false,
                              nullptr);
}

JS::Handle<JSObject*>
GetProtoObjectHandle(JSContext* aCx)
{
  /* Get the interface prototype object for this class.  This will create the
     object as needed. */
  return GetPerInterfaceObjectHandle(aCx, prototypes::id::Element,
                                     &CreateInterfaceObjects,
                                     DefineInterfaceProperty::CheckExposure);

}

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

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

  return GetPerInterfaceObjectHandle(aCx, constructors::id::Element,
                                     &CreateInterfaceObjects,
                                     DefineInterfaceProperty::CheckExposure);
}

} // namespace Element_Binding



} // namespace dom


} // namespace mozilla
