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

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

#include "AtomList.h"
#include "BoxObjectBinding.h"
#include "TreeBoxObjectBinding.h"
#include "WrapperFactory.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/DOMRect.h"
#include "mozilla/dom/Element.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/ScriptSettings.h"
#include "mozilla/dom/TreeBoxObject.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentUtils.h"
#include "nsITreeView.h"
#include "nsTreeColumns.h"

namespace mozilla {
namespace dom {

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



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



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

  // Initialize these in reverse order so that any failure leaves the first one
  // uninitialized.
  if (!atomsCache->row_id.init(cx, "row") ||
      !atomsCache->col_id.init(cx, "col") ||
      !atomsCache->childElt_id.init(cx, "childElt")) {
    return false;
  }
  return true;
}

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

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

  bool isNull = val.isNullOrUndefined();
  // We only need these if !isNull, in which case we have |cx|.
  Maybe<JS::Rooted<JSObject *> > object;
  Maybe<JS::Rooted<JS::Value> > temp;
  if (!isNull) {
    MOZ_ASSERT(cx);
    object.emplace(cx, &val.toObject());
    temp.emplace(cx);
  }
  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->childElt_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mChildElt)) {
      return false;
    }
  } else {
    static const char16_t data[] = { 0 };
    mChildElt.Rebind(data, ArrayLength(data) - 1);
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->col_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (temp.ref().isObject()) {
      static_assert(IsRefcounted<nsTreeColumn>::value, "We can only store refcounted classes.");{
        nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(temp.ptr(), mCol);
        if (NS_FAILED(rv)) {
          ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "'col' member of TreeCellInfo", "TreeColumn");
          return false;
        }
      }
    } else if (temp.ref().isNullOrUndefined()) {
      mCol = nullptr;
    } else {
      ThrowErrorMessage(cx, MSG_NOT_OBJECT, "'col' member of TreeCellInfo");
      return false;
    }
  } else {
    mCol = nullptr;
  }
  mIsAnyMemberPresent = true;

  if (!isNull) {
    if (!JS_GetPropertyById(cx, *object, atomsCache->row_id, temp.ptr())) {
      return false;
    }
  }
  if (!isNull && !temp->isUndefined()) {
    if (!ValueToPrimitive<int32_t, eDefault>(cx, temp.ref(), &mRow)) {
      return false;
    }
  } else {
    mRow = 0;
  }
  mIsAnyMemberPresent = true;
  return true;
}

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

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

  do {
    // block for our 'break' successCode and scope for 'temp' and 'currentValue'
    JS::Rooted<JS::Value> temp(cx);
    nsString const & currentValue = mChildElt;
    if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
      return false;
    }
    if (!JS_DefinePropertyById(cx, obj, atomsCache->childElt_id, temp, JSPROP_ENUMERATE)) {
      return false;
    }
    break;
  } while(false);

  do {
    // block for our 'break' successCode and scope for 'temp' and 'currentValue'
    JS::Rooted<JS::Value> temp(cx);
    RefPtr<nsTreeColumn> const & currentValue = mCol;
    if (!currentValue) {
      temp.setNull();
      if (!JS_DefinePropertyById(cx, obj, atomsCache->col_id, temp, JSPROP_ENUMERATE)) {
        return false;
      }
      break;
    }
    if (!GetOrCreateDOMReflector(cx, currentValue, &temp)) {
      MOZ_ASSERT(JS_IsExceptionPending(cx));
      return false;
    }
    if (!JS_DefinePropertyById(cx, obj, atomsCache->col_id, temp, JSPROP_ENUMERATE)) {
      return false;
    }
    break;
  } while(false);

  do {
    // block for our 'break' successCode and scope for 'temp' and 'currentValue'
    JS::Rooted<JS::Value> temp(cx);
    int32_t const & currentValue = mRow;
    temp.setInt32(int32_t(currentValue));
    if (!JS_DefinePropertyById(cx, obj, atomsCache->row_id, temp, JSPROP_ENUMERATE)) {
      return false;
    }
    break;
  } while(false);

  return true;
}

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



TreeCellInfo&
TreeCellInfo::operator=(const TreeCellInfo& aOther)
{
  DictionaryBase::operator=(aOther);
  mChildElt = aOther.mChildElt;
  mCol = aOther.mCol;
  mRow = aOther.mRow;
  return *this;
}

namespace binding_detail {
} // namespace binding_detail


namespace TreeBoxObject_Binding {

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

MOZ_CAN_RUN_SCRIPT static bool
get_columns(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get TreeBoxObject.columns", DOM, cx);

  auto result(StrongOrRawPtr<nsTreeColumns>(self->GetColumns()));
  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 columns_getterinfo = {
  { (JSJitGetterOp)get_columns },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_view(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get TreeBoxObject.view", DOM, cx);

  auto result(StrongOrRawPtr<nsITreeView>(self->GetView(nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  if (!result) {
    args.rval().setNull();
    return true;
  }
  if (!WrapObject(cx, result, &NS_GET_IID(nsITreeView), args.rval())) {
    return false;
  }
  return true;
}

MOZ_CAN_RUN_SCRIPT static bool
set_view(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("set TreeBoxObject.view", DOM, cx);

  nsITreeView* arg0;
  RefPtr<nsITreeView> arg0_holder;
  if (args[0].isObject()) {
    JS::Rooted<JSObject*> source(cx, &args[0].toObject());
    if (NS_FAILED(UnwrapArg<nsITreeView>(cx, source, getter_AddRefs(arg0_holder)))) {
      ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Value being assigned to TreeBoxObject.view", "MozTreeView");
      return false;
    }
    MOZ_ASSERT(arg0_holder);
    arg0 = arg0_holder;
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Value being assigned to TreeBoxObject.view");
    return false;
  }
  FastErrorResult rv;
  self->SetView(MOZ_KnownLive(Constify(arg0)), nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
get_focused(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get TreeBoxObject.focused", DOM, cx);

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

MOZ_CAN_RUN_SCRIPT static bool
set_focused(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitSetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("set TreeBoxObject.focused", DOM, cx);

  bool arg0;
  if (!ValueToPrimitive<bool, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  self->SetFocused(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));

  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
get_treeBody(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get TreeBoxObject.treeBody", DOM, cx);

  auto result(StrongOrRawPtr<mozilla::dom::Element>(self->GetTreeBody()));
  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 treeBody_getterinfo = {
  { (JSJitGetterOp)get_treeBody },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::Depth },
  JSJitInfo::Getter,
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
  false,  /* isInfallible. False in setters. */
  false,  /* isMovable.  Not relevant for setters. */
  false, /* isEliminatable.  Not relevant for setters. */
  false, /* isAlwaysInSlot.  Only relevant for getters. */
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
  false,  /* isTypedMethod.  Only relevant for methods. */
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_rowHeight(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get TreeBoxObject.rowHeight", DOM, cx);

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

static const JSJitInfo rowHeight_getterinfo = {
  { (JSJitGetterOp)get_rowHeight },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::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. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_rowWidth(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get TreeBoxObject.rowWidth", DOM, cx);

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

static const JSJitInfo rowWidth_getterinfo = {
  { (JSJitGetterOp)get_rowWidth },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::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. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
get_horizontalPosition(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, JSJitGetterCallArgs args)
{
  AUTO_PROFILER_LABEL_FAST("get TreeBoxObject.horizontalPosition", DOM, cx);

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

static const JSJitInfo horizontalPosition_getterinfo = {
  { (JSJitGetterOp)get_horizontalPosition },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::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. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
getFirstVisibleRow(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.getFirstVisibleRow", DOM, cx);

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

static const JSJitInfo getFirstVisibleRow_methodinfo = {
  { (JSJitGetterOp)getFirstVisibleRow },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::Depth },
  JSJitInfo::Method,
  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. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
getLastVisibleRow(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.getLastVisibleRow", DOM, cx);

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

static const JSJitInfo getLastVisibleRow_methodinfo = {
  { (JSJitGetterOp)getLastVisibleRow },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::Depth },
  JSJitInfo::Method,
  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. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
getPageLength(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.getPageLength", DOM, cx);

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

static const JSJitInfo getPageLength_methodinfo = {
  { (JSJitGetterOp)getPageLength },
  { prototypes::id::TreeBoxObject },
  { PrototypeTraits<prototypes::id::TreeBoxObject>::Depth },
  JSJitInfo::Method,
  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. */
};
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
static_assert(0 < 1, "There is no slot for us");

MOZ_CAN_RUN_SCRIPT static bool
ensureRowIsVisible(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.ensureRowIsVisible", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.ensureRowIsVisible");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  self->EnsureRowIsVisible(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
ensureCellIsVisible(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.ensureCellIsVisible", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.ensureCellIsVisible");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  nsTreeColumn* arg1;
  if (args[1].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(args[1], arg1);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of TreeBoxObject.ensureCellIsVisible", "TreeColumn");
        return false;
      }
    }
  } else if (args[1].isNullOrUndefined()) {
    arg1 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of TreeBoxObject.ensureCellIsVisible");
    return false;
  }
  FastErrorResult rv;
  self->EnsureCellIsVisible(arg0, MOZ_KnownLive(Constify(arg1)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
scrollToRow(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.scrollToRow", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.scrollToRow");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  self->ScrollToRow(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
scrollByLines(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.scrollByLines", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.scrollByLines");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  self->ScrollByLines(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
scrollByPages(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.scrollByPages", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.scrollByPages");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  self->ScrollByPages(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
invalidate(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.invalidate", DOM, cx);

  self->Invalidate();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
invalidateColumn(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.invalidateColumn", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.invalidateColumn");
  }
  nsTreeColumn* arg0;
  if (args[0].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(args[0], arg0);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 1 of TreeBoxObject.invalidateColumn", "TreeColumn");
        return false;
      }
    }
  } else if (args[0].isNullOrUndefined()) {
    arg0 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of TreeBoxObject.invalidateColumn");
    return false;
  }
  self->InvalidateColumn(MOZ_KnownLive(Constify(arg0)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
invalidateRow(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.invalidateRow", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 1)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.invalidateRow");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  self->InvalidateRow(arg0);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
invalidateCell(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.invalidateCell", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.invalidateCell");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  nsTreeColumn* arg1;
  if (args[1].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(args[1], arg1);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of TreeBoxObject.invalidateCell", "TreeColumn");
        return false;
      }
    }
  } else if (args[1].isNullOrUndefined()) {
    arg1 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of TreeBoxObject.invalidateCell");
    return false;
  }
  self->InvalidateCell(arg0, MOZ_KnownLive(Constify(arg1)));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
invalidateRange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.invalidateRange", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.invalidateRange");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  int32_t arg1;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[1], &arg1)) {
    return false;
  }
  self->InvalidateRange(arg0, arg1);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
getRowAt(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.getRowAt", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.getRowAt");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  int32_t arg1;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[1], &arg1)) {
    return false;
  }
  int32_t result(self->GetRowAt(arg0, arg1));
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setInt32(int32_t(result));
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
getCellAt(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.getCellAt", DOM, cx);

  unsigned argcount = std::min(args.length(), 5u);
  switch (argcount) {
    case 2: {
      int32_t arg0;
      if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
        return false;
      }
      int32_t arg1;
      if (!ValueToPrimitive<int32_t, eDefault>(cx, args[1], &arg1)) {
        return false;
      }
      FastErrorResult rv;
      TreeCellInfo result;
      self->GetCellAt(arg0, arg1, result, rv);
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      if (!result.ToObjectInternal(cx, args.rval())) {
        return false;
      }
      return true;
      break;
    }
    case 5: {
      int32_t arg0;
      if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
        return false;
      }
      int32_t arg1;
      if (!ValueToPrimitive<int32_t, eDefault>(cx, args[1], &arg1)) {
        return false;
      }
      JS::Rooted<JSObject*> arg2(cx);
      if (args[2].isObject()) {
        arg2 = &args[2].toObject();
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 3 of TreeBoxObject.getCellAt");
        return false;
      }
      JS::Rooted<JSObject*> arg3(cx);
      if (args[3].isObject()) {
        arg3 = &args[3].toObject();
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 4 of TreeBoxObject.getCellAt");
        return false;
      }
      JS::Rooted<JSObject*> arg4(cx);
      if (args[4].isObject()) {
        arg4 = &args[4].toObject();
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 5 of TreeBoxObject.getCellAt");
        return false;
      }
      FastErrorResult rv;
      self->GetCellAt(cx, arg0, arg1, arg2, arg3, arg4, rv);
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    default: {
      return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.getCellAt");
      break;
    }
  }
  MOZ_CRASH("We have an always-returning default case");
  return false;
}

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

MOZ_CAN_RUN_SCRIPT static bool
getCoordsForCellItem(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.getCoordsForCellItem", DOM, cx);

  unsigned argcount = std::min(args.length(), 7u);
  switch (argcount) {
    case 3: {
      int32_t arg0;
      if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
        return false;
      }
      NonNull<nsTreeColumn> arg1;
      if (args[1].isObject()) {
        {
          nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(args[1], arg1);
          if (NS_FAILED(rv)) {
            ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of TreeBoxObject.getCoordsForCellItem", "TreeColumn");
            return false;
          }
        }
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of TreeBoxObject.getCoordsForCellItem");
        return false;
      }
      binding_detail::FakeString arg2;
      if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2)) {
        return false;
      }
      FastErrorResult rv;
      auto result(StrongOrRawPtr<mozilla::dom::DOMRect>(self->GetCoordsForCellItem(arg0, MOZ_KnownLive(NonNullHelper(arg1)), NonNullHelper(Constify(arg2)), rv)));
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      if (!result) {
        args.rval().setNull();
        return true;
      }
      if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
        MOZ_ASSERT(JS_IsExceptionPending(cx));
        return false;
      }
      return true;
      break;
    }
    case 7: {
      int32_t arg0;
      if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
        return false;
      }
      NonNull<nsTreeColumn> arg1;
      if (args[1].isObject()) {
        {
          nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(args[1], arg1);
          if (NS_FAILED(rv)) {
            ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of TreeBoxObject.getCoordsForCellItem", "TreeColumn");
            return false;
          }
        }
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of TreeBoxObject.getCoordsForCellItem");
        return false;
      }
      binding_detail::FakeString arg2;
      if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2)) {
        return false;
      }
      JS::Rooted<JSObject*> arg3(cx);
      if (args[3].isObject()) {
        arg3 = &args[3].toObject();
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 4 of TreeBoxObject.getCoordsForCellItem");
        return false;
      }
      JS::Rooted<JSObject*> arg4(cx);
      if (args[4].isObject()) {
        arg4 = &args[4].toObject();
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 5 of TreeBoxObject.getCoordsForCellItem");
        return false;
      }
      JS::Rooted<JSObject*> arg5(cx);
      if (args[5].isObject()) {
        arg5 = &args[5].toObject();
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 6 of TreeBoxObject.getCoordsForCellItem");
        return false;
      }
      JS::Rooted<JSObject*> arg6(cx);
      if (args[6].isObject()) {
        arg6 = &args[6].toObject();
      } else {
        ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 7 of TreeBoxObject.getCoordsForCellItem");
        return false;
      }
      FastErrorResult rv;
      self->GetCoordsForCellItem(cx, arg0, MOZ_KnownLive(NonNullHelper(arg1)), NonNullHelper(Constify(arg2)), arg3, arg4, arg5, arg6, rv);
      if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
        return false;
      }
      MOZ_ASSERT(!JS_IsExceptionPending(cx));
      args.rval().setUndefined();
      return true;
      break;
    }
    default: {
      return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.getCoordsForCellItem");
      break;
    }
  }
  MOZ_CRASH("We have an always-returning default case");
  return false;
}

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

MOZ_CAN_RUN_SCRIPT static bool
isCellCropped(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.isCellCropped", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.isCellCropped");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  nsTreeColumn* arg1;
  if (args[1].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(args[1], arg1);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of TreeBoxObject.isCellCropped", "TreeColumn");
        return false;
      }
    }
  } else if (args[1].isNullOrUndefined()) {
    arg1 = nullptr;
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of TreeBoxObject.isCellCropped");
    return false;
  }
  FastErrorResult rv;
  bool result(self->IsCellCropped(arg0, MOZ_KnownLive(Constify(arg1)), rv));
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setBoolean(result);
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
rowCountChanged(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.rowCountChanged", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.rowCountChanged");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  int32_t arg1;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[1], &arg1)) {
    return false;
  }
  self->RowCountChanged(arg0, arg1);
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
beginUpdateBatch(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.beginUpdateBatch", DOM, cx);

  self->BeginUpdateBatch();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
endUpdateBatch(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.endUpdateBatch", DOM, cx);

  self->EndUpdateBatch();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
clearStyleAndImageCaches(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.clearStyleAndImageCaches", DOM, cx);

  self->ClearStyleAndImageCaches();
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

MOZ_CAN_RUN_SCRIPT static bool
removeImageCacheEntry(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TreeBoxObject* self, const JSJitMethodCallArgs& args)
{
  AUTO_PROFILER_LABEL_FAST("TreeBoxObject.removeImageCacheEntry", DOM, cx);

  if (MOZ_UNLIKELY(args.length() < 2)) {
    return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "TreeBoxObject.removeImageCacheEntry");
  }
  int32_t arg0;
  if (!ValueToPrimitive<int32_t, eDefault>(cx, args[0], &arg0)) {
    return false;
  }
  NonNull<nsTreeColumn> arg1;
  if (args[1].isObject()) {
    {
      nsresult rv = UnwrapObject<prototypes::id::TreeColumn, nsTreeColumn>(args[1], arg1);
      if (NS_FAILED(rv)) {
        ThrowErrorMessage(cx, MSG_DOES_NOT_IMPLEMENT_INTERFACE, "Argument 2 of TreeBoxObject.removeImageCacheEntry", "TreeColumn");
        return false;
      }
    }
  } else {
    ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 2 of TreeBoxObject.removeImageCacheEntry");
    return false;
  }
  FastErrorResult rv;
  self->RemoveImageCacheEntry(arg0, MOZ_KnownLive(NonNullHelper(arg1)), rv);
  if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
    return false;
  }
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
  args.rval().setUndefined();
  return true;
}

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

static bool
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
{
  mozilla::dom::TreeBoxObject* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::TreeBoxObject>(obj);
  // We don't want to preserve if we don't have a wrapper, and we
  // obviously can't preserve if we're not initialized.
  if (self && self->GetWrapperPreserveColor()) {
    PreserveWrapper(self);
  }
  return true;
}

static void
_finalize(js::FreeOp* fop, JSObject* obj)
{
  mozilla::dom::TreeBoxObject* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::TreeBoxObject>(obj);
  if (self) {
    ClearWrapper(self, self, obj);
    AddForDeferredFinalization<mozilla::dom::TreeBoxObject>(self);
  }
}

static size_t
_objectMoved(JSObject* obj, JSObject* old)
{
  mozilla::dom::TreeBoxObject* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::TreeBoxObject>(obj);
  if (self) {
    UpdateWrapper(self, self, obj, old);
  }

  return 0;
}

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSFunctionSpec sMethods_specs[] = {
  JS_FNSPEC("getFirstVisibleRow", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getFirstVisibleRow_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getLastVisibleRow", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getLastVisibleRow_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getPageLength", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getPageLength_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("ensureRowIsVisible", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&ensureRowIsVisible_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("ensureCellIsVisible", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&ensureCellIsVisible_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("scrollToRow", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&scrollToRow_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("scrollByLines", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&scrollByLines_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("scrollByPages", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&scrollByPages_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("invalidate", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&invalidate_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("invalidateColumn", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&invalidateColumn_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("invalidateRow", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&invalidateRow_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("invalidateCell", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&invalidateCell_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("invalidateRange", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&invalidateRange_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getRowAt", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getRowAt_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getCellAt", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getCellAt_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("getCoordsForCellItem", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getCoordsForCellItem_methodinfo), 3, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("isCellCropped", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&isCellCropped_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("rowCountChanged", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&rowCountChanged_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("beginUpdateBatch", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&beginUpdateBatch_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("endUpdateBatch", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&endUpdateBatch_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("clearStyleAndImageCaches", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&clearStyleAndImageCaches_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
  JS_FNSPEC("removeImageCacheEntry", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&removeImageCacheEntry_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
  JS_FS_END
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const JSFunctionSpec> sMethods[] = {
  { nullptr, &sMethods_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(22 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");

// We deliberately use brace-elision to make Visual Studio produce better initalization code.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wmissing-braces"
#endif
static const JSPropertySpec sAttributes_specs[] = {
  { "columns", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &columns_getterinfo, nullptr, nullptr },
  { "view", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &view_getterinfo, GenericSetter<NormalThisPolicy>, &view_setterinfo },
  { "focused", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &focused_getterinfo, GenericSetter<NormalThisPolicy>, &focused_setterinfo },
  { "treeBody", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &treeBody_getterinfo, nullptr, nullptr },
  { "rowHeight", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &rowHeight_getterinfo, nullptr, nullptr },
  { "rowWidth", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &rowWidth_getterinfo, nullptr, nullptr },
  { "horizontalPosition", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &horizontalPosition_getterinfo, nullptr, nullptr },
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
};
#if defined(__clang__)
#pragma clang diagnostic pop
#endif


static const Prefable<const JSPropertySpec> sAttributes[] = {
  { nullptr, &sAttributes_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(7 <= 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[29];
static PropertyInfo sNativeProperties_propertyInfos[29];

static const NativePropertiesN<2> sNativeProperties = {
  false, 0,
  false, 0,
  true,  0 /* sMethods */,
  true,  1 /* sAttributes */,
  false, 0,
  false, 0,
  false, 0,
  -1,
  29,
  sNativeProperties_sortedPropertyIndices,
  {
    { sMethods, &sNativeProperties_propertyInfos[0] },
    { sAttributes, &sNativeProperties_propertyInfos[22] }
  }
};
static_assert(29 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount),
    "We have a property info count that is oversized");

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

static const js::ClassOps sClassOps = {
  _addProperty, /* addProperty */
  nullptr,               /* delProperty */
  nullptr,               /* enumerate */
  nullptr, /* newEnumerate */
  nullptr, /* resolve */
  nullptr, /* mayResolve */
  _finalize, /* finalize */
  nullptr, /* call */
  nullptr,               /* hasInstance */
  nullptr,               /* construct */
  nullptr, /* trace */
};

static const js::ClassExtension sClassExtension = {
  nullptr, /* weakmapKeyDelegateOp */
  _objectMoved /* objectMovedOp */
};

static const DOMJSClass sClass = {
  { "TreeBoxObject",
    JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
    &sClassOps,
    JS_NULL_CLASS_SPEC,
    &sClassExtension,
    JS_NULL_OBJECT_OPS
  },
  { prototypes::id::BoxObject, prototypes::id::TreeBoxObject, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
  IsBaseOf<nsISupports, mozilla::dom::TreeBoxObject >::value,
  sNativePropertyHooks,
  FindAssociatedGlobalForNative<mozilla::dom::TreeBoxObject>::Get,
  GetProtoObjectHandle,
  GetCCParticipant<mozilla::dom::TreeBoxObject>::Get()
};
static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
              "Must have the right minimal number of reserved slots.");
static_assert(1 >= 1,
              "Must have enough reserved slots.");

const JSClass*
GetJSClass()
{
  return sClass.ToJSClass();
}

bool
Wrap(JSContext* aCx, mozilla::dom::TreeBoxObject* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
  static_assert(!IsBaseOf<NonRefcountedDOMObject, mozilla::dom::TreeBoxObject>::value,
                "Shouldn't have wrappercached things that are not refcounted.");
  MOZ_ASSERT(static_cast<mozilla::dom::TreeBoxObject*>(aObject) ==
             reinterpret_cast<mozilla::dom::TreeBoxObject*>(aObject),
             "Multiple inheritance for mozilla::dom::TreeBoxObject is broken.");
  MOZ_ASSERT(static_cast<mozilla::dom::BoxObject*>(aObject) ==
             reinterpret_cast<mozilla::dom::BoxObject*>(aObject),
             "Multiple inheritance for mozilla::dom::BoxObject 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");

  JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
  if (!global) {
    return false;
  }
  MOZ_ASSERT(JS_IsGlobalObject(global));
  MOZ_ASSERT(JS::ObjectIsNotGray(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::GetObjectCompartment(proto)) {
      if (!JS_WrapObject(aCx, &proto)) {
        return false;
      }
    }
  } else {
    proto = canonicalProto;
  }

  BindingJSObjectCreator<mozilla::dom::TreeBoxObject> 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;
}

const NativePropertyHooks sNativePropertyHooks[] = { {
  nullptr,
  nullptr,
  nullptr,
  { sNativeProperties.Upcast(), nullptr },
  prototypes::id::TreeBoxObject,
  constructors::id::_ID_Count,
  BoxObject_Binding::sNativePropertyHooks,
  &DefaultXrayExpandoObjectClass
} };

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

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

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

} // namespace TreeBoxObject_Binding



} // namespace dom
} // namespace mozilla

Coverage Report

Created: 2018-09-25 14:53