Split xfa_object_imp into individual class files.

This CL splits the CXFA_Object, CXFA_NodeList, CXFA_ThisProxy,
CXFA_ArrayNodeList and CXFA_AttachNodeList out of xfa_object_imp. xfa_object_imp
is then renamed to CXFA_Node.

Review-Url: https://codereview.chromium.org/2159973003

1 files changed, 5172 insertions, 0 deletions

diff --git a/xfa/fxfa/parser/cxfa_node.cpp b/xfa/fxfa/parser/cxfa_node.cpp
new file mode 100644
index 0000000000..fffd24e1d5
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_node.cpp
@@ -0,0 +1,5172 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/fxfa/parser/xfa_object.h"
+
+#include <map>
+#include <memory>
+
+#include "core/fxcrt/include/fx_ext.h"
+#include "fxjs/include/cfxjse_value.h"
+#include "third_party/base/stl_util.h"
+#include "xfa/fde/xml/fde_xml_imp.h"
+#include "xfa/fgas/crt/fgas_codepage.h"
+#include "xfa/fgas/crt/fgas_system.h"
+#include "xfa/fxfa/app/xfa_ffnotify.h"
+#include "xfa/fxfa/include/cxfa_eventparam.h"
+#include "xfa/fxfa/parser/cxfa_occur.h"
+#include "xfa/fxfa/parser/cxfa_simple_parser.h"
+#include "xfa/fxfa/parser/xfa_basic_data.h"
+#include "xfa/fxfa/parser/xfa_document.h"
+#include "xfa/fxfa/parser/xfa_document_layout_imp.h"
+#include "xfa/fxfa/parser/xfa_script_imp.h"
+
+namespace {
+
+void XFA_DeleteWideString(void* pData) {
+  delete static_cast<CFX_WideString*>(pData);
+}
+
+void XFA_CopyWideString(void*& pData) {
+  if (pData) {
+    CFX_WideString* pNewData = new CFX_WideString(*(CFX_WideString*)pData);
+    pData = pNewData;
+  }
+}
+
+XFA_MAPDATABLOCKCALLBACKINFO deleteWideStringCallBack = {XFA_DeleteWideString,
+                                                         XFA_CopyWideString};
+
+void XFA_DataNodeDeleteBindItem(void* pData) {
+  delete static_cast<CXFA_NodeArray*>(pData);
+}
+
+XFA_MAPDATABLOCKCALLBACKINFO deleteBindItemCallBack = {
+    XFA_DataNodeDeleteBindItem, nullptr};
+
+int32_t GetCount(CXFA_Node* pInstMgrNode) {
+  ASSERT(pInstMgrNode);
+  int32_t iCount = 0;
+  uint32_t dwNameHash = 0;
+  for (CXFA_Node* pNode = pInstMgrNode->GetNodeItem(XFA_NODEITEM_NextSibling);
+       pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    XFA_Element eCurType = pNode->GetElementType();
+    if (eCurType == XFA_Element::InstanceManager)
+      break;
+    if ((eCurType != XFA_Element::Subform) &&
+        (eCurType != XFA_Element::SubformSet)) {
+      continue;
+    }
+    if (iCount == 0) {
+      CFX_WideStringC wsName = pNode->GetCData(XFA_ATTRIBUTE_Name);
+      CFX_WideStringC wsInstName = pInstMgrNode->GetCData(XFA_ATTRIBUTE_Name);
+      if (wsInstName.GetLength() < 1 || wsInstName.GetAt(0) != '_' ||
+          wsInstName.Mid(1) != wsName) {
+        return iCount;
+      }
+      dwNameHash = pNode->GetNameHash();
+    }
+    if (dwNameHash != pNode->GetNameHash())
+      break;
+
+    iCount++;
+  }
+  return iCount;
+}
+
+void SortNodeArrayByDocumentIdx(const CXFA_NodeSet& rgNodeSet,
+                                CXFA_NodeArray& rgNodeArray,
+                                CFX_ArrayTemplate<int32_t>& rgIdxArray) {
+  int32_t iCount = pdfium::CollectionSize<int32_t>(rgNodeSet);
+  rgNodeArray.SetSize(iCount);
+  rgIdxArray.SetSize(iCount);
+  if (iCount == 0)
+    return;
+
+  int32_t iIndex = -1;
+  int32_t iTotalIndex = -1;
+  CXFA_Node* pCommonParent =
+      (*rgNodeSet.begin())->GetNodeItem(XFA_NODEITEM_Parent);
+  for (CXFA_Node* pNode = pCommonParent->GetNodeItem(XFA_NODEITEM_FirstChild);
+       pNode && iIndex < iCount;
+       pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    iTotalIndex++;
+    if (pdfium::ContainsValue(rgNodeSet, pNode)) {
+      iIndex++;
+      rgNodeArray[iIndex] = pNode;
+      rgIdxArray[iIndex] = iTotalIndex;
+    }
+  }
+}
+
+using CXFA_NodeSetPair = std::pair<CXFA_NodeSet, CXFA_NodeSet>;
+using CXFA_NodeSetPairMap =
+    std::map<uint32_t, std::unique_ptr<CXFA_NodeSetPair>>;
+using CXFA_NodeSetPairMapMap =
+    std::map<CXFA_Node*, std::unique_ptr<CXFA_NodeSetPairMap>>;
+
+CXFA_NodeSetPair* NodeSetPairForNode(CXFA_Node* pNode,
+                                     CXFA_NodeSetPairMapMap* pMap) {
+  CXFA_Node* pParentNode = pNode->GetNodeItem(XFA_NODEITEM_Parent);
+  uint32_t dwNameHash = pNode->GetNameHash();
+  if (!pParentNode || !dwNameHash)
+    return nullptr;
+
+  if (!(*pMap)[pParentNode])
+    (*pMap)[pParentNode].reset(new CXFA_NodeSetPairMap);
+
+  CXFA_NodeSetPairMap* pNodeSetPairMap = (*pMap)[pParentNode].get();
+  if (!(*pNodeSetPairMap)[dwNameHash])
+    (*pNodeSetPairMap)[dwNameHash].reset(new CXFA_NodeSetPair);
+
+  return (*pNodeSetPairMap)[dwNameHash].get();
+}
+
+void ReorderDataNodes(const CXFA_NodeSet& sSet1,
+                      const CXFA_NodeSet& sSet2,
+                      FX_BOOL bInsertBefore) {
+  CXFA_NodeSetPairMapMap rgMap;
+  for (CXFA_Node* pNode : sSet1) {
+    CXFA_NodeSetPair* pNodeSetPair = NodeSetPairForNode(pNode, &rgMap);
+    if (pNodeSetPair)
+      pNodeSetPair->first.insert(pNode);
+  }
+  for (CXFA_Node* pNode : sSet2) {
+    CXFA_NodeSetPair* pNodeSetPair = NodeSetPairForNode(pNode, &rgMap);
+    if (pNodeSetPair) {
+      if (pdfium::ContainsValue(pNodeSetPair->first, pNode))
+        pNodeSetPair->first.erase(pNode);
+      else
+        pNodeSetPair->second.insert(pNode);
+    }
+  }
+  for (const auto& iter1 : rgMap) {
+    CXFA_NodeSetPairMap* pNodeSetPairMap = iter1.second.get();
+    if (!pNodeSetPairMap)
+      continue;
+
+    for (const auto& iter2 : *pNodeSetPairMap) {
+      CXFA_NodeSetPair* pNodeSetPair = iter2.second.get();
+      if (!pNodeSetPair)
+        continue;
+      if (!pNodeSetPair->first.empty() && !pNodeSetPair->second.empty()) {
+        CXFA_NodeArray rgNodeArray1;
+        CXFA_NodeArray rgNodeArray2;
+        CFX_ArrayTemplate<int32_t> rgIdxArray1;
+        CFX_ArrayTemplate<int32_t> rgIdxArray2;
+        SortNodeArrayByDocumentIdx(pNodeSetPair->first, rgNodeArray1,
+                                   rgIdxArray1);
+        SortNodeArrayByDocumentIdx(pNodeSetPair->second, rgNodeArray2,
+                                   rgIdxArray2);
+        CXFA_Node* pParentNode = nullptr;
+        CXFA_Node* pBeforeNode = nullptr;
+        if (bInsertBefore) {
+          pBeforeNode = rgNodeArray2[0];
+          pParentNode = pBeforeNode->GetNodeItem(XFA_NODEITEM_Parent);
+        } else {
+          CXFA_Node* pLastNode = rgNodeArray2[rgIdxArray2.GetSize() - 1];
+          pParentNode = pLastNode->GetNodeItem(XFA_NODEITEM_Parent);
+          pBeforeNode = pLastNode->GetNodeItem(XFA_NODEITEM_NextSibling);
+        }
+        for (int32_t iIdx = 0; iIdx < rgIdxArray1.GetSize(); iIdx++) {
+          CXFA_Node* pCurNode = rgNodeArray1[iIdx];
+          pParentNode->RemoveChild(pCurNode);
+          pParentNode->InsertChild(pCurNode, pBeforeNode);
+        }
+      }
+    }
+    pNodeSetPairMap->clear();
+  }
+}
+
+CXFA_Node* GetItem(CXFA_Node* pInstMgrNode, int32_t iIndex) {
+  ASSERT(pInstMgrNode);
+  int32_t iCount = 0;
+  uint32_t dwNameHash = 0;
+  for (CXFA_Node* pNode = pInstMgrNode->GetNodeItem(XFA_NODEITEM_NextSibling);
+       pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    XFA_Element eCurType = pNode->GetElementType();
+    if (eCurType == XFA_Element::InstanceManager)
+      break;
+    if ((eCurType != XFA_Element::Subform) &&
+        (eCurType != XFA_Element::SubformSet)) {
+      continue;
+    }
+    if (iCount == 0) {
+      CFX_WideStringC wsName = pNode->GetCData(XFA_ATTRIBUTE_Name);
+      CFX_WideStringC wsInstName = pInstMgrNode->GetCData(XFA_ATTRIBUTE_Name);
+      if (wsInstName.GetLength() < 1 || wsInstName.GetAt(0) != '_' ||
+          wsInstName.Mid(1) != wsName) {
+        return nullptr;
+      }
+      dwNameHash = pNode->GetNameHash();
+    }
+    if (dwNameHash != pNode->GetNameHash())
+      break;
+
+    iCount++;
+    if (iCount > iIndex)
+      return pNode;
+  }
+  return nullptr;
+}
+
+void InsertItem(CXFA_Node* pInstMgrNode,
+                CXFA_Node* pNewInstance,
+                int32_t iPos,
+                int32_t iCount = -1,
+                FX_BOOL bMoveDataBindingNodes = TRUE) {
+  if (iCount < 0)
+    iCount = GetCount(pInstMgrNode);
+  if (iPos < 0)
+    iPos = iCount;
+  if (iPos == iCount) {
+    CXFA_Node* pNextSibling =
+        iCount > 0
+            ? GetItem(pInstMgrNode, iCount - 1)
+                  ->GetNodeItem(XFA_NODEITEM_NextSibling)
+            : pInstMgrNode->GetNodeItem(XFA_NODEITEM_NextSibling);
+    pInstMgrNode->GetNodeItem(XFA_NODEITEM_Parent)
+        ->InsertChild(pNewInstance, pNextSibling);
+    if (bMoveDataBindingNodes) {
+      CXFA_NodeSet sNew;
+      CXFA_NodeSet sAfter;
+      CXFA_NodeIteratorTemplate<CXFA_Node,
+                                CXFA_TraverseStrategy_XFAContainerNode>
+          sIteratorNew(pNewInstance);
+      for (CXFA_Node* pNode = sIteratorNew.GetCurrent(); pNode;
+           pNode = sIteratorNew.MoveToNext()) {
+        CXFA_Node* pDataNode = pNode->GetBindData();
+        if (!pDataNode)
+          continue;
+
+        sNew.insert(pDataNode);
+      }
+      CXFA_NodeIteratorTemplate<CXFA_Node,
+                                CXFA_TraverseStrategy_XFAContainerNode>
+          sIteratorAfter(pNextSibling);
+      for (CXFA_Node* pNode = sIteratorAfter.GetCurrent(); pNode;
+           pNode = sIteratorAfter.MoveToNext()) {
+        CXFA_Node* pDataNode = pNode->GetBindData();
+        if (!pDataNode)
+          continue;
+
+        sAfter.insert(pDataNode);
+      }
+      ReorderDataNodes(sNew, sAfter, FALSE);
+    }
+  } else {
+    CXFA_Node* pBeforeInstance = GetItem(pInstMgrNode, iPos);
+    pInstMgrNode->GetNodeItem(XFA_NODEITEM_Parent)
+        ->InsertChild(pNewInstance, pBeforeInstance);
+    if (bMoveDataBindingNodes) {
+      CXFA_NodeSet sNew;
+      CXFA_NodeSet sBefore;
+      CXFA_NodeIteratorTemplate<CXFA_Node,
+                                CXFA_TraverseStrategy_XFAContainerNode>
+          sIteratorNew(pNewInstance);
+      for (CXFA_Node* pNode = sIteratorNew.GetCurrent(); pNode;
+           pNode = sIteratorNew.MoveToNext()) {
+        CXFA_Node* pDataNode = pNode->GetBindData();
+        if (!pDataNode)
+          continue;
+
+        sNew.insert(pDataNode);
+      }
+      CXFA_NodeIteratorTemplate<CXFA_Node,
+                                CXFA_TraverseStrategy_XFAContainerNode>
+          sIteratorBefore(pBeforeInstance);
+      for (CXFA_Node* pNode = sIteratorBefore.GetCurrent(); pNode;
+           pNode = sIteratorBefore.MoveToNext()) {
+        CXFA_Node* pDataNode = pNode->GetBindData();
+        if (!pDataNode)
+          continue;
+
+        sBefore.insert(pDataNode);
+      }
+      ReorderDataNodes(sNew, sBefore, TRUE);
+    }
+  }
+}
+
+void RemoveItem(CXFA_Node* pInstMgrNode,
+                CXFA_Node* pRemoveInstance,
+                FX_BOOL bRemoveDataBinding = TRUE) {
+  pInstMgrNode->GetNodeItem(XFA_NODEITEM_Parent)->RemoveChild(pRemoveInstance);
+  if (!bRemoveDataBinding)
+    return;
+
+  CXFA_NodeIteratorTemplate<CXFA_Node, CXFA_TraverseStrategy_XFAContainerNode>
+      sIterator(pRemoveInstance);
+  for (CXFA_Node* pFormNode = sIterator.GetCurrent(); pFormNode;
+       pFormNode = sIterator.MoveToNext()) {
+    CXFA_Node* pDataNode = pFormNode->GetBindData();
+    if (!pDataNode)
+      continue;
+
+    if (pDataNode->RemoveBindItem(pFormNode) == 0) {
+      if (CXFA_Node* pDataParent =
+              pDataNode->GetNodeItem(XFA_NODEITEM_Parent)) {
+        pDataParent->RemoveChild(pDataNode);
+      }
+    }
+    pFormNode->SetObject(XFA_ATTRIBUTE_BindingNode, nullptr);
+  }
+}
+
+CXFA_Node* CreateInstance(CXFA_Node* pInstMgrNode, FX_BOOL bDataMerge) {
+  CXFA_Document* pDocument = pInstMgrNode->GetDocument();
+  CXFA_Node* pTemplateNode = pInstMgrNode->GetTemplateNode();
+  CXFA_Node* pFormParent = pInstMgrNode->GetNodeItem(XFA_NODEITEM_Parent);
+  CXFA_Node* pDataScope = nullptr;
+  for (CXFA_Node* pRootBoundNode = pFormParent;
+       pRootBoundNode && pRootBoundNode->IsContainerNode();
+       pRootBoundNode = pRootBoundNode->GetNodeItem(XFA_NODEITEM_Parent)) {
+    pDataScope = pRootBoundNode->GetBindData();
+    if (pDataScope)
+      break;
+  }
+  if (!pDataScope) {
+    pDataScope = ToNode(pDocument->GetXFAObject(XFA_HASHCODE_Record));
+    ASSERT(pDataScope);
+  }
+  CXFA_Node* pInstance = pDocument->DataMerge_CopyContainer(
+      pTemplateNode, pFormParent, pDataScope, TRUE, bDataMerge, TRUE);
+  if (pInstance) {
+    pDocument->DataMerge_UpdateBindingRelations(pInstance);
+    pFormParent->RemoveChild(pInstance);
+  }
+  return pInstance;
+}
+
+struct XFA_ExecEventParaInfo {
+ public:
+  uint32_t m_uHash;
+  const FX_WCHAR* m_lpcEventName;
+  XFA_EVENTTYPE m_eventType;
+  uint32_t m_validFlags;
+};
+static const XFA_ExecEventParaInfo gs_eventParaInfos[] = {
+    {0x02a6c55a, L"postSubmit", XFA_EVENT_PostSubmit, 0},
+    {0x0ab466bb, L"preSubmit", XFA_EVENT_PreSubmit, 0},
+    {0x109d7ce7, L"mouseEnter", XFA_EVENT_MouseEnter, 5},
+    {0x17fad373, L"postPrint", XFA_EVENT_PostPrint, 0},
+    {0x1bfc72d9, L"preOpen", XFA_EVENT_PreOpen, 7},
+    {0x2196a452, L"initialize", XFA_EVENT_Initialize, 1},
+    {0x27410f03, L"mouseExit", XFA_EVENT_MouseExit, 5},
+    {0x33c43dec, L"docClose", XFA_EVENT_DocClose, 0},
+    {0x361fa1b6, L"preSave", XFA_EVENT_PreSave, 0},
+    {0x36f1c6d8, L"preSign", XFA_EVENT_PreSign, 6},
+    {0x4731d6ba, L"exit", XFA_EVENT_Exit, 2},
+    {0x56bf456b, L"docReady", XFA_EVENT_DocReady, 0},
+    {0x7233018a, L"validate", XFA_EVENT_Validate, 1},
+    {0x8808385e, L"indexChange", XFA_EVENT_IndexChange, 3},
+    {0x891f4606, L"change", XFA_EVENT_Change, 4},
+    {0x9528a7b4, L"prePrint", XFA_EVENT_PrePrint, 0},
+    {0x9f693b21, L"mouseDown", XFA_EVENT_MouseDown, 5},
+    {0xcdce56b3, L"full", XFA_EVENT_Full, 4},
+    {0xd576d08e, L"mouseUp", XFA_EVENT_MouseUp, 5},
+    {0xd95657a6, L"click", XFA_EVENT_Click, 4},
+    {0xdbfbe02e, L"calculate", XFA_EVENT_Calculate, 1},
+    {0xe25fa7b8, L"postOpen", XFA_EVENT_PostOpen, 7},
+    {0xe28dce7e, L"enter", XFA_EVENT_Enter, 2},
+    {0xfc82d695, L"postSave", XFA_EVENT_PostSave, 0},
+    {0xfd54fbb7, L"postSign", XFA_EVENT_PostSign, 6},
+};
+
+const XFA_ExecEventParaInfo* GetEventParaInfoByName(
+    const CFX_WideStringC& wsEventName) {
+  uint32_t uHash = FX_HashCode_GetW(wsEventName, false);
+  int32_t iStart = 0;
+  int32_t iEnd = (sizeof(gs_eventParaInfos) / sizeof(gs_eventParaInfos[0])) - 1;
+  do {
+    int32_t iMid = (iStart + iEnd) / 2;
+    const XFA_ExecEventParaInfo* eventParaInfo = &gs_eventParaInfos[iMid];
+    if (uHash == eventParaInfo->m_uHash)
+      return eventParaInfo;
+    if (uHash < eventParaInfo->m_uHash)
+      iEnd = iMid - 1;
+    else
+      iStart = iMid + 1;
+  } while (iStart <= iEnd);
+  return nullptr;
+}
+
+void StrToRGB(const CFX_WideString& strRGB,
+              int32_t& r,
+              int32_t& g,
+              int32_t& b) {
+  r = 0;
+  g = 0;
+  b = 0;
+
+  FX_WCHAR zero = '0';
+  int32_t iIndex = 0;
+  int32_t iLen = strRGB.GetLength();
+  for (int32_t i = 0; i < iLen; ++i) {
+    FX_WCHAR ch = strRGB.GetAt(i);
+    if (ch == L',')
+      ++iIndex;
+    if (iIndex > 2)
+      break;
+
+    int32_t iValue = ch - zero;
+    if (iValue >= 0 && iValue <= 9) {
+      switch (iIndex) {
+        case 0:
+          r = r * 10 + iValue;
+          break;
+        case 1:
+          g = g * 10 + iValue;
+          break;
+        default:
+          b = b * 10 + iValue;
+          break;
+      }
+    }
+  }
+}
+
+enum XFA_KEYTYPE {
+  XFA_KEYTYPE_Custom,
+  XFA_KEYTYPE_Element,
+};
+
+void* GetMapKey_Custom(const CFX_WideStringC& wsKey) {
+  uint32_t dwKey = FX_HashCode_GetW(wsKey, false);
+  return (void*)(uintptr_t)((dwKey << 1) | XFA_KEYTYPE_Custom);
+}
+
+void* GetMapKey_Element(XFA_Element eType, XFA_ATTRIBUTE eAttribute) {
+  return (void*)(uintptr_t)((static_cast<int32_t>(eType) << 16) |
+                            (eAttribute << 8) | XFA_KEYTYPE_Element);
+}
+
+}  // namespace
+
+static void XFA_DefaultFreeData(void* pData) {}
+
+static XFA_MAPDATABLOCKCALLBACKINFO gs_XFADefaultFreeData = {
+    XFA_DefaultFreeData, nullptr};
+
+XFA_MAPMODULEDATA::XFA_MAPMODULEDATA() {}
+
+XFA_MAPMODULEDATA::~XFA_MAPMODULEDATA() {}
+
+CXFA_Node::CXFA_Node(CXFA_Document* pDoc,
+                     uint16_t ePacket,
+                     XFA_ObjectType oType,
+                     XFA_Element eType,
+                     const CFX_WideStringC& elementName)
+    : CXFA_Object(pDoc, oType, eType, elementName),
+      m_pNext(nullptr),
+      m_pChild(nullptr),
+      m_pLastChild(nullptr),
+      m_pParent(nullptr),
+      m_pXMLNode(nullptr),
+      m_ePacket(ePacket),
+      m_uNodeFlags(XFA_NodeFlag_None),
+      m_dwNameHash(0),
+      m_pAuxNode(nullptr),
+      m_pMapModuleData(nullptr) {
+  ASSERT(m_pDocument);
+}
+
+CXFA_Node::~CXFA_Node() {
+  ASSERT(!m_pParent);
+  RemoveMapModuleKey();
+  CXFA_Node* pNode = m_pChild;
+  while (pNode) {
+    CXFA_Node* pNext = pNode->m_pNext;
+    pNode->m_pParent = nullptr;
+    delete pNode;
+    pNode = pNext;
+  }
+  if (m_pXMLNode && IsOwnXMLNode())
+    m_pXMLNode->Release();
+}
+
+CXFA_Node* CXFA_Node::Clone(FX_BOOL bRecursive) {
+  CXFA_Node* pClone = m_pDocument->CreateNode(m_ePacket, m_elementType);
+  if (!pClone)
+    return nullptr;
+
+  MergeAllData(pClone);
+  pClone->UpdateNameHash();
+  if (IsNeedSavingXMLNode()) {
+    CFDE_XMLNode* pCloneXML = nullptr;
+    if (IsAttributeInXML()) {
+      CFX_WideString wsName;
+      GetAttribute(XFA_ATTRIBUTE_Name, wsName, FALSE);
+      CFDE_XMLElement* pCloneXMLElement = new CFDE_XMLElement(wsName);
+      CFX_WideStringC wsValue = GetCData(XFA_ATTRIBUTE_Value);
+      if (!wsValue.IsEmpty()) {
+        pCloneXMLElement->SetTextData(CFX_WideString(wsValue));
+      }
+      pCloneXML = pCloneXMLElement;
+      pCloneXMLElement = nullptr;
+      pClone->SetEnum(XFA_ATTRIBUTE_Contains, XFA_ATTRIBUTEENUM_Unknown);
+    } else {
+      pCloneXML = m_pXMLNode->Clone(FALSE);
+    }
+    pClone->SetXMLMappingNode(pCloneXML);
+    pClone->SetFlag(XFA_NodeFlag_OwnXMLNode, false);
+  }
+  if (bRecursive) {
+    for (CXFA_Node* pChild = GetNodeItem(XFA_NODEITEM_FirstChild); pChild;
+         pChild = pChild->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+      pClone->InsertChild(pChild->Clone(bRecursive));
+    }
+  }
+  pClone->SetFlag(XFA_NodeFlag_Initialized, true);
+  pClone->SetObject(XFA_ATTRIBUTE_BindingNode, nullptr);
+  return pClone;
+}
+
+CXFA_Node* CXFA_Node::GetNodeItem(XFA_NODEITEM eItem) const {
+  switch (eItem) {
+    case XFA_NODEITEM_NextSibling:
+      return m_pNext;
+    case XFA_NODEITEM_FirstChild:
+      return m_pChild;
+    case XFA_NODEITEM_Parent:
+      return m_pParent;
+    case XFA_NODEITEM_PrevSibling:
+      if (m_pParent) {
+        CXFA_Node* pSibling = m_pParent->m_pChild;
+        CXFA_Node* pPrev = nullptr;
+        while (pSibling && pSibling != this) {
+          pPrev = pSibling;
+          pSibling = pSibling->m_pNext;
+        }
+        return pPrev;
+      }
+      return nullptr;
+    default:
+      break;
+  }
+  return nullptr;
+}
+
+CXFA_Node* CXFA_Node::GetNodeItem(XFA_NODEITEM eItem,
+                                  XFA_ObjectType eType) const {
+  CXFA_Node* pNode = nullptr;
+  switch (eItem) {
+    case XFA_NODEITEM_NextSibling:
+      pNode = m_pNext;
+      while (pNode && pNode->GetObjectType() != eType)
+        pNode = pNode->m_pNext;
+      break;
+    case XFA_NODEITEM_FirstChild:
+      pNode = m_pChild;
+      while (pNode && pNode->GetObjectType() != eType)
+        pNode = pNode->m_pNext;
+      break;
+    case XFA_NODEITEM_Parent:
+      pNode = m_pParent;
+      while (pNode && pNode->GetObjectType() != eType)
+        pNode = pNode->m_pParent;
+      break;
+    case XFA_NODEITEM_PrevSibling:
+      if (m_pParent) {
+        CXFA_Node* pSibling = m_pParent->m_pChild;
+        while (pSibling && pSibling != this) {
+          if (eType == pSibling->GetObjectType())
+            pNode = pSibling;
+
+          pSibling = pSibling->m_pNext;
+        }
+      }
+      break;
+    default:
+      break;
+  }
+  return pNode;
+}
+
+int32_t CXFA_Node::GetNodeList(CXFA_NodeArray& nodes,
+                               uint32_t dwTypeFilter,
+                               XFA_Element eTypeFilter,
+                               int32_t iLevel) {
+  if (--iLevel < 0) {
+    return nodes.GetSize();
+  }
+  if (eTypeFilter != XFA_Element::Unknown) {
+    CXFA_Node* pChild = m_pChild;
+    while (pChild) {
+      if (pChild->GetElementType() == eTypeFilter) {
+        nodes.Add(pChild);
+        if (iLevel > 0) {
+          GetNodeList(nodes, dwTypeFilter, eTypeFilter, iLevel);
+        }
+      }
+      pChild = pChild->m_pNext;
+    }
+  } else if (dwTypeFilter ==
+             (XFA_NODEFILTER_Children | XFA_NODEFILTER_Properties)) {
+    CXFA_Node* pChild = m_pChild;
+    while (pChild) {
+      nodes.Add(pChild);
+      if (iLevel > 0) {
+        GetNodeList(nodes, dwTypeFilter, eTypeFilter, iLevel);
+      }
+      pChild = pChild->m_pNext;
+    }
+  } else if (dwTypeFilter != 0) {
+    bool bFilterChildren = !!(dwTypeFilter & XFA_NODEFILTER_Children);
+    bool bFilterProperties = !!(dwTypeFilter & XFA_NODEFILTER_Properties);
+    bool bFilterOneOfProperties =
+        !!(dwTypeFilter & XFA_NODEFILTER_OneOfProperty);
+    CXFA_Node* pChild = m_pChild;
+    while (pChild) {
+      const XFA_PROPERTY* pProperty = XFA_GetPropertyOfElement(
+          GetElementType(), pChild->GetElementType(), XFA_XDPPACKET_UNKNOWN);
+      if (pProperty) {
+        if (bFilterProperties) {
+          nodes.Add(pChild);
+        } else if (bFilterOneOfProperties &&
+                   (pProperty->uFlags & XFA_PROPERTYFLAG_OneOf)) {
+          nodes.Add(pChild);
+        } else if (bFilterChildren &&
+                   (pChild->GetElementType() == XFA_Element::Variables ||
+                    pChild->GetElementType() == XFA_Element::PageSet)) {
+          nodes.Add(pChild);
+        }
+      } else if (bFilterChildren) {
+        nodes.Add(pChild);
+      }
+      pChild = pChild->m_pNext;
+    }
+    if (bFilterOneOfProperties && nodes.GetSize() < 1) {
+      int32_t iProperties = 0;
+      const XFA_PROPERTY* pProperty =
+          XFA_GetElementProperties(GetElementType(), iProperties);
+      if (!pProperty || iProperties < 1)
+        return 0;
+      for (int32_t i = 0; i < iProperties; i++) {
+        if (pProperty[i].uFlags & XFA_PROPERTYFLAG_DefaultOneOf) {
+          const XFA_PACKETINFO* pPacket = XFA_GetPacketByID(GetPacketID());
+          CXFA_Node* pNewNode =
+              m_pDocument->CreateNode(pPacket, pProperty[i].eName);
+          if (!pNewNode)
+            break;
+          InsertChild(pNewNode, nullptr);
+          pNewNode->SetFlag(XFA_NodeFlag_Initialized, true);
+          nodes.Add(pNewNode);
+          break;
+        }
+      }
+    }
+  }
+  return nodes.GetSize();
+}
+
+CXFA_Node* CXFA_Node::CreateSamePacketNode(XFA_Element eType,
+                                           uint32_t dwFlags) {
+  CXFA_Node* pNode = m_pDocument->CreateNode(m_ePacket, eType);
+  pNode->SetFlag(dwFlags, true);
+  return pNode;
+}
+
+CXFA_Node* CXFA_Node::CloneTemplateToForm(FX_BOOL bRecursive) {
+  ASSERT(m_ePacket == XFA_XDPPACKET_Template);
+  CXFA_Node* pClone =
+      m_pDocument->CreateNode(XFA_XDPPACKET_Form, m_elementType);
+  if (!pClone)
+    return nullptr;
+
+  pClone->SetTemplateNode(this);
+  pClone->UpdateNameHash();
+  pClone->SetXMLMappingNode(GetXMLMappingNode());
+  if (bRecursive) {
+    for (CXFA_Node* pChild = GetNodeItem(XFA_NODEITEM_FirstChild); pChild;
+         pChild = pChild->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+      pClone->InsertChild(pChild->CloneTemplateToForm(bRecursive));
+    }
+  }
+  pClone->SetFlag(XFA_NodeFlag_Initialized, true);
+  return pClone;
+}
+
+CXFA_Node* CXFA_Node::GetTemplateNode() const {
+  return m_pAuxNode;
+}
+
+void CXFA_Node::SetTemplateNode(CXFA_Node* pTemplateNode) {
+  m_pAuxNode = pTemplateNode;
+}
+
+CXFA_Node* CXFA_Node::GetBindData() {
+  ASSERT(GetPacketID() == XFA_XDPPACKET_Form);
+  return static_cast<CXFA_Node*>(GetObject(XFA_ATTRIBUTE_BindingNode));
+}
+
+int32_t CXFA_Node::GetBindItems(CXFA_NodeArray& formItems) {
+  if (BindsFormItems()) {
+    CXFA_NodeArray* pItems = nullptr;
+    TryObject(XFA_ATTRIBUTE_BindingNode, (void*&)pItems);
+    formItems.Copy(*pItems);
+    return formItems.GetSize();
+  }
+  CXFA_Node* pFormNode =
+      static_cast<CXFA_Node*>(GetObject(XFA_ATTRIBUTE_BindingNode));
+  if (pFormNode)
+    formItems.Add(pFormNode);
+  return formItems.GetSize();
+}
+
+int32_t CXFA_Node::AddBindItem(CXFA_Node* pFormNode) {
+  ASSERT(pFormNode);
+  if (BindsFormItems()) {
+    CXFA_NodeArray* pItems = nullptr;
+    TryObject(XFA_ATTRIBUTE_BindingNode, (void*&)pItems);
+    ASSERT(pItems);
+    if (pItems->Find(pFormNode) < 0) {
+      pItems->Add(pFormNode);
+    }
+    return pItems->GetSize();
+  }
+  CXFA_Node* pOldFormItem =
+      static_cast<CXFA_Node*>(GetObject(XFA_ATTRIBUTE_BindingNode));
+  if (!pOldFormItem) {
+    SetObject(XFA_ATTRIBUTE_BindingNode, pFormNode);
+    return 1;
+  } else if (pOldFormItem == pFormNode) {
+    return 1;
+  }
+  CXFA_NodeArray* pItems = new CXFA_NodeArray;
+  SetObject(XFA_ATTRIBUTE_BindingNode, pItems, &deleteBindItemCallBack);
+  pItems->Add(pOldFormItem);
+  pItems->Add(pFormNode);
+  m_uNodeFlags |= XFA_NodeFlag_BindFormItems;
+  return 2;
+}
+
+int32_t CXFA_Node::RemoveBindItem(CXFA_Node* pFormNode) {
+  if (BindsFormItems()) {
+    CXFA_NodeArray* pItems = nullptr;
+    TryObject(XFA_ATTRIBUTE_BindingNode, (void*&)pItems);
+    ASSERT(pItems);
+    int32_t iIndex = pItems->Find(pFormNode);
+    int32_t iCount = pItems->GetSize();
+    if (iIndex >= 0) {
+      if (iIndex != iCount - 1)
+        pItems->SetAt(iIndex, pItems->GetAt(iCount - 1));
+      pItems->RemoveAt(iCount - 1);
+      if (iCount == 2) {
+        CXFA_Node* pLastFormNode = pItems->GetAt(0);
+        SetObject(XFA_ATTRIBUTE_BindingNode, pLastFormNode);
+        m_uNodeFlags &= ~XFA_NodeFlag_BindFormItems;
+      }
+      iCount--;
+    }
+    return iCount;
+  }
+  CXFA_Node* pOldFormItem =
+      static_cast<CXFA_Node*>(GetObject(XFA_ATTRIBUTE_BindingNode));
+  if (pOldFormItem == pFormNode) {
+    SetObject(XFA_ATTRIBUTE_BindingNode, nullptr);
+    pOldFormItem = nullptr;
+  }
+  return pOldFormItem ? 1 : 0;
+}
+
+FX_BOOL CXFA_Node::HasBindItem() {
+  return GetPacketID() == XFA_XDPPACKET_Datasets &&
+         GetObject(XFA_ATTRIBUTE_BindingNode);
+}
+
+CXFA_WidgetData* CXFA_Node::GetWidgetData() {
+  return (CXFA_WidgetData*)GetObject(XFA_ATTRIBUTE_WidgetData);
+}
+
+CXFA_WidgetData* CXFA_Node::GetContainerWidgetData() {
+  if (GetPacketID() != XFA_XDPPACKET_Form)
+    return nullptr;
+  XFA_Element eType = GetElementType();
+  if (eType == XFA_Element::ExclGroup)
+    return nullptr;
+  CXFA_Node* pParentNode = GetNodeItem(XFA_NODEITEM_Parent);
+  if (pParentNode && pParentNode->GetElementType() == XFA_Element::ExclGroup)
+    return nullptr;
+
+  if (eType == XFA_Element::Field) {
+    CXFA_WidgetData* pFieldWidgetData = GetWidgetData();
+    if (pFieldWidgetData &&
+        pFieldWidgetData->GetChoiceListOpen() ==
+            XFA_ATTRIBUTEENUM_MultiSelect) {
+      return nullptr;
+    } else {
+      CFX_WideString wsPicture;
+      if (pFieldWidgetData) {
+        pFieldWidgetData->GetPictureContent(wsPicture,
+                                            XFA_VALUEPICTURE_DataBind);
+      }
+      if (!wsPicture.IsEmpty())
+        return pFieldWidgetData;
+      CXFA_Node* pDataNode = GetBindData();
+      if (!pDataNode)
+        return nullptr;
+      pFieldWidgetData = nullptr;
+      CXFA_NodeArray formNodes;
+      pDataNode->GetBindItems(formNodes);
+      for (int32_t i = 0; i < formNodes.GetSize(); i++) {
+        CXFA_Node* pFormNode = formNodes.GetAt(i);
+        if (!pFormNode || pFormNode->HasRemovedChildren())
+          continue;
+        pFieldWidgetData = pFormNode->GetWidgetData();
+        if (pFieldWidgetData) {
+          pFieldWidgetData->GetPictureContent(wsPicture,
+                                              XFA_VALUEPICTURE_DataBind);
+        }
+        if (!wsPicture.IsEmpty())
+          break;
+        pFieldWidgetData = nullptr;
+      }
+      return pFieldWidgetData;
+    }
+  }
+  CXFA_Node* pGrandNode =
+      pParentNode ? pParentNode->GetNodeItem(XFA_NODEITEM_Parent) : nullptr;
+  CXFA_Node* pValueNode =
+      (pParentNode && pParentNode->GetElementType() == XFA_Element::Value)
+          ? pParentNode
+          : nullptr;
+  if (!pValueNode) {
+    pValueNode =
+        (pGrandNode && pGrandNode->GetElementType() == XFA_Element::Value)
+            ? pGrandNode
+            : nullptr;
+  }
+  CXFA_Node* pParentOfValueNode =
+      pValueNode ? pValueNode->GetNodeItem(XFA_NODEITEM_Parent) : nullptr;
+  return pParentOfValueNode ? pParentOfValueNode->GetContainerWidgetData()
+                            : nullptr;
+}
+
+FX_BOOL CXFA_Node::GetLocaleName(CFX_WideString& wsLocaleName) {
+  CXFA_Node* pForm = GetDocument()->GetXFAObject(XFA_HASHCODE_Form)->AsNode();
+  CXFA_Node* pTopSubform = pForm->GetFirstChildByClass(XFA_Element::Subform);
+  ASSERT(pTopSubform);
+  CXFA_Node* pLocaleNode = this;
+  FX_BOOL bLocale = FALSE;
+  do {
+    bLocale = pLocaleNode->TryCData(XFA_ATTRIBUTE_Locale, wsLocaleName, FALSE);
+    if (!bLocale) {
+      pLocaleNode = pLocaleNode->GetNodeItem(XFA_NODEITEM_Parent);
+    }
+  } while (pLocaleNode && pLocaleNode != pTopSubform && !bLocale);
+  if (bLocale)
+    return TRUE;
+  CXFA_Node* pConfig = ToNode(GetDocument()->GetXFAObject(XFA_HASHCODE_Config));
+  wsLocaleName = GetDocument()->GetLocalMgr()->GetConfigLocaleName(pConfig);
+  if (!wsLocaleName.IsEmpty())
+    return TRUE;
+  if (pTopSubform &&
+      pTopSubform->TryCData(XFA_ATTRIBUTE_Locale, wsLocaleName, FALSE)) {
+    return TRUE;
+  }
+  IFX_Locale* pLocale = GetDocument()->GetLocalMgr()->GetDefLocale();
+  if (pLocale) {
+    wsLocaleName = pLocale->GetName();
+    return TRUE;
+  }
+  return FALSE;
+}
+
+XFA_ATTRIBUTEENUM CXFA_Node::GetIntact() {
+  CXFA_Node* pKeep = GetFirstChildByClass(XFA_Element::Keep);
+  XFA_ATTRIBUTEENUM eLayoutType = GetEnum(XFA_ATTRIBUTE_Layout);
+  if (pKeep) {
+    XFA_ATTRIBUTEENUM eIntact;
+    if (pKeep->TryEnum(XFA_ATTRIBUTE_Intact, eIntact, FALSE)) {
+      if (eIntact == XFA_ATTRIBUTEENUM_None &&
+          eLayoutType == XFA_ATTRIBUTEENUM_Row &&
+          m_pDocument->GetCurVersionMode() < XFA_VERSION_208) {
+        CXFA_Node* pPreviewRow = GetNodeItem(XFA_NODEITEM_PrevSibling,
+                                             XFA_ObjectType::ContainerNode);
+        if (pPreviewRow &&
+            pPreviewRow->GetEnum(XFA_ATTRIBUTE_Layout) ==
+                XFA_ATTRIBUTEENUM_Row) {
+          XFA_ATTRIBUTEENUM eValue;
+          if (pKeep->TryEnum(XFA_ATTRIBUTE_Previous, eValue, FALSE) &&
+              (eValue == XFA_ATTRIBUTEENUM_ContentArea ||
+               eValue == XFA_ATTRIBUTEENUM_PageArea)) {
+            return XFA_ATTRIBUTEENUM_ContentArea;
+          }
+          CXFA_Node* pNode =
+              pPreviewRow->GetFirstChildByClass(XFA_Element::Keep);
+          if (pNode && pNode->TryEnum(XFA_ATTRIBUTE_Next, eValue, FALSE) &&
+              (eValue == XFA_ATTRIBUTEENUM_ContentArea ||
+               eValue == XFA_ATTRIBUTEENUM_PageArea)) {
+            return XFA_ATTRIBUTEENUM_ContentArea;
+          }
+        }
+      }
+      return eIntact;
+    }
+  }
+  switch (GetElementType()) {
+    case XFA_Element::Subform:
+      switch (eLayoutType) {
+        case XFA_ATTRIBUTEENUM_Position:
+        case XFA_ATTRIBUTEENUM_Row:
+          return XFA_ATTRIBUTEENUM_ContentArea;
+        case XFA_ATTRIBUTEENUM_Tb:
+        case XFA_ATTRIBUTEENUM_Table:
+        case XFA_ATTRIBUTEENUM_Lr_tb:
+        case XFA_ATTRIBUTEENUM_Rl_tb:
+          return XFA_ATTRIBUTEENUM_None;
+        default:
+          break;
+      }
+      break;
+    case XFA_Element::Field: {
+      CXFA_Node* pParentNode = GetNodeItem(XFA_NODEITEM_Parent);
+      if (!pParentNode ||
+          pParentNode->GetElementType() == XFA_Element::PageArea)
+        return XFA_ATTRIBUTEENUM_ContentArea;
+      if (pParentNode->GetIntact() == XFA_ATTRIBUTEENUM_None) {
+        XFA_ATTRIBUTEENUM eParLayout =
+            pParentNode->GetEnum(XFA_ATTRIBUTE_Layout);
+        if (eParLayout == XFA_ATTRIBUTEENUM_Position ||
+            eParLayout == XFA_ATTRIBUTEENUM_Row ||
+            eParLayout == XFA_ATTRIBUTEENUM_Table) {
+          return XFA_ATTRIBUTEENUM_None;
+        }
+        XFA_VERSION version = m_pDocument->GetCurVersionMode();
+        if (eParLayout == XFA_ATTRIBUTEENUM_Tb && version < XFA_VERSION_208) {
+          CXFA_Measurement measureH;
+          if (TryMeasure(XFA_ATTRIBUTE_H, measureH, FALSE))
+            return XFA_ATTRIBUTEENUM_ContentArea;
+        }
+        return XFA_ATTRIBUTEENUM_None;
+      }
+      return XFA_ATTRIBUTEENUM_ContentArea;
+    }
+    case XFA_Element::Draw:
+      return XFA_ATTRIBUTEENUM_ContentArea;
+    default:
+      break;
+  }
+  return XFA_ATTRIBUTEENUM_None;
+}
+
+CXFA_Node* CXFA_Node::GetDataDescriptionNode() {
+  if (m_ePacket == XFA_XDPPACKET_Datasets)
+    return m_pAuxNode;
+  return nullptr;
+}
+
+void CXFA_Node::SetDataDescriptionNode(CXFA_Node* pDataDescriptionNode) {
+  ASSERT(m_ePacket == XFA_XDPPACKET_Datasets);
+  m_pAuxNode = pDataDescriptionNode;
+}
+
+void CXFA_Node::Script_TreeClass_ResolveNode(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"resolveNode");
+    return;
+  }
+  CFX_WideString wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
+  if (!pScriptContext)
+    return;
+  CXFA_Node* refNode = this;
+  if (refNode->GetElementType() == XFA_Element::Xfa)
+    refNode = ToNode(pScriptContext->GetThisObject());
+  uint32_t dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Attributes |
+                    XFA_RESOLVENODE_Properties | XFA_RESOLVENODE_Parent |
+                    XFA_RESOLVENODE_Siblings;
+  XFA_RESOLVENODE_RS resoveNodeRS;
+  int32_t iRet = pScriptContext->ResolveObjects(
+      refNode, wsExpression.AsStringC(), resoveNodeRS, dwFlag);
+  if (iRet < 1) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+  if (resoveNodeRS.dwFlags == XFA_RESOVENODE_RSTYPE_Nodes) {
+    CXFA_Object* pNode = resoveNodeRS.nodes[0];
+    pArguments->GetReturnValue()->Assign(
+        pScriptContext->GetJSValueFromMap(pNode));
+  } else {
+    const XFA_SCRIPTATTRIBUTEINFO* lpAttributeInfo =
+        resoveNodeRS.pScriptAttribute;
+    if (lpAttributeInfo && lpAttributeInfo->eValueType == XFA_SCRIPT_Object) {
+      std::unique_ptr<CFXJSE_Value> pValue(
+          new CFXJSE_Value(pScriptContext->GetRuntime()));
+      (resoveNodeRS.nodes[0]->*(lpAttributeInfo->lpfnCallback))(
+          pValue.get(), FALSE, (XFA_ATTRIBUTE)lpAttributeInfo->eAttribute);
+      pArguments->GetReturnValue()->Assign(pValue.get());
+    } else {
+      pArguments->GetReturnValue()->SetNull();
+    }
+  }
+}
+
+void CXFA_Node::Script_TreeClass_ResolveNodes(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"resolveNodes");
+    return;
+  }
+  CFX_WideString wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  CFXJSE_Value* pValue = pArguments->GetReturnValue();
+  if (!pValue)
+    return;
+  uint32_t dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Attributes |
+                    XFA_RESOLVENODE_Properties | XFA_RESOLVENODE_Parent |
+                    XFA_RESOLVENODE_Siblings;
+  CXFA_Node* refNode = this;
+  if (refNode->GetElementType() == XFA_Element::Xfa)
+    refNode = ToNode(m_pDocument->GetScriptContext()->GetThisObject());
+  Script_Som_ResolveNodeList(pValue, wsExpression, dwFlag, refNode);
+}
+
+void CXFA_Node::Script_Som_ResolveNodeList(CFXJSE_Value* pValue,
+                                           CFX_WideString wsExpression,
+                                           uint32_t dwFlag,
+                                           CXFA_Node* refNode) {
+  CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
+  if (!pScriptContext)
+    return;
+  XFA_RESOLVENODE_RS resoveNodeRS;
+  if (!refNode)
+    refNode = this;
+  pScriptContext->ResolveObjects(refNode, wsExpression.AsStringC(),
+                                 resoveNodeRS, dwFlag);
+  CXFA_ArrayNodeList* pNodeList = new CXFA_ArrayNodeList(m_pDocument);
+  if (resoveNodeRS.dwFlags == XFA_RESOVENODE_RSTYPE_Nodes) {
+    for (int32_t i = 0; i < resoveNodeRS.nodes.GetSize(); i++) {
+      if (resoveNodeRS.nodes[i]->IsNode())
+        pNodeList->Append(resoveNodeRS.nodes[i]->AsNode());
+    }
+  } else {
+    CXFA_ValueArray valueArray(pScriptContext->GetRuntime());
+    if (resoveNodeRS.GetAttributeResult(valueArray) > 0) {
+      CXFA_ObjArray objectArray;
+      valueArray.GetAttributeObject(objectArray);
+      for (int32_t i = 0; i < objectArray.GetSize(); i++) {
+        if (objectArray[i]->IsNode())
+          pNodeList->Append(objectArray[i]->AsNode());
+      }
+    }
+  }
+  pValue->SetObject(pNodeList, pScriptContext->GetJseNormalClass());
+}
+
+void CXFA_Node::Script_TreeClass_All(CFXJSE_Value* pValue,
+                                     FX_BOOL bSetting,
+                                     XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    uint32_t dwFlag = XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_ALL;
+    CFX_WideString wsName;
+    GetAttribute(XFA_ATTRIBUTE_Name, wsName);
+    CFX_WideString wsExpression = wsName + FX_WSTRC(L"[*]");
+    Script_Som_ResolveNodeList(pValue, wsExpression, dwFlag);
+  }
+}
+
+void CXFA_Node::Script_TreeClass_Nodes(CFXJSE_Value* pValue,
+                                       FX_BOOL bSetting,
+                                       XFA_ATTRIBUTE eAttribute) {
+  CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
+  if (!pScriptContext)
+    return;
+  if (bSetting) {
+    IXFA_AppProvider* pAppProvider = m_pDocument->GetNotify()->GetAppProvider();
+    ASSERT(pAppProvider);
+    CFX_WideString wsMessage;
+    pAppProvider->LoadString(XFA_IDS_Unable_TO_SET, wsMessage);
+    FXJSE_ThrowMessage(
+        FX_UTF8Encode(wsMessage.c_str(), wsMessage.GetLength()).AsStringC());
+  } else {
+    CXFA_AttachNodeList* pNodeList = new CXFA_AttachNodeList(m_pDocument, this);
+    pValue->SetObject(pNodeList, pScriptContext->GetJseNormalClass());
+  }
+}
+
+void CXFA_Node::Script_TreeClass_ClassAll(CFXJSE_Value* pValue,
+                                          FX_BOOL bSetting,
+                                          XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    uint32_t dwFlag = XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_ALL;
+    CFX_WideString wsExpression =
+        FX_WSTRC(L"#") + GetClassName() + FX_WSTRC(L"[*]");
+    Script_Som_ResolveNodeList(pValue, wsExpression, dwFlag);
+  }
+}
+
+void CXFA_Node::Script_TreeClass_Parent(CFXJSE_Value* pValue,
+                                        FX_BOOL bSetting,
+                                        XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    CXFA_Node* pParent = GetNodeItem(XFA_NODEITEM_Parent);
+    if (pParent) {
+      pValue->Assign(
+          m_pDocument->GetScriptContext()->GetJSValueFromMap(pParent));
+    } else {
+      pValue->SetNull();
+    }
+  }
+}
+
+void CXFA_Node::Script_TreeClass_Index(CFXJSE_Value* pValue,
+                                       FX_BOOL bSetting,
+                                       XFA_ATTRIBUTE eAttribute) {
+  if (bSetting)
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  else
+    pValue->SetInteger(GetNodeSameNameIndex());
+}
+
+void CXFA_Node::Script_TreeClass_ClassIndex(CFXJSE_Value* pValue,
+                                            FX_BOOL bSetting,
+                                            XFA_ATTRIBUTE eAttribute) {
+  if (bSetting)
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  else
+    pValue->SetInteger(GetNodeSameClassIndex());
+}
+
+void CXFA_Node::Script_TreeClass_SomExpression(CFXJSE_Value* pValue,
+                                               FX_BOOL bSetting,
+                                               XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    CFX_WideString wsSOMExpression;
+    GetSOMExpression(wsSOMExpression);
+    pValue->SetString(FX_UTF8Encode(wsSOMExpression).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_NodeClass_ApplyXSL(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"applyXSL");
+    return;
+  }
+  CFX_WideString wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  // TODO(weili): check whether we need to implement this, pdfium:501.
+  // For now, just put the variables here to avoid unused variable warning.
+  (void)wsExpression;
+}
+
+void CXFA_Node::Script_NodeClass_AssignNode(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength < 1 || iLength > 3) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"assignNode");
+    return;
+  }
+  CFX_WideString wsExpression;
+  CFX_WideString wsValue;
+  int32_t iAction = 0;
+  wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  if (iLength >= 2) {
+    wsValue =
+        CFX_WideString::FromUTF8(pArguments->GetUTF8String(1).AsStringC());
+  }
+  if (iLength >= 3)
+    iAction = pArguments->GetInt32(2);
+  // TODO(weili): check whether we need to implement this, pdfium:501.
+  // For now, just put the variables here to avoid unused variable warning.
+  (void)wsExpression;
+  (void)wsValue;
+  (void)iAction;
+}
+
+void CXFA_Node::Script_NodeClass_Clone(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"clone");
+    return;
+  }
+  bool bClone = !!pArguments->GetInt32(0);
+  CXFA_Node* pCloneNode = Clone(bClone);
+  pArguments->GetReturnValue()->Assign(
+      m_pDocument->GetScriptContext()->GetJSValueFromMap(pCloneNode));
+}
+
+void CXFA_Node::Script_NodeClass_GetAttribute(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"getAttribute");
+    return;
+  }
+  CFX_WideString wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  CFX_WideString wsValue;
+  GetAttribute(wsExpression.AsStringC(), wsValue);
+  CFXJSE_Value* pValue = pArguments->GetReturnValue();
+  if (pValue)
+    pValue->SetString(FX_UTF8Encode(wsValue).AsStringC());
+}
+
+void CXFA_Node::Script_NodeClass_GetElement(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength < 1 || iLength > 2) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"getElement");
+    return;
+  }
+  CFX_WideString wsExpression;
+  int32_t iValue = 0;
+  wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  if (iLength >= 2)
+    iValue = pArguments->GetInt32(1);
+  CXFA_Node* pNode =
+      GetProperty(iValue, XFA_GetElementTypeForName(wsExpression.AsStringC()));
+  pArguments->GetReturnValue()->Assign(
+      m_pDocument->GetScriptContext()->GetJSValueFromMap(pNode));
+}
+
+void CXFA_Node::Script_NodeClass_IsPropertySpecified(
+    CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength < 1 || iLength > 3) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"isPropertySpecified");
+    return;
+  }
+  CFX_WideString wsExpression;
+  bool bParent = true;
+  int32_t iIndex = 0;
+  wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  if (iLength >= 2)
+    bParent = !!pArguments->GetInt32(1);
+  if (iLength >= 3)
+    iIndex = pArguments->GetInt32(2);
+  FX_BOOL bHas = FALSE;
+  const XFA_ATTRIBUTEINFO* pAttributeInfo =
+      XFA_GetAttributeByName(wsExpression.AsStringC());
+  CFX_WideString wsValue;
+  if (pAttributeInfo)
+    bHas = HasAttribute(pAttributeInfo->eName);
+  if (!bHas) {
+    XFA_Element eType = XFA_GetElementTypeForName(wsExpression.AsStringC());
+    bHas = !!GetProperty(iIndex, eType);
+    if (!bHas && bParent && m_pParent) {
+      // Also check on the parent.
+      bHas = m_pParent->HasAttribute(pAttributeInfo->eName);
+      if (!bHas)
+        bHas = !!m_pParent->GetProperty(iIndex, eType);
+    }
+  }
+  CFXJSE_Value* pValue = pArguments->GetReturnValue();
+  if (pValue)
+    pValue->SetBoolean(bHas);
+}
+
+void CXFA_Node::Script_NodeClass_LoadXML(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength < 1 || iLength > 3) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"loadXML");
+    return;
+  }
+  CFX_WideString wsExpression;
+  bool bIgnoreRoot = true;
+  bool bOverwrite = 0;
+  wsExpression =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  if (wsExpression.IsEmpty())
+    return;
+  if (iLength >= 2)
+    bIgnoreRoot = !!pArguments->GetInt32(1);
+  if (iLength >= 3)
+    bOverwrite = !!pArguments->GetInt32(2);
+  std::unique_ptr<CXFA_SimpleParser> pParser(
+      new CXFA_SimpleParser(m_pDocument, false));
+  if (!pParser)
+    return;
+  CFDE_XMLNode* pXMLNode = nullptr;
+  int32_t iParserStatus =
+      pParser->ParseXMLData(wsExpression, pXMLNode, nullptr);
+  if (iParserStatus != XFA_PARSESTATUS_Done || !pXMLNode)
+    return;
+  if (bIgnoreRoot &&
+      (pXMLNode->GetType() != FDE_XMLNODE_Element ||
+       XFA_RecognizeRichText(static_cast<CFDE_XMLElement*>(pXMLNode)))) {
+    bIgnoreRoot = false;
+  }
+  CXFA_Node* pFakeRoot = Clone(FALSE);
+  CFX_WideStringC wsContentType = GetCData(XFA_ATTRIBUTE_ContentType);
+  if (!wsContentType.IsEmpty()) {
+    pFakeRoot->SetCData(XFA_ATTRIBUTE_ContentType,
+                        CFX_WideString(wsContentType));
+  }
+  CFDE_XMLNode* pFakeXMLRoot = pFakeRoot->GetXMLMappingNode();
+  if (!pFakeXMLRoot) {
+    CFDE_XMLNode* pThisXMLRoot = GetXMLMappingNode();
+    pFakeXMLRoot = pThisXMLRoot ? pThisXMLRoot->Clone(FALSE) : nullptr;
+  }
+  if (!pFakeXMLRoot)
+    pFakeXMLRoot = new CFDE_XMLElement(CFX_WideString(GetClassName()));
+
+  if (bIgnoreRoot) {
+    CFDE_XMLNode* pXMLChild = pXMLNode->GetNodeItem(CFDE_XMLNode::FirstChild);
+    while (pXMLChild) {
+      CFDE_XMLNode* pXMLSibling =
+          pXMLChild->GetNodeItem(CFDE_XMLNode::NextSibling);
+      pXMLNode->RemoveChildNode(pXMLChild);
+      pFakeXMLRoot->InsertChildNode(pXMLChild);
+      pXMLChild = pXMLSibling;
+    }
+  } else {
+    CFDE_XMLNode* pXMLParent = pXMLNode->GetNodeItem(CFDE_XMLNode::Parent);
+    if (pXMLParent) {
+      pXMLParent->RemoveChildNode(pXMLNode);
+    }
+    pFakeXMLRoot->InsertChildNode(pXMLNode);
+  }
+  pParser->ConstructXFANode(pFakeRoot, pFakeXMLRoot);
+  pFakeRoot = pParser->GetRootNode();
+  if (pFakeRoot) {
+    if (bOverwrite) {
+      CXFA_Node* pChild = GetNodeItem(XFA_NODEITEM_FirstChild);
+      CXFA_Node* pNewChild = pFakeRoot->GetNodeItem(XFA_NODEITEM_FirstChild);
+      int32_t index = 0;
+      while (pNewChild) {
+        CXFA_Node* pItem = pNewChild->GetNodeItem(XFA_NODEITEM_NextSibling);
+        pFakeRoot->RemoveChild(pNewChild);
+        InsertChild(index++, pNewChild);
+        pNewChild->SetFlag(XFA_NodeFlag_Initialized, true);
+        pNewChild = pItem;
+      }
+      while (pChild) {
+        CXFA_Node* pItem = pChild->GetNodeItem(XFA_NODEITEM_NextSibling);
+        RemoveChild(pChild);
+        pFakeRoot->InsertChild(pChild);
+        pChild = pItem;
+      }
+      if (GetPacketID() == XFA_XDPPACKET_Form &&
+          GetElementType() == XFA_Element::ExData) {
+        CFDE_XMLNode* pTempXMLNode = GetXMLMappingNode();
+        SetXMLMappingNode(pFakeXMLRoot);
+        SetFlag(XFA_NodeFlag_OwnXMLNode, false);
+        if (pTempXMLNode && !pTempXMLNode->GetNodeItem(CFDE_XMLNode::Parent)) {
+          pFakeXMLRoot = pTempXMLNode;
+        } else {
+          pFakeXMLRoot = nullptr;
+        }
+      }
+      MoveBufferMapData(pFakeRoot, this, XFA_CalcData, TRUE);
+    } else {
+      CXFA_Node* pChild = pFakeRoot->GetNodeItem(XFA_NODEITEM_FirstChild);
+      while (pChild) {
+        CXFA_Node* pItem = pChild->GetNodeItem(XFA_NODEITEM_NextSibling);
+        pFakeRoot->RemoveChild(pChild);
+        InsertChild(pChild);
+        pChild->SetFlag(XFA_NodeFlag_Initialized, true);
+        pChild = pItem;
+      }
+    }
+    if (pFakeXMLRoot) {
+      pFakeRoot->SetXMLMappingNode(pFakeXMLRoot);
+      pFakeRoot->SetFlag(XFA_NodeFlag_OwnXMLNode, false);
+    }
+    pFakeRoot->SetFlag(XFA_NodeFlag_HasRemovedChildren, false);
+  } else {
+    if (pFakeXMLRoot) {
+      pFakeXMLRoot->Release();
+      pFakeXMLRoot = nullptr;
+    }
+  }
+}
+
+void CXFA_Node::Script_NodeClass_SaveFilteredXML(CFXJSE_Arguments* pArguments) {
+  // TODO(weili): Check whether we need to implement this, pdfium:501.
+}
+
+void CXFA_Node::Script_NodeClass_SaveXML(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength < 0 || iLength > 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"saveXML");
+    return;
+  }
+  bool bPrettyMode = false;
+  if (iLength == 1) {
+    if (pArguments->GetUTF8String(0) != "pretty") {
+      ThrowException(XFA_IDS_ARGUMENT_MISMATCH);
+      return;
+    }
+    bPrettyMode = true;
+  }
+  CFX_ByteStringC bsXMLHeader = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
+  if (GetPacketID() == XFA_XDPPACKET_Form ||
+      GetPacketID() == XFA_XDPPACKET_Datasets) {
+    CFDE_XMLNode* pElement = nullptr;
+    if (GetPacketID() == XFA_XDPPACKET_Datasets) {
+      pElement = GetXMLMappingNode();
+      if (!pElement || pElement->GetType() != FDE_XMLNODE_Element) {
+        pArguments->GetReturnValue()->SetString(bsXMLHeader);
+        return;
+      }
+      XFA_DataExporter_DealWithDataGroupNode(this);
+    }
+    std::unique_ptr<IFX_MemoryStream, ReleaseDeleter<IFX_MemoryStream>>
+        pMemoryStream(FX_CreateMemoryStream(TRUE));
+    std::unique_ptr<IFX_Stream, ReleaseDeleter<IFX_Stream>> pStream(
+        IFX_Stream::CreateStream(
+            static_cast<IFX_FileWrite*>(pMemoryStream.get()),
+            FX_STREAMACCESS_Text | FX_STREAMACCESS_Write |
+                FX_STREAMACCESS_Append));
+    if (!pStream) {
+      pArguments->GetReturnValue()->SetString(bsXMLHeader);
+      return;
+    }
+    pStream->SetCodePage(FX_CODEPAGE_UTF8);
+    pStream->WriteData(bsXMLHeader.raw_str(), bsXMLHeader.GetLength());
+    if (GetPacketID() == XFA_XDPPACKET_Form)
+      XFA_DataExporter_RegenerateFormFile(this, pStream.get(), nullptr, TRUE);
+    else
+      pElement->SaveXMLNode(pStream.get());
+    // TODO(weili): Check whether we need to save pretty print XML, pdfium:501.
+    // For now, just put it here to avoid unused variable warning.
+    (void)bPrettyMode;
+    pArguments->GetReturnValue()->SetString(
+        CFX_ByteStringC(pMemoryStream->GetBuffer(), pMemoryStream->GetSize()));
+    return;
+  }
+  pArguments->GetReturnValue()->SetString("");
+}
+
+void CXFA_Node::Script_NodeClass_SetAttribute(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 2) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"setAttribute");
+    return;
+  }
+  CFX_WideString wsAttributeValue =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(0).AsStringC());
+  CFX_WideString wsAttribute =
+      CFX_WideString::FromUTF8(pArguments->GetUTF8String(1).AsStringC());
+  SetAttribute(wsAttribute.AsStringC(), wsAttributeValue.AsStringC(), true);
+}
+
+void CXFA_Node::Script_NodeClass_SetElement(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1 && iLength != 2) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"setElement");
+    return;
+  }
+  CXFA_Node* pNode = nullptr;
+  CFX_WideString wsName;
+  pNode = static_cast<CXFA_Node*>(pArguments->GetObject(0));
+  if (iLength == 2)
+    wsName = CFX_WideString::FromUTF8(pArguments->GetUTF8String(1).AsStringC());
+  // TODO(weili): check whether we need to implement this, pdfium:501.
+  // For now, just put the variables here to avoid unused variable warning.
+  (void)pNode;
+  (void)wsName;
+}
+
+void CXFA_Node::Script_NodeClass_Ns(CFXJSE_Value* pValue,
+                                    FX_BOOL bSetting,
+                                    XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    CFX_WideString wsNameSpace;
+    TryNamespace(wsNameSpace);
+    pValue->SetString(FX_UTF8Encode(wsNameSpace).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_NodeClass_Model(CFXJSE_Value* pValue,
+                                       FX_BOOL bSetting,
+                                       XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    pValue->Assign(
+        m_pDocument->GetScriptContext()->GetJSValueFromMap(GetModelNode()));
+  }
+}
+
+void CXFA_Node::Script_NodeClass_IsContainer(CFXJSE_Value* pValue,
+                                             FX_BOOL bSetting,
+                                             XFA_ATTRIBUTE eAttribute) {
+  if (bSetting)
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  else
+    pValue->SetBoolean(IsContainerNode());
+}
+
+void CXFA_Node::Script_NodeClass_IsNull(CFXJSE_Value* pValue,
+                                        FX_BOOL bSetting,
+                                        XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    if (GetElementType() == XFA_Element::Subform) {
+      pValue->SetBoolean(FALSE);
+      return;
+    }
+    CFX_WideString strValue;
+    pValue->SetBoolean(!TryContent(strValue) || strValue.IsEmpty());
+  }
+}
+
+void CXFA_Node::Script_NodeClass_OneOfChild(CFXJSE_Value* pValue,
+                                            FX_BOOL bSetting,
+                                            XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    CXFA_NodeArray properts;
+    int32_t iSize = GetNodeList(properts, XFA_NODEFILTER_OneOfProperty);
+    if (iSize > 0) {
+      pValue->Assign(
+          m_pDocument->GetScriptContext()->GetJSValueFromMap(properts[0]));
+    }
+  }
+}
+
+void CXFA_Node::Script_ContainerClass_GetDelta(CFXJSE_Arguments* pArguments) {}
+
+void CXFA_Node::Script_ContainerClass_GetDeltas(CFXJSE_Arguments* pArguments) {
+  CXFA_ArrayNodeList* pFormNodes = new CXFA_ArrayNodeList(m_pDocument);
+  pArguments->GetReturnValue()->SetObject(
+      pFormNodes, m_pDocument->GetScriptContext()->GetJseNormalClass());
+}
+void CXFA_Node::Script_ModelClass_ClearErrorList(CFXJSE_Arguments* pArguments) {
+}
+
+void CXFA_Node::Script_ModelClass_CreateNode(CFXJSE_Arguments* pArguments) {
+  Script_Template_CreateNode(pArguments);
+}
+
+void CXFA_Node::Script_ModelClass_IsCompatibleNS(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength < 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"isCompatibleNS");
+    return;
+  }
+  CFX_WideString wsNameSpace;
+  if (iLength >= 1) {
+    CFX_ByteString bsNameSpace = pArguments->GetUTF8String(0);
+    wsNameSpace = CFX_WideString::FromUTF8(bsNameSpace.AsStringC());
+  }
+  CFX_WideString wsNodeNameSpace;
+  TryNamespace(wsNodeNameSpace);
+  CFXJSE_Value* pValue = pArguments->GetReturnValue();
+  if (pValue)
+    pValue->SetBoolean(wsNodeNameSpace == wsNameSpace);
+}
+
+void CXFA_Node::Script_ModelClass_Context(CFXJSE_Value* pValue,
+                                          FX_BOOL bSetting,
+                                          XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_ModelClass_AliasNode(CFXJSE_Value* pValue,
+                                            FX_BOOL bSetting,
+                                            XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_Attribute_Integer(CFXJSE_Value* pValue,
+                                         FX_BOOL bSetting,
+                                         XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    SetInteger(eAttribute, pValue->ToInteger(), true);
+  } else {
+    pValue->SetInteger(GetInteger(eAttribute));
+  }
+}
+
+void CXFA_Node::Script_Attribute_IntegerRead(CFXJSE_Value* pValue,
+                                             FX_BOOL bSetting,
+                                             XFA_ATTRIBUTE eAttribute) {
+  if (!bSetting) {
+    pValue->SetInteger(GetInteger(eAttribute));
+  } else {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  }
+}
+
+void CXFA_Node::Script_Attribute_BOOL(CFXJSE_Value* pValue,
+                                      FX_BOOL bSetting,
+                                      XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    SetBoolean(eAttribute, pValue->ToBoolean(), true);
+  } else {
+    pValue->SetString(GetBoolean(eAttribute) ? "1" : "0");
+  }
+}
+
+void CXFA_Node::Script_Attribute_BOOLRead(CFXJSE_Value* pValue,
+                                          FX_BOOL bSetting,
+                                          XFA_ATTRIBUTE eAttribute) {
+  if (!bSetting) {
+    pValue->SetString(GetBoolean(eAttribute) ? "1" : "0");
+  } else {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  }
+}
+
+void CXFA_Node::Script_Attribute_SendAttributeChangeMessage(
+    XFA_ATTRIBUTE eAttribute,
+    FX_BOOL bScriptModify) {
+  CXFA_LayoutProcessor* pLayoutPro = m_pDocument->GetLayoutProcessor();
+  if (!pLayoutPro)
+    return;
+
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (!pNotify)
+    return;
+
+  uint32_t dwPacket = GetPacketID();
+  if (!(dwPacket & XFA_XDPPACKET_Form)) {
+    pNotify->OnValueChanged(this, eAttribute, this, this);
+    return;
+  }
+
+  bool bNeedFindContainer = false;
+  switch (GetElementType()) {
+    case XFA_Element::Caption:
+      bNeedFindContainer = true;
+      pNotify->OnValueChanged(this, eAttribute, this,
+                              GetNodeItem(XFA_NODEITEM_Parent));
+      break;
+    case XFA_Element::Font:
+    case XFA_Element::Para: {
+      bNeedFindContainer = true;
+      CXFA_Node* pParentNode = GetNodeItem(XFA_NODEITEM_Parent);
+      if (pParentNode->GetElementType() == XFA_Element::Caption) {
+        pNotify->OnValueChanged(this, eAttribute, pParentNode,
+                                pParentNode->GetNodeItem(XFA_NODEITEM_Parent));
+      } else {
+        pNotify->OnValueChanged(this, eAttribute, this, pParentNode);
+      }
+    } break;
+    case XFA_Element::Margin: {
+      bNeedFindContainer = true;
+      CXFA_Node* pParentNode = GetNodeItem(XFA_NODEITEM_Parent);
+      XFA_Element eParentType = pParentNode->GetElementType();
+      if (pParentNode->IsContainerNode()) {
+        pNotify->OnValueChanged(this, eAttribute, this, pParentNode);
+      } else if (eParentType == XFA_Element::Caption) {
+        pNotify->OnValueChanged(this, eAttribute, pParentNode,
+                                pParentNode->GetNodeItem(XFA_NODEITEM_Parent));
+      } else {
+        CXFA_Node* pNode = pParentNode->GetNodeItem(XFA_NODEITEM_Parent);
+        if (pNode && pNode->GetElementType() == XFA_Element::Ui) {
+          pNotify->OnValueChanged(this, eAttribute, pNode,
+                                  pNode->GetNodeItem(XFA_NODEITEM_Parent));
+        }
+      }
+    } break;
+    case XFA_Element::Comb: {
+      CXFA_Node* pEditNode = GetNodeItem(XFA_NODEITEM_Parent);
+      XFA_Element eUIType = pEditNode->GetElementType();
+      if (pEditNode && (eUIType == XFA_Element::DateTimeEdit ||
+                        eUIType == XFA_Element::NumericEdit ||
+                        eUIType == XFA_Element::TextEdit)) {
+        CXFA_Node* pUINode = pEditNode->GetNodeItem(XFA_NODEITEM_Parent);
+        if (pUINode) {
+          pNotify->OnValueChanged(this, eAttribute, pUINode,
+                                  pUINode->GetNodeItem(XFA_NODEITEM_Parent));
+        }
+      }
+    } break;
+    case XFA_Element::Button:
+    case XFA_Element::Barcode:
+    case XFA_Element::ChoiceList:
+    case XFA_Element::DateTimeEdit:
+    case XFA_Element::NumericEdit:
+    case XFA_Element::PasswordEdit:
+    case XFA_Element::TextEdit: {
+      CXFA_Node* pUINode = GetNodeItem(XFA_NODEITEM_Parent);
+      if (pUINode) {
+        pNotify->OnValueChanged(this, eAttribute, pUINode,
+                                pUINode->GetNodeItem(XFA_NODEITEM_Parent));
+      }
+    } break;
+    case XFA_Element::CheckButton: {
+      bNeedFindContainer = true;
+      CXFA_Node* pUINode = GetNodeItem(XFA_NODEITEM_Parent);
+      if (pUINode) {
+        pNotify->OnValueChanged(this, eAttribute, pUINode,
+                                pUINode->GetNodeItem(XFA_NODEITEM_Parent));
+      }
+    } break;
+    case XFA_Element::Keep:
+    case XFA_Element::Bookend:
+    case XFA_Element::Break:
+    case XFA_Element::BreakAfter:
+    case XFA_Element::BreakBefore:
+    case XFA_Element::Overflow:
+      bNeedFindContainer = true;
+      break;
+    case XFA_Element::Area:
+    case XFA_Element::Draw:
+    case XFA_Element::ExclGroup:
+    case XFA_Element::Field:
+    case XFA_Element::Subform:
+    case XFA_Element::SubformSet:
+      pLayoutPro->AddChangedContainer(this);
+      pNotify->OnValueChanged(this, eAttribute, this, this);
+      break;
+    case XFA_Element::Sharptext:
+    case XFA_Element::Sharpxml:
+    case XFA_Element::SharpxHTML: {
+      CXFA_Node* pTextNode = GetNodeItem(XFA_NODEITEM_Parent);
+      if (!pTextNode) {
+        return;
+      }
+      CXFA_Node* pValueNode = pTextNode->GetNodeItem(XFA_NODEITEM_Parent);
+      if (!pValueNode) {
+        return;
+      }
+      XFA_Element eType = pValueNode->GetElementType();
+      if (eType == XFA_Element::Value) {
+        bNeedFindContainer = true;
+        CXFA_Node* pNode = pValueNode->GetNodeItem(XFA_NODEITEM_Parent);
+        if (pNode && pNode->IsContainerNode()) {
+          if (bScriptModify) {
+            pValueNode = pNode;
+          }
+          pNotify->OnValueChanged(this, eAttribute, pValueNode, pNode);
+        } else {
+          pNotify->OnValueChanged(this, eAttribute, pNode,
+                                  pNode->GetNodeItem(XFA_NODEITEM_Parent));
+        }
+      } else {
+        if (eType == XFA_Element::Items) {
+          CXFA_Node* pNode = pValueNode->GetNodeItem(XFA_NODEITEM_Parent);
+          if (pNode && pNode->IsContainerNode()) {
+            pNotify->OnValueChanged(this, eAttribute, pValueNode, pNode);
+          }
+        }
+      }
+    } break;
+    default:
+      break;
+  }
+  if (bNeedFindContainer) {
+    CXFA_Node* pParent = this;
+    while (pParent) {
+      if (pParent->IsContainerNode())
+        break;
+
+      pParent = pParent->GetNodeItem(XFA_NODEITEM_Parent);
+    }
+    if (pParent) {
+      pLayoutPro->AddChangedContainer(pParent);
+    }
+  }
+}
+
+void CXFA_Node::Script_Attribute_String(CFXJSE_Value* pValue,
+                                        FX_BOOL bSetting,
+                                        XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    CFX_WideString wsValue = pValue->ToWideString();
+    SetAttribute(eAttribute, wsValue.AsStringC(), true);
+    if (eAttribute == XFA_ATTRIBUTE_Use &&
+        GetElementType() == XFA_Element::Desc) {
+      CXFA_Node* pTemplateNode =
+          ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Template));
+      CXFA_Node* pProtoRoot =
+          pTemplateNode->GetFirstChildByClass(XFA_Element::Subform)
+              ->GetFirstChildByClass(XFA_Element::Proto);
+
+      CFX_WideString wsID;
+      CFX_WideString wsSOM;
+      if (!wsValue.IsEmpty()) {
+        if (wsValue[0] == '#') {
+          wsID = CFX_WideString(wsValue.c_str() + 1, wsValue.GetLength() - 1);
+        } else {
+          wsSOM = wsValue;
+        }
+      }
+      CXFA_Node* pProtoNode = nullptr;
+      if (!wsSOM.IsEmpty()) {
+        uint32_t dwFlag = XFA_RESOLVENODE_Children |
+                          XFA_RESOLVENODE_Attributes |
+                          XFA_RESOLVENODE_Properties | XFA_RESOLVENODE_Parent |
+                          XFA_RESOLVENODE_Siblings;
+        XFA_RESOLVENODE_RS resoveNodeRS;
+        int32_t iRet = m_pDocument->GetScriptContext()->ResolveObjects(
+            pProtoRoot, wsSOM.AsStringC(), resoveNodeRS, dwFlag);
+        if (iRet > 0 && resoveNodeRS.nodes[0]->IsNode()) {
+          pProtoNode = resoveNodeRS.nodes[0]->AsNode();
+        }
+      } else if (!wsID.IsEmpty()) {
+        pProtoNode = m_pDocument->GetNodeByID(pProtoRoot, wsID.AsStringC());
+      }
+      if (pProtoNode) {
+        CXFA_Node* pHeadChild = GetNodeItem(XFA_NODEITEM_FirstChild);
+        while (pHeadChild) {
+          CXFA_Node* pSibling =
+              pHeadChild->GetNodeItem(XFA_NODEITEM_NextSibling);
+          RemoveChild(pHeadChild);
+          pHeadChild = pSibling;
+        }
+        CXFA_Node* pProtoForm = pProtoNode->CloneTemplateToForm(TRUE);
+        pHeadChild = pProtoForm->GetNodeItem(XFA_NODEITEM_FirstChild);
+        while (pHeadChild) {
+          CXFA_Node* pSibling =
+              pHeadChild->GetNodeItem(XFA_NODEITEM_NextSibling);
+          pProtoForm->RemoveChild(pHeadChild);
+          InsertChild(pHeadChild);
+          pHeadChild = pSibling;
+        }
+        m_pDocument->RemovePurgeNode(pProtoForm);
+        delete pProtoForm;
+      }
+    }
+  } else {
+    CFX_WideString wsValue;
+    GetAttribute(eAttribute, wsValue);
+    pValue->SetString(
+        FX_UTF8Encode(wsValue.c_str(), wsValue.GetLength()).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Attribute_StringRead(CFXJSE_Value* pValue,
+                                            FX_BOOL bSetting,
+                                            XFA_ATTRIBUTE eAttribute) {
+  if (!bSetting) {
+    CFX_WideString wsValue;
+    GetAttribute(eAttribute, wsValue);
+    pValue->SetString(
+        FX_UTF8Encode(wsValue.c_str(), wsValue.GetLength()).AsStringC());
+  } else {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  }
+}
+
+void CXFA_Node::Script_WsdlConnection_Execute(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if ((argc == 0) || (argc == 1)) {
+    pArguments->GetReturnValue()->SetBoolean(FALSE);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execute");
+  }
+}
+
+void CXFA_Node::Script_Delta_Restore(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"restore");
+  }
+}
+
+void CXFA_Node::Script_Delta_CurrentValue(CFXJSE_Value* pValue,
+                                          FX_BOOL bSetting,
+                                          XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_Delta_SavedValue(CFXJSE_Value* pValue,
+                                        FX_BOOL bSetting,
+                                        XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_Delta_Target(CFXJSE_Value* pValue,
+                                    FX_BOOL bSetting,
+                                    XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_Som_Message(CFXJSE_Value* pValue,
+                                   FX_BOOL bSetting,
+                                   XFA_SOM_MESSAGETYPE iMessageType) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  FX_BOOL bNew = FALSE;
+  CXFA_Validate validate = pWidgetData->GetValidate();
+  if (!validate) {
+    validate = pWidgetData->GetValidate(TRUE);
+    bNew = TRUE;
+  }
+  if (bSetting) {
+    switch (iMessageType) {
+      case XFA_SOM_ValidationMessage:
+        validate.SetScriptMessageText(pValue->ToWideString());
+        break;
+      case XFA_SOM_FormatMessage:
+        validate.SetFormatMessageText(pValue->ToWideString());
+        break;
+      case XFA_SOM_MandatoryMessage:
+        validate.SetNullMessageText(pValue->ToWideString());
+        break;
+      default:
+        break;
+    }
+    if (!bNew) {
+      CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+      if (!pNotify) {
+        return;
+      }
+      pNotify->AddCalcValidate(this);
+    }
+  } else {
+    CFX_WideString wsMessage;
+    switch (iMessageType) {
+      case XFA_SOM_ValidationMessage:
+        validate.GetScriptMessageText(wsMessage);
+        break;
+      case XFA_SOM_FormatMessage:
+        validate.GetFormatMessageText(wsMessage);
+        break;
+      case XFA_SOM_MandatoryMessage:
+        validate.GetNullMessageText(wsMessage);
+        break;
+      default:
+        break;
+    }
+    pValue->SetString(FX_UTF8Encode(wsMessage).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Som_ValidationMessage(CFXJSE_Value* pValue,
+                                             FX_BOOL bSetting,
+                                             XFA_ATTRIBUTE eAttribute) {
+  Script_Som_Message(pValue, bSetting, XFA_SOM_ValidationMessage);
+}
+
+void CXFA_Node::Script_Field_Length(CFXJSE_Value* pValue,
+                                    FX_BOOL bSetting,
+                                    XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    CXFA_WidgetData* pWidgetData = GetWidgetData();
+    if (!pWidgetData) {
+      pValue->SetInteger(0);
+      return;
+    }
+    pValue->SetInteger(pWidgetData->CountChoiceListItems(TRUE));
+  }
+}
+
+void CXFA_Node::Script_Som_DefaultValue(CFXJSE_Value* pValue,
+                                        FX_BOOL bSetting,
+                                        XFA_ATTRIBUTE eAttribute) {
+  XFA_Element eType = GetElementType();
+  if (eType == XFA_Element::Field) {
+    Script_Field_DefaultValue(pValue, bSetting, eAttribute);
+    return;
+  }
+  if (eType == XFA_Element::Draw) {
+    Script_Draw_DefaultValue(pValue, bSetting, eAttribute);
+    return;
+  }
+  if (eType == XFA_Element::Boolean) {
+    Script_Boolean_Value(pValue, bSetting, eAttribute);
+    return;
+  }
+  if (bSetting) {
+    CFX_WideString wsNewValue;
+    if (!(pValue && (pValue->IsNull() || pValue->IsUndefined())))
+      wsNewValue = pValue->ToWideString();
+
+    CFX_WideString wsFormatValue(wsNewValue);
+    CXFA_WidgetData* pContainerWidgetData = nullptr;
+    if (GetPacketID() == XFA_XDPPACKET_Datasets) {
+      CXFA_NodeArray formNodes;
+      GetBindItems(formNodes);
+      CFX_WideString wsPicture;
+      for (int32_t i = 0; i < formNodes.GetSize(); i++) {
+        CXFA_Node* pFormNode = formNodes.GetAt(i);
+        if (!pFormNode || pFormNode->HasRemovedChildren()) {
+          continue;
+        }
+        pContainerWidgetData = pFormNode->GetContainerWidgetData();
+        if (pContainerWidgetData) {
+          pContainerWidgetData->GetPictureContent(wsPicture,
+                                                  XFA_VALUEPICTURE_DataBind);
+        }
+        if (!wsPicture.IsEmpty()) {
+          break;
+        }
+        pContainerWidgetData = nullptr;
+      }
+    } else if (GetPacketID() == XFA_XDPPACKET_Form) {
+      pContainerWidgetData = GetContainerWidgetData();
+    }
+    if (pContainerWidgetData) {
+      pContainerWidgetData->GetFormatDataValue(wsNewValue, wsFormatValue);
+    }
+    SetScriptContent(wsNewValue, wsFormatValue, true, TRUE);
+  } else {
+    CFX_WideString content = GetScriptContent(TRUE);
+    if (content.IsEmpty() && eType != XFA_Element::Text &&
+        eType != XFA_Element::SubmitUrl) {
+      pValue->SetNull();
+    } else if (eType == XFA_Element::Integer) {
+      pValue->SetInteger(FXSYS_wtoi(content.c_str()));
+    } else if (eType == XFA_Element::Float || eType == XFA_Element::Decimal) {
+      CFX_Decimal decimal(content.AsStringC());
+      pValue->SetFloat((FX_FLOAT)(double)decimal);
+    } else {
+      pValue->SetString(
+          FX_UTF8Encode(content.c_str(), content.GetLength()).AsStringC());
+    }
+  }
+}
+
+void CXFA_Node::Script_Som_DefaultValue_Read(CFXJSE_Value* pValue,
+                                             FX_BOOL bSetting,
+                                             XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+    return;
+  }
+  CFX_WideString content = GetScriptContent(TRUE);
+  if (content.IsEmpty()) {
+    pValue->SetNull();
+  } else {
+    pValue->SetString(
+        FX_UTF8Encode(content.c_str(), content.GetLength()).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Boolean_Value(CFXJSE_Value* pValue,
+                                     FX_BOOL bSetting,
+                                     XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    CFX_ByteString newValue;
+    if (!(pValue && (pValue->IsNull() || pValue->IsUndefined())))
+      newValue = pValue->ToString();
+
+    int32_t iValue = FXSYS_atoi(newValue.c_str());
+    CFX_WideString wsNewValue(iValue == 0 ? L"0" : L"1");
+    CFX_WideString wsFormatValue(wsNewValue);
+    CXFA_WidgetData* pContainerWidgetData = GetContainerWidgetData();
+    if (pContainerWidgetData) {
+      pContainerWidgetData->GetFormatDataValue(wsNewValue, wsFormatValue);
+    }
+    SetScriptContent(wsNewValue, wsFormatValue, true, TRUE);
+  } else {
+    CFX_WideString wsValue = GetScriptContent(TRUE);
+    pValue->SetBoolean(wsValue == FX_WSTRC(L"1"));
+  }
+}
+
+void CXFA_Node::Script_Som_BorderColor(CFXJSE_Value* pValue,
+                                       FX_BOOL bSetting,
+                                       XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  CXFA_Border border = pWidgetData->GetBorder(TRUE);
+  int32_t iSize = border.CountEdges();
+  if (bSetting) {
+    int32_t r = 0;
+    int32_t g = 0;
+    int32_t b = 0;
+    StrToRGB(pValue->ToWideString(), r, g, b);
+    FX_ARGB rgb = ArgbEncode(100, r, g, b);
+    for (int32_t i = 0; i < iSize; ++i) {
+      CXFA_Edge edge = border.GetEdge(i);
+      edge.SetColor(rgb);
+    }
+  } else {
+    CXFA_Edge edge = border.GetEdge(0);
+    FX_ARGB color = edge.GetColor();
+    int32_t a, r, g, b;
+    ArgbDecode(color, a, r, g, b);
+    CFX_WideString strColor;
+    strColor.Format(L"%d,%d,%d", r, g, b);
+    pValue->SetString(FX_UTF8Encode(strColor).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Som_BorderWidth(CFXJSE_Value* pValue,
+                                       FX_BOOL bSetting,
+                                       XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  CXFA_Border border = pWidgetData->GetBorder(TRUE);
+  int32_t iSize = border.CountEdges();
+  CFX_WideString wsThickness;
+  if (bSetting) {
+    wsThickness = pValue->ToWideString();
+    for (int32_t i = 0; i < iSize; ++i) {
+      CXFA_Edge edge = border.GetEdge(i);
+      CXFA_Measurement thickness(wsThickness.AsStringC());
+      edge.SetMSThickness(thickness);
+    }
+  } else {
+    CXFA_Edge edge = border.GetEdge(0);
+    CXFA_Measurement thickness = edge.GetMSThickness();
+    thickness.ToString(wsThickness);
+    pValue->SetString(FX_UTF8Encode(wsThickness).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Som_FillColor(CFXJSE_Value* pValue,
+                                     FX_BOOL bSetting,
+                                     XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  CXFA_Border border = pWidgetData->GetBorder(TRUE);
+  CXFA_Fill borderfill = border.GetFill(TRUE);
+  CXFA_Node* pNode = borderfill.GetNode();
+  if (!pNode) {
+    return;
+  }
+  if (bSetting) {
+    int32_t r;
+    int32_t g;
+    int32_t b;
+    StrToRGB(pValue->ToWideString(), r, g, b);
+    FX_ARGB color = ArgbEncode(0xff, r, g, b);
+    borderfill.SetColor(color);
+  } else {
+    FX_ARGB color = borderfill.GetColor();
+    int32_t a;
+    int32_t r;
+    int32_t g;
+    int32_t b;
+    ArgbDecode(color, a, r, g, b);
+    CFX_WideString wsColor;
+    wsColor.Format(L"%d,%d,%d", r, g, b);
+    pValue->SetString(FX_UTF8Encode(wsColor).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Som_DataNode(CFXJSE_Value* pValue,
+                                    FX_BOOL bSetting,
+                                    XFA_ATTRIBUTE eAttribute) {
+  if (!bSetting) {
+    CXFA_Node* pDataNode = GetBindData();
+    if (pDataNode) {
+      pValue->Assign(
+          m_pDocument->GetScriptContext()->GetJSValueFromMap(pDataNode));
+    } else {
+      pValue->SetNull();
+    }
+  } else {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  }
+}
+
+void CXFA_Node::Script_Draw_DefaultValue(CFXJSE_Value* pValue,
+                                         FX_BOOL bSetting,
+                                         XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    if (pValue && pValue->IsString()) {
+      CXFA_WidgetData* pWidgetData = GetWidgetData();
+      ASSERT(pWidgetData);
+      XFA_Element uiType = pWidgetData->GetUIType();
+      if (uiType == XFA_Element::Text) {
+        CFX_WideString wsNewValue = pValue->ToWideString();
+        CFX_WideString wsFormatValue(wsNewValue);
+        SetScriptContent(wsNewValue, wsFormatValue, true, TRUE);
+      }
+    }
+  } else {
+    CFX_WideString content = GetScriptContent(TRUE);
+    if (content.IsEmpty()) {
+      pValue->SetNull();
+    } else {
+      pValue->SetString(
+          FX_UTF8Encode(content.c_str(), content.GetLength()).AsStringC());
+    }
+  }
+}
+
+void CXFA_Node::Script_Field_DefaultValue(CFXJSE_Value* pValue,
+                                          FX_BOOL bSetting,
+                                          XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  if (bSetting) {
+    if (pValue && pValue->IsNull()) {
+      pWidgetData->m_bPreNull = pWidgetData->m_bIsNull;
+      pWidgetData->m_bIsNull = TRUE;
+    } else {
+      pWidgetData->m_bPreNull = pWidgetData->m_bIsNull;
+      pWidgetData->m_bIsNull = FALSE;
+    }
+    CFX_WideString wsNewText;
+    if (!(pValue && (pValue->IsNull() || pValue->IsUndefined())))
+      wsNewText = pValue->ToWideString();
+
+    CXFA_Node* pUIChild = pWidgetData->GetUIChild();
+    if (pUIChild->GetElementType() == XFA_Element::NumericEdit) {
+      int32_t iLeadDigits = 0;
+      int32_t iFracDigits = 0;
+      pWidgetData->GetLeadDigits(iLeadDigits);
+      pWidgetData->GetFracDigits(iFracDigits);
+      wsNewText =
+          pWidgetData->NumericLimit(wsNewText, iLeadDigits, iFracDigits);
+    }
+    CXFA_WidgetData* pContainerWidgetData = GetContainerWidgetData();
+    CFX_WideString wsFormatText(wsNewText);
+    if (pContainerWidgetData) {
+      pContainerWidgetData->GetFormatDataValue(wsNewText, wsFormatText);
+    }
+    SetScriptContent(wsNewText, wsFormatText, true, TRUE);
+  } else {
+    CFX_WideString content = GetScriptContent(TRUE);
+    if (content.IsEmpty()) {
+      pValue->SetNull();
+    } else {
+      CXFA_Node* pUIChild = pWidgetData->GetUIChild();
+      CXFA_Value defVal = pWidgetData->GetFormValue();
+      CXFA_Node* pNode = defVal.GetNode()->GetNodeItem(XFA_NODEITEM_FirstChild);
+      if (pNode && pNode->GetElementType() == XFA_Element::Decimal) {
+        if (pUIChild->GetElementType() == XFA_Element::NumericEdit &&
+            (pNode->GetInteger(XFA_ATTRIBUTE_FracDigits) == -1)) {
+          pValue->SetString(
+              FX_UTF8Encode(content.c_str(), content.GetLength()).AsStringC());
+        } else {
+          CFX_Decimal decimal(content.AsStringC());
+          pValue->SetFloat((FX_FLOAT)(double)decimal);
+        }
+      } else if (pNode && pNode->GetElementType() == XFA_Element::Integer) {
+        pValue->SetInteger(FXSYS_wtoi(content.c_str()));
+      } else if (pNode && pNode->GetElementType() == XFA_Element::Boolean) {
+        pValue->SetBoolean(FXSYS_wtoi(content.c_str()) == 0 ? FALSE : TRUE);
+      } else if (pNode && pNode->GetElementType() == XFA_Element::Float) {
+        CFX_Decimal decimal(content.AsStringC());
+        pValue->SetFloat((FX_FLOAT)(double)decimal);
+      } else {
+        pValue->SetString(
+            FX_UTF8Encode(content.c_str(), content.GetLength()).AsStringC());
+      }
+    }
+  }
+}
+
+void CXFA_Node::Script_Field_EditValue(CFXJSE_Value* pValue,
+                                       FX_BOOL bSetting,
+                                       XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  if (bSetting) {
+    pWidgetData->SetValue(pValue->ToWideString(), XFA_VALUEPICTURE_Edit);
+  } else {
+    CFX_WideString wsValue;
+    pWidgetData->GetValue(wsValue, XFA_VALUEPICTURE_Edit);
+    pValue->SetString(FX_UTF8Encode(wsValue).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Som_FontColor(CFXJSE_Value* pValue,
+                                     FX_BOOL bSetting,
+                                     XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  CXFA_Font font = pWidgetData->GetFont(TRUE);
+  CXFA_Node* pNode = font.GetNode();
+  if (!pNode) {
+    return;
+  }
+  if (bSetting) {
+    int32_t r;
+    int32_t g;
+    int32_t b;
+    StrToRGB(pValue->ToWideString(), r, g, b);
+    FX_ARGB color = ArgbEncode(0xff, r, g, b);
+    font.SetColor(color);
+  } else {
+    FX_ARGB color = font.GetColor();
+    int32_t a;
+    int32_t r;
+    int32_t g;
+    int32_t b;
+    ArgbDecode(color, a, r, g, b);
+    CFX_WideString wsColor;
+    wsColor.Format(L"%d,%d,%d", r, g, b);
+    pValue->SetString(FX_UTF8Encode(wsColor).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Field_FormatMessage(CFXJSE_Value* pValue,
+                                           FX_BOOL bSetting,
+                                           XFA_ATTRIBUTE eAttribute) {
+  Script_Som_Message(pValue, bSetting, XFA_SOM_FormatMessage);
+}
+
+void CXFA_Node::Script_Field_FormattedValue(CFXJSE_Value* pValue,
+                                            FX_BOOL bSetting,
+                                            XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  if (bSetting) {
+    pWidgetData->SetValue(pValue->ToWideString(), XFA_VALUEPICTURE_Display);
+  } else {
+    CFX_WideString wsValue;
+    pWidgetData->GetValue(wsValue, XFA_VALUEPICTURE_Display);
+    pValue->SetString(FX_UTF8Encode(wsValue).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Som_Mandatory(CFXJSE_Value* pValue,
+                                     FX_BOOL bSetting,
+                                     XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  CXFA_Validate validate = pWidgetData->GetValidate(TRUE);
+  if (bSetting) {
+    validate.SetNullTest(pValue->ToWideString());
+  } else {
+    int32_t iValue = validate.GetNullTest();
+    const XFA_ATTRIBUTEENUMINFO* pInfo =
+        XFA_GetAttributeEnumByID((XFA_ATTRIBUTEENUM)iValue);
+    CFX_WideString wsValue;
+    if (pInfo)
+      wsValue = pInfo->pName;
+    pValue->SetString(FX_UTF8Encode(wsValue).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Som_MandatoryMessage(CFXJSE_Value* pValue,
+                                            FX_BOOL bSetting,
+                                            XFA_ATTRIBUTE eAttribute) {
+  Script_Som_Message(pValue, bSetting, XFA_SOM_MandatoryMessage);
+}
+
+void CXFA_Node::Script_Field_ParentSubform(CFXJSE_Value* pValue,
+                                           FX_BOOL bSetting,
+                                           XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  } else {
+    pValue->SetNull();
+  }
+}
+
+void CXFA_Node::Script_Field_SelectedIndex(CFXJSE_Value* pValue,
+                                           FX_BOOL bSetting,
+                                           XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  if (bSetting) {
+    int32_t iIndex = pValue->ToInteger();
+    if (iIndex == -1) {
+      pWidgetData->ClearAllSelections();
+      return;
+    }
+    pWidgetData->SetItemState(iIndex, TRUE, true, TRUE, TRUE);
+  } else {
+    pValue->SetInteger(pWidgetData->GetSelectedItem());
+  }
+}
+
+void CXFA_Node::Script_Field_ClearItems(CFXJSE_Arguments* pArguments) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  pWidgetData->DeleteItem(-1, TRUE);
+}
+
+void CXFA_Node::Script_Field_ExecEvent(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    CFX_ByteString eventString = pArguments->GetUTF8String(0);
+    int32_t iRet = execSingleEventByName(
+        CFX_WideString::FromUTF8(eventString.AsStringC()).AsStringC(),
+        XFA_Element::Field);
+    if (eventString == "validate") {
+      pArguments->GetReturnValue()->SetBoolean(
+          (iRet == XFA_EVENTERROR_Error) ? FALSE : TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execEvent");
+  }
+}
+
+void CXFA_Node::Script_Field_ExecInitialize(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Initialize, FALSE, FALSE);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execInitialize");
+  }
+}
+
+void CXFA_Node::Script_Field_DeleteItem(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"deleteItem");
+    return;
+  }
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  int32_t iIndex = pArguments->GetInt32(0);
+  FX_BOOL bValue = pWidgetData->DeleteItem(iIndex, TRUE, TRUE);
+  CFXJSE_Value* pValue = pArguments->GetReturnValue();
+  if (pValue)
+    pValue->SetBoolean(bValue);
+}
+
+void CXFA_Node::Script_Field_GetSaveItem(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"getSaveItem");
+    return;
+  }
+  int32_t iIndex = pArguments->GetInt32(0);
+  if (iIndex < 0) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+  CFX_WideString wsValue;
+  FX_BOOL bHasItem = pWidgetData->GetChoiceListItem(wsValue, iIndex, TRUE);
+  if (bHasItem) {
+    pArguments->GetReturnValue()->SetString(
+        FX_UTF8Encode(wsValue.c_str(), wsValue.GetLength()).AsStringC());
+  } else {
+    pArguments->GetReturnValue()->SetNull();
+  }
+}
+
+void CXFA_Node::Script_Field_BoundItem(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"boundItem");
+    return;
+  }
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  CFX_ByteString bsValue = pArguments->GetUTF8String(0);
+  CFX_WideString wsValue = CFX_WideString::FromUTF8(bsValue.AsStringC());
+  CFX_WideString wsBoundValue;
+  pWidgetData->GetItemValue(wsValue.AsStringC(), wsBoundValue);
+  CFXJSE_Value* pValue = pArguments->GetReturnValue();
+  if (pValue)
+    pValue->SetString(FX_UTF8Encode(wsBoundValue).AsStringC());
+}
+
+void CXFA_Node::Script_Field_GetItemState(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"getItemState");
+    return;
+  }
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  int32_t iIndex = pArguments->GetInt32(0);
+  FX_BOOL bValue = pWidgetData->GetItemState(iIndex);
+  CFXJSE_Value* pValue = pArguments->GetReturnValue();
+  if (pValue)
+    pValue->SetBoolean(bValue);
+}
+
+void CXFA_Node::Script_Field_ExecCalculate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Calculate, FALSE, FALSE);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execCalculate");
+  }
+}
+
+void CXFA_Node::Script_Field_SetItems(CFXJSE_Arguments* pArguments) {}
+
+void CXFA_Node::Script_Field_GetDisplayItem(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"getDisplayItem");
+    return;
+  }
+  int32_t iIndex = pArguments->GetInt32(0);
+  if (iIndex < 0) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+  CFX_WideString wsValue;
+  FX_BOOL bHasItem = pWidgetData->GetChoiceListItem(wsValue, iIndex, FALSE);
+  if (bHasItem) {
+    pArguments->GetReturnValue()->SetString(
+        FX_UTF8Encode(wsValue.c_str(), wsValue.GetLength()).AsStringC());
+  } else {
+    pArguments->GetReturnValue()->SetNull();
+  }
+}
+
+void CXFA_Node::Script_Field_SetItemState(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength != 2) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"setItemState");
+    return;
+  }
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData)
+    return;
+
+  int32_t iIndex = pArguments->GetInt32(0);
+  if (pArguments->GetInt32(1) != 0) {
+    pWidgetData->SetItemState(iIndex, TRUE, true, TRUE, TRUE);
+  } else {
+    if (pWidgetData->GetItemState(iIndex))
+      pWidgetData->SetItemState(iIndex, FALSE, true, TRUE, TRUE);
+  }
+}
+
+void CXFA_Node::Script_Field_AddItem(CFXJSE_Arguments* pArguments) {
+  int32_t iLength = pArguments->GetLength();
+  if (iLength < 1 || iLength > 2) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"addItem");
+    return;
+  }
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  CFX_WideString wsLabel;
+  CFX_WideString wsValue;
+  if (iLength >= 1) {
+    CFX_ByteString bsLabel = pArguments->GetUTF8String(0);
+    wsLabel = CFX_WideString::FromUTF8(bsLabel.AsStringC());
+  }
+  if (iLength >= 2) {
+    CFX_ByteString bsValue = pArguments->GetUTF8String(1);
+    wsValue = CFX_WideString::FromUTF8(bsValue.AsStringC());
+  }
+  pWidgetData->InsertItem(wsLabel, wsValue, -1, TRUE);
+}
+
+void CXFA_Node::Script_Field_ExecValidate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      int32_t iRet =
+          pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Validate, FALSE, FALSE);
+      pArguments->GetReturnValue()->SetBoolean(
+          (iRet == XFA_EVENTERROR_Error) ? FALSE : TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execValidate");
+  }
+}
+
+void CXFA_Node::Script_ExclGroup_ErrorText(CFXJSE_Value* pValue,
+                                           FX_BOOL bSetting,
+                                           XFA_ATTRIBUTE eAttribute) {
+  if (!bSetting) {
+  } else {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  }
+}
+
+void CXFA_Node::Script_ExclGroup_DefaultAndRawValue(CFXJSE_Value* pValue,
+                                                    FX_BOOL bSetting,
+                                                    XFA_ATTRIBUTE eAttribute) {
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    return;
+  }
+  if (bSetting) {
+    pWidgetData->SetSelectedMemberByValue(pValue->ToWideString().AsStringC(),
+                                          true, TRUE, TRUE);
+  } else {
+    CFX_WideString wsValue = GetScriptContent(TRUE);
+    XFA_VERSION curVersion = GetDocument()->GetCurVersionMode();
+    if (wsValue.IsEmpty() && curVersion >= XFA_VERSION_300) {
+      pValue->SetNull();
+    } else {
+      pValue->SetString(FX_UTF8Encode(wsValue).AsStringC());
+    }
+  }
+}
+
+void CXFA_Node::Script_ExclGroup_Transient(CFXJSE_Value* pValue,
+                                           FX_BOOL bSetting,
+                                           XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_ExclGroup_ExecEvent(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    CFX_ByteString eventString = pArguments->GetUTF8String(0);
+    execSingleEventByName(
+        CFX_WideString::FromUTF8(eventString.AsStringC()).AsStringC(),
+        XFA_Element::ExclGroup);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execEvent");
+  }
+}
+
+void CXFA_Node::Script_ExclGroup_SelectedMember(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc < 0 || argc > 1) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"selectedMember");
+    return;
+  }
+
+  CXFA_WidgetData* pWidgetData = GetWidgetData();
+  if (!pWidgetData) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+
+  CXFA_Node* pReturnNode = nullptr;
+  if (argc == 0) {
+    pReturnNode = pWidgetData->GetSelectedMember();
+  } else {
+    CFX_ByteString szName;
+    szName = pArguments->GetUTF8String(0);
+    pReturnNode = pWidgetData->SetSelectedMember(
+        CFX_WideString::FromUTF8(szName.AsStringC()).AsStringC(), true);
+  }
+  if (!pReturnNode) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+  pArguments->GetReturnValue()->Assign(
+      m_pDocument->GetScriptContext()->GetJSValueFromMap(pReturnNode));
+}
+
+void CXFA_Node::Script_ExclGroup_ExecInitialize(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Initialize);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execInitialize");
+  }
+}
+
+void CXFA_Node::Script_ExclGroup_ExecCalculate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Calculate);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execCalculate");
+  }
+}
+
+void CXFA_Node::Script_ExclGroup_ExecValidate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      int32_t iRet = pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Validate);
+      pArguments->GetReturnValue()->SetBoolean(
+          (iRet == XFA_EVENTERROR_Error) ? FALSE : TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execValidate");
+  }
+}
+
+void CXFA_Node::Script_Som_InstanceIndex(CFXJSE_Value* pValue,
+                                         FX_BOOL bSetting,
+                                         XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    int32_t iTo = pValue->ToInteger();
+    int32_t iFrom = Subform_and_SubformSet_InstanceIndex();
+    CXFA_Node* pManagerNode = nullptr;
+    for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_PrevSibling); pNode;
+         pNode = pNode->GetNodeItem(XFA_NODEITEM_PrevSibling)) {
+      if (pNode->GetElementType() == XFA_Element::InstanceManager) {
+        pManagerNode = pNode;
+        break;
+      }
+    }
+    if (pManagerNode) {
+      pManagerNode->InstanceManager_MoveInstance(iTo, iFrom);
+      CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+      if (!pNotify) {
+        return;
+      }
+      CXFA_Node* pToInstance = GetItem(pManagerNode, iTo);
+      if (pToInstance &&
+          pToInstance->GetElementType() == XFA_Element::Subform) {
+        pNotify->RunSubformIndexChange(pToInstance);
+      }
+      CXFA_Node* pFromInstance = GetItem(pManagerNode, iFrom);
+      if (pFromInstance &&
+          pFromInstance->GetElementType() == XFA_Element::Subform) {
+        pNotify->RunSubformIndexChange(pFromInstance);
+      }
+    }
+  } else {
+    pValue->SetInteger(Subform_and_SubformSet_InstanceIndex());
+  }
+}
+
+void CXFA_Node::Script_Subform_InstanceManager(CFXJSE_Value* pValue,
+                                               FX_BOOL bSetting,
+                                               XFA_ATTRIBUTE eAttribute) {
+  if (!bSetting) {
+    CFX_WideStringC wsName = GetCData(XFA_ATTRIBUTE_Name);
+    CXFA_Node* pInstanceMgr = nullptr;
+    for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_PrevSibling); pNode;
+         pNode = pNode->GetNodeItem(XFA_NODEITEM_PrevSibling)) {
+      if (pNode->GetElementType() == XFA_Element::InstanceManager) {
+        CFX_WideStringC wsInstMgrName = pNode->GetCData(XFA_ATTRIBUTE_Name);
+        if (wsInstMgrName.GetLength() >= 1 && wsInstMgrName.GetAt(0) == '_' &&
+            wsInstMgrName.Mid(1) == wsName) {
+          pInstanceMgr = pNode;
+        }
+        break;
+      }
+    }
+    if (pInstanceMgr) {
+      pValue->Assign(
+          m_pDocument->GetScriptContext()->GetJSValueFromMap(pInstanceMgr));
+    } else {
+      pValue->SetNull();
+    }
+  } else {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+  }
+}
+
+void CXFA_Node::Script_Subform_Locale(CFXJSE_Value* pValue,
+                                      FX_BOOL bSetting,
+                                      XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    SetCData(XFA_ATTRIBUTE_Locale, pValue->ToWideString(), true, TRUE);
+  } else {
+    CFX_WideString wsLocaleName;
+    GetLocaleName(wsLocaleName);
+    pValue->SetString(
+        FX_UTF8Encode(wsLocaleName.c_str(), wsLocaleName.GetLength())
+            .AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Subform_ExecEvent(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    CFX_ByteString eventString = pArguments->GetUTF8String(0);
+    execSingleEventByName(
+        CFX_WideString::FromUTF8(eventString.AsStringC()).AsStringC(),
+        XFA_Element::Subform);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execEvent");
+  }
+}
+
+void CXFA_Node::Script_Subform_ExecInitialize(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Initialize);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execInitialize");
+  }
+}
+
+void CXFA_Node::Script_Subform_ExecCalculate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Calculate);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execCalculate");
+  }
+}
+
+void CXFA_Node::Script_Subform_ExecValidate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      int32_t iRet = pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Validate);
+      pArguments->GetReturnValue()->SetBoolean(
+          (iRet == XFA_EVENTERROR_Error) ? FALSE : TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execValidate");
+  }
+}
+
+void CXFA_Node::Script_Subform_GetInvalidObjects(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"getInvalidObjects");
+  }
+}
+
+int32_t CXFA_Node::Subform_and_SubformSet_InstanceIndex() {
+  int32_t index = 0;
+  for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_PrevSibling); pNode;
+       pNode = pNode->GetNodeItem(XFA_NODEITEM_PrevSibling)) {
+    if ((pNode->GetElementType() == XFA_Element::Subform) ||
+        (pNode->GetElementType() == XFA_Element::SubformSet)) {
+      index++;
+    } else {
+      break;
+    }
+  }
+  return index;
+}
+
+void CXFA_Node::Script_Template_FormNodes(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    pArguments->GetReturnValue()->SetBoolean(TRUE);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"formNodes");
+  }
+}
+
+void CXFA_Node::Script_Template_Remerge(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    m_pDocument->DoDataRemerge(TRUE);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"remerge");
+  }
+}
+
+void CXFA_Node::Script_Template_ExecInitialize(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_WidgetData* pWidgetData = GetWidgetData();
+    if (!pWidgetData) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      pArguments->GetReturnValue()->SetBoolean(TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execInitialize");
+  }
+}
+
+void CXFA_Node::Script_Template_CreateNode(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if ((argc > 0) && (argc < 4)) {
+    CFX_WideString strTagName;
+    CFX_WideString strName;
+    CFX_WideString strNameSpace;
+    CFX_ByteString bsTagName = pArguments->GetUTF8String(0);
+    strTagName = CFX_WideString::FromUTF8(bsTagName.AsStringC());
+    if (argc > 1) {
+      CFX_ByteString bsName = pArguments->GetUTF8String(1);
+      strName = CFX_WideString::FromUTF8(bsName.AsStringC());
+      if (argc == 3) {
+        CFX_ByteString bsNameSpace = pArguments->GetUTF8String(2);
+        strNameSpace = CFX_WideString::FromUTF8(bsNameSpace.AsStringC());
+      }
+    }
+    XFA_Element eType = XFA_GetElementTypeForName(strTagName.AsStringC());
+    CXFA_Node* pNewNode = CreateSamePacketNode(eType);
+    if (!pNewNode) {
+      pArguments->GetReturnValue()->SetNull();
+    } else {
+      if (!strName.IsEmpty()) {
+        if (XFA_GetAttributeOfElement(eType, XFA_ATTRIBUTE_Name,
+                                      XFA_XDPPACKET_UNKNOWN)) {
+          pNewNode->SetAttribute(XFA_ATTRIBUTE_Name, strName.AsStringC(), true);
+          if (pNewNode->GetPacketID() == XFA_XDPPACKET_Datasets) {
+            pNewNode->CreateXMLMappingNode();
+          }
+          pArguments->GetReturnValue()->Assign(
+              m_pDocument->GetScriptContext()->GetJSValueFromMap(pNewNode));
+        } else {
+          ThrowException(XFA_IDS_NOT_HAVE_PROPERTY, strTagName.c_str(),
+                         L"name");
+        }
+      } else {
+        pArguments->GetReturnValue()->Assign(
+            m_pDocument->GetScriptContext()->GetJSValueFromMap(pNewNode));
+      }
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"createNode");
+  }
+}
+
+void CXFA_Node::Script_Template_Recalculate(CFXJSE_Arguments* pArguments) {
+  if (pArguments->GetLength() == 1) {
+    pArguments->GetReturnValue()->SetBoolean(TRUE);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"recalculate");
+  }
+}
+
+void CXFA_Node::Script_Template_ExecCalculate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_WidgetData* pWidgetData = GetWidgetData();
+    if (!pWidgetData) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      pArguments->GetReturnValue()->SetBoolean(TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execCalculate");
+  }
+}
+
+void CXFA_Node::Script_Template_ExecValidate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_WidgetData* pWidgetData = GetWidgetData();
+    if (!pWidgetData) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      pArguments->GetReturnValue()->SetBoolean(TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execValidate");
+  }
+}
+
+void CXFA_Node::Script_Manifest_Evaluate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_WidgetData* pWidgetData = GetWidgetData();
+    if (!pWidgetData) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      pArguments->GetReturnValue()->SetBoolean(TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"evaluate");
+  }
+}
+
+void CXFA_Node::Script_InstanceManager_Max(CFXJSE_Value* pValue,
+                                           FX_BOOL bSetting,
+                                           XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+    return;
+  }
+  CXFA_Occur nodeOccur(GetOccurNode());
+  pValue->SetInteger(nodeOccur.GetMax());
+}
+
+void CXFA_Node::Script_InstanceManager_Min(CFXJSE_Value* pValue,
+                                           FX_BOOL bSetting,
+                                           XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+    return;
+  }
+  CXFA_Occur nodeOccur(GetOccurNode());
+  pValue->SetInteger(nodeOccur.GetMin());
+}
+
+void CXFA_Node::Script_InstanceManager_Count(CFXJSE_Value* pValue,
+                                             FX_BOOL bSetting,
+                                             XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    int32_t iDesired = pValue->ToInteger();
+    InstanceManager_SetInstances(iDesired);
+  } else {
+    pValue->SetInteger(GetCount(this));
+  }
+}
+
+void CXFA_Node::Script_InstanceManager_MoveInstance(
+    CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc != 2) {
+    pArguments->GetReturnValue()->SetUndefined();
+    return;
+  }
+  int32_t iFrom = pArguments->GetInt32(0);
+  int32_t iTo = pArguments->GetInt32(1);
+  InstanceManager_MoveInstance(iTo, iFrom);
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (!pNotify) {
+    return;
+  }
+  CXFA_Node* pToInstance = GetItem(this, iTo);
+  if (pToInstance && pToInstance->GetElementType() == XFA_Element::Subform) {
+    pNotify->RunSubformIndexChange(pToInstance);
+  }
+  CXFA_Node* pFromInstance = GetItem(this, iFrom);
+  if (pFromInstance &&
+      pFromInstance->GetElementType() == XFA_Element::Subform) {
+    pNotify->RunSubformIndexChange(pFromInstance);
+  }
+}
+
+void CXFA_Node::Script_InstanceManager_RemoveInstance(
+    CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc != 1) {
+    pArguments->GetReturnValue()->SetUndefined();
+    return;
+  }
+  int32_t iIndex = pArguments->GetInt32(0);
+  int32_t iCount = GetCount(this);
+  if (iIndex < 0 || iIndex >= iCount) {
+    ThrowException(XFA_IDS_INDEX_OUT_OF_BOUNDS);
+    return;
+  }
+  CXFA_Occur nodeOccur(GetOccurNode());
+  int32_t iMin = nodeOccur.GetMin();
+  if (iCount - 1 < iMin) {
+    ThrowException(XFA_IDS_VIOLATE_BOUNDARY, L"min");
+    return;
+  }
+  CXFA_Node* pRemoveInstance = GetItem(this, iIndex);
+  RemoveItem(this, pRemoveInstance);
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (pNotify) {
+    for (int32_t i = iIndex; i < iCount - 1; i++) {
+      CXFA_Node* pSubformInstance = GetItem(this, i);
+      if (pSubformInstance &&
+          pSubformInstance->GetElementType() == XFA_Element::Subform) {
+        pNotify->RunSubformIndexChange(pSubformInstance);
+      }
+    }
+  }
+  CXFA_LayoutProcessor* pLayoutPro = m_pDocument->GetLayoutProcessor();
+  if (!pLayoutPro) {
+    return;
+  }
+  pLayoutPro->AddChangedContainer(
+      ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Form)));
+}
+
+void CXFA_Node::Script_InstanceManager_SetInstances(
+    CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc != 1) {
+    pArguments->GetReturnValue()->SetUndefined();
+    return;
+  }
+  int32_t iDesired = pArguments->GetInt32(0);
+  InstanceManager_SetInstances(iDesired);
+}
+
+void CXFA_Node::Script_InstanceManager_AddInstance(
+    CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if ((argc != 0) && (argc != 1)) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"addInstance");
+    return;
+  }
+  FX_BOOL fFlags = TRUE;
+  if (argc == 1) {
+    fFlags = pArguments->GetInt32(0) == 0 ? FALSE : TRUE;
+  }
+  int32_t iCount = GetCount(this);
+  CXFA_Occur nodeOccur(GetOccurNode());
+  int32_t iMax = nodeOccur.GetMax();
+  if (iMax >= 0 && iCount >= iMax) {
+    ThrowException(XFA_IDS_VIOLATE_BOUNDARY, L"max");
+    return;
+  }
+  CXFA_Node* pNewInstance = CreateInstance(this, fFlags);
+  InsertItem(this, pNewInstance, iCount, iCount, FALSE);
+  pArguments->GetReturnValue()->Assign(
+      m_pDocument->GetScriptContext()->GetJSValueFromMap(pNewInstance));
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (!pNotify) {
+    return;
+  }
+  pNotify->RunNodeInitialize(pNewInstance);
+  CXFA_LayoutProcessor* pLayoutPro = m_pDocument->GetLayoutProcessor();
+  if (!pLayoutPro) {
+    return;
+  }
+  pLayoutPro->AddChangedContainer(
+      ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Form)));
+}
+
+void CXFA_Node::Script_InstanceManager_InsertInstance(
+    CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if ((argc != 1) && (argc != 2)) {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"insertInstance");
+    return;
+  }
+  int32_t iIndex = pArguments->GetInt32(0);
+  FX_BOOL bBind = FALSE;
+  if (argc == 2) {
+    bBind = pArguments->GetInt32(1) == 0 ? FALSE : TRUE;
+  }
+  CXFA_Occur nodeOccur(GetOccurNode());
+  int32_t iCount = GetCount(this);
+  if (iIndex < 0 || iIndex > iCount) {
+    ThrowException(XFA_IDS_INDEX_OUT_OF_BOUNDS);
+    return;
+  }
+  int32_t iMax = nodeOccur.GetMax();
+  if (iMax >= 0 && iCount >= iMax) {
+    ThrowException(XFA_IDS_VIOLATE_BOUNDARY, L"max");
+    return;
+  }
+  CXFA_Node* pNewInstance = CreateInstance(this, bBind);
+  InsertItem(this, pNewInstance, iIndex, iCount, TRUE);
+  pArguments->GetReturnValue()->Assign(
+      m_pDocument->GetScriptContext()->GetJSValueFromMap(pNewInstance));
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (!pNotify) {
+    return;
+  }
+  pNotify->RunNodeInitialize(pNewInstance);
+  CXFA_LayoutProcessor* pLayoutPro = m_pDocument->GetLayoutProcessor();
+  if (!pLayoutPro) {
+    return;
+  }
+  pLayoutPro->AddChangedContainer(
+      ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Form)));
+}
+
+int32_t CXFA_Node::InstanceManager_SetInstances(int32_t iDesired) {
+  CXFA_Occur nodeOccur(GetOccurNode());
+  int32_t iMax = nodeOccur.GetMax();
+  int32_t iMin = nodeOccur.GetMin();
+  if (iDesired < iMin) {
+    ThrowException(XFA_IDS_VIOLATE_BOUNDARY, L"min");
+    return 1;
+  }
+  if ((iMax >= 0) && (iDesired > iMax)) {
+    ThrowException(XFA_IDS_VIOLATE_BOUNDARY, L"max");
+    return 2;
+  }
+  int32_t iCount = GetCount(this);
+  if (iDesired == iCount) {
+    return 0;
+  }
+  if (iDesired < iCount) {
+    CFX_WideStringC wsInstManagerName = GetCData(XFA_ATTRIBUTE_Name);
+    CFX_WideString wsInstanceName =
+        CFX_WideString(wsInstManagerName.IsEmpty() ? wsInstManagerName
+                                                   : wsInstManagerName.Mid(1));
+    uint32_t dInstanceNameHash =
+        FX_HashCode_GetW(wsInstanceName.AsStringC(), false);
+    CXFA_Node* pPrevSibling =
+        (iDesired == 0) ? this : GetItem(this, iDesired - 1);
+    while (iCount > iDesired) {
+      CXFA_Node* pRemoveInstance =
+          pPrevSibling->GetNodeItem(XFA_NODEITEM_NextSibling);
+      if (pRemoveInstance->GetElementType() != XFA_Element::Subform &&
+          pRemoveInstance->GetElementType() != XFA_Element::SubformSet) {
+        continue;
+      }
+      if (pRemoveInstance->GetElementType() == XFA_Element::InstanceManager) {
+        ASSERT(FALSE);
+        break;
+      }
+      if (pRemoveInstance->GetNameHash() == dInstanceNameHash) {
+        RemoveItem(this, pRemoveInstance);
+        iCount--;
+      }
+    }
+  } else if (iDesired > iCount) {
+    while (iCount < iDesired) {
+      CXFA_Node* pNewInstance = CreateInstance(this, TRUE);
+      InsertItem(this, pNewInstance, iCount, iCount, FALSE);
+      iCount++;
+      CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+      if (!pNotify) {
+        return 0;
+      }
+      pNotify->RunNodeInitialize(pNewInstance);
+    }
+  }
+  CXFA_LayoutProcessor* pLayoutPro = m_pDocument->GetLayoutProcessor();
+  if (pLayoutPro) {
+    pLayoutPro->AddChangedContainer(
+        ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Form)));
+  }
+  return 0;
+}
+
+int32_t CXFA_Node::InstanceManager_MoveInstance(int32_t iTo, int32_t iFrom) {
+  int32_t iCount = GetCount(this);
+  if (iFrom > iCount || iTo > iCount - 1) {
+    ThrowException(XFA_IDS_INDEX_OUT_OF_BOUNDS);
+    return 1;
+  }
+  if (iFrom < 0 || iTo < 0 || iFrom == iTo) {
+    return 0;
+  }
+  CXFA_Node* pMoveInstance = GetItem(this, iFrom);
+  RemoveItem(this, pMoveInstance, FALSE);
+  InsertItem(this, pMoveInstance, iTo, iCount - 1, TRUE);
+  CXFA_LayoutProcessor* pLayoutPro = m_pDocument->GetLayoutProcessor();
+  if (pLayoutPro) {
+    pLayoutPro->AddChangedContainer(
+        ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Form)));
+  }
+  return 0;
+}
+
+void CXFA_Node::Script_Occur_Max(CFXJSE_Value* pValue,
+                                 FX_BOOL bSetting,
+                                 XFA_ATTRIBUTE eAttribute) {
+  CXFA_Occur occur(this);
+  if (bSetting) {
+    int32_t iMax = pValue->ToInteger();
+    occur.SetMax(iMax);
+  } else {
+    pValue->SetInteger(occur.GetMax());
+  }
+}
+
+void CXFA_Node::Script_Occur_Min(CFXJSE_Value* pValue,
+                                 FX_BOOL bSetting,
+                                 XFA_ATTRIBUTE eAttribute) {
+  CXFA_Occur occur(this);
+  if (bSetting) {
+    int32_t iMin = pValue->ToInteger();
+    occur.SetMin(iMin);
+  } else {
+    pValue->SetInteger(occur.GetMin());
+  }
+}
+
+void CXFA_Node::Script_Desc_Metadata(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if ((argc == 0) || (argc == 1)) {
+    pArguments->GetReturnValue()->SetString("");
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"metadata");
+  }
+}
+
+void CXFA_Node::Script_Form_FormNodes(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    CXFA_Node* pDataNode = static_cast<CXFA_Node*>(pArguments->GetObject(0));
+    if (pDataNode) {
+      CXFA_NodeArray formItems;
+      CXFA_ArrayNodeList* pFormNodes = new CXFA_ArrayNodeList(m_pDocument);
+      pFormNodes->SetArrayNodeList(formItems);
+      pArguments->GetReturnValue()->SetObject(
+          pFormNodes, m_pDocument->GetScriptContext()->GetJseNormalClass());
+    } else {
+      ThrowException(XFA_IDS_ARGUMENT_MISMATCH);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"formNodes");
+  }
+}
+
+void CXFA_Node::Script_Form_Remerge(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    m_pDocument->DoDataRemerge(TRUE);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"remerge");
+  }
+}
+
+void CXFA_Node::Script_Form_ExecInitialize(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Initialize);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execInitialize");
+  }
+}
+
+void CXFA_Node::Script_Form_Recalculate(CFXJSE_Arguments* pArguments) {
+  CXFA_EventParam* pEventParam =
+      m_pDocument->GetScriptContext()->GetEventParam();
+  if (pEventParam->m_eType == XFA_EVENT_Calculate ||
+      pEventParam->m_eType == XFA_EVENT_InitCalculate) {
+    return;
+  }
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    const bool bScriptFlags = pArguments->GetInt32(0) != 0;
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    if (bScriptFlags) {
+      pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Calculate);
+      pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Validate);
+      pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Ready, TRUE);
+    } else {
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"recalculate");
+  }
+}
+
+void CXFA_Node::Script_Form_ExecCalculate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return;
+    }
+    pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Calculate);
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execCalculate");
+  }
+}
+
+void CXFA_Node::Script_Form_ExecValidate(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      pArguments->GetReturnValue()->SetBoolean(FALSE);
+    } else {
+      int32_t iRet = pNotify->ExecEventByDeepFirst(this, XFA_EVENT_Validate);
+      pArguments->GetReturnValue()->SetBoolean(
+          (iRet == XFA_EVENTERROR_Error) ? FALSE : TRUE);
+    }
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"execValidate");
+  }
+}
+
+void CXFA_Node::Script_Form_Checksum(CFXJSE_Value* pValue,
+                                     FX_BOOL bSetting,
+                                     XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    SetAttribute(XFA_ATTRIBUTE_Checksum, pValue->ToWideString().AsStringC());
+  } else {
+    CFX_WideString wsChecksum;
+    GetAttribute(XFA_ATTRIBUTE_Checksum, wsChecksum, FALSE);
+    pValue->SetString(
+        FX_UTF8Encode(wsChecksum.c_str(), wsChecksum.GetLength()).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Packet_GetAttribute(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    CFX_ByteString bsAttributeName = pArguments->GetUTF8String(0);
+    CFX_WideString wsAttributeValue;
+    CFDE_XMLNode* pXMLNode = GetXMLMappingNode();
+    if (pXMLNode && pXMLNode->GetType() == FDE_XMLNODE_Element) {
+      static_cast<CFDE_XMLElement*>(pXMLNode)->GetString(
+          CFX_WideString::FromUTF8(bsAttributeName.AsStringC()).c_str(),
+          wsAttributeValue);
+    }
+    pArguments->GetReturnValue()->SetString(
+        FX_UTF8Encode(wsAttributeValue.c_str(), wsAttributeValue.GetLength())
+            .AsStringC());
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"getAttribute");
+  }
+}
+
+void CXFA_Node::Script_Packet_SetAttribute(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 2) {
+    CFX_ByteString bsValue = pArguments->GetUTF8String(0);
+    CFX_ByteString bsName = pArguments->GetUTF8String(1);
+    CFDE_XMLNode* pXMLNode = GetXMLMappingNode();
+    if (pXMLNode && pXMLNode->GetType() == FDE_XMLNODE_Element) {
+      static_cast<CFDE_XMLElement*>(pXMLNode)->SetString(
+          CFX_WideString::FromUTF8(bsName.AsStringC()),
+          CFX_WideString::FromUTF8(bsValue.AsStringC()));
+    }
+    pArguments->GetReturnValue()->SetNull();
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"setAttribute");
+  }
+}
+
+void CXFA_Node::Script_Packet_RemoveAttribute(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 1) {
+    CFX_ByteString bsName = pArguments->GetUTF8String(0);
+    CFX_WideString wsName = CFX_WideString::FromUTF8(bsName.AsStringC());
+    CFDE_XMLNode* pXMLNode = GetXMLMappingNode();
+    if (pXMLNode && pXMLNode->GetType() == FDE_XMLNODE_Element) {
+      CFDE_XMLElement* pXMLElement = static_cast<CFDE_XMLElement*>(pXMLNode);
+      if (pXMLElement->HasAttribute(wsName.c_str())) {
+        pXMLElement->RemoveAttribute(wsName.c_str());
+      }
+    }
+    pArguments->GetReturnValue()->SetNull();
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"removeAttribute");
+  }
+}
+
+void CXFA_Node::Script_Packet_Content(CFXJSE_Value* pValue,
+                                      FX_BOOL bSetting,
+                                      XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    CFDE_XMLNode* pXMLNode = GetXMLMappingNode();
+    if (pXMLNode && pXMLNode->GetType() == FDE_XMLNODE_Element) {
+      CFDE_XMLElement* pXMLElement = static_cast<CFDE_XMLElement*>(pXMLNode);
+      pXMLElement->SetTextData(pValue->ToWideString());
+    }
+  } else {
+    CFX_WideString wsTextData;
+    CFDE_XMLNode* pXMLNode = GetXMLMappingNode();
+    if (pXMLNode && pXMLNode->GetType() == FDE_XMLNODE_Element) {
+      CFDE_XMLElement* pXMLElement = static_cast<CFDE_XMLElement*>(pXMLNode);
+      pXMLElement->GetTextData(wsTextData);
+    }
+    pValue->SetString(
+        FX_UTF8Encode(wsTextData.c_str(), wsTextData.GetLength()).AsStringC());
+  }
+}
+
+void CXFA_Node::Script_Source_Next(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"next");
+  }
+}
+
+void CXFA_Node::Script_Source_CancelBatch(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"cancelBatch");
+  }
+}
+
+void CXFA_Node::Script_Source_First(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"first");
+  }
+}
+
+void CXFA_Node::Script_Source_UpdateBatch(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"updateBatch");
+  }
+}
+
+void CXFA_Node::Script_Source_Previous(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"previous");
+  }
+}
+
+void CXFA_Node::Script_Source_IsBOF(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"isBOF");
+  }
+}
+
+void CXFA_Node::Script_Source_IsEOF(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"isEOF");
+  }
+}
+
+void CXFA_Node::Script_Source_Cancel(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"cancel");
+  }
+}
+
+void CXFA_Node::Script_Source_Update(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"update");
+  }
+}
+
+void CXFA_Node::Script_Source_Open(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"open");
+  }
+}
+
+void CXFA_Node::Script_Source_Delete(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"delete");
+  }
+}
+
+void CXFA_Node::Script_Source_AddNew(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"addNew");
+  }
+}
+
+void CXFA_Node::Script_Source_Requery(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"requery");
+  }
+}
+
+void CXFA_Node::Script_Source_Resync(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"resync");
+  }
+}
+
+void CXFA_Node::Script_Source_Close(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"close");
+  }
+}
+
+void CXFA_Node::Script_Source_Last(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"last");
+  }
+}
+
+void CXFA_Node::Script_Source_HasDataChanged(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc == 0) {
+  } else {
+    ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"hasDataChanged");
+  }
+}
+
+void CXFA_Node::Script_Source_Db(CFXJSE_Value* pValue,
+                                 FX_BOOL bSetting,
+                                 XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_Xfa_This(CFXJSE_Value* pValue,
+                                FX_BOOL bSetting,
+                                XFA_ATTRIBUTE eAttribute) {
+  if (!bSetting) {
+    CXFA_Object* pThis = m_pDocument->GetScriptContext()->GetThisObject();
+    ASSERT(pThis);
+    pValue->Assign(m_pDocument->GetScriptContext()->GetJSValueFromMap(pThis));
+  }
+}
+
+void CXFA_Node::Script_Handler_Version(CFXJSE_Value* pValue,
+                                       FX_BOOL bSetting,
+                                       XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_SubmitFormat_Mode(CFXJSE_Value* pValue,
+                                         FX_BOOL bSetting,
+                                         XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_Extras_Type(CFXJSE_Value* pValue,
+                                   FX_BOOL bSetting,
+                                   XFA_ATTRIBUTE eAttribute) {}
+
+void CXFA_Node::Script_Script_Stateless(CFXJSE_Value* pValue,
+                                        FX_BOOL bSetting,
+                                        XFA_ATTRIBUTE eAttribute) {
+  if (bSetting) {
+    ThrowException(XFA_IDS_INVAlID_PROP_SET);
+    return;
+  }
+  pValue->SetString(FX_UTF8Encode(FX_WSTRC(L"0")).AsStringC());
+}
+
+void CXFA_Node::Script_Encrypt_Format(CFXJSE_Value* pValue,
+                                      FX_BOOL bSetting,
+                                      XFA_ATTRIBUTE eAttribute) {}
+
+FX_BOOL CXFA_Node::HasAttribute(XFA_ATTRIBUTE eAttr, FX_BOOL bCanInherit) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  return HasMapModuleKey(pKey, bCanInherit);
+}
+
+FX_BOOL CXFA_Node::SetAttribute(XFA_ATTRIBUTE eAttr,
+                                const CFX_WideStringC& wsValue,
+                                bool bNotify) {
+  const XFA_ATTRIBUTEINFO* pAttr = XFA_GetAttributeByID(eAttr);
+  if (!pAttr)
+    return FALSE;
+
+  XFA_ATTRIBUTETYPE eType = pAttr->eType;
+  if (eType == XFA_ATTRIBUTETYPE_NOTSURE) {
+    const XFA_NOTSUREATTRIBUTE* pNotsure =
+        XFA_GetNotsureAttribute(GetElementType(), pAttr->eName);
+    eType = pNotsure ? pNotsure->eType : XFA_ATTRIBUTETYPE_Cdata;
+  }
+  switch (eType) {
+    case XFA_ATTRIBUTETYPE_Enum: {
+      const XFA_ATTRIBUTEENUMINFO* pEnum = XFA_GetAttributeEnumByName(wsValue);
+      return SetEnum(pAttr->eName,
+                     pEnum ? pEnum->eName
+                           : (XFA_ATTRIBUTEENUM)(intptr_t)(pAttr->pDefValue),
+                     bNotify);
+    } break;
+    case XFA_ATTRIBUTETYPE_Cdata:
+      return SetCData(pAttr->eName, CFX_WideString(wsValue), bNotify);
+    case XFA_ATTRIBUTETYPE_Boolean:
+      return SetBoolean(pAttr->eName, wsValue != FX_WSTRC(L"0"), bNotify);
+    case XFA_ATTRIBUTETYPE_Integer:
+      return SetInteger(
+          pAttr->eName,
+          FXSYS_round(FX_wcstof(wsValue.c_str(), wsValue.GetLength(), nullptr)),
+          bNotify);
+    case XFA_ATTRIBUTETYPE_Measure:
+      return SetMeasure(pAttr->eName, CXFA_Measurement(wsValue), bNotify);
+    default:
+      break;
+  }
+  return FALSE;
+}
+
+FX_BOOL CXFA_Node::GetAttribute(XFA_ATTRIBUTE eAttr,
+                                CFX_WideString& wsValue,
+                                FX_BOOL bUseDefault) {
+  const XFA_ATTRIBUTEINFO* pAttr = XFA_GetAttributeByID(eAttr);
+  if (!pAttr) {
+    return FALSE;
+  }
+  XFA_ATTRIBUTETYPE eType = pAttr->eType;
+  if (eType == XFA_ATTRIBUTETYPE_NOTSURE) {
+    const XFA_NOTSUREATTRIBUTE* pNotsure =
+        XFA_GetNotsureAttribute(GetElementType(), pAttr->eName);
+    eType = pNotsure ? pNotsure->eType : XFA_ATTRIBUTETYPE_Cdata;
+  }
+  switch (eType) {
+    case XFA_ATTRIBUTETYPE_Enum: {
+      XFA_ATTRIBUTEENUM eValue;
+      if (!TryEnum(pAttr->eName, eValue, bUseDefault)) {
+        return FALSE;
+      }
+      wsValue = XFA_GetAttributeEnumByID(eValue)->pName;
+      return TRUE;
+    } break;
+    case XFA_ATTRIBUTETYPE_Cdata: {
+      CFX_WideStringC wsValueC;
+      if (!TryCData(pAttr->eName, wsValueC, bUseDefault)) {
+        return FALSE;
+      }
+      wsValue = wsValueC;
+      return TRUE;
+    } break;
+    case XFA_ATTRIBUTETYPE_Boolean: {
+      FX_BOOL bValue;
+      if (!TryBoolean(pAttr->eName, bValue, bUseDefault)) {
+        return FALSE;
+      }
+      wsValue = bValue ? FX_WSTRC(L"1") : FX_WSTRC(L"0");
+      return TRUE;
+    } break;
+    case XFA_ATTRIBUTETYPE_Integer: {
+      int32_t iValue;
+      if (!TryInteger(pAttr->eName, iValue, bUseDefault)) {
+        return FALSE;
+      }
+      wsValue.Format(L"%d", iValue);
+      return TRUE;
+    } break;
+    case XFA_ATTRIBUTETYPE_Measure: {
+      CXFA_Measurement mValue;
+      if (!TryMeasure(pAttr->eName, mValue, bUseDefault)) {
+        return FALSE;
+      }
+      mValue.ToString(wsValue);
+      return TRUE;
+    } break;
+    default:
+      break;
+  }
+  return FALSE;
+}
+
+FX_BOOL CXFA_Node::SetAttribute(const CFX_WideStringC& wsAttr,
+                                const CFX_WideStringC& wsValue,
+                                bool bNotify) {
+  const XFA_ATTRIBUTEINFO* pAttributeInfo = XFA_GetAttributeByName(wsValue);
+  if (pAttributeInfo) {
+    return SetAttribute(pAttributeInfo->eName, wsValue, bNotify);
+  }
+  void* pKey = GetMapKey_Custom(wsAttr);
+  SetMapModuleString(pKey, wsValue);
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::GetAttribute(const CFX_WideStringC& wsAttr,
+                                CFX_WideString& wsValue,
+                                FX_BOOL bUseDefault) {
+  const XFA_ATTRIBUTEINFO* pAttributeInfo = XFA_GetAttributeByName(wsAttr);
+  if (pAttributeInfo) {
+    return GetAttribute(pAttributeInfo->eName, wsValue, bUseDefault);
+  }
+  void* pKey = GetMapKey_Custom(wsAttr);
+  CFX_WideStringC wsValueC;
+  if (GetMapModuleString(pKey, wsValueC)) {
+    wsValue = wsValueC;
+  }
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::RemoveAttribute(const CFX_WideStringC& wsAttr) {
+  void* pKey = GetMapKey_Custom(wsAttr);
+  RemoveMapModuleKey(pKey);
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::TryBoolean(XFA_ATTRIBUTE eAttr,
+                              FX_BOOL& bValue,
+                              FX_BOOL bUseDefault) {
+  void* pValue = nullptr;
+  if (!GetValue(eAttr, XFA_ATTRIBUTETYPE_Boolean, bUseDefault, pValue))
+    return FALSE;
+  bValue = (FX_BOOL)(uintptr_t)pValue;
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::TryInteger(XFA_ATTRIBUTE eAttr,
+                              int32_t& iValue,
+                              FX_BOOL bUseDefault) {
+  void* pValue = nullptr;
+  if (!GetValue(eAttr, XFA_ATTRIBUTETYPE_Integer, bUseDefault, pValue))
+    return FALSE;
+  iValue = (int32_t)(uintptr_t)pValue;
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::TryEnum(XFA_ATTRIBUTE eAttr,
+                           XFA_ATTRIBUTEENUM& eValue,
+                           FX_BOOL bUseDefault) {
+  void* pValue = nullptr;
+  if (!GetValue(eAttr, XFA_ATTRIBUTETYPE_Enum, bUseDefault, pValue))
+    return FALSE;
+  eValue = (XFA_ATTRIBUTEENUM)(uintptr_t)pValue;
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::SetMeasure(XFA_ATTRIBUTE eAttr,
+                              CXFA_Measurement mValue,
+                              bool bNotify) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  OnChanging(eAttr, bNotify);
+  SetMapModuleBuffer(pKey, &mValue, sizeof(CXFA_Measurement));
+  OnChanged(eAttr, bNotify, FALSE);
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::TryMeasure(XFA_ATTRIBUTE eAttr,
+                              CXFA_Measurement& mValue,
+                              FX_BOOL bUseDefault) const {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  void* pValue;
+  int32_t iBytes;
+  if (GetMapModuleBuffer(pKey, pValue, iBytes) && iBytes == sizeof(mValue)) {
+    FXSYS_memcpy(&mValue, pValue, sizeof(mValue));
+    return TRUE;
+  }
+  if (bUseDefault &&
+      XFA_GetAttributeDefaultValue(pValue, GetElementType(), eAttr,
+                                   XFA_ATTRIBUTETYPE_Measure, m_ePacket)) {
+    FXSYS_memcpy(&mValue, pValue, sizeof(mValue));
+    return TRUE;
+  }
+  return FALSE;
+}
+
+CXFA_Measurement CXFA_Node::GetMeasure(XFA_ATTRIBUTE eAttr) const {
+  CXFA_Measurement mValue;
+  return TryMeasure(eAttr, mValue, TRUE) ? mValue : CXFA_Measurement();
+}
+
+FX_BOOL CXFA_Node::SetCData(XFA_ATTRIBUTE eAttr,
+                            const CFX_WideString& wsValue,
+                            bool bNotify,
+                            FX_BOOL bScriptModify) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  OnChanging(eAttr, bNotify);
+  if (eAttr == XFA_ATTRIBUTE_Value) {
+    CFX_WideString* pClone = new CFX_WideString(wsValue);
+    SetUserData(pKey, pClone, &deleteWideStringCallBack);
+  } else {
+    SetMapModuleString(pKey, wsValue.AsStringC());
+    if (eAttr == XFA_ATTRIBUTE_Name)
+      UpdateNameHash();
+  }
+  OnChanged(eAttr, bNotify, bScriptModify);
+
+  if (!IsNeedSavingXMLNode() || eAttr == XFA_ATTRIBUTE_QualifiedName ||
+      eAttr == XFA_ATTRIBUTE_BindingNode) {
+    return TRUE;
+  }
+
+  if (eAttr == XFA_ATTRIBUTE_Name &&
+      (m_elementType == XFA_Element::DataValue ||
+       m_elementType == XFA_Element::DataGroup)) {
+    return TRUE;
+  }
+
+  if (eAttr == XFA_ATTRIBUTE_Value) {
+    FDE_XMLNODETYPE eXMLType = m_pXMLNode->GetType();
+    switch (eXMLType) {
+      case FDE_XMLNODE_Element:
+        if (IsAttributeInXML()) {
+          static_cast<CFDE_XMLElement*>(m_pXMLNode)
+              ->SetString(CFX_WideString(GetCData(XFA_ATTRIBUTE_QualifiedName)),
+                          wsValue);
+        } else {
+          FX_BOOL bDeleteChildren = TRUE;
+          if (GetPacketID() == XFA_XDPPACKET_Datasets) {
+            for (CXFA_Node* pChildDataNode =
+                     GetNodeItem(XFA_NODEITEM_FirstChild);
+                 pChildDataNode; pChildDataNode = pChildDataNode->GetNodeItem(
+                                     XFA_NODEITEM_NextSibling)) {
+              CXFA_NodeArray formNodes;
+              if (pChildDataNode->GetBindItems(formNodes) > 0) {
+                bDeleteChildren = FALSE;
+                break;
+              }
+            }
+          }
+          if (bDeleteChildren) {
+            static_cast<CFDE_XMLElement*>(m_pXMLNode)->DeleteChildren();
+          }
+          static_cast<CFDE_XMLElement*>(m_pXMLNode)->SetTextData(wsValue);
+        }
+        break;
+      case FDE_XMLNODE_Text:
+        static_cast<CFDE_XMLText*>(m_pXMLNode)->SetText(wsValue);
+        break;
+      default:
+        ASSERT(0);
+    }
+    return TRUE;
+  }
+
+  const XFA_ATTRIBUTEINFO* pInfo = XFA_GetAttributeByID(eAttr);
+  if (pInfo) {
+    ASSERT(m_pXMLNode->GetType() == FDE_XMLNODE_Element);
+    CFX_WideString wsAttrName = pInfo->pName;
+    if (pInfo->eName == XFA_ATTRIBUTE_ContentType) {
+      wsAttrName = FX_WSTRC(L"xfa:") + wsAttrName;
+    }
+    static_cast<CFDE_XMLElement*>(m_pXMLNode)->SetString(wsAttrName, wsValue);
+  }
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::SetAttributeValue(const CFX_WideString& wsValue,
+                                     const CFX_WideString& wsXMLValue,
+                                     bool bNotify,
+                                     FX_BOOL bScriptModify) {
+  void* pKey = GetMapKey_Element(GetElementType(), XFA_ATTRIBUTE_Value);
+  OnChanging(XFA_ATTRIBUTE_Value, bNotify);
+  CFX_WideString* pClone = new CFX_WideString(wsValue);
+  SetUserData(pKey, pClone, &deleteWideStringCallBack);
+  OnChanged(XFA_ATTRIBUTE_Value, bNotify, bScriptModify);
+  if (IsNeedSavingXMLNode()) {
+    FDE_XMLNODETYPE eXMLType = m_pXMLNode->GetType();
+    switch (eXMLType) {
+      case FDE_XMLNODE_Element:
+        if (IsAttributeInXML()) {
+          static_cast<CFDE_XMLElement*>(m_pXMLNode)
+              ->SetString(CFX_WideString(GetCData(XFA_ATTRIBUTE_QualifiedName)),
+                          wsXMLValue);
+        } else {
+          FX_BOOL bDeleteChildren = TRUE;
+          if (GetPacketID() == XFA_XDPPACKET_Datasets) {
+            for (CXFA_Node* pChildDataNode =
+                     GetNodeItem(XFA_NODEITEM_FirstChild);
+                 pChildDataNode; pChildDataNode = pChildDataNode->GetNodeItem(
+                                     XFA_NODEITEM_NextSibling)) {
+              CXFA_NodeArray formNodes;
+              if (pChildDataNode->GetBindItems(formNodes) > 0) {
+                bDeleteChildren = FALSE;
+                break;
+              }
+            }
+          }
+          if (bDeleteChildren) {
+            static_cast<CFDE_XMLElement*>(m_pXMLNode)->DeleteChildren();
+          }
+          static_cast<CFDE_XMLElement*>(m_pXMLNode)->SetTextData(wsXMLValue);
+        }
+        break;
+      case FDE_XMLNODE_Text:
+        static_cast<CFDE_XMLText*>(m_pXMLNode)->SetText(wsXMLValue);
+        break;
+      default:
+        ASSERT(0);
+    }
+  }
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::TryCData(XFA_ATTRIBUTE eAttr,
+                            CFX_WideString& wsValue,
+                            FX_BOOL bUseDefault,
+                            FX_BOOL bProto) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  if (eAttr == XFA_ATTRIBUTE_Value) {
+    CFX_WideString* pStr = (CFX_WideString*)GetUserData(pKey, bProto);
+    if (pStr) {
+      wsValue = *pStr;
+      return TRUE;
+    }
+  } else {
+    CFX_WideStringC wsValueC;
+    if (GetMapModuleString(pKey, wsValueC)) {
+      wsValue = wsValueC;
+      return TRUE;
+    }
+  }
+  if (!bUseDefault) {
+    return FALSE;
+  }
+  void* pValue = nullptr;
+  if (XFA_GetAttributeDefaultValue(pValue, GetElementType(), eAttr,
+                                   XFA_ATTRIBUTETYPE_Cdata, m_ePacket)) {
+    wsValue = (const FX_WCHAR*)pValue;
+    return TRUE;
+  }
+  return FALSE;
+}
+
+FX_BOOL CXFA_Node::TryCData(XFA_ATTRIBUTE eAttr,
+                            CFX_WideStringC& wsValue,
+                            FX_BOOL bUseDefault,
+                            FX_BOOL bProto) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  if (eAttr == XFA_ATTRIBUTE_Value) {
+    CFX_WideString* pStr = (CFX_WideString*)GetUserData(pKey, bProto);
+    if (pStr) {
+      wsValue = pStr->AsStringC();
+      return TRUE;
+    }
+  } else {
+    if (GetMapModuleString(pKey, wsValue)) {
+      return TRUE;
+    }
+  }
+  if (!bUseDefault) {
+    return FALSE;
+  }
+  void* pValue = nullptr;
+  if (XFA_GetAttributeDefaultValue(pValue, GetElementType(), eAttr,
+                                   XFA_ATTRIBUTETYPE_Cdata, m_ePacket)) {
+    wsValue = (CFX_WideStringC)(const FX_WCHAR*)pValue;
+    return TRUE;
+  }
+  return FALSE;
+}
+
+FX_BOOL CXFA_Node::SetObject(XFA_ATTRIBUTE eAttr,
+                             void* pData,
+                             XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  return SetUserData(pKey, pData, pCallbackInfo);
+}
+
+FX_BOOL CXFA_Node::TryObject(XFA_ATTRIBUTE eAttr, void*& pData) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  pData = GetUserData(pKey);
+  return !!pData;
+}
+
+FX_BOOL CXFA_Node::SetValue(XFA_ATTRIBUTE eAttr,
+                            XFA_ATTRIBUTETYPE eType,
+                            void* pValue,
+                            bool bNotify) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  OnChanging(eAttr, bNotify);
+  SetMapModuleValue(pKey, pValue);
+  OnChanged(eAttr, bNotify, FALSE);
+  if (IsNeedSavingXMLNode()) {
+    ASSERT(m_pXMLNode->GetType() == FDE_XMLNODE_Element);
+    const XFA_ATTRIBUTEINFO* pInfo = XFA_GetAttributeByID(eAttr);
+    if (pInfo) {
+      switch (eType) {
+        case XFA_ATTRIBUTETYPE_Enum:
+          static_cast<CFDE_XMLElement*>(m_pXMLNode)
+              ->SetString(
+                  pInfo->pName,
+                  XFA_GetAttributeEnumByID((XFA_ATTRIBUTEENUM)(uintptr_t)pValue)
+                      ->pName);
+          break;
+        case XFA_ATTRIBUTETYPE_Boolean:
+          static_cast<CFDE_XMLElement*>(m_pXMLNode)
+              ->SetString(pInfo->pName, pValue ? L"1" : L"0");
+          break;
+        case XFA_ATTRIBUTETYPE_Integer:
+          static_cast<CFDE_XMLElement*>(m_pXMLNode)
+              ->SetInteger(pInfo->pName, (int32_t)(uintptr_t)pValue);
+          break;
+        default:
+          ASSERT(0);
+      }
+    }
+  }
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::GetValue(XFA_ATTRIBUTE eAttr,
+                            XFA_ATTRIBUTETYPE eType,
+                            FX_BOOL bUseDefault,
+                            void*& pValue) {
+  void* pKey = GetMapKey_Element(GetElementType(), eAttr);
+  if (GetMapModuleValue(pKey, pValue)) {
+    return TRUE;
+  }
+  if (!bUseDefault) {
+    return FALSE;
+  }
+  return XFA_GetAttributeDefaultValue(pValue, GetElementType(), eAttr, eType,
+                                      m_ePacket);
+}
+
+FX_BOOL CXFA_Node::SetUserData(void* pKey,
+                               void* pData,
+                               XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo) {
+  SetMapModuleBuffer(pKey, &pData, sizeof(void*),
+                     pCallbackInfo ? pCallbackInfo : &gs_XFADefaultFreeData);
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::TryUserData(void* pKey, void*& pData, FX_BOOL bProtoAlso) {
+  int32_t iBytes = 0;
+  if (!GetMapModuleBuffer(pKey, pData, iBytes, bProtoAlso)) {
+    return FALSE;
+  }
+  return iBytes == sizeof(void*) && FXSYS_memcpy(&pData, pData, iBytes);
+}
+
+FX_BOOL CXFA_Node::SetScriptContent(const CFX_WideString& wsContent,
+                                    const CFX_WideString& wsXMLValue,
+                                    bool bNotify,
+                                    FX_BOOL bScriptModify,
+                                    FX_BOOL bSyncData) {
+  CXFA_Node* pNode = nullptr;
+  CXFA_Node* pBindNode = nullptr;
+  switch (GetObjectType()) {
+    case XFA_ObjectType::ContainerNode: {
+      if (XFA_FieldIsMultiListBox(this)) {
+        CXFA_Node* pValue = GetProperty(0, XFA_Element::Value);
+        CXFA_Node* pChildValue = pValue->GetNodeItem(XFA_NODEITEM_FirstChild);
+        ASSERT(pChildValue);
+        pChildValue->SetCData(XFA_ATTRIBUTE_ContentType, L"text/xml");
+        pChildValue->SetScriptContent(wsContent, wsContent, bNotify,
+                                      bScriptModify, FALSE);
+        CXFA_Node* pBind = GetBindData();
+        if (bSyncData && pBind) {
+          CFX_WideStringArray wsSaveTextArray;
+          int32_t iSize = 0;
+          if (!wsContent.IsEmpty()) {
+            int32_t iStart = 0;
+            int32_t iLength = wsContent.GetLength();
+            int32_t iEnd = wsContent.Find(L'\n', iStart);
+            iEnd = (iEnd == -1) ? iLength : iEnd;
+            while (iEnd >= iStart) {
+              wsSaveTextArray.Add(wsContent.Mid(iStart, iEnd - iStart));
+              iStart = iEnd + 1;
+              if (iStart >= iLength) {
+                break;
+              }
+              iEnd = wsContent.Find(L'\n', iStart);
+              if (iEnd < 0) {
+                wsSaveTextArray.Add(wsContent.Mid(iStart, iLength - iStart));
+              }
+            }
+            iSize = wsSaveTextArray.GetSize();
+          }
+          if (iSize == 0) {
+            while (CXFA_Node* pChildNode =
+                       pBind->GetNodeItem(XFA_NODEITEM_FirstChild)) {
+              pBind->RemoveChild(pChildNode);
+            }
+          } else {
+            CXFA_NodeArray valueNodes;
+            int32_t iDatas = pBind->GetNodeList(
+                valueNodes, XFA_NODEFILTER_Children, XFA_Element::DataValue);
+            if (iDatas < iSize) {
+              int32_t iAddNodes = iSize - iDatas;
+              CXFA_Node* pValueNodes = nullptr;
+              while (iAddNodes-- > 0) {
+                pValueNodes =
+                    pBind->CreateSamePacketNode(XFA_Element::DataValue);
+                pValueNodes->SetCData(XFA_ATTRIBUTE_Name, L"value");
+                pValueNodes->CreateXMLMappingNode();
+                pBind->InsertChild(pValueNodes);
+              }
+              pValueNodes = nullptr;
+            } else if (iDatas > iSize) {
+              int32_t iDelNodes = iDatas - iSize;
+              while (iDelNodes-- > 0) {
+                pBind->RemoveChild(pBind->GetNodeItem(XFA_NODEITEM_FirstChild));
+              }
+            }
+            int32_t i = 0;
+            for (CXFA_Node* pValueNode =
+                     pBind->GetNodeItem(XFA_NODEITEM_FirstChild);
+                 pValueNode; pValueNode = pValueNode->GetNodeItem(
+                                 XFA_NODEITEM_NextSibling)) {
+              pValueNode->SetAttributeValue(wsSaveTextArray[i],
+                                            wsSaveTextArray[i], FALSE);
+              i++;
+            }
+          }
+          CXFA_NodeArray nodeArray;
+          pBind->GetBindItems(nodeArray);
+          for (int32_t i = 0; i < nodeArray.GetSize(); i++) {
+            if (nodeArray[i] != this) {
+              nodeArray[i]->SetScriptContent(wsContent, wsContent, bNotify,
+                                             bScriptModify, FALSE);
+            }
+          }
+        }
+        break;
+      } else if (GetElementType() == XFA_Element::ExclGroup) {
+        pNode = this;
+      } else {
+        CXFA_Node* pValue = GetProperty(0, XFA_Element::Value);
+        CXFA_Node* pChildValue = pValue->GetNodeItem(XFA_NODEITEM_FirstChild);
+        ASSERT(pChildValue);
+        pChildValue->SetScriptContent(wsContent, wsContent, bNotify,
+                                      bScriptModify, FALSE);
+      }
+      pBindNode = GetBindData();
+      if (pBindNode && bSyncData) {
+        pBindNode->SetScriptContent(wsContent, wsXMLValue, bNotify,
+                                    bScriptModify, FALSE);
+        CXFA_NodeArray nodeArray;
+        pBindNode->GetBindItems(nodeArray);
+        for (int32_t i = 0; i < nodeArray.GetSize(); i++) {
+          if (nodeArray[i] != this) {
+            nodeArray[i]->SetScriptContent(wsContent, wsContent, bNotify, true,
+                                           FALSE);
+          }
+        }
+      }
+      pBindNode = nullptr;
+      break;
+    }
+    case XFA_ObjectType::ContentNode: {
+      CFX_WideString wsContentType;
+      if (GetElementType() == XFA_Element::ExData) {
+        GetAttribute(XFA_ATTRIBUTE_ContentType, wsContentType, FALSE);
+        if (wsContentType == FX_WSTRC(L"text/html")) {
+          wsContentType = FX_WSTRC(L"");
+          SetAttribute(XFA_ATTRIBUTE_ContentType, wsContentType.AsStringC());
+        }
+      }
+      CXFA_Node* pContentRawDataNode = GetNodeItem(XFA_NODEITEM_FirstChild);
+      if (!pContentRawDataNode) {
+        pContentRawDataNode = CreateSamePacketNode(
+            (wsContentType == FX_WSTRC(L"text/xml")) ? XFA_Element::Sharpxml
+                                                     : XFA_Element::Sharptext);
+        InsertChild(pContentRawDataNode);
+      }
+      return pContentRawDataNode->SetScriptContent(
+          wsContent, wsXMLValue, bNotify, bScriptModify, bSyncData);
+    } break;
+    case XFA_ObjectType::NodeC:
+    case XFA_ObjectType::TextNode:
+      pNode = this;
+      break;
+    case XFA_ObjectType::NodeV:
+      pNode = this;
+      if (bSyncData && GetPacketID() == XFA_XDPPACKET_Form) {
+        CXFA_Node* pParent = GetNodeItem(XFA_NODEITEM_Parent);
+        if (pParent) {
+          pParent = pParent->GetNodeItem(XFA_NODEITEM_Parent);
+        }
+        if (pParent && pParent->GetElementType() == XFA_Element::Value) {
+          pParent = pParent->GetNodeItem(XFA_NODEITEM_Parent);
+          if (pParent && pParent->IsContainerNode()) {
+            pBindNode = pParent->GetBindData();
+            if (pBindNode) {
+              pBindNode->SetScriptContent(wsContent, wsXMLValue, bNotify,
+                                          bScriptModify, FALSE);
+            }
+          }
+        }
+      }
+      break;
+    default:
+      if (GetElementType() == XFA_Element::DataValue) {
+        pNode = this;
+        pBindNode = this;
+      }
+      break;
+  }
+  if (pNode) {
+    SetAttributeValue(wsContent, wsXMLValue, bNotify, bScriptModify);
+    if (pBindNode && bSyncData) {
+      CXFA_NodeArray nodeArray;
+      pBindNode->GetBindItems(nodeArray);
+      for (int32_t i = 0; i < nodeArray.GetSize(); i++) {
+        nodeArray[i]->SetScriptContent(wsContent, wsContent, bNotify,
+                                       bScriptModify, FALSE);
+      }
+    }
+    return TRUE;
+  }
+  return FALSE;
+}
+
+FX_BOOL CXFA_Node::SetContent(const CFX_WideString& wsContent,
+                              const CFX_WideString& wsXMLValue,
+                              bool bNotify,
+                              FX_BOOL bScriptModify,
+                              FX_BOOL bSyncData) {
+  return SetScriptContent(wsContent, wsXMLValue, bNotify, bScriptModify,
+                          bSyncData);
+}
+
+CFX_WideString CXFA_Node::GetScriptContent(FX_BOOL bScriptModify) {
+  CFX_WideString wsContent;
+  return TryContent(wsContent, bScriptModify) ? wsContent : CFX_WideString();
+}
+
+CFX_WideString CXFA_Node::GetContent() {
+  return GetScriptContent();
+}
+
+FX_BOOL CXFA_Node::TryContent(CFX_WideString& wsContent,
+                              FX_BOOL bScriptModify,
+                              FX_BOOL bProto) {
+  CXFA_Node* pNode = nullptr;
+  switch (GetObjectType()) {
+    case XFA_ObjectType::ContainerNode:
+      if (GetElementType() == XFA_Element::ExclGroup) {
+        pNode = this;
+      } else {
+        CXFA_Node* pValue = GetChild(0, XFA_Element::Value);
+        if (!pValue) {
+          return FALSE;
+        }
+        CXFA_Node* pChildValue = pValue->GetNodeItem(XFA_NODEITEM_FirstChild);
+        if (pChildValue && XFA_FieldIsMultiListBox(this)) {
+          pChildValue->SetAttribute(XFA_ATTRIBUTE_ContentType,
+                                    FX_WSTRC(L"text/xml"));
+        }
+        return pChildValue
+                   ? pChildValue->TryContent(wsContent, bScriptModify, bProto)
+                   : FALSE;
+      }
+      break;
+    case XFA_ObjectType::ContentNode: {
+      CXFA_Node* pContentRawDataNode = GetNodeItem(XFA_NODEITEM_FirstChild);
+      if (!pContentRawDataNode) {
+        XFA_Element element = XFA_Element::Sharptext;
+        if (GetElementType() == XFA_Element::ExData) {
+          CFX_WideString wsContentType;
+          GetAttribute(XFA_ATTRIBUTE_ContentType, wsContentType, FALSE);
+          if (wsContentType == FX_WSTRC(L"text/html")) {
+            element = XFA_Element::SharpxHTML;
+          } else if (wsContentType == FX_WSTRC(L"text/xml")) {
+            element = XFA_Element::Sharpxml;
+          }
+        }
+        pContentRawDataNode = CreateSamePacketNode(element);
+        InsertChild(pContentRawDataNode);
+      }
+      return pContentRawDataNode->TryContent(wsContent, bScriptModify, bProto);
+    }
+    case XFA_ObjectType::NodeC:
+    case XFA_ObjectType::NodeV:
+    case XFA_ObjectType::TextNode:
+      pNode = this;
+    default:
+      if (GetElementType() == XFA_Element::DataValue) {
+        pNode = this;
+      }
+      break;
+  }
+  if (pNode) {
+    if (bScriptModify) {
+      CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
+      if (pScriptContext) {
+        m_pDocument->GetScriptContext()->AddNodesOfRunScript(this);
+      }
+    }
+    return TryCData(XFA_ATTRIBUTE_Value, wsContent, FALSE, bProto);
+  }
+  return FALSE;
+}
+
+CXFA_Node* CXFA_Node::GetModelNode() {
+  switch (GetPacketID()) {
+    case XFA_XDPPACKET_XDP:
+      return m_pDocument->GetRoot();
+    case XFA_XDPPACKET_Config:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Config));
+    case XFA_XDPPACKET_Template:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Template));
+    case XFA_XDPPACKET_Form:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Form));
+    case XFA_XDPPACKET_Datasets:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Datasets));
+    case XFA_XDPPACKET_LocaleSet:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_LocaleSet));
+    case XFA_XDPPACKET_ConnectionSet:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_ConnectionSet));
+    case XFA_XDPPACKET_SourceSet:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_SourceSet));
+    case XFA_XDPPACKET_Xdc:
+      return ToNode(m_pDocument->GetXFAObject(XFA_HASHCODE_Xdc));
+    default:
+      return this;
+  }
+}
+
+FX_BOOL CXFA_Node::TryNamespace(CFX_WideString& wsNamespace) {
+  wsNamespace.clear();
+  if (IsModelNode() || GetElementType() == XFA_Element::Packet) {
+    CFDE_XMLNode* pXMLNode = GetXMLMappingNode();
+    if (!pXMLNode || pXMLNode->GetType() != FDE_XMLNODE_Element) {
+      return FALSE;
+    }
+    static_cast<CFDE_XMLElement*>(pXMLNode)->GetNamespaceURI(wsNamespace);
+    return TRUE;
+  } else if (GetPacketID() == XFA_XDPPACKET_Datasets) {
+    CFDE_XMLNode* pXMLNode = GetXMLMappingNode();
+    if (!pXMLNode) {
+      return FALSE;
+    }
+    if (pXMLNode->GetType() != FDE_XMLNODE_Element) {
+      return TRUE;
+    }
+    if (GetElementType() == XFA_Element::DataValue &&
+        GetEnum(XFA_ATTRIBUTE_Contains) == XFA_ATTRIBUTEENUM_MetaData) {
+      return XFA_FDEExtension_ResolveNamespaceQualifier(
+          static_cast<CFDE_XMLElement*>(pXMLNode),
+          GetCData(XFA_ATTRIBUTE_QualifiedName), wsNamespace);
+    }
+    static_cast<CFDE_XMLElement*>(pXMLNode)->GetNamespaceURI(wsNamespace);
+    return TRUE;
+  } else {
+    CXFA_Node* pModelNode = GetModelNode();
+    return pModelNode->TryNamespace(wsNamespace);
+  }
+}
+
+CXFA_Node* CXFA_Node::GetProperty(int32_t index,
+                                  XFA_Element eProperty,
+                                  FX_BOOL bCreateProperty) {
+  XFA_Element eType = GetElementType();
+  uint32_t dwPacket = GetPacketID();
+  const XFA_PROPERTY* pProperty =
+      XFA_GetPropertyOfElement(eType, eProperty, dwPacket);
+  if (!pProperty || index >= pProperty->uOccur)
+    return nullptr;
+
+  CXFA_Node* pNode = m_pChild;
+  int32_t iCount = 0;
+  for (; pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    if (pNode->GetElementType() == eProperty) {
+      iCount++;
+      if (iCount > index) {
+        return pNode;
+      }
+    }
+  }
+  if (!bCreateProperty)
+    return nullptr;
+
+  if (pProperty->uFlags & XFA_PROPERTYFLAG_OneOf) {
+    pNode = m_pChild;
+    for (; pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+      const XFA_PROPERTY* pExistProperty =
+          XFA_GetPropertyOfElement(eType, pNode->GetElementType(), dwPacket);
+      if (pExistProperty && (pExistProperty->uFlags & XFA_PROPERTYFLAG_OneOf))
+        return nullptr;
+    }
+  }
+
+  const XFA_PACKETINFO* pPacket = XFA_GetPacketByID(dwPacket);
+  CXFA_Node* pNewNode = nullptr;
+  for (; iCount <= index; iCount++) {
+    pNewNode = m_pDocument->CreateNode(pPacket, eProperty);
+    if (!pNewNode)
+      return nullptr;
+    InsertChild(pNewNode, nullptr);
+    pNewNode->SetFlag(XFA_NodeFlag_Initialized, true);
+  }
+  return pNewNode;
+}
+
+int32_t CXFA_Node::CountChildren(XFA_Element eType, FX_BOOL bOnlyChild) {
+  CXFA_Node* pNode = m_pChild;
+  int32_t iCount = 0;
+  for (; pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    if (pNode->GetElementType() == eType || eType == XFA_Element::Unknown) {
+      if (bOnlyChild) {
+        const XFA_PROPERTY* pProperty = XFA_GetPropertyOfElement(
+            GetElementType(), pNode->GetElementType(), XFA_XDPPACKET_UNKNOWN);
+        if (pProperty) {
+          continue;
+        }
+      }
+      iCount++;
+    }
+  }
+  return iCount;
+}
+
+CXFA_Node* CXFA_Node::GetChild(int32_t index,
+                               XFA_Element eType,
+                               FX_BOOL bOnlyChild) {
+  ASSERT(index > -1);
+  CXFA_Node* pNode = m_pChild;
+  int32_t iCount = 0;
+  for (; pNode; pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    if (pNode->GetElementType() == eType || eType == XFA_Element::Unknown) {
+      if (bOnlyChild) {
+        const XFA_PROPERTY* pProperty = XFA_GetPropertyOfElement(
+            GetElementType(), pNode->GetElementType(), XFA_XDPPACKET_UNKNOWN);
+        if (pProperty) {
+          continue;
+        }
+      }
+      iCount++;
+      if (iCount > index) {
+        return pNode;
+      }
+    }
+  }
+  return nullptr;
+}
+
+int32_t CXFA_Node::InsertChild(int32_t index, CXFA_Node* pNode) {
+  ASSERT(!pNode->m_pNext);
+  pNode->m_pParent = this;
+  FX_BOOL ret = m_pDocument->RemovePurgeNode(pNode);
+  ASSERT(ret);
+  (void)ret;  // Avoid unused variable warning.
+
+  if (!m_pChild || index == 0) {
+    if (index > 0) {
+      return -1;
+    }
+    pNode->m_pNext = m_pChild;
+    m_pChild = pNode;
+    index = 0;
+  } else if (index < 0) {
+    m_pLastChild->m_pNext = pNode;
+  } else {
+    CXFA_Node* pPrev = m_pChild;
+    int32_t iCount = 0;
+    while (++iCount != index && pPrev->m_pNext) {
+      pPrev = pPrev->m_pNext;
+    }
+    if (index > 0 && index != iCount) {
+      return -1;
+    }
+    pNode->m_pNext = pPrev->m_pNext;
+    pPrev->m_pNext = pNode;
+    index = iCount;
+  }
+  if (!pNode->m_pNext) {
+    m_pLastChild = pNode;
+  }
+  ASSERT(m_pLastChild);
+  ASSERT(!m_pLastChild->m_pNext);
+  pNode->ClearFlag(XFA_NodeFlag_HasRemovedChildren);
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (pNotify)
+    pNotify->OnChildAdded(this);
+
+  if (IsNeedSavingXMLNode() && pNode->m_pXMLNode) {
+    ASSERT(!pNode->m_pXMLNode->GetNodeItem(CFDE_XMLNode::Parent));
+    m_pXMLNode->InsertChildNode(pNode->m_pXMLNode, index);
+    pNode->ClearFlag(XFA_NodeFlag_OwnXMLNode);
+  }
+  return index;
+}
+
+FX_BOOL CXFA_Node::InsertChild(CXFA_Node* pNode, CXFA_Node* pBeforeNode) {
+  if (!pNode || pNode->m_pParent ||
+      (pBeforeNode && pBeforeNode->m_pParent != this)) {
+    ASSERT(false);
+    return FALSE;
+  }
+  FX_BOOL ret = m_pDocument->RemovePurgeNode(pNode);
+  ASSERT(ret);
+  (void)ret;  // Avoid unused variable warning.
+
+  int32_t nIndex = -1;
+  pNode->m_pParent = this;
+  if (!m_pChild || pBeforeNode == m_pChild) {
+    pNode->m_pNext = m_pChild;
+    m_pChild = pNode;
+    nIndex = 0;
+  } else if (!pBeforeNode) {
+    pNode->m_pNext = m_pLastChild->m_pNext;
+    m_pLastChild->m_pNext = pNode;
+  } else {
+    nIndex = 1;
+    CXFA_Node* pPrev = m_pChild;
+    while (pPrev->m_pNext != pBeforeNode) {
+      pPrev = pPrev->m_pNext;
+      nIndex++;
+    }
+    pNode->m_pNext = pPrev->m_pNext;
+    pPrev->m_pNext = pNode;
+  }
+  if (!pNode->m_pNext) {
+    m_pLastChild = pNode;
+  }
+  ASSERT(m_pLastChild);
+  ASSERT(!m_pLastChild->m_pNext);
+  pNode->ClearFlag(XFA_NodeFlag_HasRemovedChildren);
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (pNotify)
+    pNotify->OnChildAdded(this);
+
+  if (IsNeedSavingXMLNode() && pNode->m_pXMLNode) {
+    ASSERT(!pNode->m_pXMLNode->GetNodeItem(CFDE_XMLNode::Parent));
+    m_pXMLNode->InsertChildNode(pNode->m_pXMLNode, nIndex);
+    pNode->ClearFlag(XFA_NodeFlag_OwnXMLNode);
+  }
+  return TRUE;
+}
+
+CXFA_Node* CXFA_Node::Deprecated_GetPrevSibling() {
+  if (!m_pParent) {
+    return nullptr;
+  }
+  for (CXFA_Node* pSibling = m_pParent->m_pChild; pSibling;
+       pSibling = pSibling->m_pNext) {
+    if (pSibling->m_pNext == this) {
+      return pSibling;
+    }
+  }
+  return nullptr;
+}
+
+FX_BOOL CXFA_Node::RemoveChild(CXFA_Node* pNode, bool bNotify) {
+  if (!pNode || pNode->m_pParent != this) {
+    ASSERT(FALSE);
+    return FALSE;
+  }
+  if (m_pChild == pNode) {
+    m_pChild = pNode->m_pNext;
+    if (m_pLastChild == pNode) {
+      m_pLastChild = pNode->m_pNext;
+    }
+    pNode->m_pNext = nullptr;
+    pNode->m_pParent = nullptr;
+  } else {
+    CXFA_Node* pPrev = pNode->Deprecated_GetPrevSibling();
+    pPrev->m_pNext = pNode->m_pNext;
+    if (m_pLastChild == pNode) {
+      m_pLastChild = pNode->m_pNext ? pNode->m_pNext : pPrev;
+    }
+    pNode->m_pNext = nullptr;
+    pNode->m_pParent = nullptr;
+  }
+  ASSERT(!m_pLastChild || !m_pLastChild->m_pNext);
+  OnRemoved(bNotify);
+  pNode->SetFlag(XFA_NodeFlag_HasRemovedChildren, true);
+  m_pDocument->AddPurgeNode(pNode);
+  if (IsNeedSavingXMLNode() && pNode->m_pXMLNode) {
+    if (pNode->IsAttributeInXML()) {
+      ASSERT(pNode->m_pXMLNode == m_pXMLNode &&
+             m_pXMLNode->GetType() == FDE_XMLNODE_Element);
+      if (pNode->m_pXMLNode->GetType() == FDE_XMLNODE_Element) {
+        CFDE_XMLElement* pXMLElement =
+            static_cast<CFDE_XMLElement*>(pNode->m_pXMLNode);
+        CFX_WideStringC wsAttributeName =
+            pNode->GetCData(XFA_ATTRIBUTE_QualifiedName);
+        pXMLElement->RemoveAttribute(wsAttributeName.c_str());
+      }
+      CFX_WideString wsName;
+      pNode->GetAttribute(XFA_ATTRIBUTE_Name, wsName, FALSE);
+      CFDE_XMLElement* pNewXMLElement = new CFDE_XMLElement(wsName);
+      CFX_WideStringC wsValue = GetCData(XFA_ATTRIBUTE_Value);
+      if (!wsValue.IsEmpty()) {
+        pNewXMLElement->SetTextData(CFX_WideString(wsValue));
+      }
+      pNode->m_pXMLNode = pNewXMLElement;
+      pNode->SetEnum(XFA_ATTRIBUTE_Contains, XFA_ATTRIBUTEENUM_Unknown);
+    } else {
+      m_pXMLNode->RemoveChildNode(pNode->m_pXMLNode);
+    }
+    pNode->SetFlag(XFA_NodeFlag_OwnXMLNode, false);
+  }
+  return TRUE;
+}
+
+CXFA_Node* CXFA_Node::GetFirstChildByName(const CFX_WideStringC& wsName) const {
+  return GetFirstChildByName(FX_HashCode_GetW(wsName, false));
+}
+
+CXFA_Node* CXFA_Node::GetFirstChildByName(uint32_t dwNameHash) const {
+  for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_FirstChild); pNode;
+       pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    if (pNode->GetNameHash() == dwNameHash) {
+      return pNode;
+    }
+  }
+  return nullptr;
+}
+
+CXFA_Node* CXFA_Node::GetFirstChildByClass(XFA_Element eType) const {
+  for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_FirstChild); pNode;
+       pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    if (pNode->GetElementType() == eType) {
+      return pNode;
+    }
+  }
+  return nullptr;
+}
+
+CXFA_Node* CXFA_Node::GetNextSameNameSibling(uint32_t dwNameHash) const {
+  for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_NextSibling); pNode;
+       pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    if (pNode->GetNameHash() == dwNameHash) {
+      return pNode;
+    }
+  }
+  return nullptr;
+}
+
+CXFA_Node* CXFA_Node::GetNextSameNameSibling(
+    const CFX_WideStringC& wsNodeName) const {
+  return GetNextSameNameSibling(FX_HashCode_GetW(wsNodeName, false));
+}
+
+CXFA_Node* CXFA_Node::GetNextSameClassSibling(XFA_Element eType) const {
+  for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_NextSibling); pNode;
+       pNode = pNode->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+    if (pNode->GetElementType() == eType) {
+      return pNode;
+    }
+  }
+  return nullptr;
+}
+
+int32_t CXFA_Node::GetNodeSameNameIndex() const {
+  CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
+  if (!pScriptContext) {
+    return -1;
+  }
+  return pScriptContext->GetIndexByName(const_cast<CXFA_Node*>(this));
+}
+
+int32_t CXFA_Node::GetNodeSameClassIndex() const {
+  CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
+  if (!pScriptContext) {
+    return -1;
+  }
+  return pScriptContext->GetIndexByClassName(const_cast<CXFA_Node*>(this));
+}
+
+void CXFA_Node::GetSOMExpression(CFX_WideString& wsSOMExpression) {
+  CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
+  if (!pScriptContext) {
+    return;
+  }
+  pScriptContext->GetSomExpression(this, wsSOMExpression);
+}
+
+CXFA_Node* CXFA_Node::GetInstanceMgrOfSubform() {
+  CXFA_Node* pInstanceMgr = nullptr;
+  if (m_ePacket == XFA_XDPPACKET_Form) {
+    CXFA_Node* pParentNode = GetNodeItem(XFA_NODEITEM_Parent);
+    if (!pParentNode || pParentNode->GetElementType() == XFA_Element::Area) {
+      return pInstanceMgr;
+    }
+    for (CXFA_Node* pNode = GetNodeItem(XFA_NODEITEM_PrevSibling); pNode;
+         pNode = pNode->GetNodeItem(XFA_NODEITEM_PrevSibling)) {
+      XFA_Element eType = pNode->GetElementType();
+      if ((eType == XFA_Element::Subform || eType == XFA_Element::SubformSet) &&
+          pNode->m_dwNameHash != m_dwNameHash) {
+        break;
+      }
+      if (eType == XFA_Element::InstanceManager) {
+        CFX_WideStringC wsName = GetCData(XFA_ATTRIBUTE_Name);
+        CFX_WideStringC wsInstName = pNode->GetCData(XFA_ATTRIBUTE_Name);
+        if (wsInstName.GetLength() > 0 && wsInstName.GetAt(0) == '_' &&
+            wsInstName.Mid(1) == wsName) {
+          pInstanceMgr = pNode;
+        }
+        break;
+      }
+    }
+  }
+  return pInstanceMgr;
+}
+
+CXFA_Node* CXFA_Node::GetOccurNode() {
+  return GetFirstChildByClass(XFA_Element::Occur);
+}
+
+bool CXFA_Node::HasFlag(XFA_NodeFlag dwFlag) const {
+  if (m_uNodeFlags & dwFlag)
+    return true;
+  if (dwFlag == XFA_NodeFlag_HasRemovedChildren)
+    return m_pParent && m_pParent->HasFlag(dwFlag);
+  return false;
+}
+
+void CXFA_Node::SetFlag(uint32_t dwFlag, bool bNotify) {
+  if (dwFlag == XFA_NodeFlag_Initialized && bNotify && !IsInitialized()) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (pNotify) {
+      pNotify->OnNodeReady(this);
+    }
+  }
+  m_uNodeFlags |= dwFlag;
+}
+
+void CXFA_Node::ClearFlag(uint32_t dwFlag) {
+  m_uNodeFlags &= ~dwFlag;
+}
+
+FX_BOOL CXFA_Node::IsAttributeInXML() {
+  return GetEnum(XFA_ATTRIBUTE_Contains) == XFA_ATTRIBUTEENUM_MetaData;
+}
+
+void CXFA_Node::OnRemoved(bool bNotify) {
+  if (!bNotify)
+    return;
+
+  CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+  if (pNotify)
+    pNotify->OnChildRemoved();
+}
+
+void CXFA_Node::OnChanging(XFA_ATTRIBUTE eAttr, bool bNotify) {
+  if (bNotify && IsInitialized()) {
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (pNotify) {
+      pNotify->OnValueChanging(this, eAttr);
+    }
+  }
+}
+
+void CXFA_Node::OnChanged(XFA_ATTRIBUTE eAttr,
+                          bool bNotify,
+                          FX_BOOL bScriptModify) {
+  if (bNotify && IsInitialized()) {
+    Script_Attribute_SendAttributeChangeMessage(eAttr, bScriptModify);
+  }
+}
+
+int32_t CXFA_Node::execSingleEventByName(const CFX_WideStringC& wsEventName,
+                                         XFA_Element eType) {
+  int32_t iRet = XFA_EVENTERROR_NotExist;
+  const XFA_ExecEventParaInfo* eventParaInfo =
+      GetEventParaInfoByName(wsEventName);
+  if (eventParaInfo) {
+    uint32_t validFlags = eventParaInfo->m_validFlags;
+    CXFA_FFNotify* pNotify = m_pDocument->GetNotify();
+    if (!pNotify) {
+      return iRet;
+    }
+    if (validFlags == 1) {
+      iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType);
+    } else if (validFlags == 2) {
+      iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType,
+                                           FALSE, FALSE);
+    } else if (validFlags == 3) {
+      if (eType == XFA_Element::Subform) {
+        iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType,
+                                             FALSE, FALSE);
+      }
+    } else if (validFlags == 4) {
+      if (eType == XFA_Element::ExclGroup || eType == XFA_Element::Field) {
+        CXFA_Node* pParentNode = GetNodeItem(XFA_NODEITEM_Parent);
+        if (pParentNode &&
+            pParentNode->GetElementType() == XFA_Element::ExclGroup) {
+          iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType,
+                                               FALSE, FALSE);
+        }
+        iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType,
+                                             FALSE, FALSE);
+      }
+    } else if (validFlags == 5) {
+      if (eType == XFA_Element::Field) {
+        iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType,
+                                             FALSE, FALSE);
+      }
+    } else if (validFlags == 6) {
+      CXFA_WidgetData* pWidgetData = GetWidgetData();
+      if (pWidgetData) {
+        CXFA_Node* pUINode = pWidgetData->GetUIChild();
+        if (pUINode->m_elementType == XFA_Element::Signature) {
+          iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType,
+                                               FALSE, FALSE);
+        }
+      }
+    } else if (validFlags == 7) {
+      CXFA_WidgetData* pWidgetData = GetWidgetData();
+      if (pWidgetData) {
+        CXFA_Node* pUINode = pWidgetData->GetUIChild();
+        if ((pUINode->m_elementType == XFA_Element::ChoiceList) &&
+            (!pWidgetData->IsListBox())) {
+          iRet = pNotify->ExecEventByDeepFirst(this, eventParaInfo->m_eventType,
+                                               FALSE, FALSE);
+        }
+      }
+    }
+  }
+  return iRet;
+}
+
+void CXFA_Node::UpdateNameHash() {
+  const XFA_NOTSUREATTRIBUTE* pNotsure =
+      XFA_GetNotsureAttribute(GetElementType(), XFA_ATTRIBUTE_Name);
+  CFX_WideStringC wsName;
+  if (!pNotsure || pNotsure->eType == XFA_ATTRIBUTETYPE_Cdata) {
+    wsName = GetCData(XFA_ATTRIBUTE_Name);
+    m_dwNameHash = FX_HashCode_GetW(wsName, false);
+  } else if (pNotsure->eType == XFA_ATTRIBUTETYPE_Enum) {
+    wsName = XFA_GetAttributeEnumByID(GetEnum(XFA_ATTRIBUTE_Name))->pName;
+    m_dwNameHash = FX_HashCode_GetW(wsName, false);
+  }
+}
+
+CFDE_XMLNode* CXFA_Node::CreateXMLMappingNode() {
+  if (!m_pXMLNode) {
+    CFX_WideString wsTag(GetCData(XFA_ATTRIBUTE_Name));
+    m_pXMLNode = new CFDE_XMLElement(wsTag);
+    SetFlag(XFA_NodeFlag_OwnXMLNode, false);
+  }
+  return m_pXMLNode;
+}
+
+FX_BOOL CXFA_Node::IsNeedSavingXMLNode() {
+  return m_pXMLNode && (GetPacketID() == XFA_XDPPACKET_Datasets ||
+                        GetElementType() == XFA_Element::Xfa);
+}
+
+XFA_MAPMODULEDATA* CXFA_Node::CreateMapModuleData() {
+  if (!m_pMapModuleData)
+    m_pMapModuleData = new XFA_MAPMODULEDATA;
+  return m_pMapModuleData;
+}
+
+XFA_MAPMODULEDATA* CXFA_Node::GetMapModuleData() const {
+  return m_pMapModuleData;
+}
+
+void CXFA_Node::SetMapModuleValue(void* pKey, void* pValue) {
+  XFA_MAPMODULEDATA* pModule = CreateMapModuleData();
+  pModule->m_ValueMap.SetAt(pKey, pValue);
+}
+
+FX_BOOL CXFA_Node::GetMapModuleValue(void* pKey, void*& pValue) {
+  CXFA_Node* pNode = this;
+  while (pNode) {
+    XFA_MAPMODULEDATA* pModule = pNode->GetMapModuleData();
+    if (pModule && pModule->m_ValueMap.Lookup(pKey, pValue)) {
+      return TRUE;
+    }
+    pNode = pNode->GetPacketID() != XFA_XDPPACKET_Datasets
+                ? pNode->GetTemplateNode()
+                : nullptr;
+  }
+  return FALSE;
+}
+
+void CXFA_Node::SetMapModuleString(void* pKey, const CFX_WideStringC& wsValue) {
+  SetMapModuleBuffer(pKey, (void*)wsValue.c_str(),
+                     wsValue.GetLength() * sizeof(FX_WCHAR));
+}
+
+FX_BOOL CXFA_Node::GetMapModuleString(void* pKey, CFX_WideStringC& wsValue) {
+  void* pValue;
+  int32_t iBytes;
+  if (!GetMapModuleBuffer(pKey, pValue, iBytes)) {
+    return FALSE;
+  }
+  wsValue = CFX_WideStringC((const FX_WCHAR*)pValue, iBytes / sizeof(FX_WCHAR));
+  return TRUE;
+}
+
+void CXFA_Node::SetMapModuleBuffer(
+    void* pKey,
+    void* pValue,
+    int32_t iBytes,
+    XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo) {
+  XFA_MAPMODULEDATA* pModule = CreateMapModuleData();
+  XFA_MAPDATABLOCK*& pBuffer = pModule->m_BufferMap[pKey];
+  if (!pBuffer) {
+    pBuffer =
+        (XFA_MAPDATABLOCK*)FX_Alloc(uint8_t, sizeof(XFA_MAPDATABLOCK) + iBytes);
+  } else if (pBuffer->iBytes != iBytes) {
+    if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) {
+      pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData());
+    }
+    pBuffer = (XFA_MAPDATABLOCK*)FX_Realloc(uint8_t, pBuffer,
+                                            sizeof(XFA_MAPDATABLOCK) + iBytes);
+  } else if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) {
+    pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData());
+  }
+  if (!pBuffer)
+    return;
+
+  pBuffer->pCallbackInfo = pCallbackInfo;
+  pBuffer->iBytes = iBytes;
+  FXSYS_memcpy(pBuffer->GetData(), pValue, iBytes);
+}
+
+FX_BOOL CXFA_Node::GetMapModuleBuffer(void* pKey,
+                                      void*& pValue,
+                                      int32_t& iBytes,
+                                      FX_BOOL bProtoAlso) const {
+  XFA_MAPDATABLOCK* pBuffer = nullptr;
+  const CXFA_Node* pNode = this;
+  while (pNode) {
+    XFA_MAPMODULEDATA* pModule = pNode->GetMapModuleData();
+    if (pModule && pModule->m_BufferMap.Lookup(pKey, pBuffer)) {
+      break;
+    }
+    pNode = (bProtoAlso && pNode->GetPacketID() != XFA_XDPPACKET_Datasets)
+                ? pNode->GetTemplateNode()
+                : nullptr;
+  }
+  if (!pBuffer) {
+    return FALSE;
+  }
+  pValue = pBuffer->GetData();
+  iBytes = pBuffer->iBytes;
+  return TRUE;
+}
+
+FX_BOOL CXFA_Node::HasMapModuleKey(void* pKey, FX_BOOL bProtoAlso) {
+  CXFA_Node* pNode = this;
+  while (pNode) {
+    void* pVal;
+    XFA_MAPMODULEDATA* pModule = pNode->GetMapModuleData();
+    if (pModule &&
+        (pModule->m_ValueMap.Lookup(pKey, pVal) ||
+         pModule->m_BufferMap.Lookup(pKey, (XFA_MAPDATABLOCK*&)pVal))) {
+      return TRUE;
+    }
+    pNode = (bProtoAlso && pNode->GetPacketID() != XFA_XDPPACKET_Datasets)
+                ? pNode->GetTemplateNode()
+                : nullptr;
+  }
+  return FALSE;
+}
+
+void CXFA_Node::RemoveMapModuleKey(void* pKey) {
+  XFA_MAPMODULEDATA* pModule = GetMapModuleData();
+  if (!pModule)
+    return;
+
+  if (pKey) {
+    XFA_MAPDATABLOCK* pBuffer = nullptr;
+    pModule->m_BufferMap.Lookup(pKey, pBuffer);
+    if (pBuffer) {
+      if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) {
+        pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData());
+      }
+      FX_Free(pBuffer);
+    }
+    pModule->m_BufferMap.RemoveKey(pKey);
+    pModule->m_ValueMap.RemoveKey(pKey);
+  } else {
+    XFA_MAPDATABLOCK* pBuffer;
+    FX_POSITION posBuffer = pModule->m_BufferMap.GetStartPosition();
+    while (posBuffer) {
+      pModule->m_BufferMap.GetNextAssoc(posBuffer, pKey, pBuffer);
+      if (pBuffer) {
+        if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) {
+          pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData());
+        }
+        FX_Free(pBuffer);
+      }
+    }
+    pModule->m_BufferMap.RemoveAll();
+    pModule->m_ValueMap.RemoveAll();
+    delete pModule;
+  }
+}
+
+void CXFA_Node::MergeAllData(void* pDstModule, FX_BOOL bUseSrcAttr) {
+  XFA_MAPMODULEDATA* pDstModuleData =
+      static_cast<CXFA_Node*>(pDstModule)->CreateMapModuleData();
+  XFA_MAPMODULEDATA* pSrcModuleData = GetMapModuleData();
+  if (!pSrcModuleData) {
+    return;
+  }
+  FX_POSITION psValue = pSrcModuleData->m_ValueMap.GetStartPosition();
+  while (psValue) {
+    void* pKey;
+    void* pValue;
+    pSrcModuleData->m_ValueMap.GetNextAssoc(psValue, pKey, pValue);
+    if (bUseSrcAttr || !pDstModuleData->m_ValueMap.GetValueAt(pKey)) {
+      pDstModuleData->m_ValueMap.SetAt(pKey, pValue);
+    }
+  }
+  FX_POSITION psBuffer = pSrcModuleData->m_BufferMap.GetStartPosition();
+  while (psBuffer) {
+    void* pKey;
+    XFA_MAPDATABLOCK* pSrcBuffer;
+    pSrcModuleData->m_BufferMap.GetNextAssoc(psBuffer, pKey, pSrcBuffer);
+    XFA_MAPDATABLOCK*& pBuffer = pDstModuleData->m_BufferMap[pKey];
+    if (pBuffer && !bUseSrcAttr) {
+      continue;
+    }
+    if (pSrcBuffer->pCallbackInfo && pSrcBuffer->pCallbackInfo->pFree &&
+        !pSrcBuffer->pCallbackInfo->pCopy) {
+      if (pBuffer) {
+        pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData());
+        pDstModuleData->m_BufferMap.RemoveKey(pKey);
+      }
+      continue;
+    }
+    if (!pBuffer) {
+      pBuffer = (XFA_MAPDATABLOCK*)FX_Alloc(
+          uint8_t, sizeof(XFA_MAPDATABLOCK) + pSrcBuffer->iBytes);
+    } else if (pBuffer->iBytes != pSrcBuffer->iBytes) {
+      if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) {
+        pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData());
+      }
+      pBuffer = (XFA_MAPDATABLOCK*)FX_Realloc(
+          uint8_t, pBuffer, sizeof(XFA_MAPDATABLOCK) + pSrcBuffer->iBytes);
+    } else if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pFree) {
+      pBuffer->pCallbackInfo->pFree(*(void**)pBuffer->GetData());
+    }
+    if (!pBuffer) {
+      continue;
+    }
+    pBuffer->pCallbackInfo = pSrcBuffer->pCallbackInfo;
+    pBuffer->iBytes = pSrcBuffer->iBytes;
+    FXSYS_memcpy(pBuffer->GetData(), pSrcBuffer->GetData(), pSrcBuffer->iBytes);
+    if (pBuffer->pCallbackInfo && pBuffer->pCallbackInfo->pCopy) {
+      pBuffer->pCallbackInfo->pCopy(*(void**)pBuffer->GetData());
+    }
+  }
+}
+
+void CXFA_Node::MoveBufferMapData(CXFA_Node* pDstModule, void* pKey) {
+  if (!pDstModule) {
+    return;
+  }
+  FX_BOOL bNeedMove = TRUE;
+  if (!pKey) {
+    bNeedMove = FALSE;
+  }
+  if (pDstModule->GetElementType() != GetElementType()) {
+    bNeedMove = FALSE;
+  }
+  XFA_MAPMODULEDATA* pSrcModuleData = nullptr;
+  XFA_MAPMODULEDATA* pDstModuleData = nullptr;
+  if (bNeedMove) {
+    pSrcModuleData = GetMapModuleData();
+    if (!pSrcModuleData) {
+      bNeedMove = FALSE;
+    }
+    pDstModuleData = pDstModule->CreateMapModuleData();
+  }
+  if (bNeedMove) {
+    void* pBufferBlockData = pSrcModuleData->m_BufferMap.GetValueAt(pKey);
+    if (pBufferBlockData) {
+      pSrcModuleData->m_BufferMap.RemoveKey(pKey);
+      pDstModuleData->m_BufferMap.RemoveKey(pKey);
+      pDstModuleData->m_BufferMap.SetAt(pKey,
+                                        (XFA_MAPDATABLOCK*)pBufferBlockData);
+    }
+  }
+  if (pDstModule->IsNodeV()) {
+    CFX_WideString wsValue = pDstModule->GetScriptContent(FALSE);
+    CFX_WideString wsFormatValue(wsValue);
+    CXFA_WidgetData* pWidgetData = pDstModule->GetContainerWidgetData();
+    if (pWidgetData) {
+      pWidgetData->GetFormatDataValue(wsValue, wsFormatValue);
+    }
+    pDstModule->SetScriptContent(wsValue, wsFormatValue, true, TRUE);
+  }
+}
+
+void CXFA_Node::MoveBufferMapData(CXFA_Node* pSrcModule,
+                                  CXFA_Node* pDstModule,
+                                  void* pKey,
+                                  FX_BOOL bRecursive) {
+  if (!pSrcModule || !pDstModule || !pKey) {
+    return;
+  }
+  if (bRecursive) {
+    CXFA_Node* pSrcChild = pSrcModule->GetNodeItem(XFA_NODEITEM_FirstChild);
+    CXFA_Node* pDstChild = pDstModule->GetNodeItem(XFA_NODEITEM_FirstChild);
+    for (; pSrcChild && pDstChild;
+         pSrcChild = pSrcChild->GetNodeItem(XFA_NODEITEM_NextSibling),
+         pDstChild = pDstChild->GetNodeItem(XFA_NODEITEM_NextSibling)) {
+      MoveBufferMapData(pSrcChild, pDstChild, pKey, TRUE);
+    }
+  }
+  pSrcModule->MoveBufferMapData(pDstModule, pKey);
+}