Remove FXJSE_Value_ToObject and call methods directly

xfa/fxfa/parser/xfa_script_hostpseudomodel.cpp

 // Copyright 2014 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_script_hostpseudomodel.h"
 
 #include "xfa/fxfa/app/xfa_ffnotify.h"
 #include "xfa/fxfa/parser/xfa_doclayout.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_document_layout_imp.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
 #include "xfa/fxfa/parser/xfa_parser.h"
 #include "xfa/fxfa/parser/xfa_parser_imp.h"
 #include "xfa/fxfa/parser/xfa_script.h"
 #include "xfa/fxfa/parser/xfa_script_imp.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
 #include "xfa/fxjse/cfxjse_arguments.h"
 
+namespace {
+
+CXFA_Node* ToNode(CFXJSE_Value* pValue, CFXJSE_Class* pClass) {
+  return static_cast<CXFA_Node*>(pValue->ToHostObject(pClass));
+}
+
+}  // namespace
+
 CScript_HostPseudoModel::CScript_HostPseudoModel(CXFA_Document* pDocument)
     : CXFA_OrdinaryObject(pDocument, XFA_ELEMENT_HostPseudoModel) {
   m_uScriptHash = XFA_HASHCODE_Host;
 }
 CScript_HostPseudoModel::~CScript_HostPseudoModel() {}
 void CScript_HostPseudoModel::Script_HostPseudoModel_LoadString(
     CFXJSE_Value* pValue,
     CXFA_FFNotify* pNotify,
     uint32_t dwFlag) {
   CFX_WideString wsValue;
@@ skipping 270 matching lines @@
     return;
   }
   CXFA_FFNotify* pNotify = m_pDocument->GetParser()->GetNotify();
   if (!pNotify) {
     return;
   }
   CXFA_Node* pNode = NULL;
   if (iLength >= 1) {
     std::unique_ptr<CFXJSE_Value> pValue(pArguments->GetValue(0));
     if (FXJSE_Value_IsObject(pValue.get())) {
-      pNode =
-          static_cast<CXFA_Node*>(FXJSE_Value_ToObject(pValue.get(), nullptr));
+      pNode = ToNode(pValue.get(), nullptr);
     } else if (FXJSE_Value_IsUTF8String(pValue.get())) {
       CFX_ByteString bsString;
       FXJSE_Value_ToUTF8String(pValue.get(), bsString);
       CFX_WideString wsExpression =
           CFX_WideString::FromUTF8(bsString.AsStringC());
       CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
       if (!pScriptContext)
         return;
 
       CXFA_Object* pObject = pScriptContext->GetThisObject();
@@ skipping 176 matching lines @@
     return;
   }
   CXFA_FFNotify* pNotify = m_pDocument->GetParser()->GetNotify();
   if (!pNotify) {
     return;
   }
   CXFA_Node* pNode = NULL;
   if (iLength >= 1) {
     std::unique_ptr<CFXJSE_Value> pValue(pArguments->GetValue(0));
     if (FXJSE_Value_IsObject(pValue.get())) {
-      pNode =
-          static_cast<CXFA_Node*>(FXJSE_Value_ToObject(pValue.get(), nullptr));
+      pNode = ToNode(pValue.get(), nullptr);
     } else if (FXJSE_Value_IsUTF8String(pValue.get())) {
       CFX_ByteString bsString;
       FXJSE_Value_ToUTF8String(pValue.get(), bsString);
       CFX_WideString wsExpression =
           CFX_WideString::FromUTF8(bsString.AsStringC());
       CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
       if (!pScriptContext)
         return;
 
       CXFA_Object* pObject = pScriptContext->GetThisObject();
@@ skipping 262 matching lines @@
   CXFA_FFNotify* pNotify = m_pDocument->GetParser()->GetNotify();
   if (!pNotify) {
     return;
   }
   CFX_WideString wsDataTime = pNotify->GetCurrentDateTime();
   CFXJSE_Value* pValue = pArguments->GetReturnValue();
   if (pValue) {
     FXJSE_Value_SetUTF8String(pValue, FX_UTF8Encode(wsDataTime).AsStringC());
   }
 }