Cleanup some variable namings.

xfa/fxfa/parser/xfa_script_nodehelper.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_nodehelper.h"
 
 #include "core/fxcrt/include/fx_ext.h"
 #include "xfa/fxfa/parser/xfa_doclayout.h"
@@ skipping 205 matching lines @@
   if (eLogicType == XFA_LOGIC_NoTransparent) {
     return pNode->GetNodeItem(XFA_NODEITEM_Parent);
   }
   CXFA_Node* parent;
   CXFA_Node* node = pNode;
   while (TRUE) {
     parent = XFA_ResolveNodes_GetParent(node);
     if (parent == NULL) {
       break;
     }
-    XFA_Element parentElement = parent->GetElementType();
-    if ((!parent->IsUnnamed() && parentElement != XFA_Element::SubformSet) ||
-        parentElement == XFA_Element::Variables) {
+    XFA_Element parentType = parent->GetElementType();
+    if ((!parent->IsUnnamed() && parentType != XFA_Element::SubformSet) ||
+        parentType == XFA_Element::Variables) {
       break;
     }
     node = parent;
   }
   return parent;
 }
 
 int32_t CXFA_NodeHelper::XFA_GetIndex(CXFA_Node* pNode,
                                       XFA_LOGIC_TYPE eLogicType,
                                       FX_BOOL bIsProperty,
@@ skipping 59 matching lines @@
   ws = refNode->GetCData(XFA_ATTRIBUTE_Name);
   ws.Replace(L".", L"\\.");
   wsName.Format(L"%s[%d]", ws.c_str(),
                 XFA_GetIndex(refNode, eLogicType, bIsProperty, FALSE));
 }
 
 FX_BOOL CXFA_NodeHelper::XFA_NodeIsTransparent(CXFA_Node* refNode) {
   if (refNode == NULL) {
     return FALSE;
   }
-  XFA_Element eRefNode = refNode->GetElementType();
+  XFA_Element refNodeType = refNode->GetElementType();
   if ((refNode->IsUnnamed() && refNode->IsContainerNode()) ||
-      eRefNode == XFA_Element::SubformSet || eRefNode == XFA_Element::Area ||
-      eRefNode == XFA_Element::Proto) {
+      refNodeType == XFA_Element::SubformSet ||
+      refNodeType == XFA_Element::Area || refNodeType == XFA_Element::Proto) {
     return TRUE;
   }
   return FALSE;
 }
 
 FX_BOOL CXFA_NodeHelper::XFA_CreateNode_ForCondition(
     CFX_WideString& wsCondition) {
   int32_t iLen = wsCondition.GetLength();
   CFX_WideString wsIndex(L"0");
   FX_BOOL bAll = FALSE;
@@ skipping 109 matching lines @@
 }
 
 FX_BOOL CXFA_NodeHelper::XFA_NodeIsProperty(CXFA_Node* refNode) {
   CXFA_Node* parent =
       XFA_ResolveNodes_GetParent(refNode, XFA_LOGIC_NoTransparent);
   return parent && refNode &&
          XFA_GetPropertyOfElement(parent->GetElementType(),
                                   refNode->GetElementType(),
                                   XFA_XDPPACKET_UNKNOWN);
 }