Remove IXFA_Parser, cleanup XFA parser code.

xfa/fxfa/parser/xfa_script_datawindow.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_datawindow.h"
 
 #include "fxjse/include/cfxjse_arguments.h"
 #include "xfa/fxfa/parser/xfa_doclayout.h"
 #include "xfa/fxfa/parser/xfa_document.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_script.h"
 #include "xfa/fxfa/parser/xfa_utils.h"
 
 CScript_DataWindow::CScript_DataWindow(CXFA_Document* pDocument)
     : CXFA_Object(pDocument, XFA_ObjectType::Object, XFA_Element::DataWindow) {}
 
 CScript_DataWindow::~CScript_DataWindow() {}
 
 void CScript_DataWindow::Script_DataWindow_MoveCurrentRecord(
     CFXJSE_Arguments* pArguments) {}
@@ skipping 19 matching lines @@
 
 void CScript_DataWindow::Script_DataWindow_RecordsAfter(
     CFXJSE_Value* pValue,
     FX_BOOL bSetting,
     XFA_ATTRIBUTE eAttribute) {}
 
 void CScript_DataWindow::Script_DataWindow_IsDefined(CFXJSE_Value* pValue,
                                                      FX_BOOL bSetting,
                                                      XFA_ATTRIBUTE eAttribute) {
 }