Remove IXFA_* interfaces.

xfa/fxfa/parser/xfa_parser_imp.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_parser_imp.h"
 
 #include "xfa/fde/xml/fde_xml_imp.h"
 #include "xfa/fgas/crt/fgas_codepage.h"
 #include "xfa/fxfa/fm2js/xfa_fm2jsapi.h"
 #include "xfa/fxfa/parser/xfa_basic_imp.h"
 #include "xfa/fxfa/parser/xfa_docdata.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"
+#include "xfa/include/fxfa/xfa_checksum.h"
 
-IXFA_Parser* IXFA_Parser::Create(IXFA_ObjFactory* pFactory,
+IXFA_Parser* IXFA_Parser::Create(CXFA_Document* pFactory,
                                  FX_BOOL bDocumentParser) {
   return new CXFA_SimpleParser(pFactory, bDocumentParser);
 }
-CXFA_SimpleParser::CXFA_SimpleParser(IXFA_ObjFactory* pFactory,
+CXFA_SimpleParser::CXFA_SimpleParser(CXFA_Document* pFactory,
                                      FX_BOOL bDocumentParser)
     : m_pXMLParser(nullptr),
       m_pXMLDoc(nullptr),
       m_pStream(nullptr),
       m_pFileRead(nullptr),
       m_pFactory(pFactory),
       m_pRootNode(nullptr),
       m_ePacketID(XFA_XDPPACKET_UNKNOWN),
       m_bDocumentParser(bDocumentParser) {}
 CXFA_SimpleParser::~CXFA_SimpleParser() {
   CloseParser();
 }
-void CXFA_SimpleParser::SetFactory(IXFA_ObjFactory* pFactory) {
+void CXFA_SimpleParser::SetFactory(CXFA_Document* pFactory) {
   m_pFactory = pFactory;
 }
 static CFDE_XMLNode* XFA_FDEExtension_GetDocumentNode(
     CFDE_XMLDoc* pXMLDoc,
     FX_BOOL bVerifyWellFormness = FALSE) {
   if (!pXMLDoc) {
     return NULL;
   }
   CFDE_XMLNode* pXMLFakeRoot = pXMLDoc->GetRoot();
   for (CFDE_XMLNode* pXMLNode =
@@ skipping 507 matching lines @@
             XFA_GetPacketByIndex(XFA_PACKET_Form)->pURI,
             XFA_GetPacketByIndex(XFA_PACKET_Form)->eFlags)) {
       CFDE_XMLElement* pXMLDocumentElement =
           static_cast<CFDE_XMLElement*>(pXMLDocumentNode);
       CFX_WideString wsChecksum;
       pXMLDocumentElement->GetString(L"checksum", wsChecksum);
       if (wsChecksum.GetLength() != 28 ||
           m_pXMLParser->m_dwCheckStatus != 0x03) {
         return NULL;
       }
-      IXFA_ChecksumContext* pChecksum = XFA_Checksum_Create();
+      CXFA_ChecksumContext* pChecksum = new CXFA_ChecksumContext;
       pChecksum->StartChecksum();
       pChecksum->UpdateChecksum(m_pFileRead, m_pXMLParser->m_nStart[0],
                                 m_pXMLParser->m_nSize[0]);
       pChecksum->UpdateChecksum(m_pFileRead, m_pXMLParser->m_nStart[1],
                                 m_pXMLParser->m_nSize[1]);
       pChecksum->FinishChecksum();
       CFX_ByteString bsCheck;
       pChecksum->GetChecksum(bsCheck);
       pChecksum->Release();
       if (bsCheck != wsChecksum.UTF8Encode()) {
@@ skipping 757 matching lines @@
 void CXFA_SimpleParser::CloseParser() {
   if (m_pXMLDoc) {
     m_pXMLDoc->Release();
     m_pXMLDoc = NULL;
   }
   if (m_pStream) {
     m_pStream->Release();
     m_pStream = NULL;
   }
 }
-IXFA_DocParser* IXFA_DocParser::Create(IXFA_Notify* pNotify) {
-  return new CXFA_DocumentParser(pNotify);
-}
-CXFA_DocumentParser::CXFA_DocumentParser(IXFA_Notify* pNotify)
+
+CXFA_DocumentParser::CXFA_DocumentParser(CXFA_FFNotify* pNotify)
     : m_nodeParser(NULL, TRUE), m_pNotify(pNotify), m_pDocument(NULL) {}
 CXFA_DocumentParser::~CXFA_DocumentParser() {
   CloseParser();
 }
 int32_t CXFA_DocumentParser::StartParse(IFX_FileRead* pStream,
                                         XFA_XDPPACKET ePacketID) {
   CloseParser();
   int32_t nRetStatus = m_nodeParser.StartParse(pStream, ePacketID);
   if (nRetStatus == XFA_PARSESTATUS_Ready) {
     m_pDocument = new CXFA_Document(this);
@@ skipping 197 matching lines @@
       break;
     }
     if (pPause && iCount > 500 && pPause->NeedToPauseNow()) {
       break;
     }
   }
   return (m_dwStatus == FDE_XMLSYNTAXSTATUS_Error || m_NodeStack.GetSize() != 1)
              ? -1
              : m_pParser->GetStatus();
 }