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// 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
#ifndef XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_
#define XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_
#include <memory>
#include "xfa/fde/xml/fde_xml_imp.h"
#include "xfa/fxfa/fxfa_basic.h"
class CXFA_Document;
class CXFA_Node;
class CXFA_XMLParser;
class IFX_SeekableReadStream;
class IFX_Pause;
class IFX_Stream;
class CXFA_SimpleParser {
public:
CXFA_SimpleParser(CXFA_Document* pFactory, bool bDocumentParser);
~CXFA_SimpleParser();
int32_t StartParse(IFX_SeekableReadStream* pStream, XFA_XDPPACKET ePacketID);
int32_t DoParse(IFX_Pause* pPause);
int32_t ParseXMLData(const CFX_WideString& wsXML,
CFDE_XMLNode*& pXMLNode,
IFX_Pause* pPause);
void ConstructXFANode(CXFA_Node* pXFANode, CFDE_XMLNode* pXMLNode);
CXFA_Node* GetRootNode() const;
CFDE_XMLDoc* GetXMLDoc() const;
void CloseParser();
void SetFactory(CXFA_Document* pFactory);
private:
CXFA_Node* ParseAsXDPPacket(CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* ParseAsXDPPacket_XDP(CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* ParseAsXDPPacket_Config(CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* ParseAsXDPPacket_TemplateForm(CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* ParseAsXDPPacket_Data(CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* ParseAsXDPPacket_LocaleConnectionSourceSet(
CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* ParseAsXDPPacket_Xdc(CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* ParseAsXDPPacket_User(CFDE_XMLNode* pXMLDocumentNode,
XFA_XDPPACKET ePacketID);
CXFA_Node* NormalLoader(CXFA_Node* pXFANode,
CFDE_XMLNode* pXMLDoc,
XFA_XDPPACKET ePacketID,
bool bUseAttribute);
CXFA_Node* DataLoader(CXFA_Node* pXFANode,
CFDE_XMLNode* pXMLDoc,
bool bDoTransform);
CXFA_Node* UserPacketLoader(CXFA_Node* pXFANode, CFDE_XMLNode* pXMLDoc);
void ParseContentNode(CXFA_Node* pXFANode,
CFDE_XMLNode* pXMLNode,
XFA_XDPPACKET ePacketID);
void ParseDataValue(CXFA_Node* pXFANode,
CFDE_XMLNode* pXMLNode,
XFA_XDPPACKET ePacketID);
void ParseDataGroup(CXFA_Node* pXFANode,
CFDE_XMLNode* pXMLNode,
XFA_XDPPACKET ePacketID);
void ParseInstruction(CXFA_Node* pXFANode,
CFDE_XMLInstruction* pXMLInstruction,
XFA_XDPPACKET ePacketID);
CXFA_XMLParser* m_pXMLParser;
std::unique_ptr<CFDE_XMLDoc> m_pXMLDoc;
std::unique_ptr<IFX_Stream, ReleaseDeleter<IFX_Stream>> m_pStream;
IFX_SeekableReadStream* m_pFileRead;
CXFA_Document* m_pFactory;
CXFA_Node* m_pRootNode;
XFA_XDPPACKET m_ePacketID;
bool m_bDocumentParser;
};
#endif // XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_
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