| // 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/fxfa/fxfa_basic.h" |
| |
| class CXFA_Document; |
| class CXFA_Node; |
| class CFX_XMLDoc; |
| class CFX_XMLInstruction; |
| class CFX_XMLNode; |
| class CFX_XMLParser; |
| class IFX_SeekableStream; |
| class CFX_SeekableStreamProxy; |
| |
| class CXFA_SimpleParser { |
| public: |
| CXFA_SimpleParser(); |
| explicit CXFA_SimpleParser(CXFA_Document* pFactory); |
| ~CXFA_SimpleParser(); |
| |
| int32_t StartParse(const RetainPtr<IFX_SeekableStream>& pStream, |
| XFA_PacketType ePacketID); |
| int32_t DoParse(); |
| CFX_XMLNode* ParseXMLData(const ByteString& wsXML); |
| void ConstructXFANode(CXFA_Node* pXFANode, CFX_XMLNode* pXMLNode); |
| CXFA_Node* GetRootNode() const; |
| void CloseParser(); |
| |
| // Called later for the ctor with no parameters. |
| void SetFactory(CXFA_Document* pFactory); |
| |
| private: |
| CXFA_Node* ParseAsXDPPacket(CFX_XMLNode* pXMLDocumentNode, |
| XFA_PacketType ePacketID); |
| CXFA_Node* ParseAsXDPPacket_XDP(CFX_XMLNode* pXMLDocumentNode); |
| CXFA_Node* ParseAsXDPPacket_Config(CFX_XMLNode* pXMLDocumentNode); |
| CXFA_Node* ParseAsXDPPacket_Template(CFX_XMLNode* pXMLDocumentNode); |
| CXFA_Node* ParseAsXDPPacket_Form(CFX_XMLNode* pXMLDocumentNode); |
| CXFA_Node* ParseAsXDPPacket_Data(CFX_XMLNode* pXMLDocumentNode); |
| CXFA_Node* ParseAsXDPPacket_LocaleConnectionSourceSet( |
| CFX_XMLNode* pXMLDocumentNode, |
| XFA_PacketType packet_type, |
| XFA_Element element); |
| CXFA_Node* ParseAsXDPPacket_Xdc(CFX_XMLNode* pXMLDocumentNode); |
| CXFA_Node* ParseAsXDPPacket_User(CFX_XMLNode* pXMLDocumentNode); |
| CXFA_Node* NormalLoader(CXFA_Node* pXFANode, |
| CFX_XMLNode* pXMLDoc, |
| XFA_PacketType ePacketID, |
| bool bUseAttribute); |
| CXFA_Node* DataLoader(CXFA_Node* pXFANode, |
| CFX_XMLNode* pXMLDoc, |
| bool bDoTransform); |
| CXFA_Node* UserPacketLoader(CXFA_Node* pXFANode, CFX_XMLNode* pXMLDoc); |
| void ParseContentNode(CXFA_Node* pXFANode, |
| CFX_XMLNode* pXMLNode, |
| XFA_PacketType ePacketID); |
| void ParseDataValue(CXFA_Node* pXFANode, |
| CFX_XMLNode* pXMLNode, |
| XFA_PacketType ePacketID); |
| void ParseDataGroup(CXFA_Node* pXFANode, |
| CFX_XMLNode* pXMLNode, |
| XFA_PacketType ePacketID); |
| void ParseInstruction(CXFA_Node* pXFANode, |
| CFX_XMLInstruction* pXMLInstruction, |
| XFA_PacketType ePacketID); |
| |
| std::unique_ptr<CFX_XMLDoc> m_pXMLDoc; |
| UnownedPtr<CFX_XMLParser> m_pXMLParser; // Owned by |m_pXMLDoc| |
| RetainPtr<CFX_SeekableStreamProxy> m_pStream; |
| RetainPtr<IFX_SeekableStream> m_pFileRead; |
| UnownedPtr<CXFA_Document> m_pFactory; |
| // TODO(dsinclair): Figure out who owns this. |
| CXFA_Node* m_pRootNode = nullptr; |
| XFA_PacketType m_ePacketID = XFA_PacketType::User; |
| bool m_bParseStarted = false; |
| const bool m_bDocumentParser; |
| }; |
| |
| #endif // XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_ |