diff options
Diffstat (limited to 'xfa/src/fxfa/src/parser/xfa_parser_imp.h')
| -rw-r--r-- | xfa/src/fxfa/src/parser/xfa_parser_imp.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/xfa/src/fxfa/src/parser/xfa_parser_imp.h b/xfa/src/fxfa/src/parser/xfa_parser_imp.h new file mode 100644 index 0000000000..41b1462b94 --- /dev/null +++ b/xfa/src/fxfa/src/parser/xfa_parser_imp.h @@ -0,0 +1,137 @@ +// 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_PARSER_IMP
+#define _XFA_PARSER_IMP
+#define _XFA_VERIFY_Checksum_
+class CXFA_XMLParser;
+class CXFA_SimpleParser : public IXFA_Parser, public CFX_Object
+{
+public:
+ CXFA_SimpleParser(IXFA_ObjFactory *pFactory, FX_BOOL bDocumentParser = FALSE);
+ ~CXFA_SimpleParser();
+ virtual void Release()
+ {
+ delete this;
+ }
+
+ virtual FX_INT32 StartParse(IFX_FileRead *pStream, XFA_XDPPACKET ePacketID = XFA_XDPPACKET_XDP);
+ virtual FX_INT32 DoParse(IFX_Pause *pPause = NULL);
+ virtual FX_INT32 ParseXMLData(const CFX_WideString &wsXML, IFDE_XMLNode* &pXMLNode, IFX_Pause *pPause = NULL);
+ virtual void ConstructXFANode(CXFA_Node* pXFANode, IFDE_XMLNode* pXMLNode);
+ virtual IXFA_ObjFactory* GetFactory() const
+ {
+ return m_pFactory;
+ }
+ virtual CXFA_Node* GetRootNode() const
+ {
+ return m_pRootNode;
+ }
+ virtual IFDE_XMLDoc* GetXMLDoc() const
+ {
+ return m_pXMLDoc;
+ }
+ virtual void CloseParser();
+protected:
+ CXFA_Node* ParseAsXDPPacket (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* ParseAsXDPPacket_XDP (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* ParseAsXDPPacket_Config (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* ParseAsXDPPacket_TemplateForm (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* ParseAsXDPPacket_Data (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* ParseAsXDPPacket_LocaleConnectionSourceSet (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* ParseAsXDPPacket_Xdc (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* ParseAsXDPPacket_User (IFDE_XMLNode* pXMLDocumentNode, XFA_XDPPACKET ePacketID);
+ CXFA_Node* NormalLoader (CXFA_Node* pXFANode, IFDE_XMLNode* pXMLDoc, XFA_XDPPACKET ePacketID, FX_BOOL bUseAttribute = TRUE);
+ CXFA_Node* DataLoader (CXFA_Node* pXFANode, IFDE_XMLNode* pXMLDoc, FX_BOOL bDoTransform);
+ CXFA_Node* UserPacketLoader (CXFA_Node* pXFANode, IFDE_XMLNode* pXMLDoc);
+ void ParseContentNode (CXFA_Node* pXFANode, IFDE_XMLNode* pXMLNode, XFA_XDPPACKET ePacketID);
+ void ParseDataValue (CXFA_Node* pXFANode, IFDE_XMLNode* pXMLNode, XFA_XDPPACKET ePacketID);
+ void ParseDataGroup (CXFA_Node* pXFANode, IFDE_XMLNode* pXMLNode, XFA_XDPPACKET ePacketID);
+ void ParseInstruction (CXFA_Node *pXFANode, IFDE_XMLInstruction *pXMLInstruction, XFA_XDPPACKET ePacketID);
+protected:
+ void SetFactory (IXFA_ObjFactory* pFactory);
+ CXFA_XMLParser* m_pXMLParser;
+ IFDE_XMLDoc* m_pXMLDoc;
+ IFX_Stream* m_pStream;
+ IFX_FileRead* m_pFileRead;
+ IXFA_ObjFactory* m_pFactory;
+ CXFA_Node* m_pRootNode;
+ XFA_XDPPACKET m_ePacketID;
+ FX_BOOL m_bDocumentParser;
+ friend class CXFA_DocumentParser;
+};
+class CXFA_DocumentParser : public IXFA_DocParser, public CFX_Object
+{
+public:
+ CXFA_DocumentParser(IXFA_Notify *pNotify);
+ ~CXFA_DocumentParser();
+ virtual void Release()
+ {
+ delete this;
+ }
+ virtual FX_INT32 StartParse(IFX_FileRead *pStream, XFA_XDPPACKET ePacketID = XFA_XDPPACKET_XDP);
+ virtual FX_INT32 DoParse(IFX_Pause *pPause = NULL);
+ virtual FX_INT32 ParseXMLData(const CFX_WideString &wsXML, IFDE_XMLNode* &pXMLNode, IFX_Pause *pPause = NULL);
+ virtual void ConstructXFANode(CXFA_Node* pXFANode, IFDE_XMLNode* pXMLNode);
+ virtual IXFA_ObjFactory* GetFactory() const
+ {
+ return m_nodeParser.GetFactory();
+ }
+ virtual CXFA_Node* GetRootNode() const
+ {
+ return m_nodeParser.GetRootNode();
+ }
+ virtual IFDE_XMLDoc* GetXMLDoc() const
+ {
+ return m_nodeParser.GetXMLDoc();
+ }
+ virtual IXFA_Notify* GetNotify() const
+ {
+ return m_pNotify;
+ }
+ virtual CXFA_Document* GetDocument() const
+ {
+ return m_pDocument;
+ }
+ virtual void CloseParser();
+protected:
+ CXFA_SimpleParser m_nodeParser;
+ IXFA_Notify* m_pNotify;
+ CXFA_Document* m_pDocument;
+};
+typedef CFX_StackTemplate<IFDE_XMLNode*> CXFA_XMLNodeStack;
+class CXFA_XMLParser : public IFDE_XMLParser, public CFX_Object
+{
+public:
+ CXFA_XMLParser(IFDE_XMLNode *pRoot, IFX_Stream *pStream);
+ ~CXFA_XMLParser();
+
+ virtual void Release()
+ {
+ delete this;
+ }
+ virtual FX_INT32 DoParser(IFX_Pause *pPause);
+protected:
+ IFDE_XMLNode *m_pRoot;
+ IFX_Stream *m_pStream;
+ IFDE_XMLSyntaxParser *m_pParser;
+
+ IFDE_XMLNode *m_pParent;
+ IFDE_XMLNode *m_pChild;
+ CXFA_XMLNodeStack m_NodeStack;
+ CFX_WideString m_ws1;
+ CFX_WideString m_ws2;
+ FX_DWORD m_dwStatus;
+#ifdef _XFA_VERIFY_Checksum_
+public:
+ FX_FILESIZE m_nStart[2];
+ size_t m_nSize[2];
+ FX_FILESIZE m_nElementStart;
+ FX_WORD m_dwCheckStatus;
+ FX_WORD m_dwCurrentCheckStatus;
+#endif
+};
+#endif
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