Break xfa_parser_imp apart

This CL splits the three parsers into individual files to make working with
the code easier.

Review-Url: https://codereview.chromium.org/2129963002

1 files changed, 86 insertions, 0 deletions

diff --git a/xfa/fxfa/parser/cxfa_simple_parser.h b/xfa/fxfa/parser/cxfa_simple_parser.h
new file mode 100644
index 0000000000..d49008da91
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_simple_parser.h
@@ -0,0 +1,86 @@
+// 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 "xfa/fde/xml/fde_xml_imp.h"
+#include "xfa/fxfa/include/fxfa_basic.h"
+
+class CXFA_Document;
+class CXFA_Node;
+class CXFA_XMLParser;
+class IFX_FileRead;
+class IFX_Pause;
+class IFX_Stream;
+
+class CXFA_SimpleParser {
+ public:
+  CXFA_SimpleParser(CXFA_Document* pFactory, bool bDocumentParser);
+  ~CXFA_SimpleParser();
+
+  int32_t StartParse(IFX_FileRead* pStream, XFA_XDPPACKET ePacketID);
+  int32_t DoParse(IFX_Pause* pPause = nullptr);
+  int32_t ParseXMLData(const CFX_WideString& wsXML,
+                       CFDE_XMLNode*& pXMLNode,
+                       IFX_Pause* pPause = nullptr);
+  void ConstructXFANode(CXFA_Node* pXFANode, CFDE_XMLNode* pXMLNode);
+  CXFA_Node* GetRootNode() const;
+  CFDE_XMLDoc* GetXMLDoc() const;
+  void CloseParser();
+
+ protected:
+  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,
+                          FX_BOOL bUseAttribute = TRUE);
+  CXFA_Node* DataLoader(CXFA_Node* pXFANode,
+                        CFDE_XMLNode* pXMLDoc,
+                        FX_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);
+  void SetFactory(CXFA_Document* pFactory);
+
+  CXFA_XMLParser* m_pXMLParser;
+  CFDE_XMLDoc* m_pXMLDoc;
+  IFX_Stream* m_pStream;
+  IFX_FileRead* m_pFileRead;
+  CXFA_Document* m_pFactory;
+  CXFA_Node* m_pRootNode;
+  XFA_XDPPACKET m_ePacketID;
+  FX_BOOL m_bDocumentParser;
+  friend class CXFA_DocumentParser;
+};
+
+#endif  // XFA_FXFA_PARSER_CXFA_SIMPLE_PARSER_H_