Cleanup CXFA_Document

xfa/fxfa/parser/xfa_document.h

 // 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_XFA_DOCUMENT_H_
 #define XFA_FXFA_PARSER_XFA_DOCUMENT_H_
 
 #include "xfa/fxfa/include/fxfa.h"
 #include "xfa/fxfa/parser/xfa_localemgr.h"
 #include "xfa/fxfa/parser/xfa_object.h"
 
-class CFDE_XMLDoc;
-class CXFA_Document;
-class CXFA_LayoutItem;
-class CXFA_LayoutProcessor;
-class CXFA_Node;
-class CXFA_LayoutProcessor;
-class CXFA_DocumentParser;
-class CXFA_ContainerLayoutItem;
-class CXFA_FFNotify;
-class CXFA_ScriptContext;
-
 enum XFA_VERSION {
   XFA_VERSION_UNKNOWN = 0,
   XFA_VERSION_200 = 200,
   XFA_VERSION_202 = 202,
   XFA_VERSION_204 = 204,
   XFA_VERSION_205 = 205,
   XFA_VERSION_206 = 206,
   XFA_VERSION_207 = 207,
   XFA_VERSION_208 = 208,
   XFA_VERSION_300 = 300,
   XFA_VERSION_301 = 301,
   XFA_VERSION_303 = 303,
   XFA_VERSION_306 = 306,
   XFA_VERSION_DEFAULT = XFA_VERSION_303,
   XFA_VERSION_MIN = 200,
   XFA_VERSION_MAX = 400,
 };
 
-enum XFA_LAYOUTRESULT {
-  XFA_LAYOUTRESULT_Continue,
-  XFA_LAYOUTRESULT_Done,
-  XFA_LAYOUTRESULT_NextContent,
+enum XFA_DocFlag {
+  XFA_DOCFLAG_StrictScoping = 0x0001,
+  XFA_DOCFLAG_HasInteractive = 0x0002,
+  XFA_DOCFLAG_Interactive = 0x0004,
+  XFA_DOCFLAG_Scripting = 0x0008
 };
-#define XFA_LAYOUTNOTIFY_StrictHeight 0x0001
-#define XFA_LAYOUTNOTIFY_NoParentBreak 0x0002
 
-#define XFA_DOCFLAG_StrictScoping 0x0001
-#define XFA_DOCFLAG_HasInteractive 0x0002
-#define XFA_DOCFLAG_Interactive 0x0004
-#define XFA_DOCFLAG_Scripting 0x0008
+class CFDE_XMLDoc;
 class CScript_DataWindow;
 class CScript_EventPseudoModel;
 class CScript_HostPseudoModel;
 class CScript_LogPseudoModel;
 class CScript_LayoutPseudoModel;
 class CScript_SignaturePseudoModel;
+class CXFA_Document;
+class CXFA_LayoutItem;
+class CXFA_LayoutProcessor;
+class CXFA_Node;
+class CXFA_LayoutProcessor;
+class CXFA_DocumentParser;
+class CXFA_ContainerLayoutItem;
+class CXFA_FFNotify;
+class CXFA_ScriptContext;
 
 class CXFA_Document {
  public:
-  CXFA_Document(CXFA_DocumentParser* pParser);
+  explicit CXFA_Document(CXFA_DocumentParser* pParser);
   ~CXFA_Document();
 
+  CXFA_ScriptContext* InitScriptContext(v8::Isolate* pIsolate);
+
   CXFA_Node* GetRoot() const { return m_pRootNode; }
 
   CFDE_XMLDoc* GetXMLDoc() const;
   CXFA_FFNotify* GetNotify() const;
+  CXFA_LocaleMgr* GetLocalMgr();
+  CXFA_Object* GetXFAObject(XFA_HashCode wsNodeNameHash);
+  CXFA_Node* GetNodeByID(CXFA_Node* pRoot, const CFX_WideStringC& wsID);
+  CXFA_Node* GetNotBindNode(CXFA_ObjArray& arrayNodes);
+  CXFA_LayoutProcessor* GetLayoutProcessor();
+  CXFA_LayoutProcessor* GetDocLayout();
+  CXFA_ScriptContext* GetScriptContext();
+
   void SetRoot(CXFA_Node* pNewRoot);
-  CXFA_Object* GetXFAObject(XFA_HashCode wsNodeNameHash);
+
   void AddPurgeNode(CXFA_Node* pNode);
   FX_BOOL RemovePurgeNode(CXFA_Node* pNode);
   void PurgeNodes();
+
   bool HasFlag(uint32_t dwFlag) { return (m_dwDocFlags & dwFlag) == dwFlag; }
-  void SetFlag(uint32_t dwFlag, FX_BOOL bOn = TRUE);
+  void SetFlag(uint32_t dwFlag, FX_BOOL bOn);
+
   FX_BOOL IsInteractive();
   XFA_VERSION GetCurVersionMode() { return m_eCurVersionMode; }
   XFA_VERSION RecognizeXFAVersionNumber(CFX_WideString& wsTemplateNS);
-  CXFA_LocaleMgr* GetLocalMgr();
+
   CXFA_Node* CreateNode(uint32_t dwPacket, XFA_Element eElement);
   CXFA_Node* CreateNode(const XFA_PACKETINFO* pPacket, XFA_Element eElement);
+
   void DoProtoMerge();
-  CXFA_Node* GetNodeByID(CXFA_Node* pRoot, const CFX_WideStringC& wsID);
   void DoDataMerge();
   void DoDataRemerge(FX_BOOL bDoDataMerge);
   CXFA_Node* DataMerge_CopyContainer(CXFA_Node* pTemplateNode,
                                      CXFA_Node* pFormNode,
                                      CXFA_Node* pDataScope,
-                                     FX_BOOL bOneInstance = FALSE,
-                                     FX_BOOL bDataMerge = TRUE,
-                                     FX_BOOL bUpLevel = TRUE);
+                                     FX_BOOL bOneInstance,
+                                     FX_BOOL bDataMerge,
+                                     FX_BOOL bUpLevel);
   void DataMerge_UpdateBindingRelations(CXFA_Node* pFormUpdateRoot);
-  CXFA_Node* GetNotBindNode(CXFA_ObjArray& arrayNodes);
-  CXFA_LayoutProcessor* GetLayoutProcessor();
-  CXFA_LayoutProcessor* GetDocLayout();
-  CXFA_ScriptContext* InitScriptContext(v8::Isolate* pIsolate);
-  CXFA_ScriptContext* GetScriptContext();
+
   void ClearLayoutData();
 
   CFX_MapPtrTemplate<uint32_t, CXFA_Node*> m_rgGlobalBinding;
   CXFA_NodeArray m_pPendingPageSet;
 
  protected:
+  friend class CXFA_SimpleParser;
+
   CXFA_DocumentParser* m_pParser;
   CXFA_ScriptContext* m_pScriptContext;
   CXFA_LayoutProcessor* m_pLayoutProcessor;
   CXFA_Node* m_pRootNode;
   CXFA_LocaleMgr* m_pLocalMgr;
   CScript_DataWindow* m_pScriptDataWindow;
   CScript_EventPseudoModel* m_pScriptEvent;
   CScript_HostPseudoModel* m_pScriptHost;
   CScript_LogPseudoModel* m_pScriptLog;
   CScript_LayoutPseudoModel* m_pScriptLayout;
   CScript_SignaturePseudoModel* m_pScriptSignature;
   CXFA_NodeSet m_PurgeNodes;
   XFA_VERSION m_eCurVersionMode;
   uint32_t m_dwDocFlags;
-  friend class CXFA_SimpleParser;
 };
 
 #endif  // XFA_FXFA_PARSER_XFA_DOCUMENT_H_