228 lines
8.8 KiB
C++
228 lines
8.8 KiB
C++
// Copyright 2014 PDFium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#ifndef FPDFXFA_DOC_H_
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#define FPDFXFA_DOC_H_
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#include "public/fpdfview.h"
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#include "xfa/include/fxfa/fxfa.h"
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class CPDFXFA_App;
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class CPDFXFA_Document;
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class CPDFXFA_Page;
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class CPDFSDK_Document;
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class CPDFDoc_Environment;
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class IJS_Runtime;
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class IJS_Context;
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class IXFA_DocHandler;
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class CPDFXFA_Document : public IXFA_DocProvider {
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public:
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CPDFXFA_Document(CPDF_Document* pPDFDoc, CPDFXFA_App* pProvider);
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~CPDFXFA_Document();
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FX_BOOL LoadXFADoc();
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CPDFXFA_App* GetApp() { return m_pApp; }
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CPDF_Document* GetPDFDoc() { return m_pPDFDoc; }
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IXFA_Doc* GetXFADoc() { return m_pXFADoc; }
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IXFA_DocView* GetXFADocView() { return m_pXFADocView; }
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int GetPageCount();
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CPDFXFA_Page* GetPage(int page_index);
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CPDFXFA_Page* GetPage(IXFA_PageView* pPage);
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void RemovePage(CPDFXFA_Page* page);
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int GetDocType() { return m_iDocType; }
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CPDFSDK_Document* GetSDKDocument(CPDFDoc_Environment* pFormFillEnv);
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void FXRect2PDFRect(const CFX_RectF& fxRectF, CPDF_Rect& pdfRect);
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virtual void SetChangeMark(IXFA_Doc* hDoc);
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virtual FX_BOOL GetChangeMark(IXFA_Doc* hDoc);
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// used in dynamic xfa, dwFlags refer to XFA_INVALIDATE_XXX macros.
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virtual void InvalidateRect(IXFA_PageView* pPageView,
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const CFX_RectF& rt,
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FX_DWORD dwFlags = 0);
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// used in static xfa, dwFlags refer to XFA_INVALIDATE_XXX macros.
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virtual void InvalidateRect(IXFA_Widget* hWidget, FX_DWORD dwFlags = 0);
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// show or hide caret
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virtual void DisplayCaret(IXFA_Widget* hWidget,
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FX_BOOL bVisible,
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const CFX_RectF* pRtAnchor);
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// dwPos: (0:bottom 1:top)
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virtual FX_BOOL GetPopupPos(IXFA_Widget* hWidget,
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FX_FLOAT fMinPopup,
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FX_FLOAT fMaxPopup,
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const CFX_RectF& rtAnchor,
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CFX_RectF& rtPopup);
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virtual FX_BOOL PopupMenu(IXFA_Widget* hWidget,
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CFX_PointF ptPopup,
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const CFX_RectF* pRectExclude = NULL);
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// dwFlags XFA_PAGEVIEWEVENT_Added, XFA_PAGEVIEWEVENT_Removing
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virtual void PageViewEvent(IXFA_PageView* pPageView, FX_DWORD dwFlags);
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// dwEvent refer to XFA_WIDGETEVENT_XXX
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virtual void WidgetEvent(IXFA_Widget* hWidget,
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CXFA_WidgetAcc* pWidgetData,
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FX_DWORD dwEvent,
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void* pParam = NULL,
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void* pAdditional = NULL);
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// return true if render it.
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virtual FX_BOOL RenderCustomWidget(IXFA_Widget* hWidget,
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CFX_Graphics* pGS,
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CFX_Matrix* pMatrix,
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const CFX_RectF& rtUI) {
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return FALSE;
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}
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// host method
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virtual int32_t CountPages(IXFA_Doc* hDoc);
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virtual int32_t GetCurrentPage(IXFA_Doc* hDoc);
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virtual void SetCurrentPage(IXFA_Doc* hDoc, int32_t iCurPage);
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virtual FX_BOOL IsCalculationsEnabled(IXFA_Doc* hDoc);
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virtual void SetCalculationsEnabled(IXFA_Doc* hDoc, FX_BOOL bEnabled);
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virtual void GetTitle(IXFA_Doc* hDoc, CFX_WideString& wsTitle);
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virtual void SetTitle(IXFA_Doc* hDoc, const CFX_WideStringC& wsTitle);
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virtual void ExportData(IXFA_Doc* hDoc,
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const CFX_WideStringC& wsFilePath,
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FX_BOOL bXDP = TRUE);
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virtual void ImportData(IXFA_Doc* hDoc, const CFX_WideStringC& wsFilePath);
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virtual void GotoURL(IXFA_Doc* hDoc,
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const CFX_WideStringC& bsURL,
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FX_BOOL bAppend = TRUE);
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virtual FX_BOOL IsValidationsEnabled(IXFA_Doc* hDoc);
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virtual void SetValidationsEnabled(IXFA_Doc* hDoc, FX_BOOL bEnabled);
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virtual void SetFocusWidget(IXFA_Doc* hDoc, IXFA_Widget* hWidget);
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virtual void Print(IXFA_Doc* hDoc,
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int32_t nStartPage,
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int32_t nEndPage,
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FX_DWORD dwOptions);
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// LayoutPseudo method
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virtual int32_t AbsPageCountInBatch(IXFA_Doc* hDoc) { return 0; }
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virtual int32_t AbsPageInBatch(IXFA_Doc* hDoc, IXFA_Widget* hWidget) {
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return 0;
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}
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virtual int32_t SheetCountInBatch(IXFA_Doc* hDoc) { return 0; }
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virtual int32_t SheetInBatch(IXFA_Doc* hDoc, IXFA_Widget* hWidget) {
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return 0;
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}
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// SignaturePseudoModel method
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// TODO:
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virtual int32_t Verify(
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IXFA_Doc* hDoc,
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CXFA_Node* pSigNode,
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FX_BOOL
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bUsed = TRUE /*, SecurityHandler* pHandler, SignatureInfo &info*/) {
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return 0;
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}
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virtual FX_BOOL Sign(
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IXFA_Doc* hDoc,
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CXFA_NodeList* pNodeList,
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const CFX_WideStringC& wsExpression,
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const CFX_WideStringC& wsXMLIdent,
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const CFX_WideStringC& wsValue = FX_WSTRC(L"open"),
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FX_BOOL
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bUsed = TRUE /*, SecurityHandler* pHandler = NULL, SignatureInfo &info*/) {
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return 0;
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}
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virtual CXFA_NodeList* Enumerate(IXFA_Doc* hDoc) { return 0; }
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virtual FX_BOOL Clear(IXFA_Doc* hDoc,
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CXFA_Node* pSigNode,
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FX_BOOL bCleared = TRUE) {
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return 0;
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}
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// Get document path
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virtual void GetURL(IXFA_Doc* hDoc, CFX_WideString& wsDocURL);
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virtual FX_ARGB GetHighlightColor(IXFA_Doc* hDoc);
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virtual void AddDoRecord(IXFA_Widget* hWidget);
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/**
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*Submit data to email, http, ftp.
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* @param[in] hDoc The document handler.
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* @param[in] eFormat Determines the format in which the data will be
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*submitted. XFA_ATTRIBUTEENUM_Xdp, XFA_ATTRIBUTEENUM_Xml...
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* @param[in] wsTarget The URL to which the data will be submitted.
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* @param[in] eEncoding The encoding of text content.
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* @param[in] pXDPContent Controls what subset of the data is submitted, used
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*only when the format property is xdp.
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* @param[in] bEmbedPDF, specifies whether PDF is embedded in the submitted
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*content or not.
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*/
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virtual FX_BOOL SubmitData(IXFA_Doc* hDoc, CXFA_Submit submit);
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virtual FX_BOOL CheckWord(IXFA_Doc* hDoc, const CFX_ByteStringC& sWord) {
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return FALSE;
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}
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virtual FX_BOOL GetSuggestWords(IXFA_Doc* hDoc,
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const CFX_ByteStringC& sWord,
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CFX_ByteStringArray& sSuggest) {
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return FALSE;
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}
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// Get PDF javascript object, set the object to hValue.
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virtual FX_BOOL GetPDFScriptObject(IXFA_Doc* hDoc,
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const CFX_ByteStringC& utf8Name,
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FXJSE_HVALUE hValue);
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virtual FX_BOOL GetGlobalProperty(IXFA_Doc* hDoc,
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const CFX_ByteStringC& szPropName,
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FXJSE_HVALUE hValue);
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virtual FX_BOOL SetGlobalProperty(IXFA_Doc* hDoc,
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const CFX_ByteStringC& szPropName,
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FXJSE_HVALUE hValue);
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virtual CPDF_Document* OpenPDF(IXFA_Doc* hDoc,
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IFX_FileRead* pFile,
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FX_BOOL bTakeOverFile) {
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return NULL;
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}
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virtual IFX_FileRead* OpenLinkedFile(IXFA_Doc* hDoc,
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const CFX_WideString& wsLink);
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FX_BOOL _GetHValueByName(const CFX_ByteStringC& utf8Name,
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FXJSE_HVALUE hValue,
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IJS_Runtime* runTime);
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FX_BOOL _OnBeforeNotifySumbit();
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void _OnAfterNotifySumbit();
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FX_BOOL _NotifySubmit(FX_BOOL bPrevOrPost);
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FX_BOOL _SubmitData(IXFA_Doc* hDoc, CXFA_Submit submit);
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FX_BOOL _MailToInfo(CFX_WideString& csURL,
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CFX_WideString& csToAddress,
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CFX_WideString& csCCAddress,
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CFX_WideString& csBCCAddress,
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CFX_WideString& csSubject,
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CFX_WideString& csMsg);
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FX_BOOL _ExportSubmitFile(FPDF_FILEHANDLER* ppFileHandler,
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int fileType,
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FPDF_DWORD encodeType,
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FPDF_DWORD flag = 0x01111111);
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void _ToXFAContentFlags(CFX_WideString csSrcContent, FPDF_DWORD& flag);
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void _ClearChangeMark();
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private:
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void CloseXFADoc(IXFA_DocHandler* pDoc) {
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if (pDoc) {
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pDoc->CloseDoc(m_pXFADoc);
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pDoc->ReleaseDoc(m_pXFADoc);
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m_pXFADoc = NULL;
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m_pXFADocView = NULL;
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}
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}
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int m_iDocType;
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CPDF_Document* m_pPDFDoc;
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CPDFSDK_Document* m_pSDKDoc;
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IXFA_Doc* m_pXFADoc;
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IXFA_DocView* m_pXFADocView;
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CPDFXFA_App* m_pApp;
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IJS_Context* m_pJSContext;
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CFX_ArrayTemplate<CPDFXFA_Page*> m_XFAPageList;
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};
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#endif // FPDFXFA_DOC_H_
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