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// Copyright 2016 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 FPDFSDK_FPDFXFA_CPDFXFA_DOCENVIRONMENT_H_
#define FPDFSDK_FPDFXFA_CPDFXFA_DOCENVIRONMENT_H_
#include "core/fxcrt/cfx_retain_ptr.h"
#include "public/fpdfview.h"
#include "xfa/fxfa/fxfa.h"
class CPDFXFA_Context;
class IJS_EventContext;
class CPDFXFA_DocEnvironment : public IXFA_DocEnvironment {
public:
explicit CPDFXFA_DocEnvironment(CPDFXFA_Context*);
~CPDFXFA_DocEnvironment() override;
// IXFA_DocEnvironment
void SetChangeMark(CXFA_FFDoc* hDoc) override;
// used in dynamic xfa, dwFlags refer to XFA_INVALIDATE_XXX macros.
void InvalidateRect(CXFA_FFPageView* pPageView,
const CFX_RectF& rt,
uint32_t dwFlags) override;
// show or hide caret
void DisplayCaret(CXFA_FFWidget* hWidget,
bool bVisible,
const CFX_RectF* pRtAnchor) override;
// dwPos: (0:bottom 1:top)
bool GetPopupPos(CXFA_FFWidget* hWidget,
FX_FLOAT fMinPopup,
FX_FLOAT fMaxPopup,
const CFX_RectF& rtAnchor,
CFX_RectF& rtPopup) override;
bool PopupMenu(CXFA_FFWidget* hWidget, CFX_PointF ptPopup) override;
// dwFlags XFA_PAGEVIEWEVENT_Added, XFA_PAGEVIEWEVENT_Removing
void PageViewEvent(CXFA_FFPageView* pPageView, uint32_t dwFlags) override;
void WidgetPostAdd(CXFA_FFWidget* hWidget,
CXFA_WidgetAcc* pWidgetData) override;
void WidgetPreRemove(CXFA_FFWidget* hWidget,
CXFA_WidgetAcc* pWidgetData) override;
// Host method
int32_t CountPages(CXFA_FFDoc* hDoc) override;
int32_t GetCurrentPage(CXFA_FFDoc* hDoc) override;
void SetCurrentPage(CXFA_FFDoc* hDoc, int32_t iCurPage) override;
bool IsCalculationsEnabled(CXFA_FFDoc* hDoc) override;
void SetCalculationsEnabled(CXFA_FFDoc* hDoc, bool bEnabled) override;
void GetTitle(CXFA_FFDoc* hDoc, CFX_WideString& wsTitle) override;
void SetTitle(CXFA_FFDoc* hDoc, const CFX_WideString& wsTitle) override;
void ExportData(CXFA_FFDoc* hDoc,
const CFX_WideString& wsFilePath,
bool bXDP) override;
void GotoURL(CXFA_FFDoc* hDoc, const CFX_WideString& bsURL) override;
bool IsValidationsEnabled(CXFA_FFDoc* hDoc) override;
void SetValidationsEnabled(CXFA_FFDoc* hDoc, bool bEnabled) override;
void SetFocusWidget(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget) override;
void Print(CXFA_FFDoc* hDoc,
int32_t nStartPage,
int32_t nEndPage,
uint32_t dwOptions) override;
FX_ARGB GetHighlightColor(CXFA_FFDoc* hDoc) override;
/**
*Submit data to email, http, ftp.
* @param[in] hDoc The document handler.
* @param[in] eFormat Determines the format in which the data will be
*submitted. XFA_ATTRIBUTEENUM_Xdp, XFA_ATTRIBUTEENUM_Xml...
* @param[in] wsTarget The URL to which the data will be submitted.
* @param[in] eEncoding The encoding of text content.
* @param[in] pXDPContent Controls what subset of the data is submitted, used
*only when the format property is xdp.
* @param[in] bEmbedPDF, specifies whether PDF is embedded in the submitted
*content or not.
*/
bool SubmitData(CXFA_FFDoc* hDoc, CXFA_Submit submit) override;
bool GetGlobalProperty(CXFA_FFDoc* hDoc,
const CFX_ByteStringC& szPropName,
CFXJSE_Value* pValue) override;
bool SetGlobalProperty(CXFA_FFDoc* hDoc,
const CFX_ByteStringC& szPropName,
CFXJSE_Value* pValue) override;
CFX_RetainPtr<IFX_SeekableReadStream> OpenLinkedFile(
CXFA_FFDoc* hDoc,
const CFX_WideString& wsLink) override;
private:
bool OnBeforeNotifySubmit();
void OnAfterNotifySubmit();
bool NotifySubmit(bool bPrevOrPost);
bool SubmitDataInternal(CXFA_FFDoc* hDoc, CXFA_Submit submit);
bool MailToInfo(CFX_WideString& csURL,
CFX_WideString& csToAddress,
CFX_WideString& csCCAddress,
CFX_WideString& csBCCAddress,
CFX_WideString& csSubject,
CFX_WideString& csMsg);
bool ExportSubmitFile(FPDF_FILEHANDLER* ppFileHandler,
int fileType,
FPDF_DWORD encodeType,
FPDF_DWORD flag);
void ToXFAContentFlags(CFX_WideString csSrcContent, FPDF_DWORD& flag);
CPDFXFA_Context* const m_pContext; // Not owned.
IJS_EventContext* m_pJSEventContext; // Not owned.
};
#endif // FPDFSDK_FPDFXFA_CPDFXFA_DOCENVIRONMENT_H_
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