// 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 FPDFSDK_INCLUDE_FSDK_MGR_H_ #define FPDFSDK_INCLUDE_FSDK_MGR_H_ #include <map> #include <memory> #include <vector> #include "core/fpdfapi/fpdf_page/include/cpdf_page.h" #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h" #include "core/fpdfdoc/include/cpdf_occontext.h" #include "fpdfsdk/cfx_systemhandler.h" #include "fpdfsdk/include/cpdfsdk_annot.h" #include "fpdfsdk/include/fsdk_actionhandler.h" #include "fpdfsdk/include/fsdk_baseform.h" #include "fpdfsdk/include/fsdk_common.h" #include "fpdfsdk/include/fsdk_define.h" #include "public/fpdf_formfill.h" #include "public/fpdf_fwlevent.h" class CFFL_IFormFiller; class CFX_SystemHandler; class CPDF_AnnotList; class CPDFSDK_ActionHandler; class CPDFSDK_Annot; class CPDFSDK_AnnotHandlerMgr; class CPDFSDK_InterForm; class CPDFSDK_PageView; class CPDFSDK_Widget; class IJS_Runtime; class CPDFDoc_Environment final { public: CPDFDoc_Environment(UnderlyingDocumentType* pDoc, FPDF_FORMFILLINFO* pFFinfo); ~CPDFDoc_Environment(); void FFI_Invalidate(FPDF_PAGE page, double left, double top, double right, double bottom) { if (m_pInfo && m_pInfo->FFI_Invalidate) m_pInfo->FFI_Invalidate(m_pInfo, page, left, top, right, bottom); } void FFI_OutputSelectedRect(FPDF_PAGE page, double left, double top, double right, double bottom) { if (m_pInfo && m_pInfo->FFI_OutputSelectedRect) m_pInfo->FFI_OutputSelectedRect(m_pInfo, page, left, top, right, bottom); } void FFI_SetCursor(int nCursorType) { if (m_pInfo && m_pInfo->FFI_SetCursor) m_pInfo->FFI_SetCursor(m_pInfo, nCursorType); } int FFI_SetTimer(int uElapse, TimerCallback lpTimerFunc) { if (m_pInfo && m_pInfo->FFI_SetTimer) return m_pInfo->FFI_SetTimer(m_pInfo, uElapse, lpTimerFunc); return -1; } void FFI_KillTimer(int nTimerID) { if (m_pInfo && m_pInfo->FFI_KillTimer) m_pInfo->FFI_KillTimer(m_pInfo, nTimerID); } FX_SYSTEMTIME FFI_GetLocalTime() const { FX_SYSTEMTIME fxtime; if (m_pInfo && m_pInfo->FFI_GetLocalTime) { FPDF_SYSTEMTIME systime = m_pInfo->FFI_GetLocalTime(m_pInfo); fxtime.wDay = systime.wDay; fxtime.wDayOfWeek = systime.wDayOfWeek; fxtime.wHour = systime.wHour; fxtime.wMilliseconds = systime.wMilliseconds; fxtime.wMinute = systime.wMinute; fxtime.wMonth = systime.wMonth; fxtime.wSecond = systime.wSecond; fxtime.wYear = systime.wYear; } return fxtime; } void FFI_OnChange() { if (m_pInfo && m_pInfo->FFI_OnChange) m_pInfo->FFI_OnChange(m_pInfo); } FX_BOOL FFI_IsSHIFTKeyDown(uint32_t nFlag) const { return (nFlag & FWL_EVENTFLAG_ShiftKey) != 0; } FX_BOOL FFI_IsCTRLKeyDown(uint32_t nFlag) const { return (nFlag & FWL_EVENTFLAG_ControlKey) != 0; } FX_BOOL FFI_IsALTKeyDown(uint32_t nFlag) const { return (nFlag & FWL_EVENTFLAG_AltKey) != 0; } FPDF_PAGE FFI_GetPage(FPDF_DOCUMENT document, int nPageIndex) { if (m_pInfo && m_pInfo->FFI_GetPage) return m_pInfo->FFI_GetPage(m_pInfo, document, nPageIndex); return nullptr; } FPDF_PAGE FFI_GetCurrentPage(FPDF_DOCUMENT document) { if (m_pInfo && m_pInfo->FFI_GetCurrentPage) return m_pInfo->FFI_GetCurrentPage(m_pInfo, document); return nullptr; } int FFI_GetRotation(FPDF_PAGE page) { if (m_pInfo && m_pInfo->FFI_GetRotation) return m_pInfo->FFI_GetRotation(m_pInfo, page); return 0; } void FFI_ExecuteNamedAction(const FX_CHAR* namedAction) { if (m_pInfo && m_pInfo->FFI_ExecuteNamedAction) m_pInfo->FFI_ExecuteNamedAction(m_pInfo, namedAction); } void FFI_OnSetFieldInputFocus(void* field, FPDF_WIDESTRING focusText, FPDF_DWORD nTextLen, FX_BOOL bFocus) { if (m_pInfo && m_pInfo->FFI_SetTextFieldFocus) m_pInfo->FFI_SetTextFieldFocus(m_pInfo, focusText, nTextLen, bFocus); } void FFI_DoURIAction(const FX_CHAR* bsURI) { if (m_pInfo && m_pInfo->FFI_DoURIAction) m_pInfo->FFI_DoURIAction(m_pInfo, bsURI); } void FFI_DoGoToAction(int nPageIndex, int zoomMode, float* fPosArray, int sizeOfArray) { if (m_pInfo && m_pInfo->FFI_DoGoToAction) m_pInfo->FFI_DoGoToAction(m_pInfo, nPageIndex, zoomMode, fPosArray, sizeOfArray); } #ifdef PDF_ENABLE_XFA void FFI_DisplayCaret(FPDF_PAGE page, FPDF_BOOL bVisible, double left, double top, double right, double bottom) { if (m_pInfo && m_pInfo->FFI_DisplayCaret) m_pInfo->FFI_DisplayCaret(m_pInfo, page, bVisible, left, top, right, bottom); } int FFI_GetCurrentPageIndex(FPDF_DOCUMENT document) { if (!m_pInfo || !m_pInfo->FFI_GetCurrentPageIndex) { return -1; } return m_pInfo->FFI_GetCurrentPageIndex(m_pInfo, document); } void FFI_SetCurrentPage(FPDF_DOCUMENT document, int iCurPage) { if (m_pInfo && m_pInfo->FFI_SetCurrentPage) m_pInfo->FFI_SetCurrentPage(m_pInfo, document, iCurPage); } CFX_WideString FFI_GetAppName() const { return CFX_WideString(L"Acrobat"); } CFX_WideString FFI_GetPlatform() { if (m_pInfo && m_pInfo->FFI_GetPlatform) { int nRequiredLen = m_pInfo->FFI_GetPlatform(m_pInfo, nullptr, 0); if (nRequiredLen <= 0) return L""; char* pbuff = new char[nRequiredLen]; memset(pbuff, 0, nRequiredLen); int nActualLen = m_pInfo->FFI_GetPlatform(m_pInfo, pbuff, nRequiredLen); if (nActualLen <= 0 || nActualLen > nRequiredLen) { delete[] pbuff; return L""; } CFX_ByteString bsRet = CFX_ByteString(pbuff, nActualLen); CFX_WideString wsRet = CFX_WideString::FromUTF16LE( (unsigned short*)bsRet.GetBuffer(bsRet.GetLength()), bsRet.GetLength() / sizeof(unsigned short)); delete[] pbuff; return wsRet; } return L""; } void FFI_GotoURL(FPDF_DOCUMENT document, const CFX_WideStringC& wsURL, FX_BOOL bAppend) { if (m_pInfo && m_pInfo->FFI_GotoURL) { CFX_ByteString bsTo = CFX_WideString(wsURL).UTF16LE_Encode(); FPDF_WIDESTRING pTo = (FPDF_WIDESTRING)bsTo.GetBuffer(wsURL.GetLength()); m_pInfo->FFI_GotoURL(m_pInfo, document, pTo); bsTo.ReleaseBuffer(); } } void FFI_GetURL(FPDF_DOCUMENT document, CFX_WideString& wsURL) { wsURL = CFX_WideString(); } void FFI_GetPageViewRect(FPDF_PAGE page, FS_RECTF& dstRect) { if (m_pInfo && m_pInfo->FFI_GetPageViewRect) { double left; double top; double right; double bottom; m_pInfo->FFI_GetPageViewRect(m_pInfo, page, &left, &top, &right, &bottom); dstRect.left = static_cast<float>(left); dstRect.top = static_cast<float>(top < bottom ? bottom : top); dstRect.bottom = static_cast<float>(top < bottom ? top : bottom); dstRect.right = static_cast<float>(right); } } FX_BOOL FFI_PopupMenu(FPDF_PAGE page, FPDF_WIDGET hWidget, int menuFlag, CFX_PointF ptPopup, const CFX_PointF* pRectExclude) { if (m_pInfo && m_pInfo->FFI_PopupMenu) return m_pInfo->FFI_PopupMenu(m_pInfo, page, hWidget, menuFlag, ptPopup.x, ptPopup.y); return FALSE; } void FFI_Alert(FPDF_WIDESTRING Msg, FPDF_WIDESTRING Title, int Type, int Icon) { if (m_pInfo && m_pInfo->m_pJsPlatform && m_pInfo->m_pJsPlatform->app_alert) m_pInfo->m_pJsPlatform->app_alert(m_pInfo->m_pJsPlatform, Msg, Title, Type, Icon); } void FFI_EmailTo(FPDF_FILEHANDLER* fileHandler, FPDF_WIDESTRING pTo, FPDF_WIDESTRING pSubject, FPDF_WIDESTRING pCC, FPDF_WIDESTRING pBcc, FPDF_WIDESTRING pMsg) { if (m_pInfo && m_pInfo->FFI_EmailTo) m_pInfo->FFI_EmailTo(m_pInfo, fileHandler, pTo, pSubject, pCC, pBcc, pMsg); } void FFI_UploadTo(FPDF_FILEHANDLER* fileHandler, int fileFlag, FPDF_WIDESTRING uploadTo) { if (m_pInfo && m_pInfo->FFI_UploadTo) m_pInfo->FFI_UploadTo(m_pInfo, fileHandler, fileFlag, uploadTo); } FPDF_FILEHANDLER* FFI_OpenFile(int fileType, FPDF_WIDESTRING wsURL, const char* mode) { if (m_pInfo && m_pInfo->FFI_OpenFile) return m_pInfo->FFI_OpenFile(m_pInfo, fileType, wsURL, mode); return nullptr; } CFX_WideString FFI_GetFilePath(FPDF_FILEHANDLER* pFileHandler) const { return L""; } int FFI_GetDocumentCount() const { return 0; } int FFI_GetCurDocument() const { return 0; } IFX_FileRead* FFI_DownloadFromURL(const FX_WCHAR* url) { if (m_pInfo && m_pInfo->FFI_DownloadFromURL) { CFX_ByteString bstrURL = CFX_WideString(url).UTF16LE_Encode(); FPDF_WIDESTRING wsURL = (FPDF_WIDESTRING)bstrURL.GetBuffer(bstrURL.GetLength()); FPDF_LPFILEHANDLER fileHandler = m_pInfo->FFI_DownloadFromURL(m_pInfo, wsURL); return new CFPDF_FileStream(fileHandler); } return nullptr; } CFX_WideString FFI_PostRequestURL(const FX_WCHAR* wsURL, const FX_WCHAR* wsData, const FX_WCHAR* wsContentType, const FX_WCHAR* wsEncode, const FX_WCHAR* wsHeader) { if (m_pInfo && m_pInfo->FFI_PostRequestURL) { CFX_ByteString bsURL = CFX_WideString(wsURL).UTF16LE_Encode(); FPDF_WIDESTRING URL = (FPDF_WIDESTRING)bsURL.GetBuffer(bsURL.GetLength()); CFX_ByteString bsData = CFX_WideString(wsData).UTF16LE_Encode(); FPDF_WIDESTRING data = (FPDF_WIDESTRING)bsData.GetBuffer(bsData.GetLength()); CFX_ByteString bsContentType = CFX_WideString(wsContentType).UTF16LE_Encode(); FPDF_WIDESTRING contentType = (FPDF_WIDESTRING)bsContentType.GetBuffer(bsContentType.GetLength()); CFX_ByteString bsEncode = CFX_WideString(wsEncode).UTF16LE_Encode(); FPDF_WIDESTRING encode = (FPDF_WIDESTRING)bsEncode.GetBuffer(bsEncode.GetLength()); CFX_ByteString bsHeader = CFX_WideString(wsHeader).UTF16LE_Encode(); FPDF_WIDESTRING header = (FPDF_WIDESTRING)bsHeader.GetBuffer(bsHeader.GetLength()); FPDF_BSTR response; FPDF_BStr_Init(&response); m_pInfo->FFI_PostRequestURL(m_pInfo, URL, data, contentType, encode, header, &response); CFX_WideString wsRet = CFX_WideString::FromUTF16LE( (unsigned short*)response.str, response.len / sizeof(unsigned short)); FPDF_BStr_Clear(&response); return wsRet; } return L""; } FPDF_BOOL FFI_PutRequestURL(const FX_WCHAR* wsURL, const FX_WCHAR* wsData, const FX_WCHAR* wsEncode) { if (m_pInfo && m_pInfo->FFI_PutRequestURL) { CFX_ByteString bsURL = CFX_WideString(wsURL).UTF16LE_Encode(); FPDF_WIDESTRING URL = (FPDF_WIDESTRING)bsURL.GetBuffer(bsURL.GetLength()); CFX_ByteString bsData = CFX_WideString(wsData).UTF16LE_Encode(); FPDF_WIDESTRING data = (FPDF_WIDESTRING)bsData.GetBuffer(bsData.GetLength()); CFX_ByteString bsEncode = CFX_WideString(wsEncode).UTF16LE_Encode(); FPDF_WIDESTRING encode = (FPDF_WIDESTRING)bsEncode.GetBuffer(bsEncode.GetLength()); return m_pInfo->FFI_PutRequestURL(m_pInfo, URL, data, encode); } return FALSE; } CFX_WideString FFI_GetLanguage() { if (m_pInfo && m_pInfo->FFI_GetLanguage) { int nRequiredLen = m_pInfo->FFI_GetLanguage(m_pInfo, nullptr, 0); if (nRequiredLen <= 0) return L""; char* pbuff = new char[nRequiredLen]; memset(pbuff, 0, nRequiredLen); int nActualLen = m_pInfo->FFI_GetLanguage(m_pInfo, pbuff, nRequiredLen); if (nActualLen <= 0 || nActualLen > nRequiredLen) { delete[] pbuff; return L""; } CFX_ByteString bsRet = CFX_ByteString(pbuff, nActualLen); CFX_WideString wsRet = CFX_WideString::FromUTF16LE( (unsigned short*)bsRet.GetBuffer(bsRet.GetLength()), bsRet.GetLength() / sizeof(unsigned short)); delete[] pbuff; return wsRet; } return L""; } void FFI_PageEvent(int iPageCount, uint32_t dwEventType) const { if (m_pInfo && m_pInfo->FFI_PageEvent) m_pInfo->FFI_PageEvent(m_pInfo, iPageCount, dwEventType); } #endif // PDF_ENABLE_XFA int JS_appAlert(const FX_WCHAR* Msg, const FX_WCHAR* Title, FX_UINT Type, FX_UINT Icon); int JS_appResponse(const FX_WCHAR* Question, const FX_WCHAR* Title, const FX_WCHAR* Default, const FX_WCHAR* cLabel, FPDF_BOOL bPassword, void* response, int length); void JS_appBeep(int nType); CFX_WideString JS_fieldBrowse(); CFX_WideString JS_docGetFilePath(); void JS_docSubmitForm(void* formData, int length, const FX_WCHAR* URL); void JS_docmailForm(void* mailData, int length, FPDF_BOOL bUI, const FX_WCHAR* To, const FX_WCHAR* Subject, const FX_WCHAR* CC, const FX_WCHAR* BCC, const FX_WCHAR* Msg); void JS_docprint(FPDF_BOOL bUI, int nStart, int nEnd, FPDF_BOOL bSilent, FPDF_BOOL bShrinkToFit, FPDF_BOOL bPrintAsImage, FPDF_BOOL bReverse, FPDF_BOOL bAnnotations); void JS_docgotoPage(int nPageNum); FX_BOOL IsJSInitiated() const { return m_pInfo && m_pInfo->m_pJsPlatform; } void SetSDKDocument(CPDFSDK_Document* pFXDoc) { m_pSDKDoc = pFXDoc; } CPDFSDK_Document* GetSDKDocument() const { return m_pSDKDoc; } UnderlyingDocumentType* GetUnderlyingDocument() const { return m_pUnderlyingDoc; } CFX_ByteString GetAppName() const { return ""; } CFX_SystemHandler* GetSysHandler() const { return m_pSysHandler.get(); } FPDF_FORMFILLINFO* GetFormFillInfo() const { return m_pInfo; } CFFL_IFormFiller* GetIFormFiller(); // Creates if not present. CPDFSDK_AnnotHandlerMgr* GetAnnotHandlerMgr(); // Creates if not present. IJS_Runtime* GetJSRuntime(); // Creates if not present. CPDFSDK_ActionHandler* GetActionHander(); // Creates if not present. private: std::unique_ptr<CPDFSDK_AnnotHandlerMgr> m_pAnnotHandlerMgr; std::unique_ptr<CPDFSDK_ActionHandler> m_pActionHandler; std::unique_ptr<IJS_Runtime> m_pJSRuntime; FPDF_FORMFILLINFO* const m_pInfo; CPDFSDK_Document* m_pSDKDoc; UnderlyingDocumentType* const m_pUnderlyingDoc; std::unique_ptr<CFFL_IFormFiller> m_pIFormFiller; std::unique_ptr<CFX_SystemHandler> m_pSysHandler; }; class CPDFSDK_Document { public: static CPDFSDK_Document* FromFPDFFormHandle(FPDF_FORMHANDLE hHandle); CPDFSDK_Document(UnderlyingDocumentType* pDoc, CPDFDoc_Environment* pEnv); ~CPDFSDK_Document(); CPDFSDK_InterForm* GetInterForm(); // Gets the document object for the next layer down; for master this is // a CPDF_Document, but for XFA it is a CPDFXFA_Document. UnderlyingDocumentType* GetUnderlyingDocument() const { #ifdef PDF_ENABLE_XFA return GetXFADocument(); #else // PDF_ENABLE_XFA return GetPDFDocument(); #endif // PDF_ENABLE_XFA } // Gets the CPDF_Document, either directly in master, or from the // CPDFXFA_Document for XFA. CPDF_Document* GetPDFDocument() const { #ifdef PDF_ENABLE_XFA return m_pDoc ? m_pDoc->GetPDFDoc() : nullptr; #else // PDF_ENABLE_XFA return m_pDoc; #endif // PDF_ENABLE_XFA } #ifdef PDF_ENABLE_XFA // Gets the XFA document directly (XFA-only). CPDFXFA_Document* GetXFADocument() const { return m_pDoc; } int GetPageViewCount() const { return m_pageMap.size(); } #endif // PDF_ENABLE_XFA CPDFSDK_PageView* GetPageView(UnderlyingPageType* pPage, bool ReNew); CPDFSDK_PageView* GetPageView(int nIndex); CPDFSDK_PageView* GetCurrentView(); void RemovePageView(UnderlyingPageType* pPage); void UpdateAllViews(CPDFSDK_PageView* pSender, CPDFSDK_Annot* pAnnot); CPDFSDK_Annot* GetFocusAnnot(); IJS_Runtime* GetJsRuntime(); FX_BOOL SetFocusAnnot(CPDFSDK_Annot* pAnnot, FX_UINT nFlag = 0); FX_BOOL KillFocusAnnot(FX_UINT nFlag = 0); FX_BOOL ExtractPages(const std::vector<uint16_t>& arrExtraPages, CPDF_Document* pDstDoc); FX_BOOL InsertPages(int nInsertAt, const CPDF_Document* pSrcDoc, const std::vector<uint16_t>& arrSrcPages); FX_BOOL ReplacePages(int nPage, const CPDF_Document* pSrcDoc, const std::vector<uint16_t>& arrSrcPages); void OnCloseDocument(); int GetPageCount() { return m_pDoc->GetPageCount(); } FX_BOOL GetPermissions(int nFlag); FX_BOOL GetChangeMark() { return m_bChangeMask; } void SetChangeMark() { m_bChangeMask = TRUE; } void ClearChangeMark() { m_bChangeMask = FALSE; } CFX_WideString GetPath(); UnderlyingPageType* GetPage(int nIndex); CPDFDoc_Environment* GetEnv() { return m_pEnv; } void ProcJavascriptFun(); FX_BOOL ProcOpenAction(); CPDF_OCContext* GetOCContext(); private: std::map<UnderlyingPageType*, CPDFSDK_PageView*> m_pageMap; UnderlyingDocumentType* m_pDoc; std::unique_ptr<CPDFSDK_InterForm> m_pInterForm; CPDFSDK_Annot* m_pFocusAnnot; CPDFDoc_Environment* m_pEnv; std::unique_ptr<CPDF_OCContext> m_pOccontent; FX_BOOL m_bChangeMask; FX_BOOL m_bBeingDestroyed; }; class CPDFSDK_PageView final : public CPDF_Page::View { public: CPDFSDK_PageView(CPDFSDK_Document* pSDKDoc, UnderlyingPageType* page); ~CPDFSDK_PageView(); #ifdef PDF_ENABLE_XFA void PageView_OnDraw(CFX_RenderDevice* pDevice, CFX_Matrix* pUser2Device, CPDF_RenderOptions* pOptions, const FX_RECT& pClip); #else // PDF_ENABLE_XFA void PageView_OnDraw(CFX_RenderDevice* pDevice, CFX_Matrix* pUser2Device, CPDF_RenderOptions* pOptions); #endif // PDF_ENABLE_XFA const CPDF_Annot* GetPDFAnnotAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); CPDFSDK_Annot* GetFXAnnotAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); const CPDF_Annot* GetPDFWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); CPDFSDK_Annot* GetFXWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY); CPDFSDK_Annot* GetFocusAnnot(); void SetFocusAnnot(CPDFSDK_Annot* pSDKAnnot, FX_UINT nFlag = 0) { m_pSDKDoc->SetFocusAnnot(pSDKAnnot, nFlag); } FX_BOOL KillFocusAnnot(FX_UINT nFlag = 0) { return m_pSDKDoc->KillFocusAnnot(nFlag); } void KillFocusAnnotIfNeeded(); FX_BOOL Annot_HasAppearance(CPDF_Annot* pAnnot); CPDFSDK_Annot* AddAnnot(CPDF_Dictionary* pDict); CPDFSDK_Annot* AddAnnot(const FX_CHAR* lpSubType, CPDF_Dictionary* pDict); CPDFSDK_Annot* AddAnnot(CPDF_Annot* pPDFAnnot); FX_BOOL DeleteAnnot(CPDFSDK_Annot* pAnnot); size_t CountAnnots() const; CPDFSDK_Annot* GetAnnot(size_t nIndex); CPDFSDK_Annot* GetAnnotByDict(CPDF_Dictionary* pDict); #ifdef PDF_ENABLE_XFA CPDFSDK_Annot* AddAnnot(CXFA_FFWidget* pPDFAnnot); CPDFSDK_Annot* GetAnnotByXFAWidget(CXFA_FFWidget* hWidget); CPDFXFA_Page* GetPDFXFAPage() { return m_page; } CPDF_Page* GetPDFPage(); #else CPDF_Page* GetPDFPage() { return m_page; } #endif // PDF_ENABLE_XFA CPDF_Document* GetPDFDocument(); CPDFSDK_Document* GetSDKDocument() { return m_pSDKDoc; } FX_BOOL OnLButtonDown(const CFX_FloatPoint& point, FX_UINT nFlag); FX_BOOL OnLButtonUp(const CFX_FloatPoint& point, FX_UINT nFlag); #ifdef PDF_ENABLE_XFA FX_BOOL OnRButtonDown(const CFX_FloatPoint& point, FX_UINT nFlag); FX_BOOL OnRButtonUp(const CFX_FloatPoint& point, FX_UINT nFlag); #endif // PDF_ENABLE_XFA FX_BOOL OnChar(int nChar, FX_UINT nFlag); FX_BOOL OnKeyDown(int nKeyCode, int nFlag); FX_BOOL OnKeyUp(int nKeyCode, int nFlag); FX_BOOL OnMouseMove(const CFX_FloatPoint& point, int nFlag); FX_BOOL OnMouseWheel(double deltaX, double deltaY, const CFX_FloatPoint& point, int nFlag); bool IsValidAnnot(const CPDF_Annot* p) const; void GetCurrentMatrix(CFX_Matrix& matrix) { matrix = m_curMatrix; } void UpdateRects(const std::vector<CFX_FloatRect>& rects); void UpdateView(CPDFSDK_Annot* pAnnot); const std::vector<CPDFSDK_Annot*>& GetAnnotList() const { return m_fxAnnotArray; } int GetPageIndex() const; void LoadFXAnnots(); void ClearFXAnnots(); void SetValid(FX_BOOL bValid) { m_bValid = bValid; } FX_BOOL IsValid() { return m_bValid; } void SetLock(FX_BOOL bLocked) { m_bLocked = bLocked; } FX_BOOL IsLocked() { return m_bLocked; } #ifndef PDF_ENABLE_XFA void TakeOverPage() { m_bTakeOverPage = TRUE; } #endif // PDF_ENABLE_XFA private: int GetPageIndexForStaticPDF() const; CFX_Matrix m_curMatrix; UnderlyingPageType* const m_page; std::unique_ptr<CPDF_AnnotList> m_pAnnotList; std::vector<CPDFSDK_Annot*> m_fxAnnotArray; CPDFSDK_Document* const m_pSDKDoc; #ifdef PDF_ENABLE_XFA CPDFSDK_Annot* m_CaptureWidget; #else // PDF_ENABLE_XFA CPDFSDK_Widget* m_CaptureWidget; FX_BOOL m_bTakeOverPage; #endif // PDF_ENABLE_XFA FX_BOOL m_bEnterWidget; FX_BOOL m_bExitWidget; FX_BOOL m_bOnWidget; FX_BOOL m_bValid; FX_BOOL m_bLocked; }; #endif // FPDFSDK_INCLUDE_FSDK_MGR_H_