diff options
Diffstat (limited to 'fpdfsdk/include')
| -rw-r--r-- | fpdfsdk/include/cpdfsdk_environment.h | 311 |
1 files changed, 33 insertions, 278 deletions
diff --git a/fpdfsdk/include/cpdfsdk_environment.h b/fpdfsdk/include/cpdfsdk_environment.h index 338d70f33b..61916e46ad 100644 --- a/fpdfsdk/include/cpdfsdk_environment.h +++ b/fpdfsdk/include/cpdfsdk_environment.h @@ -34,107 +34,35 @@ class CPDFSDK_Environment final { 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); - } - + double bottom); void 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 SetCursor(int nCursorType) { - if (m_pInfo && m_pInfo->FFI_SetCursor) - m_pInfo->FFI_SetCursor(m_pInfo, nCursorType); - } - - int SetTimer(int uElapse, TimerCallback lpTimerFunc) { - if (m_pInfo && m_pInfo->FFI_SetTimer) - return m_pInfo->FFI_SetTimer(m_pInfo, uElapse, lpTimerFunc); - return -1; - } - - void KillTimer(int nTimerID) { - if (m_pInfo && m_pInfo->FFI_KillTimer) - m_pInfo->FFI_KillTimer(m_pInfo, nTimerID); - } - - FX_SYSTEMTIME 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 OnChange() { - if (m_pInfo && m_pInfo->FFI_OnChange) - m_pInfo->FFI_OnChange(m_pInfo); - } - - FX_BOOL IsSHIFTKeyDown(uint32_t nFlag) const { - return (nFlag & FWL_EVENTFLAG_ShiftKey) != 0; - } - - FX_BOOL IsCTRLKeyDown(uint32_t nFlag) const { - return (nFlag & FWL_EVENTFLAG_ControlKey) != 0; - } - - FX_BOOL IsALTKeyDown(uint32_t nFlag) const { - return (nFlag & FWL_EVENTFLAG_AltKey) != 0; - } + double bottom); - FPDF_PAGE GetPage(FPDF_DOCUMENT document, int nPageIndex) { - if (m_pInfo && m_pInfo->FFI_GetPage) - return m_pInfo->FFI_GetPage(m_pInfo, document, nPageIndex); - return nullptr; - } + void SetCursor(int nCursorType); + int SetTimer(int uElapse, TimerCallback lpTimerFunc); + void KillTimer(int nTimerID); + FX_SYSTEMTIME GetLocalTime() const; - FPDF_PAGE GetCurrentPage(FPDF_DOCUMENT document) { - if (m_pInfo && m_pInfo->FFI_GetCurrentPage) - return m_pInfo->FFI_GetCurrentPage(m_pInfo, document); - return nullptr; - } + void OnChange(); + FX_BOOL IsSHIFTKeyDown(uint32_t nFlag) const; + FX_BOOL IsCTRLKeyDown(uint32_t nFlag) const; + FX_BOOL IsALTKeyDown(uint32_t nFlag) const; - void ExecuteNamedAction(const FX_CHAR* namedAction) { - if (m_pInfo && m_pInfo->FFI_ExecuteNamedAction) - m_pInfo->FFI_ExecuteNamedAction(m_pInfo, namedAction); - } + FPDF_PAGE GetPage(FPDF_DOCUMENT document, int nPageIndex); + FPDF_PAGE GetCurrentPage(FPDF_DOCUMENT document); - void OnSetFieldInputFocus(void* field, - FPDF_WIDESTRING focusText, + void ExecuteNamedAction(const FX_CHAR* namedAction); + void OnSetFieldInputFocus(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 DoURIAction(const FX_CHAR* bsURI) { - if (m_pInfo && m_pInfo->FFI_DoURIAction) - m_pInfo->FFI_DoURIAction(m_pInfo, bsURI); - } - + FX_BOOL bFocus); + void DoURIAction(const FX_CHAR* bsURI); void 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); - } + int sizeOfArray); #ifdef PDF_ENABLE_XFA void DisplayCaret(FPDF_PAGE page, @@ -142,219 +70,46 @@ class CPDFSDK_Environment final { 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 GetCurrentPageIndex(FPDF_DOCUMENT document) { - if (!m_pInfo || !m_pInfo->FFI_GetCurrentPageIndex) - return -1; - return m_pInfo->FFI_GetCurrentPageIndex(m_pInfo, document); - } - - void SetCurrentPage(FPDF_DOCUMENT document, int iCurPage) { - if (m_pInfo && m_pInfo->FFI_SetCurrentPage) - m_pInfo->FFI_SetCurrentPage(m_pInfo, document, iCurPage); - } + double bottom); + int GetCurrentPageIndex(FPDF_DOCUMENT document); + void SetCurrentPage(FPDF_DOCUMENT document, int iCurPage); // TODO(dsinclair): This should probably change to PDFium? CFX_WideString FFI_GetAppName() const { return CFX_WideString(L"Acrobat"); } - CFX_WideString GetPlatform() { - if (!m_pInfo || !m_pInfo->FFI_GetPlatform) - return L""; - - 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; - } - - void 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 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); - } - } - + CFX_WideString GetPlatform(); + void GotoURL(FPDF_DOCUMENT document, const CFX_WideStringC& wsURL); + void GetPageViewRect(FPDF_PAGE page, FS_RECTF& dstRect); FX_BOOL 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 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); - } + CFX_PointF pt); + void Alert(FPDF_WIDESTRING Msg, FPDF_WIDESTRING Title, int Type, int Icon); void 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); - } - + FPDF_WIDESTRING pMsg); void 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_WIDESTRING uploadTo); FPDF_FILEHANDLER* 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; - } - - IFX_FileRead* DownloadFromURL(const FX_WCHAR* url) { - if (!m_pInfo || !m_pInfo->FFI_DownloadFromURL) - return nullptr; - - 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); - } - + const char* mode); + IFX_FileRead* DownloadFromURL(const FX_WCHAR* url); CFX_WideString 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) - return L""; - - 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; - } - + const FX_WCHAR* wsHeader); FPDF_BOOL PutRequestURL(const FX_WCHAR* wsURL, const FX_WCHAR* wsData, - const FX_WCHAR* wsEncode) { - if (!m_pInfo || !m_pInfo->FFI_PutRequestURL) - return FALSE; - - CFX_ByteString bsURL = CFX_WideString(wsURL).UTF16LE_Encode(); - FPDF_WIDESTRING URL = (FPDF_WIDESTRING)bsURL.GetBuffer(bsURL.GetLength()); + const FX_WCHAR* wsEncode); + CFX_WideString GetLanguage(); - 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); - } - - CFX_WideString GetLanguage() { - if (!m_pInfo || !m_pInfo->FFI_GetLanguage) - return L""; - - 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; - } - - void PageEvent(int iPageCount, uint32_t dwEventType) const { - if (m_pInfo && m_pInfo->FFI_PageEvent) - m_pInfo->FFI_PageEvent(m_pInfo, iPageCount, dwEventType); - } + void PageEvent(int iPageCount, uint32_t dwEventType) const; #endif // PDF_ENABLE_XFA int JS_appAlert(const FX_WCHAR* Msg, |