From df4bc596c64fb848647c670be66a29ea0861b4f4 Mon Sep 17 00:00:00 2001 From: dsinclair Date: Thu, 31 Mar 2016 20:34:43 -0700 Subject: Remove IXFA_* interfaces. This CL removes the IXFA_* interfaces which are: - Implemented once. - Not implemented by an fpdfsdk class. This requires making a few classes visible to fpdfsdk so we can have the correct instances available instead of the IXFA types. Review URL: https://codereview.chromium.org/1846993002 --- xfa/include/fxfa/fxfa.h | 385 ++++----------------------------- xfa/include/fxfa/xfa_checksum.h | 74 +++++++ xfa/include/fxfa/xfa_ffapp.h | 81 +++++++ xfa/include/fxfa/xfa_ffdoc.h | 65 ++++++ xfa/include/fxfa/xfa_ffdochandler.h | 53 +++++ xfa/include/fxfa/xfa_ffdocview.h | 172 +++++++++++++++ xfa/include/fxfa/xfa_ffpageview.h | 113 ++++++++++ xfa/include/fxfa/xfa_ffwidgethandler.h | 171 +++++++++++++++ xfa/include/fxfa/xfa_fontmgr.h | 99 +++++++++ xfa/include/fxfa/xfa_rendercontext.h | 36 +++ 10 files changed, 911 insertions(+), 338 deletions(-) create mode 100644 xfa/include/fxfa/xfa_checksum.h create mode 100644 xfa/include/fxfa/xfa_ffapp.h create mode 100644 xfa/include/fxfa/xfa_ffdoc.h create mode 100644 xfa/include/fxfa/xfa_ffdochandler.h create mode 100644 xfa/include/fxfa/xfa_ffdocview.h create mode 100644 xfa/include/fxfa/xfa_ffpageview.h create mode 100644 xfa/include/fxfa/xfa_ffwidgethandler.h create mode 100644 xfa/include/fxfa/xfa_fontmgr.h create mode 100644 xfa/include/fxfa/xfa_rendercontext.h (limited to 'xfa/include') diff --git a/xfa/include/fxfa/fxfa.h b/xfa/include/fxfa/fxfa.h index c55ddf25f0..624502aa83 100644 --- a/xfa/include/fxfa/fxfa.h +++ b/xfa/include/fxfa/fxfa.h @@ -14,40 +14,17 @@ class CFX_Graphics; class CPDF_Document; +class CXFA_FFPageView; class CXFA_Node; class CXFA_NodeList; class CXFA_WidgetAcc; class IFWL_AdapterTimerMgr; class IFX_Font; -class IXFA_App; class IXFA_AppProvider; -class IXFA_ChecksumContext; -class IXFA_DocHandler; class IXFA_DocProvider; -class IXFA_DocView; -class IXFA_FontMgr; -class IXFA_MenuHandler; -class IXFA_PageView; class IXFA_WidgetAccIterator; -class IXFA_WidgetHandler; class IXFA_WidgetIterator; -class IXFA_Doc { - public: - virtual ~IXFA_Doc() {} - - protected: - IXFA_Doc() {} -}; - -class IXFA_Widget { - public: - virtual ~IXFA_Widget() {} - - protected: - IXFA_Widget() {} -}; - #define XFA_MBICON_Error 0 #define XFA_MBICON_Warning 1 #define XFA_MBICON_Question 2 @@ -288,62 +265,7 @@ class IXFA_AppProvider { FX_BOOL bOpen = TRUE) = 0; virtual IFWL_AdapterTimerMgr* GetTimerMgr() = 0; }; -class IXFA_FontMgr { - public: - static IXFA_FontMgr* CreateDefault(); - virtual ~IXFA_FontMgr(); - - virtual IFX_Font* GetFont(IXFA_Doc* hDoc, - const CFX_WideStringC& wsFontFamily, - uint32_t dwFontStyles, - uint16_t wCodePage = 0xFFFF) = 0; - virtual IFX_Font* GetDefaultFont(IXFA_Doc* hDoc, - const CFX_WideStringC& wsFontFamily, - uint32_t dwFontStyles, - uint16_t wCodePage = 0xFFFF) = 0; -}; -class IXFA_App { - public: - static IXFA_App* Create(IXFA_AppProvider* pProvider); - virtual ~IXFA_App(); - virtual IXFA_DocHandler* GetDocHandler() = 0; - virtual IXFA_Doc* CreateDoc(IXFA_DocProvider* pProvider, - IFX_FileRead* pStream, - FX_BOOL bTakeOverFile = TRUE) = 0; - virtual IXFA_Doc* CreateDoc(IXFA_DocProvider* pProvider, - CPDF_Document* pPDFDoc) = 0; - virtual IXFA_AppProvider* GetAppProvider() = 0; - virtual void SetDefaultFontMgr(IXFA_FontMgr* pFontMgr) = 0; - virtual IXFA_MenuHandler* GetMenuHandler() = 0; -}; -class IXFA_MenuHandler { - public: - virtual ~IXFA_MenuHandler() {} - - virtual FX_BOOL CanCopy(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL CanCut(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL CanPaste(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL CanSelectAll(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL CanDelete(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL CanDeSelect(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL Copy(IXFA_Widget* hWidget, CFX_WideString& wsText) = 0; - virtual FX_BOOL Cut(IXFA_Widget* hWidget, CFX_WideString& wsText) = 0; - virtual FX_BOOL Paste(IXFA_Widget* hWidget, const CFX_WideString& wsText) = 0; - virtual FX_BOOL SelectAll(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL Delete(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL DeSelect(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL CanUndo(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL CanRedo(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL Undo(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL Redo(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL GetSuggestWords(IXFA_Widget* hWidget, - CFX_PointF pointf, - std::vector& sSuggest) = 0; - virtual FX_BOOL ReplaceSpellCheckWord(IXFA_Widget* hWidget, - CFX_PointF pointf, - const CFX_ByteStringC& bsReplace) = 0; -}; #define XFA_INVALIDATE_AllPages 0x00000000 #define XFA_INVALIDATE_CurrentPage 0x00000001 #define XFA_PRINTOPT_ShowDialog 0x00000001 @@ -365,65 +287,65 @@ class IXFA_DocProvider { public: virtual ~IXFA_DocProvider() {} - virtual void SetChangeMark(IXFA_Doc* hDoc) = 0; - virtual void InvalidateRect(IXFA_PageView* pPageView, + virtual void SetChangeMark(CXFA_FFDoc* hDoc) = 0; + virtual void InvalidateRect(CXFA_FFPageView* pPageView, const CFX_RectF& rt, uint32_t dwFlags = 0) = 0; - virtual void DisplayCaret(IXFA_Widget* hWidget, + virtual void DisplayCaret(CXFA_FFWidget* hWidget, FX_BOOL bVisible, const CFX_RectF* pRtAnchor) = 0; - virtual FX_BOOL GetPopupPos(IXFA_Widget* hWidget, + virtual FX_BOOL GetPopupPos(CXFA_FFWidget* hWidget, FX_FLOAT fMinPopup, FX_FLOAT fMaxPopup, const CFX_RectF& rtAnchor, CFX_RectF& rtPopup) = 0; - virtual FX_BOOL PopupMenu(IXFA_Widget* hWidget, + virtual FX_BOOL PopupMenu(CXFA_FFWidget* hWidget, CFX_PointF ptPopup, const CFX_RectF* pRectExclude = NULL) = 0; - virtual void PageViewEvent(IXFA_PageView* pPageView, uint32_t dwFlags) = 0; - virtual void WidgetEvent(IXFA_Widget* hWidget, + virtual void PageViewEvent(CXFA_FFPageView* pPageView, uint32_t dwFlags) = 0; + virtual void WidgetEvent(CXFA_FFWidget* hWidget, CXFA_WidgetAcc* pWidgetData, uint32_t dwEvent, void* pParam = NULL, void* pAdditional = NULL) = 0; - virtual FX_BOOL RenderCustomWidget(IXFA_Widget* hWidget, + virtual FX_BOOL RenderCustomWidget(CXFA_FFWidget* hWidget, CFX_Graphics* pGS, CFX_Matrix* pMatrix, const CFX_RectF& rtUI) { return FALSE; } - virtual int32_t CountPages(IXFA_Doc* hDoc) = 0; - virtual int32_t GetCurrentPage(IXFA_Doc* hDoc) = 0; - virtual void SetCurrentPage(IXFA_Doc* hDoc, int32_t iCurPage) = 0; - virtual FX_BOOL IsCalculationsEnabled(IXFA_Doc* hDoc) = 0; - virtual void SetCalculationsEnabled(IXFA_Doc* hDoc, FX_BOOL bEnabled) = 0; - virtual void GetTitle(IXFA_Doc* hDoc, CFX_WideString& wsTitle) = 0; - virtual void SetTitle(IXFA_Doc* hDoc, const CFX_WideStringC& wsTitle) = 0; - virtual void ExportData(IXFA_Doc* hDoc, + virtual int32_t CountPages(CXFA_FFDoc* hDoc) = 0; + virtual int32_t GetCurrentPage(CXFA_FFDoc* hDoc) = 0; + virtual void SetCurrentPage(CXFA_FFDoc* hDoc, int32_t iCurPage) = 0; + virtual FX_BOOL IsCalculationsEnabled(CXFA_FFDoc* hDoc) = 0; + virtual void SetCalculationsEnabled(CXFA_FFDoc* hDoc, FX_BOOL bEnabled) = 0; + virtual void GetTitle(CXFA_FFDoc* hDoc, CFX_WideString& wsTitle) = 0; + virtual void SetTitle(CXFA_FFDoc* hDoc, const CFX_WideStringC& wsTitle) = 0; + virtual void ExportData(CXFA_FFDoc* hDoc, const CFX_WideStringC& wsFilePath, FX_BOOL bXDP = TRUE) = 0; - virtual void ImportData(IXFA_Doc* hDoc, + virtual void ImportData(CXFA_FFDoc* hDoc, const CFX_WideStringC& wsFilePath) = 0; - virtual void GotoURL(IXFA_Doc* hDoc, + virtual void GotoURL(CXFA_FFDoc* hDoc, const CFX_WideStringC& bsURL, FX_BOOL bAppend = TRUE) = 0; - virtual FX_BOOL IsValidationsEnabled(IXFA_Doc* hDoc) = 0; - virtual void SetValidationsEnabled(IXFA_Doc* hDoc, FX_BOOL bEnabled) = 0; - virtual void SetFocusWidget(IXFA_Doc* hDoc, IXFA_Widget* hWidget) = 0; - virtual void Print(IXFA_Doc* hDoc, + virtual FX_BOOL IsValidationsEnabled(CXFA_FFDoc* hDoc) = 0; + virtual void SetValidationsEnabled(CXFA_FFDoc* hDoc, FX_BOOL bEnabled) = 0; + virtual void SetFocusWidget(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget) = 0; + virtual void Print(CXFA_FFDoc* hDoc, int32_t nStartPage, int32_t nEndPage, uint32_t dwOptions) = 0; - virtual int32_t AbsPageCountInBatch(IXFA_Doc* hDoc) = 0; - virtual int32_t AbsPageInBatch(IXFA_Doc* hDoc, IXFA_Widget* hWidget) = 0; - virtual int32_t SheetCountInBatch(IXFA_Doc* hDoc) = 0; - virtual int32_t SheetInBatch(IXFA_Doc* hDoc, IXFA_Widget* hWidget) = 0; - virtual int32_t Verify(IXFA_Doc* hDoc, + virtual int32_t AbsPageCountInBatch(CXFA_FFDoc* hDoc) = 0; + virtual int32_t AbsPageInBatch(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget) = 0; + virtual int32_t SheetCountInBatch(CXFA_FFDoc* hDoc) = 0; + virtual int32_t SheetInBatch(CXFA_FFDoc* hDoc, CXFA_FFWidget* hWidget) = 0; + virtual int32_t Verify(CXFA_FFDoc* hDoc, CXFA_Node* pSigNode, FX_BOOL bUsed = TRUE) { return 0; } - virtual FX_BOOL Sign(IXFA_Doc* hDoc, + virtual FX_BOOL Sign(CXFA_FFDoc* hDoc, CXFA_NodeList* pNodeList, const CFX_WideStringC& wsExpression, const CFX_WideStringC& wsXMLIdent, @@ -431,33 +353,33 @@ class IXFA_DocProvider { FX_BOOL bUsed = TRUE) { return 0; } - virtual CXFA_NodeList* Enumerate(IXFA_Doc* hDoc) { return 0; } - virtual FX_BOOL Clear(IXFA_Doc* hDoc, + virtual CXFA_NodeList* Enumerate(CXFA_FFDoc* hDoc) { return 0; } + virtual FX_BOOL Clear(CXFA_FFDoc* hDoc, CXFA_Node* pSigNode, FX_BOOL bCleared = TRUE) { return 0; } - virtual void GetURL(IXFA_Doc* hDoc, CFX_WideString& wsDocURL) = 0; - virtual FX_ARGB GetHighlightColor(IXFA_Doc* hDoc) = 0; + virtual void GetURL(CXFA_FFDoc* hDoc, CFX_WideString& wsDocURL) = 0; + virtual FX_ARGB GetHighlightColor(CXFA_FFDoc* hDoc) = 0; - virtual FX_BOOL SubmitData(IXFA_Doc* hDoc, CXFA_Submit submit) = 0; - virtual FX_BOOL CheckWord(IXFA_Doc* hDoc, const CFX_ByteStringC& sWord) = 0; - virtual FX_BOOL GetSuggestWords(IXFA_Doc* hDoc, + virtual FX_BOOL SubmitData(CXFA_FFDoc* hDoc, CXFA_Submit submit) = 0; + virtual FX_BOOL CheckWord(CXFA_FFDoc* hDoc, const CFX_ByteStringC& sWord) = 0; + virtual FX_BOOL GetSuggestWords(CXFA_FFDoc* hDoc, const CFX_ByteStringC& sWord, std::vector& sSuggest) = 0; - virtual FX_BOOL GetPDFScriptObject(IXFA_Doc* hDoc, + virtual FX_BOOL GetPDFScriptObject(CXFA_FFDoc* hDoc, const CFX_ByteStringC& utf8Name, FXJSE_HVALUE hValue) = 0; - virtual FX_BOOL GetGlobalProperty(IXFA_Doc* hDoc, + virtual FX_BOOL GetGlobalProperty(CXFA_FFDoc* hDoc, const CFX_ByteStringC& szPropName, FXJSE_HVALUE hValue) = 0; - virtual FX_BOOL SetGlobalProperty(IXFA_Doc* hDoc, + virtual FX_BOOL SetGlobalProperty(CXFA_FFDoc* hDoc, const CFX_ByteStringC& szPropName, FXJSE_HVALUE hValue) = 0; - virtual CPDF_Document* OpenPDF(IXFA_Doc* hDoc, + virtual CPDF_Document* OpenPDF(CXFA_FFDoc* hDoc, IFX_FileRead* pFile, FX_BOOL bTakeOverFile) = 0; - virtual IFX_FileRead* OpenLinkedFile(IXFA_Doc* hDoc, + virtual IFX_FileRead* OpenLinkedFile(CXFA_FFDoc* hDoc, const CFX_WideString& wsLink) = 0; }; #define XFA_DOCVIEW_View 0x00000000 @@ -471,43 +393,7 @@ class IXFA_DocProvider { #define XFA_PARSESTATUS_SyntaxErr -1 #define XFA_PARSESTATUS_Ready 0 #define XFA_PARSESTATUS_Done 100 -class IXFA_DocHandler { - public: - virtual ~IXFA_DocHandler() {} - - virtual void ReleaseDoc(IXFA_Doc* hDoc) = 0; - virtual IXFA_DocProvider* GetDocProvider(IXFA_Doc* hDoc) = 0; - virtual uint32_t GetDocType(IXFA_Doc* hDoc) = 0; - virtual int32_t StartLoad(IXFA_Doc* hDoc) = 0; - virtual int32_t DoLoad(IXFA_Doc* hDoc, IFX_Pause* pPause = NULL) = 0; - virtual void StopLoad(IXFA_Doc* hDoc) = 0; - - virtual IXFA_DocView* CreateDocView(IXFA_Doc* hDoc, uint32_t dwView = 0) = 0; - - virtual int32_t CountPackages(IXFA_Doc* hDoc) = 0; - virtual void GetPackageName(IXFA_Doc* hDoc, - int32_t iPackage, - CFX_WideStringC& wsPackage) = 0; - - virtual FX_BOOL SavePackage(IXFA_Doc* hDoc, - const CFX_WideStringC& wsPackage, - IFX_FileWrite* pFile, - IXFA_ChecksumContext* pCSContext = NULL) = 0; - virtual FX_BOOL CloseDoc(IXFA_Doc* hDoc) = 0; - - virtual FX_BOOL ImportData(IXFA_Doc* hDoc, - IFX_FileRead* pStream, - FX_BOOL bXDP = TRUE) = 0; - virtual void SetJSERuntime(IXFA_Doc* hDoc, FXJSE_HRUNTIME hRuntime) = 0; - virtual FXJSE_HVALUE GetXFAScriptObject(IXFA_Doc* hDoc) = 0; - virtual XFA_ATTRIBUTEENUM GetRestoreState(IXFA_Doc* hDoc) = 0; - virtual FX_BOOL RunDocScript(IXFA_Doc* hDoc, - XFA_SCRIPTTYPE eScriptType, - const CFX_WideStringC& wsScript, - FXJSE_HVALUE hRetValue, - FXJSE_HVALUE hThisObject) = 0; -}; enum XFA_EVENTTYPE { XFA_EVENT_Click, XFA_EVENT_Change, @@ -601,32 +487,7 @@ class CXFA_EventParam { enum XFA_WIDGETORDER { XFA_WIDGETORDER_PreOrder, }; -class IXFA_DocView { - public: - virtual ~IXFA_DocView() {} - virtual IXFA_Doc* GetDoc() = 0; - virtual int32_t StartLayout(int32_t iStartPage = 0) = 0; - virtual int32_t DoLayout(IFX_Pause* pPause = NULL) = 0; - virtual void StopLayout() = 0; - - virtual int32_t GetLayoutStatus() = 0; - virtual void UpdateDocView() = 0; - virtual int32_t CountPageViews() = 0; - virtual IXFA_PageView* GetPageView(int32_t nIndex) = 0; - virtual IXFA_Widget* GetWidgetByName(const CFX_WideStringC& wsName) = 0; - virtual CXFA_WidgetAcc* GetWidgetAccByName(const CFX_WideStringC& wsName) = 0; - virtual void ResetWidgetData(CXFA_WidgetAcc* pWidgetAcc = NULL) = 0; - virtual int32_t ProcessWidgetEvent(CXFA_EventParam* pParam, - CXFA_WidgetAcc* pWidgetAcc = NULL) = 0; - virtual IXFA_WidgetHandler* GetWidgetHandler() = 0; - virtual IXFA_WidgetIterator* CreateWidgetIterator() = 0; - virtual IXFA_WidgetAccIterator* CreateWidgetAccIterator( - XFA_WIDGETORDER eOrder = XFA_WIDGETORDER_PreOrder) = 0; - virtual IXFA_Widget* GetFocusWidget() = 0; - virtual void KillFocus() = 0; - virtual FX_BOOL SetFocus(IXFA_Widget* hWidget) = 0; -}; #define XFA_TRAVERSEWAY_Tranvalse 0x0001 #define XFA_TRAVERSEWAY_Form 0x0002 #define XFA_WIDGETFILTER_Visible 0x0001 @@ -634,27 +495,7 @@ class IXFA_DocView { #define XFA_WIDGETFILTER_Printable 0x0020 #define XFA_WIDGETFILTER_Field 0x0100 #define XFA_WIDGETFILTER_AllType 0x0F00 -class IXFA_PageView { - public: - virtual ~IXFA_PageView() {} - - virtual IXFA_DocView* GetDocView() = 0; - virtual int32_t GetPageViewIndex() = 0; - virtual void GetPageViewRect(CFX_RectF& rtPage) = 0; - virtual void GetDisplayMatrix(CFX_Matrix& mt, - const CFX_Rect& rtDisp, - int32_t iRotate) = 0; - - virtual int32_t LoadPageView(IFX_Pause* pPause = NULL) = 0; - virtual void UnloadPageView() = 0; - virtual IXFA_Widget* GetWidgetByPos(FX_FLOAT fx, FX_FLOAT fy) = 0; - virtual IXFA_WidgetIterator* CreateWidgetIterator( - uint32_t dwTraverseWay = XFA_TRAVERSEWAY_Form, - uint32_t dwWidgetFilter = XFA_WIDGETFILTER_Visible | - XFA_WIDGETFILTER_Viewable | - XFA_WIDGETFILTER_AllType) = 0; -}; class CXFA_RenderOptions { public: CXFA_RenderOptions() : m_bPrint(FALSE), m_bHighlight(TRUE) {} @@ -665,20 +506,7 @@ class CXFA_RenderOptions { #define XFA_RENDERSTATUS_ToBeContinued 2 #define XFA_RENDERSTATUS_Done 3 #define XFA_RENDERSTATUS_Failed -1 -class IXFA_RenderContext { - public: - virtual void Release() = 0; - virtual int32_t StartRender(IXFA_PageView* pPageView, - CFX_Graphics* pGS, - const CFX_Matrix& pMatrix, - const CXFA_RenderOptions& options) = 0; - virtual int32_t DoRender(IFX_Pause* pPause = NULL) = 0; - virtual void StopRender() = 0; - protected: - ~IXFA_RenderContext() {} -}; -IXFA_RenderContext* XFA_RenderContext_Create(); enum XFA_WIDGETTYPE { XFA_WIDGETTYPE_Barcode, XFA_WIDGETTYPE_PushButton, @@ -708,139 +536,20 @@ enum XFA_WIDGETTYPE { #define XFA_WIDGETSTATUS_Viewable 0x00000010 #define XFA_WIDGETSTATUS_Printable 0x00000020 #define XFA_WIDGETSTATUS_Focused 0x00000100 -class IXFA_WidgetHandler { - public: - virtual ~IXFA_WidgetHandler() {} - - virtual IXFA_Widget* CreateWidget(IXFA_Widget* hParent, - XFA_WIDGETTYPE eType, - IXFA_Widget* hBefore = NULL) = 0; - virtual IXFA_PageView* GetPageView(IXFA_Widget* hWidget) = 0; - virtual void GetRect(IXFA_Widget* hWidget, CFX_RectF& rt) = 0; - virtual uint32_t GetStatus(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL GetBBox(IXFA_Widget* hWidget, - CFX_RectF& rtBox, - uint32_t dwStatus, - FX_BOOL bDrawFocus = FALSE) = 0; - virtual CXFA_WidgetAcc* GetDataAcc(IXFA_Widget* hWidget) = 0; - - virtual void GetName(IXFA_Widget* hWidget, - CFX_WideString& wsName, - int32_t iNameType = 0) = 0; - virtual FX_BOOL GetToolTip(IXFA_Widget* hWidget, - CFX_WideString& wsToolTip) = 0; - virtual void SetPrivateData(IXFA_Widget* hWidget, - void* module_id, - void* pData, - PD_CALLBACK_FREEDATA callback) = 0; - virtual void* GetPrivateData(IXFA_Widget* hWidget, void* module_id) = 0; - virtual FX_BOOL OnMouseEnter(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL OnMouseExit(IXFA_Widget* hWidget) = 0; - virtual FX_BOOL OnLButtonDown(IXFA_Widget* hWidget, - uint32_t dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnLButtonUp(IXFA_Widget* hWidget, - uint32_t dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnLButtonDblClk(IXFA_Widget* hWidget, - uint32_t dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnMouseMove(IXFA_Widget* hWidget, - uint32_t dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnMouseWheel(IXFA_Widget* hWidget, - uint32_t dwFlags, - int16_t zDelta, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnRButtonDown(IXFA_Widget* hWidget, - uint32_t dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnRButtonUp(IXFA_Widget* hWidget, - uint32_t dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnRButtonDblClk(IXFA_Widget* hWidget, - uint32_t dwFlags, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - - virtual FX_BOOL OnKeyDown(IXFA_Widget* hWidget, - uint32_t dwKeyCode, - uint32_t dwFlags) = 0; - virtual FX_BOOL OnKeyUp(IXFA_Widget* hWidget, - uint32_t dwKeyCode, - uint32_t dwFlags) = 0; - virtual FX_BOOL OnChar(IXFA_Widget* hWidget, - uint32_t dwChar, - uint32_t dwFlags) = 0; - virtual uint32_t OnHitTest(IXFA_Widget* hWidget, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual FX_BOOL OnSetCursor(IXFA_Widget* hWidget, - FX_FLOAT fx, - FX_FLOAT fy) = 0; - virtual void RenderWidget(IXFA_Widget* hWidget, - CFX_Graphics* pGS, - CFX_Matrix* pMatrix = NULL, - FX_BOOL bHighlight = FALSE) = 0; - virtual FX_BOOL HasEvent(CXFA_WidgetAcc* pWidgetAcc, - XFA_EVENTTYPE eEventType) = 0; - virtual int32_t ProcessEvent(CXFA_WidgetAcc* pWidgetAcc, - CXFA_EventParam* pParam) = 0; -}; class IXFA_WidgetIterator { public: virtual void Release() = 0; virtual void Reset() = 0; - virtual IXFA_Widget* MoveToFirst() = 0; - virtual IXFA_Widget* MoveToLast() = 0; - virtual IXFA_Widget* MoveToNext() = 0; - virtual IXFA_Widget* MoveToPrevious() = 0; - virtual IXFA_Widget* GetCurrentWidget() = 0; - virtual FX_BOOL SetCurrentWidget(IXFA_Widget* hWidget) = 0; + virtual CXFA_FFWidget* MoveToFirst() = 0; + virtual CXFA_FFWidget* MoveToLast() = 0; + virtual CXFA_FFWidget* MoveToNext() = 0; + virtual CXFA_FFWidget* MoveToPrevious() = 0; + virtual CXFA_FFWidget* GetCurrentWidget() = 0; + virtual FX_BOOL SetCurrentWidget(CXFA_FFWidget* hWidget) = 0; protected: ~IXFA_WidgetIterator() {} }; -class IXFA_WidgetAccIterator { - public: - virtual void Release() = 0; - virtual void Reset() = 0; - virtual CXFA_WidgetAcc* MoveToFirst() = 0; - virtual CXFA_WidgetAcc* MoveToLast() = 0; - virtual CXFA_WidgetAcc* MoveToNext() = 0; - virtual CXFA_WidgetAcc* MoveToPrevious() = 0; - virtual CXFA_WidgetAcc* GetCurrentWidgetAcc() = 0; - virtual FX_BOOL SetCurrentWidgetAcc(CXFA_WidgetAcc* hWidget) = 0; - virtual void SkipTree() = 0; - - protected: - ~IXFA_WidgetAccIterator() {} -}; -IXFA_WidgetAccIterator* XFA_WidgetAccIterator_Create( - CXFA_WidgetAcc* pTravelRoot, - XFA_WIDGETORDER eOrder = XFA_WIDGETORDER_PreOrder); -class IXFA_ChecksumContext { - public: - virtual void Release() = 0; - - virtual FX_BOOL StartChecksum() = 0; - virtual FX_BOOL UpdateChecksum(IFX_FileRead* pSrcFile, - FX_FILESIZE offset = 0, - size_t size = 0) = 0; - virtual void FinishChecksum() = 0; - virtual void GetChecksum(CFX_ByteString& bsChecksum) = 0; - - protected: - ~IXFA_ChecksumContext() {} -}; -IXFA_ChecksumContext* XFA_Checksum_Create(); #endif // XFA_INCLUDE_FXFA_FXFA_H_ diff --git a/xfa/include/fxfa/xfa_checksum.h b/xfa/include/fxfa/xfa_checksum.h new file mode 100644 index 0000000000..3ca79efe58 --- /dev/null +++ b/xfa/include/fxfa/xfa_checksum.h @@ -0,0 +1,74 @@ +// 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_INCLUDE_FXFA_XFA_CHECKSUM_H_ +#define XFA_INCLUDE_FXFA_XFA_CHECKSUM_H_ + +#include "xfa/fgas/xml/fgas_sax.h" +#include "xfa/include/fxfa/fxfa.h" + +class CXFA_SAXReaderHandler; +class CXFA_ChecksumContext; + +class CXFA_SAXContext { + public: + CXFA_SAXContext() : m_eNode(FX_SAXNODE_Unknown) {} + CFX_ByteTextBuf m_TextBuf; + CFX_ByteString m_bsTagName; + FX_SAXNODE m_eNode; +}; +class CXFA_SAXReaderHandler : public IFX_SAXReaderHandler { + public: + CXFA_SAXReaderHandler(CXFA_ChecksumContext* pContext); + virtual ~CXFA_SAXReaderHandler(); + virtual void* OnTagEnter(const CFX_ByteStringC& bsTagName, + FX_SAXNODE eType, + uint32_t dwStartPos); + virtual void OnTagAttribute(void* pTag, + const CFX_ByteStringC& bsAttri, + const CFX_ByteStringC& bsValue); + virtual void OnTagBreak(void* pTag); + virtual void OnTagData(void* pTag, + FX_SAXNODE eType, + const CFX_ByteStringC& bsData, + uint32_t dwStartPos); + virtual void OnTagClose(void* pTag, uint32_t dwEndPos); + virtual void OnTagEnd(void* pTag, + const CFX_ByteStringC& bsTagName, + uint32_t dwEndPos); + + virtual void OnTargetData(void* pTag, + FX_SAXNODE eType, + const CFX_ByteStringC& bsData, + uint32_t dwStartPos); + + protected: + void UpdateChecksum(FX_BOOL bCheckSpace); + CXFA_ChecksumContext* m_pContext; + CXFA_SAXContext m_SAXContext; +}; + +class CXFA_ChecksumContext { + public: + CXFA_ChecksumContext(); + ~CXFA_ChecksumContext(); + + void Release() { delete this; } + FX_BOOL StartChecksum(); + FX_BOOL UpdateChecksum(IFX_FileRead* pSrcFile, + FX_FILESIZE offset = 0, + size_t size = 0); + void FinishChecksum(); + void GetChecksum(CFX_ByteString& bsChecksum); + void Update(const CFX_ByteStringC& bsText); + + protected: + IFX_SAXReader* m_pSAXReader; + uint8_t* m_pByteContext; + CFX_ByteString m_bsChecksum; +}; + +#endif // XFA_INCLUDE_FXFA_XFA_CHECKSUM_H_ diff --git a/xfa/include/fxfa/xfa_ffapp.h b/xfa/include/fxfa/xfa_ffapp.h new file mode 100644 index 0000000000..c3bae4874c --- /dev/null +++ b/xfa/include/fxfa/xfa_ffapp.h @@ -0,0 +1,81 @@ +// 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_INCLUDE_FXFA_XFA_FFAPP_H_ +#define XFA_INCLUDE_FXFA_XFA_FFAPP_H_ + +#include "core/fpdfapi/fpdf_parser/include/cpdf_stream.h" +#include "core/fpdfapi/fpdf_parser/include/cpdf_stream_acc.h" +#include "xfa/fgas/font/fgas_font.h" +#include "xfa/fwl/core/fwl_sdadapterimp.h" +#include "xfa/fwl/core/ifwl_adapternative.h" +#include "xfa/fwl/core/ifwl_app.h" +#include "xfa/include/fxfa/fxfa.h" + +class CXFA_DefFontMgr; +class CXFA_FWLAdapterWidgetMgr; +class CXFA_FWLTheme; +class CXFA_FFDocHandler; +class CXFA_FFMenuHandler; +class CXFA_FontMgr; + +class CXFA_FileRead : public IFX_FileRead { + public: + explicit CXFA_FileRead(const CFX_ArrayTemplate& streams); + + virtual FX_FILESIZE GetSize(); + virtual FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size); + + virtual void Release() { delete this; } + + protected: + CFX_ObjectArray m_Data; +}; + +class CXFA_FFApp : public IFWL_AdapterNative { + public: + CXFA_FFApp(IXFA_AppProvider* pProvider); + ~CXFA_FFApp() override; + + CXFA_FFDocHandler* GetDocHandler(); + CXFA_FFDoc* CreateDoc(IXFA_DocProvider* pProvider, + IFX_FileRead* pStream, + FX_BOOL bTakeOverFile); + CXFA_FFDoc* CreateDoc(IXFA_DocProvider* pProvider, CPDF_Document* pPDFDoc); + IXFA_AppProvider* GetAppProvider() { return m_pProvider; } + void SetDefaultFontMgr(CXFA_DefFontMgr* pFontMgr); + CXFA_FFMenuHandler* GetMenuHandler(); + + // IFWL_AdapterNative: + IFWL_AdapterWidgetMgr* GetWidgetMgr( + IFWL_WidgetMgrDelegate* pDelegate) override; + IFWL_AdapterThreadMgr* GetThreadMgr() override; + IFWL_AdapterTimerMgr* GetTimerMgr() override; + + CXFA_FontMgr* GetXFAFontMgr(); + IFX_FontMgr* GetFDEFontMgr(); + CXFA_FWLTheme* GetFWLTheme(); + IFWL_WidgetMgrDelegate* GetWidgetMgrDelegate() { + return m_pWidgetMgrDelegate; + } + + protected: + CXFA_FFDocHandler* m_pDocHandler; + IFWL_App* m_pFWLApp; + CXFA_FWLTheme* m_pFWLTheme; + IXFA_AppProvider* m_pProvider; + CXFA_FontMgr* m_pFontMgr; +#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_ + IFX_FontSourceEnum* m_pFontSource; +#endif + CXFA_FWLAdapterWidgetMgr* m_pAdapterWidgetMgr; + IFWL_WidgetMgrDelegate* m_pWidgetMgrDelegate; + IFX_FontMgr* m_pFDEFontMgr; + CXFA_FFMenuHandler* m_pMenuHandler; + CFWL_SDAdapterThreadMgr* m_pAdapterThreadMgr; +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FFAPP_H_ diff --git a/xfa/include/fxfa/xfa_ffdoc.h b/xfa/include/fxfa/xfa_ffdoc.h new file mode 100644 index 0000000000..ebae04b791 --- /dev/null +++ b/xfa/include/fxfa/xfa_ffdoc.h @@ -0,0 +1,65 @@ +// 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_INCLUDE_FXFA_XFA_FFDOC_H_ +#define XFA_INCLUDE_FXFA_XFA_FFDOC_H_ + +#include "xfa/fxfa/parser/xfa_document.h" +#include "xfa/include/fxfa/fxfa.h" + +class CXFA_ChecksumContext; +class CXFA_FFApp; +class CXFA_FFNotify; +class CXFA_FFDocView; + +struct FX_IMAGEDIB_AND_DPI { + CFX_DIBSource* pDibSource; + int32_t iImageXDpi; + int32_t iImageYDpi; +}; + +class CXFA_FFDoc { + public: + CXFA_FFDoc(CXFA_FFApp* pApp, IXFA_DocProvider* pDocProvider); + ~CXFA_FFDoc(); + IXFA_DocProvider* GetDocProvider() { return m_pDocProvider; } + uint32_t GetDocType(); + int32_t StartLoad(); + int32_t DoLoad(IFX_Pause* pPause = NULL); + void StopLoad(); + CXFA_FFDocView* CreateDocView(uint32_t dwView = 0); + FX_BOOL OpenDoc(IFX_FileRead* pStream, FX_BOOL bTakeOverFile); + FX_BOOL OpenDoc(CPDF_Document* pPDFDoc); + FX_BOOL CloseDoc(); + void SetDocType(uint32_t dwType); + CXFA_Document* GetXFADoc() { return m_pDocument; } + CXFA_FFApp* GetApp() { return m_pApp; } + CXFA_FFDocView* GetDocView(CXFA_LayoutProcessor* pLayout); + CXFA_FFDocView* GetDocView(); + CPDF_Document* GetPDFDoc(); + CFX_DIBitmap* GetPDFNamedImage(const CFX_WideStringC& wsName, + int32_t& iImageXDpi, + int32_t& iImageYDpi); + CFDE_XMLElement* GetPackageData(const CFX_WideStringC& wsPackage); + FX_BOOL SavePackage(const CFX_WideStringC& wsPackage, + IFX_FileWrite* pFile, + CXFA_ChecksumContext* pCSContext = NULL); + FX_BOOL ImportData(IFX_FileRead* pStream, FX_BOOL bXDP = TRUE); + + protected: + IXFA_DocProvider* m_pDocProvider; + CXFA_Document* m_pDocument; + IFX_FileRead* m_pStream; + CXFA_FFApp* m_pApp; + CXFA_FFNotify* m_pNotify; + CPDF_Document* m_pPDFDoc; + CFX_MapPtrToPtr m_mapNamedImages; + CFX_MapPtrToPtr m_mapTypeToDocView; + uint32_t m_dwDocType; + FX_BOOL m_bOwnStream; +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FFDOC_H_ diff --git a/xfa/include/fxfa/xfa_ffdochandler.h b/xfa/include/fxfa/xfa_ffdochandler.h new file mode 100644 index 0000000000..7eaa20b4cc --- /dev/null +++ b/xfa/include/fxfa/xfa_ffdochandler.h @@ -0,0 +1,53 @@ +// 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_INCLUDE_FXFA_XFA_FFDOCHANDLER_H_ +#define XFA_INCLUDE_FXFA_XFA_FFDOCHANDLER_H_ + +#include "xfa/include/fxfa/fxfa.h" + +class CXFA_ChecksumContext; + +class CXFA_FFDocHandler { + public: + CXFA_FFDocHandler(); + ~CXFA_FFDocHandler(); + + void ReleaseDoc(CXFA_FFDoc* hDoc); + IXFA_DocProvider* GetDocProvider(CXFA_FFDoc* hDoc); + uint32_t GetDocType(CXFA_FFDoc* hDoc); + int32_t StartLoad(CXFA_FFDoc* hDoc); + int32_t DoLoad(CXFA_FFDoc* hDoc, IFX_Pause* pPause = NULL); + void StopLoad(CXFA_FFDoc* hDoc); + + CXFA_FFDocView* CreateDocView(CXFA_FFDoc* hDoc, uint32_t dwView = 0); + int32_t CountPackages(CXFA_FFDoc* hDoc); + void GetPackageName(CXFA_FFDoc* hDoc, + int32_t iPackage, + CFX_WideStringC& wsPackage); + CFDE_XMLElement* GetPackageData(CXFA_FFDoc* hDoc, + const CFX_WideStringC& wsPackage); + FX_BOOL SavePackage(CXFA_FFDoc* hDoc, + const CFX_WideStringC& wsPackage, + IFX_FileWrite* pFile, + CXFA_ChecksumContext* pCSContext = NULL); + FX_BOOL CloseDoc(CXFA_FFDoc* hDoc); + FX_BOOL ImportData(CXFA_FFDoc* hDoc, + IFX_FileRead* pStream, + FX_BOOL bXDP = TRUE); + void SetJSERuntime(CXFA_FFDoc* hDoc, FXJSE_HRUNTIME hRuntime); + FXJSE_HVALUE GetXFAScriptObject(CXFA_FFDoc* hDoc); + XFA_ATTRIBUTEENUM GetRestoreState(CXFA_FFDoc* hDoc); + FX_BOOL RunDocScript(CXFA_FFDoc* hDoc, + XFA_SCRIPTTYPE eScriptType, + const CFX_WideStringC& wsScript, + FXJSE_HVALUE hRetValue, + FXJSE_HVALUE hThisObject); + + protected: +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FFDOCHANDLER_H_ diff --git a/xfa/include/fxfa/xfa_ffdocview.h b/xfa/include/fxfa/xfa_ffdocview.h new file mode 100644 index 0000000000..e8a29111a7 --- /dev/null +++ b/xfa/include/fxfa/xfa_ffdocview.h @@ -0,0 +1,172 @@ +// 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_INCLUDE_FXFA_XFA_FFDOCVIEW_H_ +#define XFA_INCLUDE_FXFA_XFA_FFDOCVIEW_H_ + +#include "xfa/include/fxfa/xfa_ffdoc.h" + +class CXFA_FFWidgetHandler; +class CXFA_FFDoc; +class CXFA_FFWidget; +class CXFA_WidgetAccIterator; + +extern const XFA_ATTRIBUTEENUM gs_EventActivity[]; +enum XFA_DOCVIEW_LAYOUTSTATUS { + XFA_DOCVIEW_LAYOUTSTATUS_None, + XFA_DOCVIEW_LAYOUTSTATUS_Start, + XFA_DOCVIEW_LAYOUTSTATUS_FormInitialize, + XFA_DOCVIEW_LAYOUTSTATUS_FormInitCalculate, + XFA_DOCVIEW_LAYOUTSTATUS_FormInitValidate, + XFA_DOCVIEW_LAYOUTSTATUS_FormFormReady, + XFA_DOCVIEW_LAYOUTSTATUS_Doing, + XFA_DOCVIEW_LAYOUTSTATUS_PagesetInitialize, + XFA_DOCVIEW_LAYOUTSTATUS_PagesetInitCalculate, + XFA_DOCVIEW_LAYOUTSTATUS_PagesetInitValidate, + XFA_DOCVIEW_LAYOUTSTATUS_PagesetFormReady, + XFA_DOCVIEW_LAYOUTSTATUS_LayoutReady, + XFA_DOCVIEW_LAYOUTSTATUS_DocReady, + XFA_DOCVIEW_LAYOUTSTATUS_End +}; +class CXFA_FFDocView { + public: + CXFA_FFDocView(CXFA_FFDoc* pDoc); + ~CXFA_FFDocView(); + + CXFA_FFDoc* GetDoc() { return m_pDoc; } + int32_t StartLayout(int32_t iStartPage = 0); + int32_t DoLayout(IFX_Pause* pPause = NULL); + void StopLayout(); + int32_t GetLayoutStatus(); + void UpdateDocView(); + int32_t CountPageViews(); + CXFA_FFPageView* GetPageView(int32_t nIndex); + + void ResetWidgetData(CXFA_WidgetAcc* pWidgetAcc = NULL); + int32_t ProcessWidgetEvent(CXFA_EventParam* pParam, + CXFA_WidgetAcc* pWidgetAcc = NULL); + CXFA_FFWidgetHandler* GetWidgetHandler(); + IXFA_WidgetIterator* CreateWidgetIterator(); + CXFA_WidgetAccIterator* CreateWidgetAccIterator( + XFA_WIDGETORDER eOrder = XFA_WIDGETORDER_PreOrder); + CXFA_FFWidget* GetFocusWidget(); + void KillFocus(); + FX_BOOL SetFocus(CXFA_FFWidget* hWidget); + CXFA_FFWidget* GetWidgetByName(const CFX_WideStringC& wsName, + CXFA_FFWidget* pRefWidget = NULL); + CXFA_WidgetAcc* GetWidgetAccByName(const CFX_WideStringC& wsName, + CXFA_WidgetAcc* pRefWidgetAcc = NULL); + CXFA_LayoutProcessor* GetXFALayout() const; + void OnPageEvent(CXFA_ContainerLayoutItem* pSender, + XFA_PAGEEVENT eEvent, + int32_t iPageIndex); + void LockUpdate(); + void UnlockUpdate(); + FX_BOOL IsUpdateLocked(); + void ClearInvalidateList(); + void AddInvalidateRect(CXFA_FFWidget* pWidget, const CFX_RectF& rtInvalidate); + void AddInvalidateRect(CXFA_FFPageView* pPageView, + const CFX_RectF& rtInvalidate); + void RunInvalidate(); + void RunDocClose(); + void DestroyDocView(); + + FX_BOOL InitValidate(CXFA_Node* pNode); + FX_BOOL RunValidate(); + + void SetChangeMark(); + + void AddValidateWidget(CXFA_WidgetAcc* pWidget); + void AddCalculateNodeNotify(CXFA_Node* pNodeChange); + void AddCalculateWidgetAcc(CXFA_WidgetAcc* pWidgetAcc); + int32_t RunCalculateWidgets(); + FX_BOOL IsStaticNotify(); + FX_BOOL RunLayout(); + void RunSubformIndexChange(); + void AddNewFormNode(CXFA_Node* pNode); + void AddIndexChangedSubform(CXFA_Node* pNode); + CXFA_WidgetAcc* GetFocusWidgetAcc(); + void SetFocusWidgetAcc(CXFA_WidgetAcc* pWidgetAcc); + void DeleteLayoutItem(CXFA_FFWidget* pWidget); + int32_t ExecEventActivityByDeepFirst(CXFA_Node* pFormNode, + XFA_EVENTTYPE eEventType, + FX_BOOL bIsFormReady = FALSE, + FX_BOOL bRecursive = TRUE, + CXFA_Node* pExclude = NULL); + FX_BOOL m_bLayoutEvent; + CFX_WideStringArray m_arrNullTestMsg; + CXFA_FFWidget* m_pListFocusWidget; + FX_BOOL m_bInLayoutStatus; + + protected: + FX_BOOL RunEventLayoutReady(); + void RunBindItems(); + FX_BOOL InitCalculate(CXFA_Node* pNode); + void InitLayout(CXFA_Node* pNode); + void RunCalculateRecursive(int32_t& iIndex); + void ShowNullTestMsg(); + FX_BOOL ResetSingleWidgetAccData(CXFA_WidgetAcc* pWidgetAcc); + CXFA_Node* GetRootSubform(); + + CXFA_FFDoc* m_pDoc; + CXFA_FFWidgetHandler* m_pWidgetHandler; + CXFA_LayoutProcessor* m_pXFADocLayout; + CXFA_WidgetAcc* m_pFocusAcc; + CXFA_FFWidget* m_pFocusWidget; + CXFA_FFWidget* m_pOldFocusWidget; + CFX_MapPtrToPtr m_mapPageInvalidate; + CFX_PtrArray m_ValidateAccs; + CFX_PtrArray m_bindItems; + CFX_PtrArray m_CalculateAccs; + + CFX_PtrArray m_NewAddedNodes; + CFX_PtrArray m_IndexChangedSubforms; + XFA_DOCVIEW_LAYOUTSTATUS m_iStatus; + int32_t m_iLock; + friend class CXFA_FFNotify; +}; +class CXFA_FFDocWidgetIterator : public IXFA_WidgetIterator { + public: + CXFA_FFDocWidgetIterator(CXFA_FFDocView* pDocView, CXFA_Node* pTravelRoot); + virtual ~CXFA_FFDocWidgetIterator(); + + virtual void Release() { delete this; } + + virtual void Reset(); + virtual CXFA_FFWidget* MoveToFirst(); + virtual CXFA_FFWidget* MoveToLast(); + virtual CXFA_FFWidget* MoveToNext(); + virtual CXFA_FFWidget* MoveToPrevious(); + virtual CXFA_FFWidget* GetCurrentWidget(); + virtual FX_BOOL SetCurrentWidget(CXFA_FFWidget* hWidget); + + protected: + CXFA_ContainerIterator m_ContentIterator; + CXFA_FFDocView* m_pDocView; + CXFA_FFWidget* m_pCurWidget; +}; +class CXFA_WidgetAccIterator { + public: + CXFA_WidgetAccIterator(CXFA_FFDocView* pDocView, CXFA_Node* pTravelRoot); + ~CXFA_WidgetAccIterator(); + + void Release() { delete this; } + void Reset(); + CXFA_WidgetAcc* MoveToFirst(); + CXFA_WidgetAcc* MoveToLast(); + CXFA_WidgetAcc* MoveToNext(); + CXFA_WidgetAcc* MoveToPrevious(); + CXFA_WidgetAcc* GetCurrentWidgetAcc(); + FX_BOOL SetCurrentWidgetAcc(CXFA_WidgetAcc* hWidget); + void SkipTree(); + + protected: + CXFA_ContainerIterator m_ContentIterator; + CXFA_FFDocView* m_pDocView; + CXFA_WidgetAcc* m_pCurWidgetAcc; +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FFDOCVIEW_H_ diff --git a/xfa/include/fxfa/xfa_ffpageview.h b/xfa/include/fxfa/xfa_ffpageview.h new file mode 100644 index 0000000000..cce1cc13e1 --- /dev/null +++ b/xfa/include/fxfa/xfa_ffpageview.h @@ -0,0 +1,113 @@ +// 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_INCLUDE_FXFA_XFA_FFPAGEVIEW_H_ +#define XFA_INCLUDE_FXFA_XFA_FFPAGEVIEW_H_ + +#include "xfa/fxfa/parser/xfa_doclayout.h" + +class CXFA_FFWidget; +class CXFA_FFDocView; +class CXFA_FFPageView : public CXFA_ContainerLayoutItem { + public: + CXFA_FFPageView(CXFA_FFDocView* pDocView, CXFA_Node* pPageArea); + ~CXFA_FFPageView() override; + + CXFA_FFDocView* GetDocView(); + int32_t GetPageViewIndex(); + void GetPageViewRect(CFX_RectF& rtPage); + void GetDisplayMatrix(CFX_Matrix& mt, + const CFX_Rect& rtDisp, + int32_t iRotate); + int32_t LoadPageView(IFX_Pause* pPause = NULL); + void UnloadPageView(); + CXFA_FFWidget* GetWidgetByPos(FX_FLOAT fx, FX_FLOAT fy); + IXFA_WidgetIterator* CreateWidgetIterator( + uint32_t dwTraverseWay = XFA_TRAVERSEWAY_Form, + uint32_t dwWidgetFilter = XFA_WIDGETFILTER_Visible | + XFA_WIDGETFILTER_Viewable | + XFA_WIDGETFILTER_AllType); + + FX_BOOL IsPageViewLoaded(); + + protected: + CXFA_FFDocView* m_pDocView; + FX_BOOL m_bLoaded; +}; +typedef CXFA_NodeIteratorTemplate + CXFA_LayoutItemIterator; +class CXFA_FFPageWidgetIterator : public IXFA_WidgetIterator { + public: + CXFA_FFPageWidgetIterator(CXFA_FFPageView* pPageView, uint32_t dwFilter); + virtual ~CXFA_FFPageWidgetIterator(); + + void Release() override { delete this; } + + void Reset() override; + CXFA_FFWidget* MoveToFirst() override; + CXFA_FFWidget* MoveToLast() override; + CXFA_FFWidget* MoveToNext() override; + CXFA_FFWidget* MoveToPrevious() override; + CXFA_FFWidget* GetCurrentWidget() override; + FX_BOOL SetCurrentWidget(CXFA_FFWidget* hWidget) override; + + protected: + CXFA_FFWidget* GetWidget(CXFA_LayoutItem* pLayoutItem); + + CXFA_FFPageView* m_pPageView; + CXFA_FFWidget* m_hCurWidget; + uint32_t m_dwFilter; + FX_BOOL m_bIgnorerelevant; + CXFA_LayoutItemIterator m_sIterator; +}; +typedef CFX_ArrayTemplate CXFA_WidgetArray; +class CXFA_TabParam { + public: + CXFA_TabParam() : m_pWidget(NULL) {} + ~CXFA_TabParam() {} + + CXFA_FFWidget* m_pWidget; + CXFA_WidgetArray m_Children; +}; +class CXFA_FFTabOrderPageWidgetIterator : public IXFA_WidgetIterator { + public: + CXFA_FFTabOrderPageWidgetIterator(CXFA_FFPageView* pPageView, + uint32_t dwFilter); + virtual ~CXFA_FFTabOrderPageWidgetIterator(); + + void Release() override; + + void Reset() override; + CXFA_FFWidget* MoveToFirst() override; + CXFA_FFWidget* MoveToLast() override; + CXFA_FFWidget* MoveToNext() override; + CXFA_FFWidget* MoveToPrevious() override; + CXFA_FFWidget* GetCurrentWidget() override; + FX_BOOL SetCurrentWidget(CXFA_FFWidget* hWidget) override; + + protected: + CXFA_FFWidget* GetTraverseWidget(CXFA_FFWidget* pWidget); + CXFA_FFWidget* FindWidgetByName(const CFX_WideStringC& wsWidgetName, + CXFA_FFWidget* pRefWidget); + void CreateTabOrderWidgetArray(); + void CreateSpaceOrderWidgetArray(CXFA_WidgetArray& WidgetArray); + CXFA_FFWidget* GetWidget(CXFA_LayoutItem* pLayoutItem); + void OrderContainer(CXFA_LayoutItemIterator* sIterator, + CXFA_LayoutItem* pContainerItem, + CXFA_TabParam* pContainer, + FX_BOOL& bCurrentItem, + FX_BOOL& bContentArea, + FX_BOOL bMarsterPage = FALSE); + + CXFA_WidgetArray m_TabOrderWidgetArray; + CXFA_FFPageView* m_pPageView; + uint32_t m_dwFilter; + int32_t m_iCurWidget; + FX_BOOL m_bIgnorerelevant; +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FFPAGEVIEW_H_ diff --git a/xfa/include/fxfa/xfa_ffwidgethandler.h b/xfa/include/fxfa/xfa_ffwidgethandler.h new file mode 100644 index 0000000000..28c6b4b20b --- /dev/null +++ b/xfa/include/fxfa/xfa_ffwidgethandler.h @@ -0,0 +1,171 @@ +// 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_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_ +#define XFA_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_ + +#include + +#include "xfa/fxfa/parser/xfa_document.h" +#include "xfa/include/fxfa/fxfa.h" + +class CXFA_FFDocView; + +class CXFA_FFWidgetHandler { + public: + CXFA_FFWidgetHandler(CXFA_FFDocView* pDocView); + ~CXFA_FFWidgetHandler(); + CXFA_FFWidget* CreateWidget(CXFA_FFWidget* hParent, + XFA_WIDGETTYPE eType, + CXFA_FFWidget* hBefore = NULL); + CXFA_FFPageView* GetPageView(CXFA_FFWidget* hWidget); + void GetRect(CXFA_FFWidget* hWidget, CFX_RectF& rt); + uint32_t GetStatus(CXFA_FFWidget* hWidget); + FX_BOOL GetBBox(CXFA_FFWidget* hWidget, + CFX_RectF& rtBox, + uint32_t dwStatus, + FX_BOOL bDrawFocus = FALSE); + CXFA_WidgetAcc* GetDataAcc(CXFA_FFWidget* hWidget); + void GetName(CXFA_FFWidget* hWidget, + CFX_WideString& wsName, + int32_t iNameType = 0); + FX_BOOL GetToolTip(CXFA_FFWidget* hWidget, CFX_WideString& wsToolTip); + void SetPrivateData(CXFA_FFWidget* hWidget, + void* module_id, + void* pData, + PD_CALLBACK_FREEDATA callback); + void* GetPrivateData(CXFA_FFWidget* hWidget, void* module_id); + FX_BOOL OnMouseEnter(CXFA_FFWidget* hWidget); + FX_BOOL OnMouseExit(CXFA_FFWidget* hWidget); + FX_BOOL OnLButtonDown(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnLButtonUp(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnLButtonDblClk(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnMouseMove(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnMouseWheel(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + int16_t zDelta, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnRButtonDown(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnRButtonUp(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnRButtonDblClk(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + + FX_BOOL OnKeyDown(CXFA_FFWidget* hWidget, + uint32_t dwKeyCode, + uint32_t dwFlags); + FX_BOOL OnKeyUp(CXFA_FFWidget* hWidget, uint32_t dwKeyCode, uint32_t dwFlags); + FX_BOOL OnChar(CXFA_FFWidget* hWidget, uint32_t dwChar, uint32_t dwFlags); + uint32_t OnHitTest(CXFA_FFWidget* hWidget, FX_FLOAT fx, FX_FLOAT fy); + FX_BOOL OnSetCursor(CXFA_FFWidget* hWidget, FX_FLOAT fx, FX_FLOAT fy); + void RenderWidget(CXFA_FFWidget* hWidget, + CFX_Graphics* pGS, + CFX_Matrix* pMatrix = NULL, + FX_BOOL bHighlight = FALSE); + FX_BOOL HasEvent(CXFA_WidgetAcc* pWidgetAcc, XFA_EVENTTYPE eEventType); + int32_t ProcessEvent(CXFA_WidgetAcc* pWidgetAcc, CXFA_EventParam* pParam); + + protected: + CXFA_Node* CreateWidgetFormItem(XFA_WIDGETTYPE eType, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + + CXFA_Node* CreatePushButton(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateCheckButton(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateExclGroup(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateRadioButton(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDatetimeEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDecimalField(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateNumericField(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateSignature(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateTextEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDropdownList(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateListBox(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateImageField(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreatePasswordEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateField(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + CXFA_Node* CreateArc(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateRectangle(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateImage(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateLine(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateText(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDraw(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + + CXFA_Node* CreateSubform(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateFormItem(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + CXFA_Node* CreateCopyNode(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore = NULL) const; + CXFA_Node* CreateTemplateNode(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + CXFA_Node* CreateFontNode(CXFA_Node* pParent) const; + CXFA_Node* CreateMarginNode(CXFA_Node* pParent, + uint32_t dwFlags, + FX_FLOAT fInsets[4]) const; + CXFA_Node* CreateValueNode(XFA_ELEMENT eValue, CXFA_Node* pParent) const; + CXFA_Document* GetObjFactory() const; + CXFA_Document* GetXFADoc() const; + + CXFA_FFDocView* m_pDocView; +}; + +class CXFA_FFMenuHandler { + public: + CXFA_FFMenuHandler(); + ~CXFA_FFMenuHandler(); + + FX_BOOL CanCopy(CXFA_FFWidget* hWidget); + FX_BOOL CanCut(CXFA_FFWidget* hWidget); + FX_BOOL CanPaste(CXFA_FFWidget* hWidget); + FX_BOOL CanSelectAll(CXFA_FFWidget* hWidget); + FX_BOOL CanDelete(CXFA_FFWidget* hWidget); + FX_BOOL CanDeSelect(CXFA_FFWidget* hWidget); + FX_BOOL Copy(CXFA_FFWidget* hWidget, CFX_WideString& wsText); + FX_BOOL Cut(CXFA_FFWidget* hWidget, CFX_WideString& wsText); + FX_BOOL Paste(CXFA_FFWidget* hWidget, const CFX_WideString& wsText); + FX_BOOL SelectAll(CXFA_FFWidget* hWidget); + FX_BOOL Delete(CXFA_FFWidget* hWidget); + FX_BOOL DeSelect(CXFA_FFWidget* hWidget); + FX_BOOL CanUndo(CXFA_FFWidget* hWidget); + FX_BOOL CanRedo(CXFA_FFWidget* hWidget); + FX_BOOL Undo(CXFA_FFWidget* hWidget); + FX_BOOL Redo(CXFA_FFWidget* hWidget); + FX_BOOL GetSuggestWords(CXFA_FFWidget* hWidget, + CFX_PointF pointf, + std::vector& sSuggest); + FX_BOOL ReplaceSpellCheckWord(CXFA_FFWidget* hWidget, + CFX_PointF pointf, + const CFX_ByteStringC& bsReplace); +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_ diff --git a/xfa/include/fxfa/xfa_fontmgr.h b/xfa/include/fxfa/xfa_fontmgr.h new file mode 100644 index 0000000000..082c672805 --- /dev/null +++ b/xfa/include/fxfa/xfa_fontmgr.h @@ -0,0 +1,99 @@ +// 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_INCLUDE_FXFA_XFA_FONTMGR_H_ +#define XFA_INCLUDE_FXFA_XFA_FONTMGR_H_ + +#include + +#include "core/fxcrt/include/fx_ext.h" +#include "core/fxcrt/include/fx_system.h" +#include "xfa/fgas/font/fgas_font.h" +#include "xfa/include/fxfa/fxfa.h" + +class CPDF_Font; + +struct XFA_FONTINFO { + uint32_t dwFontNameHash; + const FX_WCHAR* pPsName; + const FX_WCHAR* pReplaceFont; + uint16_t dwStyles; + uint16_t wCodePage; +}; + +class CXFA_DefFontMgr { + public: + CXFA_DefFontMgr() {} + ~CXFA_DefFontMgr(); + + IFX_Font* GetFont(CXFA_FFDoc* hDoc, + const CFX_WideStringC& wsFontFamily, + uint32_t dwFontStyles, + uint16_t wCodePage = 0xFFFF); + IFX_Font* GetDefaultFont(CXFA_FFDoc* hDoc, + const CFX_WideStringC& wsFontFamily, + uint32_t dwFontStyles, + uint16_t wCodePage = 0xFFFF); + + protected: + CFX_PtrArray m_CacheFonts; +}; + +class CXFA_PDFFontMgr : public IFX_FontProvider { + public: + CXFA_PDFFontMgr(CXFA_FFDoc* pDoc); + ~CXFA_PDFFontMgr(); + IFX_Font* GetFont(const CFX_WideStringC& wsFontFamily, + uint32_t dwFontStyles, + CPDF_Font** pPDFFont, + FX_BOOL bStrictMatch = TRUE); + FX_BOOL GetCharWidth(IFX_Font* pFont, + FX_WCHAR wUnicode, + int32_t& iWidth, + FX_BOOL bCharCode); + CFX_MapPtrToPtr m_FDE2PDFFont; + + protected: + IFX_Font* FindFont(CFX_ByteString strFamilyName, + FX_BOOL bBold, + FX_BOOL bItalic, + CPDF_Font** pPDFFont, + FX_BOOL bStrictMatch = TRUE); + CFX_ByteString PsNameToFontName(const CFX_ByteString& strPsName, + FX_BOOL bBold, + FX_BOOL bItalic); + FX_BOOL PsNameMatchDRFontName(const CFX_ByteStringC& bsPsName, + FX_BOOL bBold, + FX_BOOL bItalic, + const CFX_ByteString& bsDRFontName, + FX_BOOL bStrictMatch = TRUE); + + CXFA_FFDoc* m_pDoc; + std::map m_FontMap; +}; + +class CXFA_FontMgr { + public: + CXFA_FontMgr(); + ~CXFA_FontMgr(); + IFX_Font* GetFont(CXFA_FFDoc* hDoc, + const CFX_WideStringC& wsFontFamily, + uint32_t dwFontStyles, + uint16_t wCodePage = 0xFFFF); + void LoadDocFonts(CXFA_FFDoc* hDoc); + void ReleaseDocFonts(CXFA_FFDoc* hDoc); + + void SetDefFontMgr(CXFA_DefFontMgr* pFontMgr); + + protected: + void DelAllMgrMap(); + + CFX_MapPtrToPtr m_PDFFontMgrArray; + CXFA_DefFontMgr* m_pDefFontMgr; + std::map m_FontMap; +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FONTMGR_H_ diff --git a/xfa/include/fxfa/xfa_rendercontext.h b/xfa/include/fxfa/xfa_rendercontext.h new file mode 100644 index 0000000000..d6205275df --- /dev/null +++ b/xfa/include/fxfa/xfa_rendercontext.h @@ -0,0 +1,36 @@ +// 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_INCLUDE_FXFA_XFA_RENDERCONTEXT_H_ +#define XFA_INCLUDE_FXFA_XFA_RENDERCONTEXT_H_ + +#include "xfa/include/fxfa/fxfa.h" + +class CXFA_RenderContext { + public: + CXFA_RenderContext(); + ~CXFA_RenderContext(); + + void Release() { delete this; } + int32_t StartRender(CXFA_FFPageView* pPageView, + CFX_Graphics* pGS, + const CFX_Matrix& matrix, + const CXFA_RenderOptions& options); + int32_t DoRender(IFX_Pause* pPause = NULL); + void StopRender(); + + protected: + IXFA_WidgetIterator* m_pWidgetIterator; + CXFA_FFWidget* m_pWidget; + CXFA_FFPageView* m_pPageView; + CFX_Graphics* m_pGS; + CFX_Matrix m_matrix; + CXFA_RenderOptions m_options; + uint32_t m_dwStatus; + CFX_RectF m_rtClipRect; +}; + +#endif // XFA_INCLUDE_FXFA_XFA_RENDERCONTEXT_H_ -- cgit v1.2.3