diff options
Diffstat (limited to 'core/include/fpdftext/fpdf_text.h')
| -rw-r--r-- | core/include/fpdftext/fpdf_text.h | 66 |
1 files changed, 6 insertions, 60 deletions
diff --git a/core/include/fpdftext/fpdf_text.h b/core/include/fpdftext/fpdf_text.h index 20efb9171f..140fe90bf7 100644 --- a/core/include/fpdftext/fpdf_text.h +++ b/core/include/fpdftext/fpdf_text.h @@ -17,27 +17,6 @@ class IPDF_ReflowedPage; class IPDF_TextPage; class IPDF_TextPageFind; -#define PDF2TXT_AUTO_ROTATE 1 -#define PDF2TXT_AUTO_WIDTH 2 -#define PDF2TXT_KEEP_COLUMN 4 -#define PDF2TXT_USE_OCR 8 -#define PDF2TXT_INCLUDE_INVISIBLE 16 -void PDF_GetPageText(CFX_ByteStringArray& lines, - CPDF_Document* pDoc, - CPDF_Dictionary* pPage, - int iMinWidth, - FX_DWORD flags); -void PDF_GetPageText_Unicode(CFX_WideStringArray& lines, - CPDF_Document* pDoc, - CPDF_Dictionary* pPage, - int iMinWidth, - FX_DWORD flags); -void PDF_GetTextStream_Unicode(CFX_WideTextBuf& buffer, - CPDF_Document* pDoc, - CPDF_Dictionary* pPage, - FX_DWORD flags); -CFX_WideString PDF_GetFirstTextLine_Unicode(CPDF_Document* pDoc, - CPDF_Dictionary* pPage); #define CHAR_ERROR -1 #define CHAR_NORMAL 0 #define CHAR_GENERATED 1 @@ -55,7 +34,8 @@ struct FPDF_CHAR_INFO { CFX_Matrix m_Matrix; }; -typedef CFX_ArrayTemplate<CFX_FloatRect> CFX_RectArray; +using CFX_RectArray = CFX_ArrayTemplate<CFX_FloatRect>; + #define FPDFTEXT_LRTB 0 #define FPDFTEXT_RLTB 1 #define FPDFTEXT_TBRL 2 @@ -63,112 +43,78 @@ typedef CFX_ArrayTemplate<CFX_FloatRect> CFX_RectArray; #define FPDFTEXT_RIGHT 1 #define FPDFTEXT_UP -2 #define FPDFTEXT_DOWN 2 -#define FPDFTEXT_WRITINGMODE_UNKNOW 0 -#define FPDFTEXT_WRITINGMODE_LRTB 1 -#define FPDFTEXT_WRITINGMODE_RLTB 2 -#define FPDFTEXT_WRITINGMODE_TBRL 3 class IPDF_TextPage { public: static IPDF_TextPage* CreateTextPage(const CPDF_Page* pPage, int flags = 0); static IPDF_TextPage* CreateReflowTextPage(IPDF_ReflowedPage* pRefPage); - virtual ~IPDF_TextPage() {} virtual FX_BOOL ParseTextPage() = 0; - virtual bool IsParsed() const = 0; - virtual int CharIndexFromTextIndex(int TextIndex) const = 0; - virtual int TextIndexFromCharIndex(int CharIndex) const = 0; - virtual int CountChars() const = 0; - virtual void GetCharInfo(int index, FPDF_CHAR_INFO* info) const = 0; - virtual void GetRectArray(int start, int nCount, CFX_RectArray& rectArray) const = 0; - virtual int GetIndexAtPos(CPDF_Point point, FX_FLOAT xTolerance, FX_FLOAT yTolerance) const = 0; - virtual int GetIndexAtPos(FX_FLOAT x, FX_FLOAT y, FX_FLOAT xTolerance, FX_FLOAT yTolerance) const = 0; - virtual CFX_WideString GetTextByRect(const CFX_FloatRect& rect) const = 0; - virtual void GetRectsArrayByRect(const CFX_FloatRect& rect, CFX_RectArray& resRectArray) const = 0; - virtual int CountRects(int start, int nCount) = 0; - virtual void GetRect(int rectIndex, FX_FLOAT& left, FX_FLOAT& top, FX_FLOAT& right, FX_FLOAT& bottom) const = 0; - virtual FX_BOOL GetBaselineRotate(int rectIndex, int& Rotate) = 0; - virtual FX_BOOL GetBaselineRotate(const CFX_FloatRect& rect, int& Rotate) = 0; - virtual int CountBoundedSegments(FX_FLOAT left, FX_FLOAT top, FX_FLOAT right, FX_FLOAT bottom, FX_BOOL bContains = FALSE) = 0; - virtual void GetBoundedSegment(int index, int& start, int& count) const = 0; - virtual int GetWordBreak(int index, int direction) const = 0; - virtual CFX_WideString GetPageText(int start = 0, int nCount = -1) const = 0; }; #define FPDFTEXT_MATCHCASE 0x00000001 #define FPDFTEXT_MATCHWHOLEWORD 0x00000002 #define FPDFTEXT_CONSECUTIVE 0x00000004 + class IPDF_TextPageFind { public: - virtual ~IPDF_TextPageFind() {} - static IPDF_TextPageFind* CreatePageFind(const IPDF_TextPage* pTextPage); + virtual ~IPDF_TextPageFind() {} - public: virtual FX_BOOL FindFirst(const CFX_WideString& findwhat, int flags, int startPos = 0) = 0; - virtual FX_BOOL FindNext() = 0; - virtual FX_BOOL FindPrev() = 0; - virtual void GetRectArray(CFX_RectArray& rects) const = 0; - virtual int GetCurOrder() const = 0; - virtual int GetMatchedCount() const = 0; }; + class IPDF_LinkExtract { public: - virtual ~IPDF_LinkExtract() {} - static IPDF_LinkExtract* CreateLinkExtract(); + virtual ~IPDF_LinkExtract() {} virtual FX_BOOL ExtractLinks(const IPDF_TextPage* pTextPage) = 0; - - public: virtual int CountLinks() const = 0; - virtual CFX_WideString GetURL(int index) const = 0; - virtual void GetBoundedSegment(int index, int& start, int& count) const = 0; - virtual void GetRects(int index, CFX_RectArray& rects) const = 0; }; |