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-rw-r--r--core/src/fpdftext/text_int.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/core/src/fpdftext/text_int.h b/core/src/fpdftext/text_int.h
index 65ffddea0a..c3f3b7108e 100644
--- a/core/src/fpdftext/text_int.h
+++ b/core/src/fpdftext/text_int.h
@@ -115,6 +115,11 @@ private:
void AddCharInfoByRLDirection(CFX_WideString& str, int i);
FX_INT32 GetTextObjectWritingMode(const CPDF_TextObject* pTextObj);
FX_INT32 FindTextlineFlowDirection();
+ void SwapTempTextBuf(FX_INT32 iCharListStartAppend,
+ FX_INT32 iBufStartAppend);
+ FX_BOOL IsRightToLeft(const CPDF_TextObject* pTextObj,
+ const CPDF_Font* pFont,
+ int nItems) const;
protected:
CPDFText_ParseOptions m_ParseOptions;
CFX_WordArray m_CharIndex;