diff options
Diffstat (limited to 'core/src/fxcrt/fx_arabic.h')
| -rw-r--r-- | core/src/fxcrt/fx_arabic.h | 378 |
1 files changed, 203 insertions, 175 deletions
diff --git a/core/src/fxcrt/fx_arabic.h b/core/src/fxcrt/fx_arabic.h index 216547506a..83893e3774 100644 --- a/core/src/fxcrt/fx_arabic.h +++ b/core/src/fxcrt/fx_arabic.h @@ -9,195 +9,223 @@ #include "../../include/fxcrt/fx_arb.h" -class CFX_ArabicChar : public IFX_ArabicChar -{ -public: - virtual void Release() - { - delete this; - } - virtual FX_BOOL IsArabicChar(FX_WCHAR wch) const; - virtual FX_BOOL IsArabicFormChar(FX_WCHAR wch) const; +class CFX_ArabicChar : public IFX_ArabicChar { + public: + virtual void Release() { delete this; } + virtual FX_BOOL IsArabicChar(FX_WCHAR wch) const; + virtual FX_BOOL IsArabicFormChar(FX_WCHAR wch) const; - virtual FX_WCHAR GetFormChar(FX_WCHAR wch, FX_WCHAR prev = 0, FX_WCHAR next = 0) const; - virtual FX_WCHAR GetFormChar(const CFX_Char *cur, const CFX_Char *prev, const CFX_Char *next) const; -protected: - FX_LPCARBFORMTABLE ParseChar(const CFX_Char *pTC, FX_WCHAR &wChar, FX_CHARTYPE &eType) const; + virtual FX_WCHAR GetFormChar(FX_WCHAR wch, + FX_WCHAR prev = 0, + FX_WCHAR next = 0) const; + virtual FX_WCHAR GetFormChar(const CFX_Char* cur, + const CFX_Char* prev, + const CFX_Char* next) const; + + protected: + FX_LPCARBFORMTABLE ParseChar(const CFX_Char* pTC, + FX_WCHAR& wChar, + FX_CHARTYPE& eType) const; }; -void FX_BidiReverseString(CFX_WideString &wsText, int32_t iStart, int32_t iCount); -void FX_BidiSetDeferredRun(CFX_Int32Array &values, int32_t iStart, int32_t iCount, int32_t iValue); -#define FX_BCON FX_BIDICLASS_ON -#define FX_BCL FX_BIDICLASS_L -#define FX_BCR FX_BIDICLASS_R -#define FX_BCAN FX_BIDICLASS_AN -#define FX_BCEN FX_BIDICLASS_EN -#define FX_BCAL FX_BIDICLASS_AL -#define FX_BCNSM FX_BIDICLASS_NSM -#define FX_BCCS FX_BIDICLASS_CS -#define FX_BCES FX_BIDICLASS_ES -#define FX_BCET FX_BIDICLASS_ET -#define FX_BCBN FX_BIDICLASS_BN -#define FX_BCS FX_BIDICLASS_S -#define FX_BCWS FX_BIDICLASS_WS -#define FX_BCB FX_BIDICLASS_B -#define FX_BCRLO FX_BIDICLASS_RLO -#define FX_BCRLE FX_BIDICLASS_RLE -#define FX_BCLRO FX_BIDICLASS_LRO -#define FX_BCLRE FX_BIDICLASS_LRE -#define FX_BCPDF FX_BIDICLASS_PDF -#define FX_BCN FX_BIDICLASS_N -void FX_BidiClassify(const CFX_WideString &wsText, CFX_Int32Array &classes, FX_BOOL bWS = FALSE); -#define FX_BIDIMAXLEVEL 61 -#define FX_BidiGreaterEven(a) (FX_IsOdd(a) ? ((a) + 1) : ((a) + 2)) -#define FX_BidiGreaterOdd(a) (FX_IsOdd(a) ? ((a) + 2) : ((a) + 1)) -int32_t FX_BidiResolveExplicit(int32_t iBaseLevel, int32_t iDirection, CFX_Int32Array &classes, CFX_Int32Array &levels, int32_t iStart, int32_t iCount, int32_t iNest = 0); -#define FX_BidiDirection(a) (FX_IsOdd(a) ? FX_BIDICLASS_R : FX_BIDICLASS_L) +void FX_BidiReverseString(CFX_WideString& wsText, + int32_t iStart, + int32_t iCount); +void FX_BidiSetDeferredRun(CFX_Int32Array& values, + int32_t iStart, + int32_t iCount, + int32_t iValue); +#define FX_BCON FX_BIDICLASS_ON +#define FX_BCL FX_BIDICLASS_L +#define FX_BCR FX_BIDICLASS_R +#define FX_BCAN FX_BIDICLASS_AN +#define FX_BCEN FX_BIDICLASS_EN +#define FX_BCAL FX_BIDICLASS_AL +#define FX_BCNSM FX_BIDICLASS_NSM +#define FX_BCCS FX_BIDICLASS_CS +#define FX_BCES FX_BIDICLASS_ES +#define FX_BCET FX_BIDICLASS_ET +#define FX_BCBN FX_BIDICLASS_BN +#define FX_BCS FX_BIDICLASS_S +#define FX_BCWS FX_BIDICLASS_WS +#define FX_BCB FX_BIDICLASS_B +#define FX_BCRLO FX_BIDICLASS_RLO +#define FX_BCRLE FX_BIDICLASS_RLE +#define FX_BCLRO FX_BIDICLASS_LRO +#define FX_BCLRE FX_BIDICLASS_LRE +#define FX_BCPDF FX_BIDICLASS_PDF +#define FX_BCN FX_BIDICLASS_N +void FX_BidiClassify(const CFX_WideString& wsText, + CFX_Int32Array& classes, + FX_BOOL bWS = FALSE); +#define FX_BIDIMAXLEVEL 61 +#define FX_BidiGreaterEven(a) (FX_IsOdd(a) ? ((a) + 1) : ((a) + 2)) +#define FX_BidiGreaterOdd(a) (FX_IsOdd(a) ? ((a) + 2) : ((a) + 1)) +int32_t FX_BidiResolveExplicit(int32_t iBaseLevel, + int32_t iDirection, + CFX_Int32Array& classes, + CFX_Int32Array& levels, + int32_t iStart, + int32_t iCount, + int32_t iNest = 0); +#define FX_BidiDirection(a) (FX_IsOdd(a) ? FX_BIDICLASS_R : FX_BIDICLASS_L) enum FX_BIDIWEAKSTATE { - FX_BIDIWEAKSTATE_xa = 0, - FX_BIDIWEAKSTATE_xr, - FX_BIDIWEAKSTATE_xl, - FX_BIDIWEAKSTATE_ao, - FX_BIDIWEAKSTATE_ro, - FX_BIDIWEAKSTATE_lo, - FX_BIDIWEAKSTATE_rt, - FX_BIDIWEAKSTATE_lt, - FX_BIDIWEAKSTATE_cn, - FX_BIDIWEAKSTATE_ra, - FX_BIDIWEAKSTATE_re, - FX_BIDIWEAKSTATE_la, - FX_BIDIWEAKSTATE_le, - FX_BIDIWEAKSTATE_ac, - FX_BIDIWEAKSTATE_rc, - FX_BIDIWEAKSTATE_rs, - FX_BIDIWEAKSTATE_lc, - FX_BIDIWEAKSTATE_ls, - FX_BIDIWEAKSTATE_ret, - FX_BIDIWEAKSTATE_let, + FX_BIDIWEAKSTATE_xa = 0, + FX_BIDIWEAKSTATE_xr, + FX_BIDIWEAKSTATE_xl, + FX_BIDIWEAKSTATE_ao, + FX_BIDIWEAKSTATE_ro, + FX_BIDIWEAKSTATE_lo, + FX_BIDIWEAKSTATE_rt, + FX_BIDIWEAKSTATE_lt, + FX_BIDIWEAKSTATE_cn, + FX_BIDIWEAKSTATE_ra, + FX_BIDIWEAKSTATE_re, + FX_BIDIWEAKSTATE_la, + FX_BIDIWEAKSTATE_le, + FX_BIDIWEAKSTATE_ac, + FX_BIDIWEAKSTATE_rc, + FX_BIDIWEAKSTATE_rs, + FX_BIDIWEAKSTATE_lc, + FX_BIDIWEAKSTATE_ls, + FX_BIDIWEAKSTATE_ret, + FX_BIDIWEAKSTATE_let, }; -#define FX_BWSxa FX_BIDIWEAKSTATE_xa -#define FX_BWSxr FX_BIDIWEAKSTATE_xr -#define FX_BWSxl FX_BIDIWEAKSTATE_xl -#define FX_BWSao FX_BIDIWEAKSTATE_ao -#define FX_BWSro FX_BIDIWEAKSTATE_ro -#define FX_BWSlo FX_BIDIWEAKSTATE_lo -#define FX_BWSrt FX_BIDIWEAKSTATE_rt -#define FX_BWSlt FX_BIDIWEAKSTATE_lt -#define FX_BWScn FX_BIDIWEAKSTATE_cn -#define FX_BWSra FX_BIDIWEAKSTATE_ra -#define FX_BWSre FX_BIDIWEAKSTATE_re -#define FX_BWSla FX_BIDIWEAKSTATE_la -#define FX_BWSle FX_BIDIWEAKSTATE_le -#define FX_BWSac FX_BIDIWEAKSTATE_ac -#define FX_BWSrc FX_BIDIWEAKSTATE_rc -#define FX_BWSrs FX_BIDIWEAKSTATE_rs -#define FX_BWSlc FX_BIDIWEAKSTATE_lc -#define FX_BWSls FX_BIDIWEAKSTATE_ls -#define FX_BWSret FX_BIDIWEAKSTATE_ret -#define FX_BWSlet FX_BIDIWEAKSTATE_let +#define FX_BWSxa FX_BIDIWEAKSTATE_xa +#define FX_BWSxr FX_BIDIWEAKSTATE_xr +#define FX_BWSxl FX_BIDIWEAKSTATE_xl +#define FX_BWSao FX_BIDIWEAKSTATE_ao +#define FX_BWSro FX_BIDIWEAKSTATE_ro +#define FX_BWSlo FX_BIDIWEAKSTATE_lo +#define FX_BWSrt FX_BIDIWEAKSTATE_rt +#define FX_BWSlt FX_BIDIWEAKSTATE_lt +#define FX_BWScn FX_BIDIWEAKSTATE_cn +#define FX_BWSra FX_BIDIWEAKSTATE_ra +#define FX_BWSre FX_BIDIWEAKSTATE_re +#define FX_BWSla FX_BIDIWEAKSTATE_la +#define FX_BWSle FX_BIDIWEAKSTATE_le +#define FX_BWSac FX_BIDIWEAKSTATE_ac +#define FX_BWSrc FX_BIDIWEAKSTATE_rc +#define FX_BWSrs FX_BIDIWEAKSTATE_rs +#define FX_BWSlc FX_BIDIWEAKSTATE_lc +#define FX_BWSls FX_BIDIWEAKSTATE_ls +#define FX_BWSret FX_BIDIWEAKSTATE_ret +#define FX_BWSlet FX_BIDIWEAKSTATE_let enum FX_BIDIWEAKACTION { - FX_BIDIWEAKACTION_IX = 0x100, - FX_BIDIWEAKACTION_XX = 0x0F, - FX_BIDIWEAKACTION_xxx = (0x0F << 4) + 0x0F, - FX_BIDIWEAKACTION_xIx = 0x100 + FX_BIDIWEAKACTION_xxx, - FX_BIDIWEAKACTION_xxN = (0x0F << 4) + FX_BIDICLASS_ON, - FX_BIDIWEAKACTION_xxE = (0x0F << 4) + FX_BIDICLASS_EN, - FX_BIDIWEAKACTION_xxA = (0x0F << 4) + FX_BIDICLASS_AN, - FX_BIDIWEAKACTION_xxR = (0x0F << 4) + FX_BIDICLASS_R, - FX_BIDIWEAKACTION_xxL = (0x0F << 4) + FX_BIDICLASS_L, - FX_BIDIWEAKACTION_Nxx = (FX_BIDICLASS_ON << 4) + 0x0F, - FX_BIDIWEAKACTION_Axx = (FX_BIDICLASS_AN << 4) + 0x0F, - FX_BIDIWEAKACTION_ExE = (FX_BIDICLASS_EN << 4) + FX_BIDICLASS_EN, - FX_BIDIWEAKACTION_NIx = (FX_BIDICLASS_ON << 4) + 0x0F + 0x100, - FX_BIDIWEAKACTION_NxN = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_ON, - FX_BIDIWEAKACTION_NxR = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_R, - FX_BIDIWEAKACTION_NxE = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_EN, - FX_BIDIWEAKACTION_AxA = (FX_BIDICLASS_AN << 4) + FX_BIDICLASS_AN, - FX_BIDIWEAKACTION_NxL = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_L, - FX_BIDIWEAKACTION_LxL = (FX_BIDICLASS_L << 4) + FX_BIDICLASS_L, - FX_BIDIWEAKACTION_xIL = (0x0F << 4) + FX_BIDICLASS_L + 0x100, - FX_BIDIWEAKACTION_AxR = (FX_BIDICLASS_AN << 4) + FX_BIDICLASS_R, - FX_BIDIWEAKACTION_Lxx = (FX_BIDICLASS_L << 4) + 0x0F, + FX_BIDIWEAKACTION_IX = 0x100, + FX_BIDIWEAKACTION_XX = 0x0F, + FX_BIDIWEAKACTION_xxx = (0x0F << 4) + 0x0F, + FX_BIDIWEAKACTION_xIx = 0x100 + FX_BIDIWEAKACTION_xxx, + FX_BIDIWEAKACTION_xxN = (0x0F << 4) + FX_BIDICLASS_ON, + FX_BIDIWEAKACTION_xxE = (0x0F << 4) + FX_BIDICLASS_EN, + FX_BIDIWEAKACTION_xxA = (0x0F << 4) + FX_BIDICLASS_AN, + FX_BIDIWEAKACTION_xxR = (0x0F << 4) + FX_BIDICLASS_R, + FX_BIDIWEAKACTION_xxL = (0x0F << 4) + FX_BIDICLASS_L, + FX_BIDIWEAKACTION_Nxx = (FX_BIDICLASS_ON << 4) + 0x0F, + FX_BIDIWEAKACTION_Axx = (FX_BIDICLASS_AN << 4) + 0x0F, + FX_BIDIWEAKACTION_ExE = (FX_BIDICLASS_EN << 4) + FX_BIDICLASS_EN, + FX_BIDIWEAKACTION_NIx = (FX_BIDICLASS_ON << 4) + 0x0F + 0x100, + FX_BIDIWEAKACTION_NxN = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_ON, + FX_BIDIWEAKACTION_NxR = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_R, + FX_BIDIWEAKACTION_NxE = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_EN, + FX_BIDIWEAKACTION_AxA = (FX_BIDICLASS_AN << 4) + FX_BIDICLASS_AN, + FX_BIDIWEAKACTION_NxL = (FX_BIDICLASS_ON << 4) + FX_BIDICLASS_L, + FX_BIDIWEAKACTION_LxL = (FX_BIDICLASS_L << 4) + FX_BIDICLASS_L, + FX_BIDIWEAKACTION_xIL = (0x0F << 4) + FX_BIDICLASS_L + 0x100, + FX_BIDIWEAKACTION_AxR = (FX_BIDICLASS_AN << 4) + FX_BIDICLASS_R, + FX_BIDIWEAKACTION_Lxx = (FX_BIDICLASS_L << 4) + 0x0F, }; -#define FX_BWAIX FX_BIDIWEAKACTION_IX -#define FX_BWAXX FX_BIDIWEAKACTION_XX -#define FX_BWAxxx FX_BIDIWEAKACTION_xxx -#define FX_BWAxIx FX_BIDIWEAKACTION_xIx -#define FX_BWAxxN FX_BIDIWEAKACTION_xxN -#define FX_BWAxxE FX_BIDIWEAKACTION_xxE -#define FX_BWAxxA FX_BIDIWEAKACTION_xxA -#define FX_BWAxxR FX_BIDIWEAKACTION_xxR -#define FX_BWAxxL FX_BIDIWEAKACTION_xxL -#define FX_BWANxx FX_BIDIWEAKACTION_Nxx -#define FX_BWAAxx FX_BIDIWEAKACTION_Axx -#define FX_BWAExE FX_BIDIWEAKACTION_ExE -#define FX_BWANIx FX_BIDIWEAKACTION_NIx -#define FX_BWANxN FX_BIDIWEAKACTION_NxN -#define FX_BWANxR FX_BIDIWEAKACTION_NxR -#define FX_BWANxE FX_BIDIWEAKACTION_NxE -#define FX_BWAAxA FX_BIDIWEAKACTION_AxA -#define FX_BWANxL FX_BIDIWEAKACTION_NxL -#define FX_BWALxL FX_BIDIWEAKACTION_LxL -#define FX_BWAxIL FX_BIDIWEAKACTION_xIL -#define FX_BWAAxR FX_BIDIWEAKACTION_AxR -#define FX_BWALxx FX_BIDIWEAKACTION_Lxx -#define FX_BidiGetDeferredType(a) (((a) >> 4) & 0x0F) -#define FX_BidiGetResolvedType(a) ((a) & 0x0F) -void FX_BidiResolveWeak(int32_t iBaseLevel, CFX_Int32Array &classes, CFX_Int32Array &levels); +#define FX_BWAIX FX_BIDIWEAKACTION_IX +#define FX_BWAXX FX_BIDIWEAKACTION_XX +#define FX_BWAxxx FX_BIDIWEAKACTION_xxx +#define FX_BWAxIx FX_BIDIWEAKACTION_xIx +#define FX_BWAxxN FX_BIDIWEAKACTION_xxN +#define FX_BWAxxE FX_BIDIWEAKACTION_xxE +#define FX_BWAxxA FX_BIDIWEAKACTION_xxA +#define FX_BWAxxR FX_BIDIWEAKACTION_xxR +#define FX_BWAxxL FX_BIDIWEAKACTION_xxL +#define FX_BWANxx FX_BIDIWEAKACTION_Nxx +#define FX_BWAAxx FX_BIDIWEAKACTION_Axx +#define FX_BWAExE FX_BIDIWEAKACTION_ExE +#define FX_BWANIx FX_BIDIWEAKACTION_NIx +#define FX_BWANxN FX_BIDIWEAKACTION_NxN +#define FX_BWANxR FX_BIDIWEAKACTION_NxR +#define FX_BWANxE FX_BIDIWEAKACTION_NxE +#define FX_BWAAxA FX_BIDIWEAKACTION_AxA +#define FX_BWANxL FX_BIDIWEAKACTION_NxL +#define FX_BWALxL FX_BIDIWEAKACTION_LxL +#define FX_BWAxIL FX_BIDIWEAKACTION_xIL +#define FX_BWAAxR FX_BIDIWEAKACTION_AxR +#define FX_BWALxx FX_BIDIWEAKACTION_Lxx +#define FX_BidiGetDeferredType(a) (((a) >> 4) & 0x0F) +#define FX_BidiGetResolvedType(a) ((a)&0x0F) +void FX_BidiResolveWeak(int32_t iBaseLevel, + CFX_Int32Array& classes, + CFX_Int32Array& levels); enum FX_BIDINEUTRALSTATE { - FX_BIDINEUTRALSTATE_r = 0, - FX_BIDINEUTRALSTATE_l, - FX_BIDINEUTRALSTATE_rn, - FX_BIDINEUTRALSTATE_ln, - FX_BIDINEUTRALSTATE_a, - FX_BIDINEUTRALSTATE_na, + FX_BIDINEUTRALSTATE_r = 0, + FX_BIDINEUTRALSTATE_l, + FX_BIDINEUTRALSTATE_rn, + FX_BIDINEUTRALSTATE_ln, + FX_BIDINEUTRALSTATE_a, + FX_BIDINEUTRALSTATE_na, }; -#define FX_BNSr FX_BIDINEUTRALSTATE_r -#define FX_BNSl FX_BIDINEUTRALSTATE_l -#define FX_BNSrn FX_BIDINEUTRALSTATE_rn -#define FX_BNSln FX_BIDINEUTRALSTATE_ln -#define FX_BNSa FX_BIDINEUTRALSTATE_a -#define FX_BNSna FX_BIDINEUTRALSTATE_na +#define FX_BNSr FX_BIDINEUTRALSTATE_r +#define FX_BNSl FX_BIDINEUTRALSTATE_l +#define FX_BNSrn FX_BIDINEUTRALSTATE_rn +#define FX_BNSln FX_BIDINEUTRALSTATE_ln +#define FX_BNSa FX_BIDINEUTRALSTATE_a +#define FX_BNSna FX_BIDINEUTRALSTATE_na enum FX_BIDINEUTRALACTION { - FX_BIDINEUTRALACTION_nL = FX_BIDICLASS_L, - FX_BIDINEUTRALACTION_En = (FX_BIDICLASS_AN << 4), - FX_BIDINEUTRALACTION_Rn = (FX_BIDICLASS_R << 4), - FX_BIDINEUTRALACTION_Ln = (FX_BIDICLASS_L << 4), - FX_BIDINEUTRALACTION_In = FX_BIDIWEAKACTION_IX, - FX_BIDINEUTRALACTION_LnL = (FX_BIDICLASS_L << 4) + FX_BIDICLASS_L, + FX_BIDINEUTRALACTION_nL = FX_BIDICLASS_L, + FX_BIDINEUTRALACTION_En = (FX_BIDICLASS_AN << 4), + FX_BIDINEUTRALACTION_Rn = (FX_BIDICLASS_R << 4), + FX_BIDINEUTRALACTION_Ln = (FX_BIDICLASS_L << 4), + FX_BIDINEUTRALACTION_In = FX_BIDIWEAKACTION_IX, + FX_BIDINEUTRALACTION_LnL = (FX_BIDICLASS_L << 4) + FX_BIDICLASS_L, }; -#define FX_BNAnL FX_BIDINEUTRALACTION_nL -#define FX_BNAEn FX_BIDINEUTRALACTION_En -#define FX_BNARn FX_BIDINEUTRALACTION_Rn -#define FX_BNALn FX_BIDINEUTRALACTION_Ln -#define FX_BNAIn FX_BIDINEUTRALACTION_In -#define FX_BNALnL FX_BIDINEUTRALACTION_LnL +#define FX_BNAnL FX_BIDINEUTRALACTION_nL +#define FX_BNAEn FX_BIDINEUTRALACTION_En +#define FX_BNARn FX_BIDINEUTRALACTION_Rn +#define FX_BNALn FX_BIDINEUTRALACTION_Ln +#define FX_BNAIn FX_BIDINEUTRALACTION_In +#define FX_BNALnL FX_BIDINEUTRALACTION_LnL int32_t FX_BidiGetDeferredNeutrals(int32_t iAction, int32_t iLevel); int32_t FX_BidiGetResolvedNeutrals(int32_t iAction); -void FX_BidiResolveNeutrals(int32_t iBaseLevel, CFX_Int32Array &classes, const CFX_Int32Array &levels); -void FX_BidiResolveImplicit(const CFX_Int32Array &classes, CFX_Int32Array &levels); -void FX_BidiResolveWhitespace(int32_t iBaseLevel, const CFX_Int32Array &classes, CFX_Int32Array &levels); -int32_t FX_BidiReorderLevel(int32_t iBaseLevel, CFX_WideString &wsText, const CFX_Int32Array &levels, int32_t iStart, FX_BOOL bReverse = FALSE); -void FX_BidiReorder(int32_t iBaseLevel, CFX_WideString &wsText, const CFX_Int32Array &levels); -class CFX_BidiChar final : public IFX_BidiChar -{ -public: - CFX_BidiChar(); - ~CFX_BidiChar() override {} +void FX_BidiResolveNeutrals(int32_t iBaseLevel, + CFX_Int32Array& classes, + const CFX_Int32Array& levels); +void FX_BidiResolveImplicit(const CFX_Int32Array& classes, + CFX_Int32Array& levels); +void FX_BidiResolveWhitespace(int32_t iBaseLevel, + const CFX_Int32Array& classes, + CFX_Int32Array& levels); +int32_t FX_BidiReorderLevel(int32_t iBaseLevel, + CFX_WideString& wsText, + const CFX_Int32Array& levels, + int32_t iStart, + FX_BOOL bReverse = FALSE); +void FX_BidiReorder(int32_t iBaseLevel, + CFX_WideString& wsText, + const CFX_Int32Array& levels); +class CFX_BidiChar final : public IFX_BidiChar { + public: + CFX_BidiChar(); + ~CFX_BidiChar() override {} - void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) override; - FX_BOOL AppendChar(FX_WCHAR wch) override; - FX_BOOL EndChar() override; - int32_t GetBidiInfo(int32_t &iStart, int32_t &iCount) override; - void Reset() override; + void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) override; + FX_BOOL AppendChar(FX_WCHAR wch) override; + FX_BOOL EndChar() override; + int32_t GetBidiInfo(int32_t& iStart, int32_t& iCount) override; + void Reset() override; -private: - FX_BOOL m_bSeparateNeutral; - int32_t m_iCurStart; - int32_t m_iCurCount; - int32_t m_iCurBidi; - int32_t m_iLastBidi; - int32_t m_iLastStart; - int32_t m_iLastCount; + private: + FX_BOOL m_bSeparateNeutral; + int32_t m_iCurStart; + int32_t m_iCurCount; + int32_t m_iCurBidi; + int32_t m_iLastBidi; + int32_t m_iLastStart; + int32_t m_iLastCount; }; #endif // CORE_SRC_FXCRT_FX_ARABIC_H_ |