diff options
Diffstat (limited to 'core/fpdfapi/fpdf_font/cpdf_type3font.h')
| -rw-r--r-- | core/fpdfapi/fpdf_font/cpdf_type3font.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/core/fpdfapi/fpdf_font/cpdf_type3font.h b/core/fpdfapi/fpdf_font/cpdf_type3font.h index 2b840f2267..03078298f1 100644 --- a/core/fpdfapi/fpdf_font/cpdf_type3font.h +++ b/core/fpdfapi/fpdf_font/cpdf_type3font.h @@ -26,13 +26,13 @@ class CPDF_Type3Font : public CPDF_SimpleFont { bool IsType3Font() const override; const CPDF_Type3Font* AsType3Font() const override; CPDF_Type3Font* AsType3Font() override; - int GetCharWidthF(uint32_t charcode, int level = 0) override; - FX_RECT GetCharBBox(uint32_t charcode, int level = 0) override; + int GetCharWidthF(uint32_t charcode) override; + FX_RECT GetCharBBox(uint32_t charcode) override; void SetPageResources(CPDF_Dictionary* pResources) { m_pPageResources = pResources; } - CPDF_Type3Char* LoadChar(uint32_t charcode, int level = 0); + CPDF_Type3Char* LoadChar(uint32_t charcode); void CheckType3FontMetrics(); CFX_Matrix& GetFontMatrix() { return m_FontMatrix; } @@ -52,6 +52,8 @@ class CPDF_Type3Font : public CPDF_SimpleFont { CPDF_Dictionary* m_pPageResources; CPDF_Dictionary* m_pFontResources; std::map<uint32_t, std::unique_ptr<CPDF_Type3Char>> m_CacheMap; + // The depth char loading is in, to avoid recurive calling LoadChar(). + int m_CharLoadingDepth; }; #endif // CORE_FPDFAPI_FPDF_FONT_CPDF_TYPE3FONT_H_ |