diff options
Diffstat (limited to 'dviware/dvisvgm/src/JFM.hpp')
-rw-r--r-- | dviware/dvisvgm/src/JFM.hpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/dviware/dvisvgm/src/JFM.hpp b/dviware/dvisvgm/src/JFM.hpp index 110f0f3e1a..c24798073c 100644 --- a/dviware/dvisvgm/src/JFM.hpp +++ b/dviware/dvisvgm/src/JFM.hpp @@ -27,7 +27,8 @@ class JFM : public TFM { public: - explicit JFM (std::istream &is); + JFM () =default; + void read (std::istream &is) override; bool verticalLayout () const override {return _vertical;} bool isJFM () const override {return true;} uint32_t minChar () const {return _minchar;} @@ -35,11 +36,11 @@ class JFM : public TFM { protected: void readTables (StreamReader &reader, int nt, int nw, int nh, int nd, int ni); - int charIndex (int c) const override; + size_t charIndex (int c) const override; private: - uint32_t _minchar; ///< character code of first entry in character type table - bool _vertical; ///< true if metrics refer to vertical text layout + uint32_t _minchar=0; ///< character code of first entry in character type table + bool _vertical=false; ///< true if metrics refer to vertical text layout std::vector<uint8_t> _charTypeTable; }; |