diff options
Diffstat (limited to 'fofi/FoFiTrueType.h')
| -rw-r--r-- | fofi/FoFiTrueType.h | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/fofi/FoFiTrueType.h b/fofi/FoFiTrueType.h index 269880da..3524b139 100644 --- a/fofi/FoFiTrueType.h +++ b/fofi/FoFiTrueType.h @@ -50,7 +50,7 @@ class FoFiTrueType: public FoFiBase { public: // Create a FoFiTrueType object from a memory buffer. - static FoFiTrueType *make(char *fileA, int lenA, int faceIndexA=0); + static FoFiTrueType *make(const char *fileA, int lenA, int faceIndexA=0); // Create a FoFiTrueType object from a file on disk. static FoFiTrueType *load(const char *fileName, int faceIndexA=0); @@ -59,23 +59,23 @@ public: // Returns true if this an OpenType font containing CFF data, false // if it's a TrueType font (or OpenType font with TrueType data). - GBool isOpenTypeCFF() { return openTypeCFF; } + GBool isOpenTypeCFF() const { return openTypeCFF; } // Return the number of cmaps defined by this font. - int getNumCmaps(); + int getNumCmaps() const; // Return the platform ID of the <i>th cmap. - int getCmapPlatform(int i); + int getCmapPlatform(int i) const; // Return the encoding ID of the <i>th cmap. - int getCmapEncoding(int i); + int getCmapEncoding(int i) const; // Return the index of the cmap for <platform>, <encoding>. Returns // -1 if there is no corresponding cmap. - int findCmap(int platform, int encoding); + int findCmap(int platform, int encoding) const; // Return the GID corresponding to <c> according to the <i>th cmap. - int mapCodeToGID(int i, Guint c); + int mapCodeToGID(int i, Guint c) const; // map gid to vertical glyph gid if exist. // if not exist return original gid @@ -84,12 +84,12 @@ public: // Returns the GID corresponding to <name> according to the post // table. Returns 0 if there is no mapping for <name> or if the // font does not have a post table. - int mapNameToGID(char *name) const; + int mapNameToGID(const char *name) const; // Return the mapping from CIDs to GIDs, and return the number of // CIDs in *<nCIDs>. This is only useful for CID fonts. (Only // useful for OpenType CFF fonts.) - int *getCIDToGIDMap(int *nCIDs); + int *getCIDToGIDMap(int *nCIDs) const; // Returns the least restrictive embedding licensing right (as // defined by the TrueType spec): @@ -98,11 +98,11 @@ public: // * 2: editable embedding // * 1: preview & print embedding // * 0: restricted license embedding - int getEmbeddingRights(); + int getEmbeddingRights() const; // Return the font matrix as an array of six numbers. (Only useful // for OpenType CFF fonts.) - void getFontMatrix(double *mat); + void getFontMatrix(double *mat) const; // Convert to a Type 42 font, suitable for embedding in a PostScript // file. <psName> will be used as the PostScript font name (so we @@ -113,7 +113,7 @@ public: // (Not useful for OpenType CFF fonts.) void convertToType42(const char *psName, char **encoding, int *codeToGID, - FoFiOutputFunc outputFunc, void *outputStream); + FoFiOutputFunc outputFunc, void *outputStream) const; // Convert to a Type 1 font, suitable for embedding in a PostScript // file. This is only useful with 8-bit fonts. If <newEncoding> is @@ -123,7 +123,7 @@ public: // non-NULL, it will be used as the PostScript font name. (Only // useful for OpenType CFF fonts.) void convertToType1(const char *psName, const char **newEncoding, GBool ascii, - FoFiOutputFunc outputFunc, void *outputStream); + FoFiOutputFunc outputFunc, void *outputStream) const; // Convert to a Type 2 CIDFont, suitable for embedding in a // PostScript file. <psName> will be used as the PostScript font @@ -132,13 +132,13 @@ public: // entries. (Not useful for OpenType CFF fonts.) void convertToCIDType2(const char *psName, int *cidMap, int nCIDs, GBool needVerticalMetrics, - FoFiOutputFunc outputFunc, void *outputStream); + FoFiOutputFunc outputFunc, void *outputStream) const; // Convert to a Type 0 CIDFont, suitable for embedding in a // PostScript file. <psName> will be used as the PostScript font // name. (Only useful for OpenType CFF fonts.) void convertToCIDType0(const char *psName, int *cidMap, int nCIDs, - FoFiOutputFunc outputFunc, void *outputStream); + FoFiOutputFunc outputFunc, void *outputStream) const; // Convert to a Type 0 (but non-CID) composite font, suitable for // embedding in a PostScript file. <psName> will be used as the @@ -148,18 +148,18 @@ public: void convertToType0(const char *psName, int *cidMap, int nCIDs, GBool needVerticalMetrics, int *maxValidGlyph, - FoFiOutputFunc outputFunc, void *outputStream); + FoFiOutputFunc outputFunc, void *outputStream) const; // Convert to a Type 0 (but non-CID) composite font, suitable for // embedding in a PostScript file. <psName> will be used as the // PostScript font name. (Only useful for OpenType CFF fonts.) void convertToType0(const char *psName, int *cidMap, int nCIDs, - FoFiOutputFunc outputFunc, void *outputStream); + FoFiOutputFunc outputFunc, void *outputStream) const; // Returns a pointer to the CFF font embedded in this OpenType font. // If successful, sets *<start> and *<length>, and returns true. // Otherwise returns false. (Only useful for OpenType CFF fonts). - GBool getCFFBlock(char **start, int *length); + GBool getCFFBlock(char **start, int *length) const; // setup vert/vrt2 GSUB for default lang int setupGSUB(const char *scriptName); @@ -169,25 +169,25 @@ public: private: - FoFiTrueType(char *fileA, int lenA, GBool freeFileDataA, int faceIndexA); + FoFiTrueType(const char *fileA, int lenA, GBool freeFileDataA, int faceIndexA); void cvtEncoding(char **encoding, FoFiOutputFunc outputFunc, - void *outputStream); + void *outputStream) const; void cvtCharStrings(char **encoding, int *codeToGID, FoFiOutputFunc outputFunc, - void *outputStream); + void *outputStream) const; void cvtSfnts(FoFiOutputFunc outputFunc, void *outputStream, GooString *name, GBool needVerticalMetrics, - int *maxUsedGlyph); + int *maxUsedGlyph) const; void dumpString(const Guchar *s, int length, FoFiOutputFunc outputFunc, - void *outputStream); - Guint computeTableChecksum(const Guchar *data, int length); + void *outputStream) const; + Guint computeTableChecksum(const Guchar *data, int length) const; void parse(); void readPostTable(); - int seekTable(const char *tag); + int seekTable(const char *tag) const; Guint charToTag(const char *tagName); Guint doMapToVertGID(Guint orgGID); Guint scanLookupList(Guint listIndex, Guint orgGID); |