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64 lines
1.3 KiB
C++
64 lines
1.3 KiB
C++
/*
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* ffw.h : Fontforge Wrapper
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*
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* Processing fonts using Fontforge
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*
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* fontforge.h cannot be included in C++
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* So this wrapper in C publishes several functions we need
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*
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* by WangLu
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* 2012.09.03
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*/
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#ifdef __cplusplus
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#include <cstdint>
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namespace pdf2htmlEX {
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extern "C" {
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#else
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#include <stdint.h>
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#endif
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////////////////////////
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// global
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void ffw_init(int debug);
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void ffw_finalize(void);
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long ffw_get_version(void);
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////////////////////////
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// load & save
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void ffw_load_font(const char * filename);
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void ffw_prepare_font(void);
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void ffw_save(const char * filename);
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void ffw_close(void);
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////////////////////////
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// encoding
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void ffw_reencode_glyph_order(void);
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void ffw_reencode_raw(int32_t * mapping, int mapping_len, int force);
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void ffw_reencode_raw2(char ** mapping, int mapping_len, int force);
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void ffw_cidflatten(void);
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// get or create the char, and set the width
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void ffw_make_char(int enc, int width);
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////////////////////////
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// metrics
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int ffw_get_em_size(void);
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// fix metrics and get them
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void ffw_metric(double * ascent, double * descent);
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void ffw_set_widths(int * width_list, int mapping_len,
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int stretch_narrow, int squeeze_wide,
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int remove_unused);
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////////////////////////
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// others
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void ffw_auto_hint(void);
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#ifdef __cplusplus
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}
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}
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#endif
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