diff options
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-font.h')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-font.h | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-font.h b/src/3rdparty/harfbuzz-ng/src/hb-font.h index 8813286726..540cdcab95 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-font.h +++ b/src/3rdparty/harfbuzz-ng/src/hb-font.h @@ -563,6 +563,10 @@ hb_font_set_parent (hb_font_t *font, HB_EXTERN hb_font_t * hb_font_get_parent (hb_font_t *font); +HB_EXTERN void +hb_font_set_face (hb_font_t *font, + hb_face_t *face); + HB_EXTERN hb_face_t * hb_font_get_face (hb_font_t *font); @@ -603,12 +607,35 @@ hb_font_get_ppem (hb_font_t *font, unsigned int *x_ppem, unsigned int *y_ppem); +/* + * Point size per EM. Used for optical-sizing in CoreText. + * A value of zero means "not set". + */ +HB_EXTERN void +hb_font_set_ptem (hb_font_t *font, float ptem); + +HB_EXTERN float +hb_font_get_ptem (hb_font_t *font); + +HB_EXTERN void +hb_font_set_variations (hb_font_t *font, + const hb_variation_t *variations, + unsigned int variations_length); + +HB_EXTERN void +hb_font_set_var_coords_design (hb_font_t *font, + const float *coords, + unsigned int coords_length); HB_EXTERN void hb_font_set_var_coords_normalized (hb_font_t *font, - int *coords, /* XXX 2.14 normalized */ + const int *coords, /* 2.14 normalized */ unsigned int coords_length); +HB_EXTERN const int * +hb_font_get_var_coords_normalized (hb_font_t *font, + unsigned int *length); + HB_END_DECLS #endif /* HB_FONT_H */ |