Commit dc377380 authored by Kenichi Handa's avatar Kenichi Handa

(struct font_driver): New member `match'.

(font_update_drivers): Prototype adjusted.
parent e950d6f1
......@@ -291,11 +291,16 @@ struct font_driver
cons whose cdr part is the actual cache area. */
Lisp_Object (*get_cache) P_ ((Lisp_Object frame));
/* List fonts matching with FONT_SPEC on FRAME. The value is a
vector of font-entities. This is the sole API that allocates
font-entities. */
/* List fonts exactly matching with FONT_SPEC on FRAME. The value
is a vector of font-entities. This is the sole API that
allocates font-entities. */
Lisp_Object (*list) P_ ((Lisp_Object frame, Lisp_Object font_spec));
/* Return a font entity most closely maching with FONT_SPEC on
FRAME. The closeness is detemined by the font backend, thus
`face-font-selection-order' is ignored here. */
Lisp_Object (*match) P_ ((Lisp_Object frame, Lisp_Object font_spec));
/* Optional.
List available families. The value is a list of family names
(symbols). */
......@@ -480,8 +485,7 @@ extern int font_unparse_fcname P_ ((Lisp_Object font, int pixel_size,
char *name, int bytes));
extern void register_font_driver P_ ((struct font_driver *driver, FRAME_PTR f));
extern void free_font_driver_list P_ ((FRAME_PTR f));
extern void font_update_drivers P_ ((FRAME_PTR f, Lisp_Object name_list,
struct font *));
extern Lisp_Object font_update_drivers P_ ((FRAME_PTR f, Lisp_Object list));
extern Lisp_Object font_at P_ ((int c, EMACS_INT pos, struct face *face,
struct window *w, Lisp_Object object));
......
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