diff options
Diffstat (limited to 'pango/pango-fontmap.c')
| -rw-r--r-- | pango/pango-fontmap.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/pango/pango-fontmap.c b/pango/pango-fontmap.c index 46054ec1..20dbc3cf 100644 --- a/pango/pango-fontmap.c +++ b/pango/pango-fontmap.c @@ -31,12 +31,16 @@ static PangoFontset *pango_font_map_real_load_fontset (PangoFontMap PangoLanguage *language); +static PangoFontFamily *pango_font_map_real_get_family (PangoFontMap *fontmap, + const char *name); + G_DEFINE_ABSTRACT_TYPE (PangoFontMap, pango_font_map, G_TYPE_OBJECT) static void pango_font_map_class_init (PangoFontMapClass *class) { class->load_fontset = pango_font_map_real_load_fontset; + class->get_family = pango_font_map_real_get_family; } static void @@ -339,3 +343,51 @@ pango_font_map_changed (PangoFontMap *fontmap) if (PANGO_FONT_MAP_GET_CLASS (fontmap)->changed) PANGO_FONT_MAP_GET_CLASS (fontmap)->changed (fontmap); } + +static PangoFontFamily * +pango_font_map_real_get_family (PangoFontMap *fontmap, + const char *name) +{ + PangoFontFamily **families; + int n_families; + PangoFontFamily *family; + int i; + + pango_font_map_list_families (fontmap, &families, &n_families); + + family = NULL; + + for (i = 0; i < n_families; i++) + { + if (strcmp (name, pango_font_family_get_name (families[i])) == 0) + { + family = families[i]; + break; + } + } + + g_free (families); + + return family; +} + +/** + * pango_font_map_get_family: + * @fontmap: a #PangoFontMap + * @name: a family name + * + * Gets a font family by name. + * + * Returns: (transfer none): the #PangoFontFamily + * + * Since: 1.46 + */ +PangoFontFamily * +pango_font_map_get_family (PangoFontMap *fontmap, + const char *name) +{ + g_return_val_if_fail (PANGO_IS_FONT_MAP (fontmap), NULL); + + return PANGO_FONT_MAP_GET_CLASS (fontmap)->get_family (fontmap, name); +} + |