diff options
Diffstat (limited to 'pango/pangoft2-fontmap.c')
| -rw-r--r-- | pango/pangoft2-fontmap.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/pango/pangoft2-fontmap.c b/pango/pangoft2-fontmap.c index 46808889..aed5a234 100644 --- a/pango/pangoft2-fontmap.c +++ b/pango/pangoft2-fontmap.c @@ -68,6 +68,7 @@ static PangoFcFont * pango_ft2_font_map_new_font (PangoFcFontMap static double pango_ft2_font_map_get_resolution (PangoFcFontMap *fcfontmap, PangoContext *context); static guint pango_ft2_font_map_get_serial (PangoFontMap *fontmap); +static void pango_ft2_font_map_changed (PangoFontMap *fontmap); static PangoFT2FontMap *pango_ft2_global_fontmap = NULL; /* MT-safe */ @@ -82,6 +83,7 @@ pango_ft2_font_map_class_init (PangoFT2FontMapClass *class) gobject_class->finalize = pango_ft2_font_map_finalize; fontmap_class->get_serial = pango_ft2_font_map_get_serial; + fontmap_class->changed = pango_ft2_font_map_changed; fcfontmap_class->default_substitute = _pango_ft2_font_map_default_substitute; fcfontmap_class->new_font = pango_ft2_font_map_new_font; fcfontmap_class->get_resolution = pango_ft2_font_map_get_resolution; @@ -154,6 +156,16 @@ pango_ft2_font_map_get_serial (PangoFontMap *fontmap) return ft2fontmap->serial; } +static void +pango_ft2_font_map_changed (PangoFontMap *fontmap) +{ + PangoFT2FontMap *ft2fontmap = PANGO_FT2_FONT_MAP (fontmap); + + ft2fontmap->serial++; + if (ft2fontmap->serial == 0) + ft2fontmap->serial++; +} + /** * pango_ft2_font_map_set_default_substitute: * @fontmap: a #PangoFT2FontMap |