diff options
Diffstat (limited to 'pango/pangofc-fontmap-private.h')
| -rw-r--r-- | pango/pangofc-fontmap-private.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/pango/pangofc-fontmap-private.h b/pango/pangofc-fontmap-private.h index 131f7266..b32982f2 100644 --- a/pango/pangofc-fontmap-private.h +++ b/pango/pangofc-fontmap-private.h @@ -94,14 +94,23 @@ struct _PangoFcFontMap PangoFontMap parent_instance; PangoFcFontMapPrivate *priv; + + /* Function to call on prepared patterns to do final + * config tweaking. + */ + PangoFcSubstituteFunc substitute_func; + gpointer substitute_data; + GDestroyNotify substitute_destroy; }; /** * PangoFcFontMapClass: * @default_substitute: (nullable): Substitutes in default * values for unspecified fields in a #FcPattern. This will - * be called prior to creating a font for the pattern. May be - * %NULL. Deprecated in favor of @font_key_substitute(). + * be called prior to creating a font for the pattern. + * Implementations must call substitute_func if it is + * defined. May be %NULL. Deprecated in favor of + * @font_key_substitute(). * @new_font: Creates a new #PangoFcFont for the specified * pattern of the appropriate type for this font map. The * @pattern argument must be passed to the "pattern" property @@ -127,7 +136,8 @@ struct _PangoFcFontMap * @fontset_key_substitute: (nullable): Substitutes in * default values for unspecified fields in a * #FcPattern. This will be called prior to creating a font - * for the pattern. May be %NULL. (Since: 1.24) + * for the pattern. Implementations must call substitute_func + * if it is defined. May be %NULL. (Since: 1.24) * @create_font: (nullable): Creates a new #PangoFcFont for * the specified pattern of the appropriate type for this * font map using information from the font key that is |