diff options
Diffstat (limited to 'pango/pango-fontset.h')
| -rw-r--r-- | pango/pango-fontset.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/pango/pango-fontset.h b/pango/pango-fontset.h index 282c2cd9..7aa7d30e 100644 --- a/pango/pango-fontset.h +++ b/pango/pango-fontset.h @@ -33,6 +33,11 @@ G_BEGIN_DECLS * PangoFontset */ +/** + * PANGO_TYPE_FONTSET: + * + * The #GObject type for #PangoFontset. + */ #define PANGO_TYPE_FONTSET (pango_fontset_get_type ()) #define PANGO_FONTSET(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_TYPE_FONTSET, PangoFontset)) #define PANGO_IS_FONTSET(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_FONTSET)) @@ -73,11 +78,35 @@ typedef struct _PangoFontsetClass PangoFontsetClass; #define PANGO_IS_FONTSET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PANGO_TYPE_FONTSET)) #define PANGO_FONTSET_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PANGO_TYPE_FONTSET, PangoFontsetClass)) +/** + * PangoFontset: + * + * A #PangoFontset represents a set of #PangoFont to use + * when rendering text. It is the result of resolving a + * #PangoFontDescription against a particular #PangoContext. + * It has operations for finding the component font for + * a particular Unicode character, and for finding a composite + * set of metrics for the entire fontset. + */ struct _PangoFontset { GObject parent_instance; }; +/** + * PangoFontsetClass: + * @parent_class: parent #GObjectClass. + * @get_font: a function to get the font in the fontset that contains the + * best glyph for the given Unicode character; see pango_fontset_get_font(). + * @get_metrics: a function to get overall metric information for the fonts + * in the fontset; see pango_fontset_get_metrics(). + * @get_language: a function to get the language of the fontset. + * @foreach: a function to loop over the fonts in the fontset. See + * pango_fontset_foreach(). + * + * The #PangoFontsetClass structure holds the virtual functions for + * a particular #PangoFontset implementation. + */ struct _PangoFontsetClass { GObjectClass parent_class; @@ -106,6 +135,19 @@ struct _PangoFontsetClass * PangoFontsetSimple */ +/** + * PANGO_TYPE_FONTSET_SIMPLE: + * + * The #GObject type for #PangoFontsetSimple. + */ +/** + * PangoFontsetSimple: + * + * #PangoFontsetSimple is a implementation of the abstract + * #PangoFontset base class in terms of an array of fonts, + * which the creator provides when constructing the + * #PangoFontsetSimple. + */ #define PANGO_TYPE_FONTSET_SIMPLE (pango_fontset_simple_get_type ()) #define PANGO_FONTSET_SIMPLE(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_TYPE_FONTSET_SIMPLE, PangoFontsetSimple)) #define PANGO_IS_FONTSET_SIMPLE(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_FONTSET_SIMPLE)) |