diff options
Diffstat (limited to 'pango/pangowin32-private.h')
| -rw-r--r-- | pango/pangowin32-private.h | 50 |
1 files changed, 47 insertions, 3 deletions
diff --git a/pango/pangowin32-private.h b/pango/pangowin32-private.h index 9102662a..f69d2b6b 100644 --- a/pango/pangowin32-private.h +++ b/pango/pangowin32-private.h @@ -57,6 +57,8 @@ #include "pango-fontset.h" #include "pango-fontmap-private.h" +G_BEGIN_DECLS + #define PANGO_TYPE_WIN32_FONT_MAP (_pango_win32_font_map_get_type ()) #define PANGO_WIN32_FONT_MAP(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_TYPE_WIN32_FONT_MAP, PangoWin32FontMap)) #define PANGO_WIN32_IS_FONT_MAP(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_WIN32_FONT_MAP)) @@ -73,6 +75,7 @@ typedef struct _PangoWin32FontMap PangoWin32FontMap; typedef struct _PangoWin32FontMapClass PangoWin32FontMapClass; +typedef struct _PangoWin32DWriteItems PangoWin32DWriteItems; typedef struct _PangoWin32Font PangoWin32Font; typedef struct _PangoWin32FontClass PangoWin32FontClass; typedef struct _PangoWin32Face PangoWin32Face; @@ -96,12 +99,14 @@ struct _PangoWin32FontMap */ GHashTable *fonts; + /* Map LOGFONTWs to IDWriteFonts corresponding to actual fonts + * installed, if applicable. + */ + GHashTable *dwrite_fonts; + /* keeps track of the system font aliases that we might have */ GHashTable *aliases; - /* keeps track of the warned fonts that we might have */ - GHashTable *warned_fonts; - double resolution; /* (points / pixel) * PANGO_SCALE */ }; @@ -137,6 +142,9 @@ struct _PangoWin32Font */ gboolean in_cache; GHashTable *glyph_info; + + /* whether the font supports hinting */ + gboolean is_hinted; }; struct _PangoWin32FontClass @@ -279,6 +287,42 @@ _PANGO_EXTERN gpointer _pango_win32_copy_cmap (gpointer cmap, guint16 cmap_format); +_PANGO_EXTERN +gboolean pango_win32_dwrite_font_check_is_hinted (PangoWin32Font *font); + +_PANGO_EXTERN +void *pango_win32_font_get_dwrite_font_face (PangoWin32Font *font); + extern gboolean _pango_win32_debug; +void pango_win32_insert_font (PangoWin32FontMap *win32fontmap, + LOGFONTW *lfp, + gpointer dwrite_font, + gboolean is_synthetic); + +PangoWin32DWriteItems *pango_win32_init_direct_write (void); + +PangoWin32DWriteItems *pango_win32_get_direct_write_items (void); + +void pango_win32_dwrite_font_map_populate (PangoWin32FontMap *map); + +void pango_win32_dwrite_items_destroy (PangoWin32DWriteItems *items); + +gboolean pango_win32_dwrite_font_is_monospace (gpointer dwrite_font, + gboolean *is_monospace); + +void pango_win32_dwrite_font_release (gpointer dwrite_font); + +_PANGO_EXTERN +void pango_win32_dwrite_font_face_release (gpointer dwrite_font_face); + +gpointer pango_win32_logfontw_get_dwrite_font (LOGFONTW *logfontw); + +PangoFontDescription * +pango_win32_font_description_from_logfontw_dwrite (const LOGFONTW *logfontw); + +hb_face_t *pango_win32_dwrite_font_face_create_hb_face (gpointer face); + +G_END_DECLS + #endif /* __PANGOWIN32_PRIVATE_H__ */ |