diff options
Diffstat (limited to 'pango/pango-types.h')
| -rw-r--r-- | pango/pango-types.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/pango/pango-types.h b/pango/pango-types.h index 221bc64b..75c31278 100644 --- a/pango/pango-types.h +++ b/pango/pango-types.h @@ -56,11 +56,8 @@ typedef guint32 PangoGlyph; * integers and floating point. */ -/* Hint line position and thickness. - */ -void pango_quantize_line_geometry (int *thickness, - int *position); - +int pango_units_from_double (double d) G_GNUC_CONST; +double pango_units_to_double (int i) G_GNUC_CONST; /* Dummy typedef - internally it's a 'const char *' */ @@ -99,7 +96,8 @@ struct _PangoRectangle #define PANGO_LBEARING(rect) ((rect).x) #define PANGO_RBEARING(rect) ((rect).x + (rect).width) - +void pango_extents_to_pixels (PangoRectangle *ink_rect, + PangoRectangle *logical_rect); /** * PangoDirection: @@ -139,7 +137,7 @@ typedef enum { PANGO_DIRECTION_NEUTRAL } PangoDirection; -PangoDirection pango_unichar_direction (gunichar ch); +PangoDirection pango_unichar_direction (gunichar ch) G_GNUC_CONST; PangoDirection pango_find_base_dir (const gchar *text, gint length); @@ -177,7 +175,7 @@ typedef enum { PANGO_GRAVITY_AUTO } PangoGravity; -double pango_gravity_to_rotation (PangoGravity gravity); +double pango_gravity_to_rotation (PangoGravity gravity) G_GNUC_CONST; @@ -248,6 +246,16 @@ void pango_matrix_rotate (PangoMatrix *matrix, double degrees); void pango_matrix_concat (PangoMatrix *matrix, const PangoMatrix *new_matrix); +void pango_matrix_transform_point (const PangoMatrix *matrix, + double *x, + double *y); +void pango_matrix_transform_distance (const PangoMatrix *matrix, + double *dx, + double *dy); +void pango_matrix_transform_rectangle (const PangoMatrix *matrix, + PangoRectangle *rect); +void pango_matrix_transform_pixel_rectangle (const PangoMatrix *matrix, + PangoRectangle *rect); double pango_matrix_get_font_scale_factor (const PangoMatrix *matrix); PangoGravity pango_matrix_to_gravity (const PangoMatrix *matrix); |