Header cleanup

Abolish the PANGO_ENABLE_BACKEND and PANGO_ENABLE_ENGINE
defines. All backend-only apis are moved into private
headers, all apis that were engine-only are marked as
deprecated, since engines are.

1 files changed, 0 insertions, 166 deletions

diff --git a/pango/pango-font.h b/pango/pango-font.h
index 90127b84..60501216 100644
--- a/pango/pango-font.h
+++ b/pango/pango-font.h
@@ -348,27 +348,6 @@ int               pango_font_metrics_get_strikethrough_position  (PangoFontMetri
 PANGO_AVAILABLE_IN_1_6
 int               pango_font_metrics_get_strikethrough_thickness (PangoFontMetrics *metrics) G_GNUC_PURE;
 
-#ifdef PANGO_ENABLE_BACKEND
-
-PANGO_AVAILABLE_IN_ALL
-PangoFontMetrics *pango_font_metrics_new (void);
-
-struct _PangoFontMetrics
-{
-  /* <private> */
-  guint ref_count;
-
-  int ascent;
-  int descent;
-  int approximate_char_width;
-  int approximate_digit_width;
-  int underline_position;
-  int underline_thickness;
-  int strikethrough_position;
-  int strikethrough_thickness;
-};
-
-#endif /* PANGO_ENABLE_BACKEND */
 
 /*
  * PangoFontFamily
@@ -412,48 +391,6 @@ gboolean   pango_font_family_is_monospace         (PangoFontFamily  *family) G_G
 PANGO_AVAILABLE_IN_1_44
 gboolean   pango_font_family_is_variable          (PangoFontFamily  *family) G_GNUC_PURE;
 
-#ifdef PANGO_ENABLE_BACKEND
-
-#define PANGO_FONT_FAMILY_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), PANGO_TYPE_FONT_FAMILY, PangoFontFamilyClass))
-#define PANGO_IS_FONT_FAMILY_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), PANGO_TYPE_FONT_FAMILY))
-#define PANGO_FONT_FAMILY_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), PANGO_TYPE_FONT_FAMILY, PangoFontFamilyClass))
-
-typedef struct _PangoFontFamilyClass PangoFontFamilyClass;
-
-
-/**
- * PangoFontFamily:
- *
- * The #PangoFontFamily structure is used to represent a family of related
- * font faces. The faces in a family share a common design, but differ in
- * slant, weight, width and other aspects.
- */
-struct _PangoFontFamily
-{
-  GObject parent_instance;
-};
-
-struct _PangoFontFamilyClass
-{
-  GObjectClass parent_class;
-
-  /*< public >*/
-
-  void  (*list_faces)      (PangoFontFamily  *family,
-			    PangoFontFace  ***faces,
-			    int              *n_faces);
-  const char * (*get_name) (PangoFontFamily  *family);
-  gboolean (*is_monospace) (PangoFontFamily *family);
-  gboolean (*is_variable)  (PangoFontFamily *family);
-
-  /*< private >*/
-
-  /* Padding for future expansion */
-  void (*_pango_reserved2) (void);
-  void (*_pango_reserved3) (void);
-};
-
-#endif /* PANGO_ENABLE_BACKEND */
 
 /*
  * PangoFontFace
@@ -494,46 +431,6 @@ void                  pango_font_face_list_sizes     (PangoFontFace  *face,
 PANGO_AVAILABLE_IN_1_18
 gboolean              pango_font_face_is_synthesized (PangoFontFace  *face) G_GNUC_PURE;
 
-#ifdef PANGO_ENABLE_BACKEND
-
-#define PANGO_FONT_FACE_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), PANGO_TYPE_FONT_FACE, PangoFontFaceClass))
-#define PANGO_IS_FONT_FACE_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), PANGO_TYPE_FONT_FACE))
-#define PANGO_FONT_FACE_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), PANGO_TYPE_FONT_FACE, PangoFontFaceClass))
-
-typedef struct _PangoFontFaceClass   PangoFontFaceClass;
-
-/**
- * PangoFontFace:
- *
- * The #PangoFontFace structure is used to represent a group of fonts with
- * the same family, slant, weight, width, but varying sizes.
- */
-struct _PangoFontFace
-{
-  GObject parent_instance;
-};
-
-struct _PangoFontFaceClass
-{
-  GObjectClass parent_class;
-
-  /*< public >*/
-
-  const char           * (*get_face_name)  (PangoFontFace *face);
-  PangoFontDescription * (*describe)       (PangoFontFace *face);
-  void                   (*list_sizes)     (PangoFontFace  *face,
-					    int           **sizes,
-					    int            *n_sizes);
-  gboolean               (*is_synthesized) (PangoFontFace *face);
-
-  /*< private >*/
-
-  /* Padding for future expansion */
-  void (*_pango_reserved3) (void);
-  void (*_pango_reserved4) (void);
-};
-
-#endif /* PANGO_ENABLE_BACKEND */
 
 /*
  * PangoFont
@@ -585,69 +482,6 @@ void                  pango_font_get_glyph_extents (PangoFont        *font,
 PANGO_AVAILABLE_IN_1_10
 PangoFontMap         *pango_font_get_font_map      (PangoFont        *font);
 
-#ifdef PANGO_ENABLE_BACKEND
-
-#define PANGO_FONT_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), PANGO_TYPE_FONT, PangoFontClass))
-#define PANGO_IS_FONT_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), PANGO_TYPE_FONT))
-#define PANGO_FONT_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), PANGO_TYPE_FONT, PangoFontClass))
-
-typedef struct _PangoFontClass       PangoFontClass;
-
-/**
- * PangoFont:
- *
- * The #PangoFont structure is used to represent
- * a font in a rendering-system-independent matter.
- * To create an implementation of a #PangoFont,
- * the rendering-system specific code should allocate
- * a larger structure that contains a nested
- * #PangoFont, fill in the <structfield>klass</structfield> member of
- * the nested #PangoFont with a pointer to
- * a appropriate #PangoFontClass, then call
- * pango_font_init() on the structure.
- *
- * The #PangoFont structure contains one member
- * which the implementation fills in.
- */
-struct _PangoFont
-{
-  GObject parent_instance;
-};
-
-struct _PangoFontClass
-{
-  GObjectClass parent_class;
-
-  /*< public >*/
-
-  PangoFontDescription *(*describe)           (PangoFont      *font);
-  PangoCoverage *       (*get_coverage)       (PangoFont      *font,
-					       PangoLanguage  *language);
-  PangoEngineShape *    (*find_shaper)        (PangoFont      *font,
-					       PangoLanguage  *language,
-					       guint32         ch);
-  void                  (*get_glyph_extents)  (PangoFont      *font,
-					       PangoGlyph      glyph,
-					       PangoRectangle *ink_rect,
-					       PangoRectangle *logical_rect);
-  PangoFontMetrics *    (*get_metrics)        (PangoFont      *font,
-					       PangoLanguage  *language);
-  PangoFontMap *        (*get_font_map)       (PangoFont      *font);
-  PangoFontDescription *(*describe_absolute)  (PangoFont      *font);
-  /*< private >*/
-
-  /* Padding for future expansion */
-  void (*_pango_reserved1) (void);
-  void (*_pango_reserved2) (void);
-};
-
-/* used for very rare and miserable situtations that we cannot even
- * draw a hexbox
- */
-#define PANGO_UNKNOWN_GLYPH_WIDTH  10
-#define PANGO_UNKNOWN_GLYPH_HEIGHT 14
-
-#endif /* PANGO_ENABLE_BACKEND */
 
 /**
  * PANGO_GLYPH_EMPTY: