Move GdkVisual parallel-implementable

It turned out no vfuncs were necessary. I've decided to move
the screen member up to GdkVisual, since it is the same in all
backends. The X11 backend subclasses now, to add the X members
that it needs to keep track of. GdkVisual and GdkVisualClass
are hidden now.

1 files changed, 1 insertions, 48 deletions

diff --git a/gdk/gdkvisual.h b/gdk/gdkvisual.h
index 5fa4ad919c..bee6426a59 100644
--- a/gdk/gdkvisual.h
+++ b/gdk/gdkvisual.h
@@ -42,7 +42,6 @@ G_BEGIN_DECLS
 #define GDK_IS_VISUAL_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_VISUAL))
 #define GDK_VISUAL_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_VISUAL, GdkVisualClass))
 
-typedef struct _GdkVisualPrivate  GdkVisualPrivate;
 typedef struct _GdkVisualClass    GdkVisualClass;
 
 /**
@@ -84,53 +83,7 @@ typedef enum
  *
  * The #GdkVisual structure contains information about
  * a particular visual.
- *
- * <example id="rgbmask">
- * <title>Constructing a pixel value from components</title>
- * <programlisting>
- * guint
- * pixel_from_rgb (GdkVisual *visual,
- *                 guchar r, guchar b, guchar g)
- * {
- *   return ((r >> (16 - visual->red_prec))   << visual->red_shift) |
- *          ((g >> (16 - visual->green_prec)) << visual->green_shift) |
- *          ((r >> (16 - visual->blue_prec))  << visual->blue_shift);
- * }
- * </programlisting>
- * </example>
  */
-struct _GdkVisual
-{
-  /*< private >*/
-  GObject parent_instance;
-
-  GdkVisualType GSEAL (type);      /* Type of visual this is (PseudoColor, TrueColor, etc) */
-  gint GSEAL (depth);              /* Bit depth of this visual */
-  GdkByteOrder GSEAL (byte_order);
-  gint GSEAL (colormap_size);      /* Size of a colormap for this visual */
-  gint GSEAL (bits_per_rgb);       /* Number of significant bits per red, green and blue. */
-
-  /* The red, green and blue masks, shifts and precisions refer
-   * to value needed to calculate pixel values in TrueColor and DirectColor
-   * visuals. The "mask" is the significant bits within the pixel. The
-   * "shift" is the number of bits left we must shift a primary for it
-   * to be in position (according to the "mask"). "prec" refers to how
-   * much precision the pixel value contains for a particular primary.
-   */
-  guint32 GSEAL (red_mask);
-  gint GSEAL (red_shift);
-  gint GSEAL (red_prec);
-
-  guint32 GSEAL (green_mask);
-  gint GSEAL (green_shift);
-  gint GSEAL (green_prec);
-
-  guint32 GSEAL (blue_mask);
-  gint GSEAL (blue_shift);
-  gint GSEAL (blue_prec);
-
-  GdkVisualPrivate *priv;
-};
 
 GType         gdk_visual_get_type            (void) G_GNUC_CONST;
 
@@ -152,7 +105,7 @@ void gdk_query_visual_types (GdkVisualType  **visual_types,
 GList* gdk_list_visuals (void);
 #endif
 
-GdkScreen *gdk_visual_get_screen (GdkVisual *visual);
+GdkScreen    *gdk_visual_get_screen (GdkVisual *visual);
 
 GdkVisualType gdk_visual_get_visual_type         (GdkVisual *visual);
 gint          gdk_visual_get_depth               (GdkVisual *visual);