[gtk+] csscustomproperty: Move compute code to GtkCssTypedValue

[Benjamin Otte <otte src gnome org>]

commit 36c79712a120eac52d600c90ecd2affc34d21b50
Author: Benjamin Otte <otte redhat com>
Date:   Mon Jul 16 14:15:19 2012 +0200

    csscustomproperty: Move compute code to GtkCssTypedValue
    
    This way, we don't need the print_value vfunc anymore.

 gtk/gtkcsscustomproperty.c |   13 -------------
 gtk/gtkcsstypedvalue.c     |    5 ++++-
 2 files changed, 4 insertions(+), 14 deletions(-)
---
diff --git a/gtk/gtkcsscustomproperty.c b/gtk/gtkcsscustomproperty.c
index f017f7c..6c8960e 100644
--- a/gtk/gtkcsscustomproperty.c
+++ b/gtk/gtkcsscustomproperty.c
@@ -122,22 +122,9 @@ _gtk_css_custom_property_class_init (GtkCssCustomPropertyClass *klass)
   property_class->assign = gtk_css_custom_property_assign;
 }
 
-static GtkCssValue *
-gtk_css_custom_property_compute_value (GtkCssStyleProperty *property,
-                                       GtkStyleContext     *context,
-                                       GtkCssValue         *specified)
-{
-  GtkCssCustomProperty *custom = GTK_CSS_CUSTOM_PROPERTY (property);
-
-  return _gtk_css_style_compute_value (context, custom->pspec->value_type, specified);
-}
-
 static void
 _gtk_css_custom_property_init (GtkCssCustomProperty *custom)
 {
-  GtkCssStyleProperty *style = GTK_CSS_STYLE_PROPERTY (custom);
-
-  style->compute_value = gtk_css_custom_property_compute_value;
 }
 
 static GtkCssValue *
diff --git a/gtk/gtkcsstypedvalue.c b/gtk/gtkcsstypedvalue.c
index eb98684..60eeea8 100644
--- a/gtk/gtkcsstypedvalue.c
+++ b/gtk/gtkcsstypedvalue.c
@@ -19,6 +19,7 @@
 
 #include "gtkcsstypedvalueprivate.h"
 
+#include "gtkcsscustompropertyprivate.h"
 #include "gtkcssstylefuncsprivate.h"
 
 struct _GtkCssValue {
@@ -38,7 +39,9 @@ gtk_css_value_typed_compute (GtkCssValue     *value,
                              guint            property_id,
                              GtkStyleContext *context)
 {
-  return _gtk_css_value_ref (value);
+  GtkCssCustomProperty *custom = GTK_CSS_CUSTOM_PROPERTY (_gtk_css_style_property_lookup_by_id (property_id));
+
+  return _gtk_css_style_compute_value (context, custom->pspec->value_type, value);
 }
 
 static gboolean