[gtk+] Revert "API: Add API to set style properties to be inherit"

[Benjamin Otte <otte src gnome org>]

commit cc3afc7c0fb5fc90173ca084bb6b55e9be217252
Author: Benjamin Otte <otte redhat com>
Date:   Tue May 31 12:42:30 2011 +0200

    Revert "API: Add API to set style properties to be inherit"
    
    Inheritance is now done using style property flags, so thereis no ned
    anymore to clobber the pspec flags namespace.
    Also, there is no need to expose this functionality in the public API
    without exposing more of the styleproperty API.
    
    This essentially reverts commit 9bfd3d2eec96cba146fc9f5e1ab972584672e3d5.

 docs/reference/gtk/gtk3-sections.txt |    2 -
 gtk/gtk.symbols                      |    2 -
 gtk/gtkstyleproperties.c             |   48 ----------------------------------
 gtk/gtkstyleproperties.h             |    4 ---
 gtk/gtkstyleproperty.c               |    3 +-
 5 files changed, 1 insertions(+), 58 deletions(-)
---
diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index 56e9ade..a84c0b3 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -5492,8 +5492,6 @@ gtk_style_properties_map_color
 gtk_style_properties_merge
 gtk_style_properties_new
 GtkStylePropertyParser
-gtk_style_param_set_inherit
-gtk_style_param_get_inherit
 gtk_style_properties_register_property
 gtk_style_properties_set
 gtk_style_properties_set_property
diff --git a/gtk/gtk.symbols b/gtk/gtk.symbols
index 90eae71..3f15bf5 100644
--- a/gtk/gtk.symbols
+++ b/gtk/gtk.symbols
@@ -2520,8 +2520,6 @@ gtk_style_has_context
 gtk_style_lookup_color
 gtk_style_lookup_icon_set
 gtk_style_new
-gtk_style_param_get_inherit
-gtk_style_param_set_inherit
 gtk_style_properties_clear
 gtk_style_properties_get
 gtk_style_properties_get_property
diff --git a/gtk/gtkstyleproperties.c b/gtk/gtkstyleproperties.c
index 4f9a4bb..45fdfbd 100644
--- a/gtk/gtkstyleproperties.c
+++ b/gtk/gtkstyleproperties.c
@@ -361,54 +361,6 @@ gtk_style_properties_lookup_property (const gchar             *property_name,
   return found;
 }
 
-/* GParamSpec functionality */
-
-enum {
-  GTK_STYLE_PARAM_INHERIT = 1 << G_PARAM_USER_SHIFT
-};
-
-/**
- * gtk_style_param_set_inherit:
- * @pspec: A style param
- * @inherit: whether the @pspec value should be inherited
- *
- * Sets whether a param spec installed with function such as
- * gtk_style_properties_register_property() or
- * gtk_widget_class_install_style_property() should inherit their
- * value from the parent widget if it is not set instead of using
- * the default value of @pspec. See the
- * <ulink url="http://www.w3.org/TR/CSS21/cascade.html#inheritance";>
- * CSS specification's description of inheritance</ulink> for a
- * longer description of this concept.
- *
- * By default, param specs do not inherit their value.
- **/
-void
-gtk_style_param_set_inherit (GParamSpec *pspec,
-                             gboolean    inherit)
-{
-  if (inherit)
-    pspec->flags |= GTK_STYLE_PARAM_INHERIT;
-  else
-    pspec->flags &= ~GTK_STYLE_PARAM_INHERIT;
-}
-
-/**
- * gtk_style_param_get_inherit:
- * @pspec: a style param
- *
- * Checks if the value of this param should be inherited from the parent
- * #GtkWidget instead of using the default value when it has not been
- * specified. See gtk_style_param_set_inherit() for more details.
- *
- * Returns: %TRUE if the param should inherit its value
- **/
-gboolean
-gtk_style_param_get_inherit (GParamSpec *pspec)
-{
-  return (pspec->flags & GTK_STYLE_PARAM_INHERIT) ? TRUE : FALSE;
-}
-
 /* GtkStyleProperties methods */
 
 /**
diff --git a/gtk/gtkstyleproperties.h b/gtk/gtkstyleproperties.h
index a38905e..0cc4788 100644
--- a/gtk/gtkstyleproperties.h
+++ b/gtk/gtkstyleproperties.h
@@ -66,10 +66,6 @@ typedef gboolean (* GtkStylePropertyParser) (const gchar  *string,
 
 GType gtk_style_properties_get_type (void) G_GNUC_CONST;
 
-void     gtk_style_param_set_inherit            (GParamSpec             *pspec,
-                                                 gboolean                inherit);
-gboolean gtk_style_param_get_inherit            (GParamSpec             *pspec);
-
 /* Functions to register style properties */
 void     gtk_style_properties_register_property (GtkStylePropertyParser  parse_func,
                                                  GParamSpec             *pspec);
diff --git a/gtk/gtkstyleproperty.c b/gtk/gtkstyleproperty.c
index c5ddb4b..6458c83 100644
--- a/gtk/gtkstyleproperty.c
+++ b/gtk/gtkstyleproperty.c
@@ -1946,8 +1946,7 @@ _gtk_style_property_is_inherit (const GtkStyleProperty *property)
 {
   g_return_val_if_fail (property != NULL, FALSE);
 
-  return property->flags & GTK_STYLE_PROPERTY_INHERIT ||
-    gtk_style_param_get_inherit (property->pspec);
+  return property->flags & GTK_STYLE_PROPERTY_INHERIT ? TRUE : FALSE;
 }
 
 gboolean