[gtk+] settings: Keep the GtkSettings object identical no matter the backend

[Benjamin Otte <otte src gnome org>]

commit e69badbcd1667de6999363f44b098ffd63077483
Author: Benjamin Otte <otte redhat com>
Date:   Wed Mar 2 17:02:51 2011 +0100

    settings: Keep the GtkSettings object identical no matter the backend
    
    Previously we were enabling some settings properties only if the X11
    backend was enabled. This worked fine with GTK2 where only one backend
    was enabled at a time, but now when multiple backends can be enabled,
    this does not make sense.

 gtk/gtksettings.c |   31 +++++++++++++------------------
 1 files changed, 13 insertions(+), 18 deletions(-)
---
diff --git a/gtk/gtksettings.c b/gtk/gtksettings.c
index e254406..9aab920 100644
--- a/gtk/gtksettings.c
+++ b/gtk/gtksettings.c
@@ -141,7 +141,6 @@ enum {
   PROP_FONT_NAME,
   PROP_ICON_SIZES,
   PROP_MODULES,
-#ifdef GDK_WINDOWING_X11
   PROP_XFT_ANTIALIAS,
   PROP_XFT_HINTING,
   PROP_XFT_HINTSTYLE,
@@ -149,7 +148,6 @@ enum {
   PROP_XFT_DPI,
   PROP_CURSOR_THEME_NAME,
   PROP_CURSOR_THEME_SIZE,
-#endif
   PROP_ALTERNATIVE_BUTTON_ORDER,
   PROP_ALTERNATIVE_SORT_ARROWS,
   PROP_SHOW_INPUT_METHOD_MENU,
@@ -219,12 +217,10 @@ static guint    settings_install_property_parser (GtkSettingsClass      *class,
 static void    settings_update_double_click      (GtkSettings           *settings);
 static void    settings_update_modules           (GtkSettings           *settings);
 
-#ifdef GDK_WINDOWING_X11
 static void    settings_update_cursor_theme      (GtkSettings           *settings);
 static void    settings_update_resolution        (GtkSettings           *settings);
 static void    settings_update_font_options      (GtkSettings           *settings);
 static gboolean settings_update_fontconfig       (GtkSettings           *settings);
-#endif
 static void    settings_update_color_scheme      (GtkSettings *settings);
 static void    settings_update_theme             (GtkSettings *settings);
 static void    settings_update_key_theme         (GtkSettings *settings);
@@ -1465,11 +1461,9 @@ gtk_settings_get_for_screen (GdkScreen *screen)
 
       settings_init_style (settings);
       settings_update_double_click (settings);
-#ifdef GDK_WINDOWING_X11
       settings_update_cursor_theme (settings);
       settings_update_resolution (settings);
       settings_update_font_options (settings);
-#endif
       settings_update_color_scheme (settings);
     }
 
@@ -1625,7 +1619,6 @@ gtk_settings_notify (GObject    *object,
     case PROP_APPLICATION_PREFER_DARK_THEME:
       settings_update_theme (settings);
       break;
-#ifdef GDK_WINDOWING_X11
     case PROP_XFT_DPI:
       settings_update_resolution (settings);
       /* This is a hack because with gtk_rc_reset_styles() doesn't get
@@ -1649,7 +1642,6 @@ gtk_settings_notify (GObject    *object,
     case PROP_CURSOR_THEME_SIZE:
       settings_update_cursor_theme (settings);
       break;
-#endif /* GDK_WINDOWING_X11 */
     }
 }
 
@@ -2481,7 +2473,6 @@ settings_update_modules (GtkSettings *settings)
   g_free (modules);
 }
 
-#ifdef GDK_WINDOWING_X11
 static void
 settings_update_cursor_theme (GtkSettings *settings)
 {
@@ -2489,14 +2480,19 @@ settings_update_cursor_theme (GtkSettings *settings)
   gchar *theme = NULL;
   gint size = 0;
 
-  g_object_get (settings,
-                "gtk-cursor-theme-name", &theme,
-                "gtk-cursor-theme-size", &size,
-                NULL);
+#ifdef GDK_WINDOWING_X11
+  if (GDK_IS_X11_DISPLAY (display))
+    {
+      g_object_get (settings,
+                    "gtk-cursor-theme-name", &theme,
+                    "gtk-cursor-theme-size", &size,
+                    NULL);
 
-  gdk_x11_display_set_cursor_theme (display, theme, size);
+      gdk_x11_display_set_cursor_theme (display, theme, size);
 
-  g_free (theme);
+      g_free (theme);
+    }
+#endif
 }
 
 static void
@@ -2573,10 +2569,10 @@ settings_update_font_options (GtkSettings *settings)
   cairo_font_options_destroy (options);
 }
 
-#ifdef GDK_WINDOWING_X11
 static gboolean
 settings_update_fontconfig (GtkSettings *settings)
 {
+#ifdef GDK_WINDOWING_X11
   static guint    last_update_timestamp;
   static gboolean last_update_needed;
 
@@ -2608,8 +2604,8 @@ settings_update_fontconfig (GtkSettings *settings)
     }
 
   return last_update_needed;
-}
 #endif /* GDK_WINDOWING_X11 */
+}
 
 static void
 settings_update_resolution (GtkSettings *settings)
@@ -2629,7 +2625,6 @@ settings_update_resolution (GtkSettings *settings)
 
   gdk_screen_set_resolution (priv->screen, dpi);
 }
-#endif
 
 typedef struct
 {