[gedit] view: do not depend on GSettings in show_line_numbers_menu()

[Sébastien Wilmet <swilmet src gnome org>]

commit c8cbf12fa41f49ad815721328197c8702a2b29ec
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Wed Jun 24 18:50:06 2015 +0200

    view: do not depend on GSettings in show_line_numbers_menu()
    
    So that show_line_numbers_menu() is reusable. The GSettings use is at
    one place.
    
    show_line_numbers_menu() sets the GtkSourceView property. And the
    GSettings binding is now bidirectional.

 gedit/gedit-view.c |   10 ++++------
 1 files changed, 4 insertions(+), 6 deletions(-)
---
diff --git a/gedit/gedit-view.c b/gedit/gedit-view.c
index 9ba45da..9ac9490 100644
--- a/gedit/gedit-view.c
+++ b/gedit/gedit-view.c
@@ -215,7 +215,7 @@ gedit_view_constructed (GObject *object)
                         GEDIT_SETTINGS_DISPLAY_LINE_NUMBERS,
                         view,
                         "show-line-numbers",
-                        G_SETTINGS_BIND_GET);
+                        G_SETTINGS_BIND_DEFAULT);
 
        g_settings_bind (priv->editor_settings,
                         GEDIT_SETTINGS_AUTO_INDENT,
@@ -521,11 +521,9 @@ show_line_numbers_menu (GeditView      *view,
        gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
                                        gtk_source_view_get_show_line_numbers (GTK_SOURCE_VIEW (view)));
 
-       g_settings_bind (view->priv->editor_settings,
-                        GEDIT_SETTINGS_DISPLAY_LINE_NUMBERS,
-                        item,
-                        "active",
-                        G_SETTINGS_BIND_SET);
+       g_object_bind_property (item, "active",
+                               view, "show-line-numbers",
+                               G_BINDING_DEFAULT);
 
        gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);