[libdazzle] shortcuts: remove add/remove theme API

[Christian Hergert <chergert src gnome org>]

commit 98e576dd2a130514bf4978c6dbd5ab82948a6f81
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jun 12 19:04:50 2017 -0700

    shortcuts: remove add/remove theme API
    
    As previously noted, this will all happen via the file loading API now.

 src/shortcuts/dzl-shortcut-manager.c |   50 ----------------------------------
 src/shortcuts/dzl-shortcut-manager.h |    4 ---
 2 files changed, 0 insertions(+), 54 deletions(-)
---
diff --git a/src/shortcuts/dzl-shortcut-manager.c b/src/shortcuts/dzl-shortcut-manager.c
index 74da0b7..f8ea532 100644
--- a/src/shortcuts/dzl-shortcut-manager.c
+++ b/src/shortcuts/dzl-shortcut-manager.c
@@ -721,56 +721,6 @@ list_model_iface_init (GListModelInterface *iface)
   iface->get_item = dzl_shortcut_manager_get_item;
 }
 
-void
-dzl_shortcut_manager_add_theme (DzlShortcutManager *self,
-                                DzlShortcutTheme   *theme)
-{
-  DzlShortcutManagerPrivate *priv = dzl_shortcut_manager_get_instance_private (self);
-  guint position;
-
-  g_return_if_fail (DZL_IS_SHORTCUT_MANAGER (self));
-  g_return_if_fail (DZL_IS_SHORTCUT_THEME (theme));
-
-  for (guint i = 0; i < priv->themes->len; i++)
-    {
-      if (g_ptr_array_index (priv->themes, i) == theme)
-        {
-          g_warning ("%s named %s has already been added",
-                     G_OBJECT_TYPE_NAME (theme),
-                     dzl_shortcut_theme_get_name (theme));
-          return;
-        }
-    }
-
-  position = priv->themes->len;
-
-  g_ptr_array_add (priv->themes, g_object_ref (theme));
-
-  _dzl_shortcut_theme_set_manager (theme, self);
-
-  g_list_model_items_changed (G_LIST_MODEL (self), position, 0, 1);
-}
-
-void
-dzl_shortcut_manager_remove_theme (DzlShortcutManager *self,
-                                   DzlShortcutTheme   *theme)
-{
-  DzlShortcutManagerPrivate *priv = dzl_shortcut_manager_get_instance_private (self);
-
-  g_return_if_fail (DZL_IS_SHORTCUT_MANAGER (self));
-  g_return_if_fail (DZL_IS_SHORTCUT_THEME (theme));
-
-  for (guint i = 0; i < priv->themes->len; i++)
-    {
-      if (g_ptr_array_index (priv->themes, i) == theme)
-        {
-          g_ptr_array_remove_index (priv->themes, i);
-          g_list_model_items_changed (G_LIST_MODEL (self), i, 1, 0);
-          break;
-        }
-    }
-}
-
 const gchar *
 dzl_shortcut_manager_get_user_dir (DzlShortcutManager *self)
 {
diff --git a/src/shortcuts/dzl-shortcut-manager.h b/src/shortcuts/dzl-shortcut-manager.h
index dff9f7a..99c2886 100644
--- a/src/shortcuts/dzl-shortcut-manager.h
+++ b/src/shortcuts/dzl-shortcut-manager.h
@@ -85,10 +85,6 @@ DzlShortcutTheme   *dzl_shortcut_manager_get_theme_by_name       (DzlShortcutMan
 gboolean            dzl_shortcut_manager_handle_event            (DzlShortcutManager     *self,
                                                                   const GdkEventKey      *event,
                                                                   GtkWidget              *toplevel);
-void                dzl_shortcut_manager_add_theme               (DzlShortcutManager     *self,
-                                                                  DzlShortcutTheme       *theme);
-void                dzl_shortcut_manager_remove_theme            (DzlShortcutManager     *self,
-                                                                  DzlShortcutTheme       *theme);
 const gchar        *dzl_shortcut_manager_get_user_dir            (DzlShortcutManager     *self);
 void                dzl_shortcut_manager_set_user_dir            (DzlShortcutManager     *self,
                                                                   const gchar            *user_dir);