[gedit-plugins/remove-deprecated] Remove deprecated gtk_application_add_accelerator

[Jordi Mas <jmas src gnome org>]

commit d3621fabe2b4ed8a110db67e0fd2bba2d2004692
Author: Jordi Mas <jmas softcatala org>
Date:   Sun Apr 28 11:03:01 2019 +0200

    Remove deprecated gtk_application_add_accelerator

 plugins/bookmarks/gedit-bookmarks-app-activatable.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)
---
diff --git a/plugins/bookmarks/gedit-bookmarks-app-activatable.c 
b/plugins/bookmarks/gedit-bookmarks-app-activatable.c
index aac6270..02c8255 100644
--- a/plugins/bookmarks/gedit-bookmarks-app-activatable.c
+++ b/plugins/bookmarks/gedit-bookmarks-app-activatable.c
@@ -132,10 +132,13 @@ gedit_bookmarks_app_activatable_activate (GeditAppActivatable *activatable)
        GeditBookmarksAppActivatable *app_activatable = GEDIT_BOOKMARKS_APP_ACTIVATABLE (activatable);
        GeditBookmarksAppActivatablePrivate *priv = gedit_bookmarks_app_activatable_get_instance_private 
(app_activatable);
        GMenuItem *item;
+       const gchar *toggle_accel[] = {"<Primary><Alt>B", NULL};
+       const gchar *next_others_accel[] = {"<Primary>B", NULL};
+       const gchar *prev_accel[] = {"<Primary><Shift>B", NULL};
 
-       gtk_application_add_accelerator (GTK_APPLICATION (priv->app), "<Primary><Alt>B", 
"win.bookmark-toggle", NULL);
-       gtk_application_add_accelerator (GTK_APPLICATION (priv->app), "<Primary>B", "win.bookmark-next", 
NULL);
-       gtk_application_add_accelerator (GTK_APPLICATION (priv->app), "<Primary><Shift>B", 
"win.bookmark-prev", NULL);
+       gtk_application_set_accels_for_action (GTK_APPLICATION (priv->app), "win.bookmark-toggle", 
toggle_accel);
+       gtk_application_set_accels_for_action (GTK_APPLICATION (priv->app), "win.bookmark-next", 
next_others_accel);
+       gtk_application_set_accels_for_action (GTK_APPLICATION (priv->app), "win.bookmark-prev", prev_accel);
 
        priv->menu_ext = gedit_app_activatable_extend_menu (activatable, "search-section");
        item = g_menu_item_new (_("Toggle Bookmark"), "win.bookmark-toggle");