[gedit/zbrown/deteplification-src: 54/633] App: do not call gtk_window_set_role() (specific to X11)

[Zander Brown <zbrown src gnome org>]

commit 473c8432bbd60cce1f4c75c53344b5af7f3ba063
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Mon Dec 2 08:15:15 2019 +0100

    App: do not call gtk_window_set_role() (specific to X11)
    
    To try to get rid of X11-specific things in gedit.
    
    This also permits to get rid of one use of g_get_current_time() and
    GTimeVal (deprecated, not 2038-year-safe).
    
    gtk_window_get_role() is not called in gedit. And with the unique string
    for the window role, the window manager was never able to re-use its
    knowledge about gedit windows.

 gedit/gedit-app.c | 21 ---------------------
 1 file changed, 21 deletions(-)
---
diff --git a/gedit/gedit-app.c b/gedit/gedit-app.c
index e63b09289..072fded47 100644
--- a/gedit/gedit-app.c
+++ b/gedit/gedit-app.c
@@ -1450,22 +1450,6 @@ gedit_app_init (GeditApp *app)
 #endif
 }
 
-/* Generates a unique string for a window role */
-static gchar *
-gen_role (void)
-{
-       GTimeVal result;
-       static gint serial;
-
-       g_get_current_time (&result);
-
-       return g_strdup_printf ("gedit-window-%ld-%ld-%d-%s",
-                               result.tv_sec,
-                               result.tv_usec,
-                               serial++,
-                               g_get_host_name ());
-}
-
 /**
  * gedit_app_create_window:
  * @app: the #GeditApp
@@ -1481,7 +1465,6 @@ gedit_app_create_window (GeditApp  *app,
 {
        GeditAppPrivate *priv;
        GeditWindow *window;
-       gchar *role;
        GdkWindowState state;
        gint w, h;
 
@@ -1496,10 +1479,6 @@ gedit_app_create_window (GeditApp  *app,
                gtk_window_set_screen (GTK_WINDOW (window), screen);
        }
 
-       role = gen_role ();
-       gtk_window_set_role (GTK_WINDOW (window), role);
-       g_free (role);
-
        state = g_settings_get_int (priv->window_settings,
                                    GEDIT_SETTINGS_WINDOW_STATE);