[epiphany] Keep url entry centered

[Michael Catanzaro <mcatanzaro src gnome org>]

commit dd3164cd5b3a90a974f1ba42c78b3a8007b025a8
Author: Jan-Michael Brummer <jan brummer tabos org>
Date:   Mon Feb 25 22:44:30 2019 +0100

    Keep url entry centered
    
    Fixes: https://gitlab.gnome.org/GNOME/epiphany/issues/666

 src/ephy-action-bar-end.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
---
diff --git a/src/ephy-action-bar-end.c b/src/ephy-action-bar-end.c
index 2eb936400..6ddff1cb3 100644
--- a/src/ephy-action-bar-end.c
+++ b/src/ephy-action-bar-end.c
@@ -95,6 +95,7 @@ download_added_cb (EphyDownloadsManager *manager,
   }
 
   add_attention (action_bar_end);
+  gtk_widget_set_visible (action_bar_end->downloads_revealer, TRUE);
   gtk_revealer_set_reveal_child (GTK_REVEALER (action_bar_end->downloads_revealer), TRUE);
   gtk_widget_queue_draw (action_bar_end->downloads_image);
 
@@ -197,8 +198,10 @@ download_removed_cb (EphyDownloadsManager *manager,
                      EphyDownload         *download,
                      EphyActionBarEnd     *action_bar_end)
 {
-  if (!ephy_downloads_manager_get_downloads (manager))
+  if (!ephy_downloads_manager_get_downloads (manager)) {
+    gtk_widget_set_visible (action_bar_end->downloads_revealer, FALSE);
     gtk_revealer_set_reveal_child (GTK_REVEALER (action_bar_end->downloads_revealer), FALSE);
+  }
 }
 
 static void
@@ -244,6 +247,7 @@ ephy_action_bar_end_init (EphyActionBarEnd *action_bar_end)
   /* Downloads */
   downloads_manager = ephy_embed_shell_get_downloads_manager (ephy_embed_shell_get_default ());
 
+  gtk_widget_set_visible (action_bar_end->downloads_revealer, ephy_downloads_manager_get_downloads 
(downloads_manager) != NULL);
   gtk_revealer_set_reveal_child (GTK_REVEALER (action_bar_end->downloads_revealer),
                                  ephy_downloads_manager_get_downloads (downloads_manager) != NULL);