[nautilus/gnome-3-20] Revert "files-view: use gtk_popover_pop{up, down} for rename popover"

[Carlos Soriano <csoriano src gnome org>]

commit 6aa837614f9ac861cd5e626197ef4ed70fe782e8
Author: Carlos Soriano <csoriano gnome org>
Date:   Thu Jan 5 17:03:51 2017 +0100

    Revert "files-view: use gtk_popover_pop{up,down} for rename popover"
    
    This is not available in gtk+ 3.20

 src/nautilus-files-view.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/nautilus-files-view.c b/src/nautilus-files-view.c
index 7942e8d..dd28b4f 100644
--- a/src/nautilus-files-view.c
+++ b/src/nautilus-files-view.c
@@ -1951,7 +1951,7 @@ rename_file_on_name_accepted (gpointer user_data)
 
         nautilus_rename_file (data->target_file, name, NULL, NULL);
 
-        gtk_popover_popdown (GTK_POPOVER (data->widget));
+        gtk_widget_hide (data->widget);
 
         g_free (name);
 }
@@ -2116,7 +2116,7 @@ nautilus_files_view_rename_file_popover_new (NautilusFilesView *view,
         gtk_popover_set_pointing_to (GTK_POPOVER (widget_data->widget), relative_to);
         gtk_popover_set_relative_to (GTK_POPOVER (widget_data->widget),
                                      GTK_WIDGET (view));
-        gtk_popover_popup (GTK_POPOVER (widget_data->widget));
+        gtk_widget_show (widget_data->widget);
         gtk_widget_grab_focus (widget_data->name_entry);
 
         /* Select the name part withouth the file extension */