[gtk: 2/4] placessidebar: Remove unused frame

[Matthias Clasen <matthiasc src gnome org>]

commit 1948f8a07f3a07599eead3ccd7f59dcd837c5fdf
Author: nana-4 <hnmaigo gmail com>
Date:   Sat Aug 22 09:23:52 2020 +0900

    placessidebar: Remove unused frame
    
    We've always removed this with Adwaita.

 gtk/gtkplacessidebar.c         | 1 -
 gtk/theme/Adwaita/_common.scss | 2 --
 2 files changed, 3 deletions(-)
---
diff --git a/gtk/gtkplacessidebar.c b/gtk/gtkplacessidebar.c
index 3995368478..eb49757eef 100644
--- a/gtk/gtkplacessidebar.c
+++ b/gtk/gtkplacessidebar.c
@@ -3774,7 +3774,6 @@ gtk_places_sidebar_init (GtkPlacesSidebar *sidebar)
   gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sidebar->swin),
                                   GTK_POLICY_NEVER,
                                   GTK_POLICY_AUTOMATIC);
-  gtk_scrolled_window_set_has_frame (GTK_SCROLLED_WINDOW (sidebar->swin), TRUE);
 
   gtk_widget_add_css_class (GTK_WIDGET (sidebar), "sidebar");
 
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 0264c0bbbb..2e4d0e6c1c 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -3407,8 +3407,6 @@ row image.sidebar-icon { opacity: $_placesidebar_icons_opacity; } // dim the sid
    https://gitlab.gnome.org/GNOME/gtk/-/issues/2929
 */
 placessidebar, .navigation-sidebar {
-  > scrolledwindow.frame { border-style: none; }
-
   list {
     padding: 4px 0;