[gnome-software: 15/18] gs-shell: Drop Unity workarounds

[Philip Withnall <pwithnall src gnome org>]

commit e019a70cd12cd7f61b4964554e894b2ffe809bdb
Author: Philip Withnall <pwithnall endlessos org>
Date:   Mon Apr 12 16:35:04 2021 +0100

    gs-shell: Drop Unity workarounds
    
    Upstream Ubuntu has been using GNOME Shell for a while, and we have not
    tested these workarounds upstream for a long time. Given that the
    headerbar and shell has just radically changed, it’s unlikely they still
    work.
    
    If anyone from the Ubuntu Unity remix of Ubuntu wants to make
    improvements to how the new headerbar implementation works under Unity,
    please file a merge request.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>
    
    Helps: #1111

 src/gs-shell.c | 15 ---------------
 1 file changed, 15 deletions(-)
---
diff --git a/src/gs-shell.c b/src/gs-shell.c
index 5090c4ef4..9d21d7b00 100644
--- a/src/gs-shell.c
+++ b/src/gs-shell.c
@@ -2103,21 +2103,6 @@ gs_shell_setup (GsShell *shell, GsPluginLoader *plugin_loader, GCancellable *can
        closure = g_cclosure_new (G_CALLBACK (gs_shell_close_window_accel_cb), NULL, NULL);
        gtk_accel_group_connect (accel_group, GDK_KEY_q, GDK_CONTROL_MASK, GTK_ACCEL_LOCKED, closure);
 
-       /* fix up the header bar */
-#if 0
-       if (gs_utils_is_current_desktop ("Unity")) {
-               style_context = gtk_widget_get_style_context (shell->main_header);
-               gtk_style_context_remove_class (style_context, GTK_STYLE_CLASS_TITLEBAR);
-               gtk_style_context_add_class (style_context, GTK_STYLE_CLASS_PRIMARY_TOOLBAR);
-               gtk_header_bar_set_decoration_layout (GTK_HEADER_BAR (shell->main_header), "");
-       } else {
-               g_object_ref (shell->main_header);
-               gtk_container_remove (GTK_CONTAINER (gtk_widget_get_parent (shell->main_header)), 
shell->main_header);
-               gtk_window_set_titlebar (GTK_WINDOW (shell), shell->main_header);
-               g_object_unref (shell->main_header);
-       }
-#endif
-
        /* set up pages */
        gs_shell_setup_pages (shell);