[evince] evince-previewer: Use primary-toolbar style class

[Carlos Garcia Campos <carlosgc src gnome org>]

commit fe888cb779e3e5b7220ca2a6a190be75f24b0b9b
Author: Volker Sobek <reklov live com>
Date:   Thu May 3 00:45:57 2012 +0200

    evince-previewer: Use primary-toolbar style class
    
    Use GTK_STYLE_CLASS_PRIMARY_TOOLBAR for the toolbar in
    evince-previewer.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=675310

 previewer/ev-previewer-window.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/previewer/ev-previewer-window.c b/previewer/ev-previewer-window.c
index eeddfe9..39ace40 100644
--- a/previewer/ev-previewer-window.c
+++ b/previewer/ev-previewer-window.c
@@ -599,6 +599,8 @@ ev_previewer_window_constructor (GType                  type,
 	vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
 
 	toolbar = gtk_ui_manager_get_widget (window->ui_manager, "/PreviewToolbar");
+	gtk_style_context_add_class (gtk_widget_get_style_context (toolbar),
+				     GTK_STYLE_CLASS_PRIMARY_TOOLBAR);
 	gtk_box_pack_start (GTK_BOX (vbox), toolbar, FALSE, FALSE, 0);
 	gtk_widget_show (toolbar);