Fixed GcalWeekView scrollbar not showing.

src/gcal-month-view.c

@@ -454,8 +454,6 @@ gcal_month_view_draw (GtkWidget *widget,
   gtk_style_context_get_padding (context, state, &padding);
   gtk_widget_get_allocation (widget, &alloc);
 
-  gtk_render_background (context, cr, alloc.x, alloc.y, alloc.width, alloc.height);
-
   gcal_month_view_draw_header (GCAL_MONTH_VIEW (widget), cr, &alloc, &padding);
   gcal_month_view_draw_grid (GCAL_MONTH_VIEW (widget), cr, &alloc, &padding);
 

src/gcal-week-view.c

@@ -566,7 +566,6 @@ gcal_week_view_draw (GtkWidget *widget,
   gtk_style_context_get_padding (context, state, &padding);
   gtk_widget_get_allocation (widget, &alloc);
 
-  gtk_render_background (context, cr, alloc.x, alloc.y, alloc.width, alloc.height);
   /* setting the same line width for both windows */
   cairo_set_line_width (cr, 0.3);
 

src/gcal-window.c

@@ -268,8 +268,6 @@ gcal_window_constructed (GObject *object)
 
   gtk_widget_show (priv->notebook);
 
-  context = gtk_widget_get_style_context (holder);
-  gtk_style_context_add_class (context, "contents");
   gtk_container_add (GTK_CONTAINER (holder), priv->notebook);
   gtk_widget_show (holder);
 
@@ -279,6 +277,11 @@ gcal_window_constructed (GObject *object)
                           priv->notebook_actor,
                           CLUTTER_BIN_ALIGNMENT_FILL,
                           CLUTTER_BIN_ALIGNMENT_FILL);
+  context =
+    gtk_widget_get_style_context (
+        gtk_clutter_actor_get_widget (
+          GTK_CLUTTER_ACTOR (priv->notebook_actor)));
+  gtk_style_context_add_class (context, "contents");
 
   /* sources view */
   holder = gcal_floating_container_new ();