+static void
+ev_window_refresh_window_thumbnail (EvWindow *ev_window, int rotation)
+{
+
+ EvRenderContext *rc;
+ gint page_width, page_height;
+ gdouble scale;
+ EvDocument *document = ev_window->priv->document;
+
+ if (!EV_IS_DOCUMENT_THUMBNAILS (document)) {
+ return;
+ }
+
+ ev_window_clear_thumbnail_job (ev_window);
+
+ ev_page_cache_get_size (ev_window->priv->page_cache,
+ 0, 0, 1.0,
+ &page_width, &page_height);
+ scale = (gdouble)128 / (gdouble)page_width;
+
+ rc = ev_render_context_new (rotation, 0, scale);
+
+ ev_window->priv->thumbnail_job = ev_job_thumbnail_new (document, rc);
+ g_signal_connect (ev_window->priv->thumbnail_job, "finished",
+ G_CALLBACK (ev_window_set_icon_from_thumbnail),
+ ev_window);
+ ev_job_queue_add_job (EV_JOB (ev_window->priv->thumbnail_job), EV_JOB_PRIORITY_LOW);
+ g_object_unref (rc);
+}
+