-build_comments_string (void)
-{
-#ifdef ENABLE_PDF
- PopplerBackend backend;
- const char *backend_name;
- const char *version;
-
- backend = poppler_get_backend ();
- version = poppler_get_version ();
- switch (backend) {
- case POPPLER_BACKEND_CAIRO:
- backend_name = "cairo";
- break;
- case POPPLER_BACKEND_SPLASH:
- backend_name = "splash";
- break;
- default:
- backend_name = "unknown";
- break;
+build_comments_string (EvDocument *document)
+{
+ gchar *comments = NULL;
+ EvDocumentBackendInfo info;
+
+ if (document && ev_document_get_backend_info (document, &info)) {
+ comments = g_strdup_printf (
+ _("Document Viewer\nUsing %s (%s)"),
+ info.name, info.version);
+ } else {
+ comments = g_strdup_printf (
+ _("Document Viewer"));