gdouble ev_annotation_markup_get_opacity (EvAnnotationMarkup *markup);
void ev_annotation_markup_set_opacity (EvAnnotationMarkup *markup,
gdouble opacity);
+gboolean ev_annotation_markup_has_popup (EvAnnotationMarkup *markup);
void ev_annotation_markup_get_rectangle (EvAnnotationMarkup *markup,
EvRectangle *ev_rect);
gboolean ev_annotation_markup_get_is_open (EvAnnotationMarkup *markup);