#define PIXBUF_INLINE_ICON_MARKS "icon_marks"
#define PIXBUF_INLINE_ICON_INFO "icon_info"
#define PIXBUF_INLINE_ICON_SORT "icon_sort"
+#define PIXBUF_INLINE_ICON_PDF "icon_pdf"
GdkPixbuf *pixbuf_copy_rotate_90(GdkPixbuf *src, gboolean counter_clockwise);
GdkPixbuf *pixbuf_copy_mirror(GdkPixbuf *src, gboolean mirror, gboolean flip);