Move get_screen_dpi to libdocument

[evince.git] / libdocument / ev-document-misc.h

diff --git a/libdocument/ev-document-misc.h b/libdocument/ev-document-misc.h
index 8e929836e3343e5f6c9746f6365daf4122c5de6f..61d070df035ce7af6d53be8ec05c8adadbcdb8a6 100644 (file)
--- a/libdocument/ev-document-misc.h
+++ b/libdocument/ev-document-misc.h
@@ -54,6 +54,8 @@ cairo_surface_t *ev_document_misc_surface_rotate_and_scale (cairo_surface_t *sur
 void             ev_document_misc_invert_surface (cairo_surface_t *surface);
 void            ev_document_misc_invert_pixbuf  (GdkPixbuf       *pixbuf);
 
+gdouble          ev_document_misc_get_screen_dpi (GdkScreen *screen);
+
 G_END_DECLS
 
 #endif /* EV_DOCUMENT_MISC_H */