Add paginated surface backend function _set_fallback_images_required

1 files changed, 8 insertions, 0 deletions

diff --git a/src/cairo-paginated-private.h b/src/cairo-paginated-private.h
index f2f80db3f..0c042746d 100644
--- a/src/cairo-paginated-private.h
+++ b/src/cairo-paginated-private.h
@@ -67,6 +67,14 @@ struct _cairo_paginated_surface_backend {
     cairo_warn cairo_int_status_t
     (*set_bounding_box)	(void	   	*surface,
 			 cairo_box_t	*bbox);
+
+    /* Optional. Indicates whether the page requires fallback images.
+     * Will be called at the end of the ANALYZE phase but before the
+     * mode is changed to RENDER.
+     */
+    cairo_warn cairo_int_status_t
+    (*set_fallback_images_required)(void   	  *surface,
+				    cairo_bool_t   fallbacks_required);
 };
 
 /* A #cairo_paginated_surface_t provides a very convenient wrapper that