1 files changed, 4 insertions, 0 deletions

diff --git a/include/sway/tree/view.h b/include/sway/tree/view.h
index eed3d13d..870ef2e0 100644
--- a/include/sway/tree/view.h
+++ b/include/sway/tree/view.h
@@ -49,6 +49,8 @@ struct sway_view_impl {
                 wlr_surface_iterator_func_t iterator, void *user_data);
         void (*for_each_popup)(struct sway_view *view,
                 wlr_surface_iterator_func_t iterator, void *user_data);
+        bool (*is_transient_for)(struct sway_view *child,
+                        struct sway_view *ancestor);
         void (*close)(struct sway_view *view);
         void (*close_popups)(struct sway_view *view);
         void (*destroy)(struct sway_view *view);
@@ -399,4 +401,6 @@ void view_remove_saved_buffer(struct sway_view *view);
 
 void view_save_buffer(struct sway_view *view);
 
+bool view_is_transient_for(struct sway_view *child, struct sway_view *ancestor);
+
 #endif