LibOverride: Add 'delete and use linked data' operation.

This will re-link all usages of a library override data-block
(including all of its override dependencies) to its reference linked
IDs, and delete those liboverrides.

As usual, it is available in the ID sub-menu of the outliner context
right-click menu.

Part of T76555.

1 files changed, 1 insertions, 0 deletions

diff --git a/source/blender/blenkernel/BKE_lib_override.h b/source/blender/blenkernel/BKE_lib_override.h
index 7b10ed4d43c..9a5700d2fbd 100644
--- a/source/blender/blenkernel/BKE_lib_override.h
+++ b/source/blender/blenkernel/BKE_lib_override.h
@@ -81,6 +81,7 @@ bool BKE_lib_override_library_resync(struct Main *bmain,
                                      struct Scene *scene,
                                      struct ViewLayer *view_layer,
                                      struct ID *id_root);
+void BKE_lib_override_library_delete(struct Main *bmain, struct ID *id_root);
 
 struct IDOverrideLibraryProperty *BKE_lib_override_library_property_find(
     struct IDOverrideLibrary *override, const char *rna_path);