Cleanup: Centralize/unify asset library reference from/to enum code

This was an open TODO, I wanted to have code for translating asset
library references from and to enum values in a central place, and
access that in the same way from both the Asset Browser and the
Workspace RNA code.

* Adds own file for the related functions.
* Adds doxygen comments.
* Updates RNA callbacks to properly use these functions.
* Let these functions call each other, avoid duplicating logic.

1 files changed, 0 insertions, 2 deletions

diff --git a/source/blender/makesrna/intern/rna_internal.h b/source/blender/makesrna/intern/rna_internal.h
index 9dc08430307..0bb76fd933a 100644
--- a/source/blender/makesrna/intern/rna_internal.h
+++ b/source/blender/makesrna/intern/rna_internal.h
@@ -270,8 +270,6 @@ void rna_def_view_layer_common(struct BlenderRNA *brna, struct StructRNA *srna,
 PropertyRNA *rna_def_asset_library_reference_common(struct StructRNA *srna,
                                                     const char *get,
                                                     const char *set);
-int rna_asset_library_reference_get(const struct AssetLibraryReference *library);
-void rna_asset_library_reference_set(struct AssetLibraryReference *library, int value);
 const EnumPropertyItem *rna_asset_library_reference_itemf(struct bContext *C,
                                                           struct PointerRNA *ptr,
                                                           struct PropertyRNA *prop,