Add Chromium-only Blender WebEngine parity work

blender-5.2.0/source/blender/blenkernel/BKE_asset.hh

@@ -0,0 +1,101 @@
+/* SPDX-FileCopyrightText: 2023 Blender Authors
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
+
+/** \file
+ * \ingroup bke
+ */
+
+#pragma once
+
+#include "BLI_compiler_attrs.h"
+
+#include "DNA_asset_types.h"
+
+namespace blender {
+
+struct AssetLibraryReference;
+struct AssetMetaData;
+struct AssetTag;
+struct BlendDataReader;
+struct BlendWriter;
+struct ID;
+struct IDProperty;
+struct PreviewImage;
+
+using PreSaveFn = void (*)(void *asset_ptr, AssetMetaData *asset_data);
+using OnMarkAssetFn = void (*)(void *asset_ptr, AssetMetaData *asset_data);
+using OnClearAssetDataFn = void (*)(void *asset_ptr, AssetMetaData *asset_data);
+
+struct AssetTypeInfo {
+  /**
+   * For local assets (assets in the current .blend file), a callback to execute before the file is
+   * saved.
+   */
+  PreSaveFn pre_save_fn;
+  OnMarkAssetFn on_mark_asset_fn;
+  /**
+   * Should be called whenever a local asset gets cleared of its asset data but stays available
+   * otherwise, i.e. when an asset data-block is turned back into a normal data-block.
+   */
+  OnClearAssetDataFn on_clear_asset_fn;
+};
+
+AssetMetaData *BKE_asset_metadata_create();
+void BKE_asset_metadata_free(AssetMetaData **asset_data);
+
+/**
+ * Create a copy of the #AssetMetaData so that it can be assigned to another asset.
+ *
+ * The caller becomes the owner of the returned pointer.
+ */
+AssetMetaData *BKE_asset_metadata_copy(const AssetMetaData *source);
+
+struct AssetTagEnsureResult {
+  AssetTag *tag;
+  /* Set to false if a tag of this name was already present. */
+  bool is_new;
+};
+
+AssetTag *BKE_asset_metadata_tag_add(AssetMetaData *asset_data, const char *name)
+    ATTR_NONNULL(1, 2);
+/**
+ * Make sure there is a tag with name \a name, create one if needed.
+ */
+AssetTagEnsureResult BKE_asset_metadata_tag_ensure(AssetMetaData *asset_data, const char *name);
+void BKE_asset_metadata_tag_remove(AssetMetaData *asset_data, AssetTag *tag);
+
+/** Clean up the catalog ID (white-spaces removed, length reduced, etc.) and assign it. */
+void BKE_asset_metadata_catalog_id_clear(AssetMetaData *asset_data);
+void BKE_asset_metadata_catalog_id_set(AssetMetaData *asset_data,
+                                       bUUID catalog_id,
+                                       const char *catalog_simple_name);
+
+void BKE_asset_library_reference_init_default(AssetLibraryReference *library_ref);
+
+void BKE_asset_metadata_idprop_ensure(AssetMetaData *asset_data, IDProperty *prop);
+IDProperty *BKE_asset_metadata_idprop_find(const AssetMetaData *asset_data,
+                                           const char *name) ATTR_WARN_UNUSED_RESULT;
+
+PreviewImage *BKE_asset_metadata_preview_get_from_id(const AssetMetaData *asset_data,
+                                                     const ID *owner_id);
+
+void BKE_asset_metadata_write(BlendWriter *writer, AssetMetaData *asset_data);
+void BKE_asset_metadata_read(BlendDataReader *reader, AssetMetaData *asset_data);
+
+void BKE_asset_weak_reference_write(BlendWriter *writer, const AssetWeakReference *weak_ref);
+void BKE_asset_weak_reference_read(BlendDataReader *reader, AssetWeakReference *weak_ref);
+
+void BKE_asset_catalog_path_list_free(ListBaseT<AssetCatalogPathLink> &catalog_path_list);
+ListBaseT<AssetCatalogPathLink> BKE_asset_catalog_path_list_duplicate(
+    const ListBaseT<AssetCatalogPathLink> &catalog_path_list);
+void BKE_asset_catalog_path_list_blend_write(
+    BlendWriter *writer, const ListBaseT<AssetCatalogPathLink> &catalog_path_list);
+void BKE_asset_catalog_path_list_blend_read_data(
+    BlendDataReader *reader, ListBaseT<AssetCatalogPathLink> &catalog_path_list);
+bool BKE_asset_catalog_path_list_has_path(const ListBaseT<AssetCatalogPathLink> &catalog_path_list,
+                                          const char *catalog_path);
+void BKE_asset_catalog_path_list_add_path(ListBaseT<AssetCatalogPathLink> &catalog_path_list,
+                                          const char *catalog_path);
+
+}  // namespace blender