From 60f116cdd43b369de741d101fa2b6609b2e0e6e9 Mon Sep 17 00:00:00 2001
From: Claudio Cambra <claudio.cambra@nextcloud.com>
Date: Tue, 20 Feb 2024 15:58:19 +0800
Subject: [PATCH] Implement eviction capabilities in FileProviderItem

Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
---
 .../FileProviderExt/FileProviderItem.swift    | 32 +++++++++++++++----
 1 file changed, 25 insertions(+), 7 deletions(-)

diff --git a/shell_integration/MacOSX/NextcloudIntegration/FileProviderExt/FileProviderItem.swift b/shell_integration/MacOSX/NextcloudIntegration/FileProviderExt/FileProviderItem.swift
index 9dc4dbbb5..eea2b950c 100644
--- a/shell_integration/MacOSX/NextcloudIntegration/FileProviderExt/FileProviderItem.swift
+++ b/shell_integration/MacOSX/NextcloudIntegration/FileProviderExt/FileProviderItem.swift
@@ -32,13 +32,25 @@ class FileProviderItem: NSObject, NSFileProviderItem {
 
     var capabilities: NSFileProviderItemCapabilities {
         guard !metadata.directory else {
-            return [
-                .allowsAddingSubItems,
-                .allowsContentEnumerating,
-                .allowsReading,
-                .allowsDeleting,
-                .allowsRenaming,
-            ]
+            if #available(macOS 13.0, *) {
+                // .allowsEvicting deprecated on macOS 13.0+, use contentPolicy instead
+                return [
+                    .allowsAddingSubItems,
+                    .allowsContentEnumerating,
+                    .allowsReading,
+                    .allowsDeleting,
+                    .allowsRenaming
+                ]
+            } else {
+                return [
+                    .allowsAddingSubItems,
+                    .allowsContentEnumerating,
+                    .allowsReading,
+                    .allowsDeleting,
+                    .allowsRenaming,
+                    .allowsEvicting
+                ]
+            }
         }
         guard !metadata.lock else {
             return [.allowsReading]
@@ -49,6 +61,7 @@ class FileProviderItem: NSObject, NSFileProviderItem {
             .allowsDeleting,
             .allowsRenaming,
             .allowsReparenting,
+            .allowsEvicting
         ]
     }
 
@@ -133,6 +146,11 @@ class FileProviderItem: NSObject, NSFileProviderItem {
         }
     }
 
+    @available(macOSApplicationExtension 13.0, *)
+    var contentPolicy: NSFileProviderContentPolicy {
+        .downloadLazily
+    }
+
     required init(
         metadata: NextcloudItemMetadataTable,
         parentItemIdentifier: NSFileProviderItemIdentifier,