From 19dc1b9d5289c1f1e591c58cad20a973148111e3 Mon Sep 17 00:00:00 2001
From: sbosse <sbosse@uni-bremen.de>
Date: Mon, 21 Jul 2025 23:25:02 +0200
Subject: [PATCH] Mon 21 Jul 22:43:21 CEST 2025

---
 .../www/android/FileSystem.js                 | 49 +++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 js/ui/cordova/plugins/cordova-plugin-file/www/android/FileSystem.js

diff --git a/js/ui/cordova/plugins/cordova-plugin-file/www/android/FileSystem.js b/js/ui/cordova/plugins/cordova-plugin-file/www/android/FileSystem.js
new file mode 100644
index 0000000..b16333b
--- /dev/null
+++ b/js/ui/cordova/plugins/cordova-plugin-file/www/android/FileSystem.js
@@ -0,0 +1,49 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+*/
+
+FILESYSTEM_PROTOCOL = "cdvfile";
+
+module.exports = {
+    __format__: function(fullPath, nativeUrl) {
+        var path;
+        var contentUrlMatch = /^content:\/\//.exec(nativeUrl);
+        if (contentUrlMatch) {
+            // When available, use the path from a native content URL, which was already encoded by Android.
+            // This is necessary because JavaScript's encodeURI() does not encode as many characters as
+            // Android, which can result in permission exceptions when the encoding of a content URI
+            // doesn't match the string for which permission was originally granted.
+            path = nativeUrl.substring(contentUrlMatch[0].length - 1);
+        } else {
+            path = FileSystem.encodeURIPath(fullPath);
+            if (!/^\//.test(path)) {
+                path = '/' + path;
+            }
+            
+            var m = /\?.*/.exec(nativeUrl);
+            if (m) {
+                path += m[0];
+            }
+        }
+
+        return FILESYSTEM_PROTOCOL + '://localhost/' + this.name + path;
+    }
+};
+