1 files changed, 94 insertions, 0 deletions
diff --git a/StoneIsland/plugins/cordova-plugin-file/src/android/PendingRequests.java b/StoneIsland/plugins/cordova-plugin-file/src/android/PendingRequests.java
new file mode 100644
index 00000000..4c75f423
--- /dev/null
+++ b/StoneIsland/plugins/cordova-plugin-file/src/android/PendingRequests.java
@@ -0,0 +1,94 @@
+/*
+       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.
+*/
+package org.apache.cordova.file;
+
+import android.util.SparseArray;
+
+import org.apache.cordova.CallbackContext;
+
+/**
+ * Holds pending runtime permission requests
+ */
+class PendingRequests {
+    private int currentReqId = 0;
+    private SparseArray<Request> requests = new SparseArray<Request>();
+
+    /**
+     * Creates a request and adds it to the array of pending requests. Each created request gets a
+     * unique result code for use with requestPermission()
+     * @param rawArgs           The raw arguments passed to the plugin
+     * @param action            The action this request corresponds to (get file, etc.)
+     * @param callbackContext   The CallbackContext for this plugin call
+     * @return                  The request code that can be used to retrieve the Request object
+     */
+    public synchronized int createRequest(String rawArgs, int action, CallbackContext callbackContext)  {
+        Request req = new Request(rawArgs, action, callbackContext);
+        requests.put(req.requestCode, req);
+        return req.requestCode;
+    }
+
+    /**
+     * Gets the request corresponding to this request code and removes it from the pending requests
+     * @param requestCode   The request code for the desired request
+     * @return              The request corresponding to the given request code or null if such a
+     *                      request is not found
+     */
+    public synchronized Request getAndRemove(int requestCode) {
+        Request result = requests.get(requestCode);
+        requests.remove(requestCode);
+        return result;
+    }
+
+    /**
+     * Holds the options and CallbackContext for a call made to the plugin.
+     */
+    public class Request {
+
+        // Unique int used to identify this request in any Android permission callback
+        private int requestCode;
+
+        // Action to be performed after permission request result
+        private int action;
+
+        // Raw arguments passed to plugin
+        private String rawArgs;
+
+        // The callback context for this plugin request
+        private CallbackContext callbackContext;
+
+        private Request(String rawArgs, int action, CallbackContext callbackContext) {
+            this.rawArgs = rawArgs;
+            this.action = action;
+            this.callbackContext = callbackContext;
+            this.requestCode = currentReqId ++;
+        }
+
+        public int getAction() {
+            return this.action;
+        }
+
+        public String getRawArgs() {
+            return rawArgs;
+        }
+
+        public CallbackContext getCallbackContext() {
+            return callbackContext;
+        }
+    }
+}