1 files changed, 50 insertions, 0 deletions
diff --git a/dom/webidl/File.webidl b/dom/webidl/File.webidl
new file mode 100644
index 000000000..cd3241c52
--- /dev/null
+++ b/dom/webidl/File.webidl
@@ -0,0 +1,50 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://w3c.github.io/FileAPI/#file
+ */
+
+interface nsIFile;
+
+[Constructor(sequence<BlobPart> fileBits,
+             USVString fileName, optional FilePropertyBag options),
+ Exposed=(Window,Worker)]
+interface File : Blob {
+  readonly attribute DOMString name;
+
+  [GetterThrows]
+  readonly attribute long long lastModified;
+};
+
+dictionary FilePropertyBag {
+  DOMString type = "";
+  long long lastModified;
+};
+
+dictionary ChromeFilePropertyBag : FilePropertyBag {
+  DOMString name = "";
+  boolean temporary = false;
+};
+
+// Mozilla extensions
+partial interface File {
+  [GetterThrows, Deprecated="FileLastModifiedDate"]
+  readonly attribute Date lastModifiedDate;
+
+  [BinaryName="relativePath", Func="mozilla::dom::Directory::WebkitBlinkDirectoryPickerEnabled"]
+  readonly attribute USVString webkitRelativePath;
+
+  [GetterThrows, ChromeOnly]
+  readonly attribute DOMString mozFullPath;
+
+  [ChromeOnly, Throws]
+  static File createFromNsIFile(nsIFile file,
+                                optional ChromeFilePropertyBag options);
+
+  [ChromeOnly, Throws]
+  static File createFromFileName(USVString fileName,
+                                 optional ChromeFilePropertyBag options);
+};