Bug 1885602 - Part 5: Implement navigating to the SUMO help topic from the menu heade...
[gecko.git] / dom / webidl / DataTransferItemList.webidl
blobfbcdd9d3227eb2b885d4f2ca868e3ece29aefb31
1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
4  * You can obtain one at http://mozilla.org/MPL/2.0/.
5  *
6  * The origin of this IDL file is:
7  * https://html.spec.whatwg.org/multipage/interaction.html#the-datatransferitemlist-interface
8  */
10 [Exposed=Window]
11 interface DataTransferItemList {
12   readonly attribute unsigned long length;
13   getter DataTransferItem (unsigned long index);
14   [Throws, NeedsSubjectPrincipal]
15   DataTransferItem? add(DOMString data, DOMString type);
16   [Throws, NeedsSubjectPrincipal]
17   DataTransferItem? add(File data);
18   [Throws, NeedsSubjectPrincipal]
19   undefined remove(unsigned long index);
20   [Throws, NeedsSubjectPrincipal]
21   undefined clear();