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/* -*- 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/#APIASynch
*
* Copyright © 2013 W3C® (MIT, ERCIM, Keio, Beihang), All Rights Reserved. W3C
* liability, trademark and document use rules apply.
*/
[Constructor,
Exposed=(Window,Worker,System)]
interface FileReader : EventTarget {
// async read methods
[Throws]
undefined readAsArrayBuffer(Blob blob);
[Throws]
undefined readAsBinaryString(Blob filedata);
[Throws]
undefined readAsText(Blob blob, optional DOMString label);
[Throws]
undefined readAsDataURL(Blob blob);
undefined abort();
// states
const unsigned short EMPTY = 0;
const unsigned short LOADING = 1;
const unsigned short DONE = 2;
readonly attribute unsigned short readyState;
// File or Blob data
// bug 858217: readonly attribute (DOMString or ArrayBuffer)? result;
[Throws]
readonly attribute any result;
readonly attribute DOMException? error;
// event handler attributes
attribute EventHandler onloadstart;
attribute EventHandler onprogress;
attribute EventHandler onload;
attribute EventHandler onabort;
attribute EventHandler onerror;
attribute EventHandler onloadend;
};
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