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/* 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 https://mozilla.org/MPL/2.0/. */
// http://dev.w3.org/2006/webapi/FileAPI/#APIASynch
typedef (DOMString or object) FileReaderResult;
[Exposed=(Window,Worker)]
interface FileReader: EventTarget {
[Throws] constructor();
// async read methods
[Throws]
void readAsArrayBuffer(Blob blob);
[Throws]
void readAsText(Blob blob, optional DOMString label);
[Throws]
void readAsDataURL(Blob blob);
void 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
readonly attribute FileReaderResult? 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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