gecko-dev/content/base/public/nsIDOMFileReader.idl

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsIDOMEventTarget.idl"
interface nsIDOMEventListener;
interface nsIDOMBlob;
interface nsIDOMFileError;
[scriptable, builtinclass, uuid(fc316500-87c4-411e-ab75-dd62468f4174)]
interface nsIDOMFileReader : nsIDOMEventTarget
{
[implicit_jscontext]
void readAsArrayBuffer(in nsIDOMBlob filedata);
void readAsBinaryString(in nsIDOMBlob filedata);
void readAsText(in nsIDOMBlob filedata, [optional] in DOMString encoding);
void readAsDataURL(in nsIDOMBlob file);
void abort();
const unsigned short EMPTY = 0;
const unsigned short LOADING = 1;
const unsigned short DONE = 2;
readonly attribute unsigned short readyState;
[implicit_jscontext]
readonly attribute jsval result;
readonly attribute nsIDOMFileError error;
attribute nsIDOMEventListener onloadstart;
attribute nsIDOMEventListener onprogress;
attribute nsIDOMEventListener onload;
attribute nsIDOMEventListener onabort;
attribute nsIDOMEventListener onerror;
attribute nsIDOMEventListener onloadend;
};
%{ C++
#define NS_FILEREADER_CID \
{0x06aa7c21, 0xfe05, 0x4cf2, \
{0xb1, 0xc4, 0x0c, 0x71, 0x26, 0xa4, 0xf7, 0x13}}
#define NS_FILEREADER_CONTRACTID \
"@mozilla.org/files/filereader;1"
%}