/* -*- Mode: IDL; 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
 * Mozilla Corporation
 * Portions created by the Initial Developer are Copyright (C) 2007
 * 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 "domstubs.idl"

interface nsIDOMFileError;
interface nsIInputStream;
interface nsIURI;
interface nsIPrincipal;
interface nsIDOMBlob;

[scriptable, uuid(5822776a-049c-4de7-adb6-dd9efc39d082)]
interface nsIDOMBlob : nsISupports
{
  readonly attribute unsigned long long size;
  readonly attribute DOMString type;

  [noscript] nsIDOMBlob slice(in unsigned long long start,
                              in unsigned long long length,
                              [optional] in DOMString contentType);

  [noscript] readonly attribute nsIInputStream internalStream;
  // The caller is responsible for releasing the internalUrl from the
  // moz-filedata: protocol handler
  [noscript] DOMString getInternalUrl(in nsIPrincipal principal);
};

[scriptable, uuid(cb5b4191-a555-4e57-b8d2-88091184b59f)]
interface nsIDOMBlob_MOZILLA_2_0_BRANCH : nsISupports
{
  [optional_argc] nsIDOMBlob mozSlice(in long long start,
                                      [optional] in long long end,
                                      [optional] in DOMString contentType);
};

[scriptable, uuid(ae1405b0-e411-481e-9606-b29ec7982687)]
interface nsIDOMFile : nsIDOMBlob
{
  readonly attribute DOMString name;
  readonly attribute DOMString mozFullPath;

  // This performs no security checks!
  [noscript] readonly attribute DOMString mozFullPathInternal;

  // These are all deprecated and not in spec. Will be removed in a future
  // release
  readonly attribute DOMString fileName;
  readonly attribute unsigned long long fileSize;
  DOMString getAsText(in DOMString encoding); // raises(FileException) on retrieval
  DOMString getAsDataURL();             // raises(FileException) on retrieval
  DOMString getAsBinary();              // raises(FileException) on retrieval
};
