dom/base/nsIDOMFileReader.idl
author Nicholas Nethercote <nnethercote@mozilla.com>
Mon, 05 Oct 2015 16:59:32 -0700
changeset 301715 3897da20e42dec0bcf73987af1eaac4f8ce950b8
parent 238779 2db29c0ae60b6eb0e196165631127d195fe2ef0b
permissions -rw-r--r--
Bug 1211324 (part 3) - Remove GraphicsFilter::FILTER_FAST and replace it with FILTER_BEST. r=mattwoodrow. This may sound like an odd change but it's what the current code effectively already does due to the way ToFilter() and ThebesFilter() are defined.

/* -*- Mode: C++; 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/. */

#include "nsIDOMEventTarget.idl"

interface nsIDOMEventListener;
interface nsIDOMBlob;

[builtinclass, uuid(2f34c719-bc14-4546-9fb9-2bab75e56e45)]
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;

  // This is a DOMError
  readonly attribute nsISupports error;

  [implicit_jscontext] attribute jsval onloadstart;
  [implicit_jscontext] attribute jsval onprogress;
  [implicit_jscontext] attribute jsval onload;
  [implicit_jscontext] attribute jsval onabort;
  [implicit_jscontext] attribute jsval onerror;
  [implicit_jscontext] attribute jsval 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"
%}