image/imgIContainerDebug.idl
author Cykesiopka <cykesiopka.bmo@gmail.com>
Wed, 24 Feb 2016 17:42:45 -0800
changeset 321878 63fdedf32876a6c2776e72d8d882c8afd7475c5f
parent 272516 ef516c84ef5496c3a8576e85c3e6ecb7b0776104
permissions -rw-r--r--
Bug 1220237 - Remove uses of nsIEnumerator from PSM. r=keeler MozReview-Commit-ID: 3FhBCqnJz4n

/** -*- 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 "nsISupports.idl"

/**
 * This interface is used in debug builds (and only there) in
 * order to let automatic tests running JavaScript access
 * internal state of imgContainers. This lets us test
 * things like animation.
 */
[scriptable, builtinclass, uuid(52cbb839-6e63-4a70-b21a-1db4ca706c49)]
interface imgIContainerDebug : nsISupports
{
  /**
   * The # of frames this imgContainer has been notified about.
   * That is equal to the # of times the animation timer has
   * fired, and is usually equal to the # of frames actually
   * drawn (but actual drawing might be disabled).
   */
  readonly attribute uint32_t framesNotified;
};