/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * vim: ft=cpp tw=78 sw=2 et ts=2 sts=2 cin
 * 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"

interface nsIPrincipal;
/**
 * An nsILoadOwner represents per-load information about who started the load.
 */
[scriptable, builtinclass, uuid(046db047-a1c1-4519-8ec7-99f3054bc9ac)]
interface nsILoadInfo : nsISupports
{
  /**
   * loadingPrincipal is the principal that started the load.  Will
   * never be null.
   */
  readonly attribute nsIPrincipal loadingPrincipal;

  /**
   * A C++-friendly version of loadingPrincipal.
   */
  [noscript, notxpcom, nostdcall, binaryname(LoadingPrincipal)]
  nsIPrincipal binaryLoadingPrincipal();

  /**
   * If forceInheritPrincipal is true, the data coming from the channel should
   * use loadingPrincipal for its principal, even when the data is loaded over
   * http:// or another protocol that would normally use a URI-based principal.
   * This attribute will never be true when loadingSandboxed is true.
   */
  [infallible] readonly attribute boolean forceInheritPrincipal;

  /**
   * If loadingSandboxed is true, the data coming from the channel is
   * being loaded sandboxed, so it should have a nonce origin and
   * hence should use a NullPrincipal.
   */
  [infallible] readonly attribute boolean loadingSandboxed;
};