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/* -*- 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"
interface nsIChannel;
interface nsIRequest;
interface nsIFrame;
interface nsIURI;
webidl BrowsingContext;
/**
* This interface represents a content node that loads objects.
*
* Please make sure to update the MozObjectLoadingContent WebIDL
* mixin to mirror this interface when changing it.
*/
[scriptable, builtinclass, uuid(2eb3195e-3eea-4083-bb1d-d2d70fa35ccb)]
interface nsIObjectLoadingContent : nsISupports
{
/**
* See notes in nsObjectLoadingContent.h
*/
const unsigned long TYPE_LOADING = 0;
const unsigned long TYPE_DOCUMENT = 1;
const unsigned long TYPE_FALLBACK = 2;
/**
* The actual mime type (the one we got back from the network
* request) for the element.
*/
readonly attribute ACString actualType;
/**
* Gets the type of the content that's currently loaded. See
* the constants above for the list of possible values.
*/
readonly attribute unsigned long displayedType;
/**
* The URL of the data/src loaded in the object. This may be null (i.e.
* an <embed> with no src).
*/
readonly attribute nsIURI srcURI;
/**
* Switch the tag into the TYPE_DOCUMENT state, and returns the
* BrowsingContext which the load should complete in.
*/
[noscript] BrowsingContext upgradeLoadToDocument(in nsIChannel channel);
};
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