/* 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 nsIFeedContainer;
interface nsIProperties;
interface nsIURI;

/**
 * The nsIFeedResult interface provides access to HTTP and parsing
 * metadata for a feed or entry.
 */
[scriptable, uuid(7a180b78-0f46-4569-8c22-f3d720ea1c57)]
interface nsIFeedResult : nsISupports {
	 
	/** 
	* The Feed parser will set the bozo bit when a feed triggers a fatal
	* error during XML parsing. There may be entries and feed metadata
	* that were parsed before the error.  Thanks to Tim Bray for
	* suggesting this terminology.
	* <http://www.tbray.org/ongoing/When/200x/2004/01/11/PostelPilgrim>
	*/
	attribute boolean bozo;
	
	/**
	* The parsed feed or entry. 
	*
	* Will be null if a non-feed is processed.
	*/
	attribute nsIFeedContainer doc;

	/** 
	* The address from which the feed was fetched. 
	*/
	attribute nsIURI uri;

	/** 
	* Feed Version: 
	* atom, rss2, rss09, rss091, rss091userland, rss092, rss1, atom03, 
	* atomEntry, rssItem
	*
	* Will be null if a non-feed is processed.
	*/
	attribute AString version;

	/**
	* An XSLT stylesheet available to transform the source of the
	* feed. Some feeds include this information in a processing
	* instruction. It's generally intended for clients with specific
	* feed capabilities.
	*/
	attribute nsIURI stylesheet;

	/**
	* HTTP response headers that accompanied the feed. 
	*/
	attribute nsIProperties headers;
};