gecko/docshell/base/nsIDownloadHistory.idl

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: sw=2 ts=2 sts=2
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2007
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Shawn Wilsher <me@shawnwilsher.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
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* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
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*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
interface nsIURI;
/**
* This interface can be used to add a download to history. There is a separate
* interface specifically for downloads in case embedders choose to track
* downloads differently from other types of history.
*/
[scriptable, uuid(a7a3358c-9af2-41e3-adfe-3bf0b7ac2c38)]
interface nsIDownloadHistory : nsISupports {
/**
* Adds a download to history. This will also notify observers that the
* URI aSource is visited with the topic NS_LINK_VISITED_EVENT_TOPIC if
* aSource has not yet been visited.
*
* @param aSource
* The source of the download we are adding to history. This cannot be
* null.
* @param aReferrer
* [optional] The referrer of source URI.
* @param aStartTime
* [optional] The time the download was started. If the start time
* is not given, the current time is used.
* @param aDestination
* [optional] The target where the download is to be saved on the local
* filesystem.
* @throws NS_ERROR_NOT_AVAILABLE
* In a situation where a history implementation is not available,
* where 'history implementation' refers to something like
* nsIGlobalHistory and friends.
*/
void addDownload(in nsIURI aSource, [optional] in nsIURI aReferrer,
[optional] in PRTime aStartTime,
[optional] in nsIURI aDestination);
};