зеркало из https://github.com/mozilla/pjs.git
91 строка
3.3 KiB
Plaintext
91 строка
3.3 KiB
Plaintext
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Indexed Database.
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*
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* The Initial Developer of the Original Code is
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* The Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Ben Turner <bent.mozilla@gmail.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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interface nsIURI;
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[scriptable, function, uuid(17675af5-0569-4f5b-987f-ff4bb60f73ee)]
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interface nsIIndexedDatabaseUsageCallback : nsISupports
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{
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/**
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*
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*/
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void onUsageResult(in nsIURI aURI,
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in unsigned long long aUsage);
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};
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[scriptable, uuid(415f5684-6c84-4a8b-b777-d01f5df778f2)]
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interface nsIIndexedDatabaseManager : nsISupports
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{
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/**
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* Schedules an asynchronous callback that will return the total amount of
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* disk space being used by databases for the given origin.
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*
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* @param aURI
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* The URI whose usage is being queried.
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* @param aCallback
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* The callback that will be called when the usage is available.
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*/
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void getUsageForURI(in nsIURI aURI,
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in nsIIndexedDatabaseUsageCallback aCallback);
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/**
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* Cancels an asynchronous usage check initiated by a previous call to
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* getUsageForURI().
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*
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* @param aURI
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* The URI whose usage is being queried.
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* @param aCallback
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* The callback that will be called when the usage is available.
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*/
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void cancelGetUsageForURI(in nsIURI aURI,
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in nsIIndexedDatabaseUsageCallback aCallback);
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/**
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* Removes all databases stored for the given URI. The files may not be
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* deleted immediately depending on prohibitive concurrent operations.
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*
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* @param aURI
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* The URI whose databases are to be cleared.
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*/
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void clearDatabasesForURI(in nsIURI aURI);
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};
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