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93 lines
3.5 KiB
Java
93 lines
3.5 KiB
Java
/* ***** 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 Java XPCOM Bindings.
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*
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* The Initial Developer of the Original Code is
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* IBM Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2004
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* IBM Corporation. All Rights Reserved.
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*
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* Contributor(s):
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* Javier Pedemonte (jhpedemonte@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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package org.mozilla.xpcom;
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import java.io.File;
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/**
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* Used by XPCOM's Directory Service to get file locations.
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* <p>
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* This interface is similar to <code>nsIDirectoryServiceProvider</code> and
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* <code>nsIDirectoryServiceProvider2</code>, except that its methods use
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* <code>java.io.File</code> instead of <code>nsIFile</code>.
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* </p>
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*
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* @see Mozilla#initEmbedding
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* @see Mozilla#initXPCOM
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* @see <a href=
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* "http://lxr.mozilla.org/mozilla/source/xpcom/io/nsIDirectoryService.idl">
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* nsIDirectoryServiceProvider </a>
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* @see <a href=
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* "http://lxr.mozilla.org/mozilla/source/xpcom/io/nsDirectoryServiceDefs.h">
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* Directory Service property names </a>
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*/
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public interface IAppFileLocProvider {
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/**
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* Directory Service calls this when it gets the first request for
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* a property or on every request if the property is not persistent.
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*
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* @param prop the symbolic name of the file
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* @param persistent an array of length one used to supply the output value:
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* <ul>
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* <li><code>true</code> - The returned file will be
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* cached by Directory Service. Subsequent requests for
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* this prop will bypass the provider and use the cache.
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* </li>
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* <li><code>false</code> - The provider will be asked
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* for this prop each time it is requested. </li>
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* </ul>
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*
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* @return the file represented by the property
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*/
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File getFile(String prop, boolean[] persistent);
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/**
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* Directory Service calls this when it gets a request for
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* a property and the requested type is nsISimpleEnumerator.
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*
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* @param prop the symbolic name of the file list
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*
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* @return an array of file locations
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*/
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File[] getFiles(String prop);
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}
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