Back to index

lightning-sunbird  0.9+nobinonly
nsP3PUtils.h
Go to the documentation of this file.
00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is the Platform for Privacy Preferences.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 2002
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s): Harish Dhurvasula <harishd@netscape.com>
00023  *
00024  * Alternatively, the contents of this file may be used under the terms of
00025  * either the GNU General Public License Version 2 or later (the "GPL"), or
00026  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00027  * in which case the provisions of the GPL or the LGPL are applicable instead
00028  * of those above. If you wish to allow use of your version of this file only
00029  * under the terms of either the GPL or the LGPL, and not to allow others to
00030  * use your version of this file under the terms of the MPL, indicate your
00031  * decision by deleting the provisions above and replace them with the notice
00032  * and other provisions required by the GPL or the LGPL. If you do not delete
00033  * the provisions above, a recipient may use your version of this file under
00034  * the terms of any one of the MPL, the GPL or the LGPL.
00035  *
00036  * ***** END LICENSE BLOCK ***** */
00037 
00038 #ifndef NS_P3PUTILS_H__
00039 #define NS_P3PUTILS_H__
00040 
00041 #include "nsString.h"
00042 #include "nsCRT.h"
00043 #include "nsVoidArray.h"
00044 #include "nsCOMPtr.h"                                                           
00045 
00046 
00047 class nsIDOMNode;
00048 
00049 class nsP3PUtils {
00050   public:
00051     static nsresult GetAttributeValue(nsIDOMNode* aNode, char* aAttrName, nsAString& aAttrValue);
00052     static nsresult DeterminePolicyScope(const nsVoidArray& aNodeList, const char* aPath, PRBool* aOut);
00053     static nsresult GetElementsByTagName(nsIDOMNode* aNode, const nsAString& aTagName, nsVoidArray& aReturn);
00054     static PRBool   IsPathIncluded(const nsAString& aURI, const nsAString& aPath);
00055     static PRBool   ParseWildCard(nsAString& aLhs,  nsAString& aRhs);
00056     static const    nsDependentSubstring TrimCharsInSet(const char* aSet, const nsAString& aValue);
00057     static void     CleanArray(nsVoidArray& aArray);
00058   private:
00059     //  Use the |static| methods |only|
00060     nsP3PUtils()  {}
00061     ~nsP3PUtils() {}
00062 };
00063 
00064 #endif
00065 
00066