| /* ***** 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 Chimera code. |
| * |
| * The Initial Developer of the Original Code is |
| * Netscape Communications Corporation. |
| * Portions created by the Initial Developer are Copyright (C) 2002 |
| * the Initial Developer. All Rights Reserved. |
| * |
| * Contributor(s): |
| * Simon Fraser <sfraser@netscape.com> |
| * |
| * 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 |
| * use your version of this file under the terms of the MPL, indicate your |
| * 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 |
| * the terms of any one of the MPL, the GPL or the LGPL. |
| * |
| * ***** END LICENSE BLOCK ***** */ |
| |
| #import <Foundation/Foundation.h> |
| |
| // a category to extend NSString |
| @interface NSString (ChimeraStringUtils) |
| |
| - (BOOL)hasCaseInsensitivePrefix:(NSString*)inString; |
| |
| // Some URIs can contain spaces and still work, even though they aren't strictly valid |
| // per RFC2396. This method allows us to account for those URIs. |
| - (BOOL)isLooselyValidatedURI; |
| |
| // Utility method to ensure validity of URI strings. NSURL is used to validate |
| // most of them, but the NSURL test may fail for |javascript:| and |data:| URIs |
| // because they often contain invalid (per RFC2396) characters such as spaces. |
| - (BOOL)isValidURI; |
| |
| - (NSString *)stringByRemovingCharactersInSet:(NSCharacterSet*)characterSet; |
| - (NSString *)stringByTrimmingWhitespace; |
| |
| @end |
