RetroZilla/extensions/transformiix/source/base/txStringUtils.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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 TransforMiiX XSLT processor 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):
* Axel Hecht <axel@pike.org>
* Peter Van der Beken <peterv@propagandism.org>
*
* 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 ***** */
#ifndef txStringUtils_h__
#define txStringUtils_h__
#include "nsAString.h"
#include "nsIAtom.h"
/**
* Check equality between a string and an atom containing ASCII.
*/
inline PRBool
TX_StringEqualsAtom(const nsASingleFragmentString& aString, nsIAtom* aAtom)
{
const char* ASCIIAtom;
aAtom->GetUTF8String(&ASCIIAtom);
return aString.EqualsASCII(ASCIIAtom);
}
#ifndef TX_EXE
#include "nsUnicharUtils.h"
typedef nsCaseInsensitiveStringComparator txCaseInsensitiveStringComparator;
#define TX_ToLowerCase ToLowerCase
#else
// These only work for ASCII ranges!
class txCaseInsensitiveStringComparator
: public nsStringComparator
{
public:
virtual int operator()(const char_type*, const char_type*, PRUint32 aLength) const;
virtual int operator()(char_type, char_type) const;
};
void TX_ToLowerCase(nsAString& aString);
void TX_ToLowerCase(const nsAString& aSource, nsAString& aDest);
#endif
#endif // txStringUtils_h__