/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: NPL 1.1/GPL 2.0/LGPL 2.1
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 * 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 Mozilla Communicator client code.
 *
 * The Initial Developer of the Original Code is 
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *
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/*

  Some silly extra stuff that doesn't have anywhere better to go

*/

#ifndef nsHTMLUtils_h__
#define nsHTMLUtils_h__

class nsICharsetConverterManager;
class nsIDocument;
class nsIIOService;
class nsIURI;
class nsString;
class nsACString;

/**
 * A version of NS_MakeAbsoluteURI that's savvy to document character
 * set encodings, and will recode a relative spec in the specified
 * charset and URL-escape it before resolving.
 *
 * XXXdarin this should really return a nsIURI
 */
nsresult
NS_MakeAbsoluteURIWithCharset(nsACString &aResult,
                              const nsString& aSpec,
                              nsIDocument* aDocument,
                              nsIURI* aBaseURI = nsnull,
                              nsIIOService* aIOService = nsnull,
                              nsICharsetConverterManager* aConvMgr = nsnull);


class nsHTMLUtils {
public:
  static void AddRef();
  static void Release();

  static nsIIOService* IOService;
  static nsICharsetConverterManager* CharsetMgr;

protected:
  static PRInt32 gRefCnt;
};

#endif