2007-03-22 10:30:00 -07:00
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** 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 mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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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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#ifndef nsAboutProtocolHandler_h___
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#define nsAboutProtocolHandler_h___
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#include "nsIProtocolHandler.h"
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2009-03-16 17:59:33 -07:00
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#include "nsSimpleNestedURI.h"
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2007-03-22 10:30:00 -07:00
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class nsCString;
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class nsIAboutModule;
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class nsAboutProtocolHandler : public nsIProtocolHandler
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{
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public:
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NS_DECL_ISUPPORTS
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// nsIProtocolHandler methods:
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NS_DECL_NSIPROTOCOLHANDLER
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// nsAboutProtocolHandler methods:
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nsAboutProtocolHandler() {}
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virtual ~nsAboutProtocolHandler() {}
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};
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class nsSafeAboutProtocolHandler : public nsIProtocolHandler
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{
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public:
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NS_DECL_ISUPPORTS
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// nsIProtocolHandler methods:
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NS_DECL_NSIPROTOCOLHANDLER
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// nsSafeAboutProtocolHandler methods:
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nsSafeAboutProtocolHandler() {}
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private:
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~nsSafeAboutProtocolHandler() {}
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};
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2009-03-16 17:59:33 -07:00
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// Class to allow us to propagate the base URI to about:blank correctly
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class nsNestedAboutURI : public nsSimpleNestedURI {
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public:
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NS_DECL_NSIIPCSERIALIZABLE
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2009-03-16 17:59:33 -07:00
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nsNestedAboutURI(nsIURI* aInnerURI, nsIURI* aBaseURI)
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: nsSimpleNestedURI(aInnerURI)
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, mBaseURI(aBaseURI)
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{}
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// For use only from deserialization
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nsNestedAboutURI() : nsSimpleNestedURI() {}
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virtual ~nsNestedAboutURI() {}
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// Override QI so we can QI to our CID as needed
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NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr);
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// Override StartClone(), the nsISerializable methods, and
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// GetClassIDNoAlloc; this last is needed to make our nsISerializable impl
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// work right.
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virtual nsSimpleURI* StartClone(RefHandlingEnum aRefHandlingMode);
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NS_IMETHOD Read(nsIObjectInputStream* aStream);
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NS_IMETHOD Write(nsIObjectOutputStream* aStream);
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NS_IMETHOD GetClassIDNoAlloc(nsCID *aClassIDNoAlloc);
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nsIURI* GetBaseURI() const {
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return mBaseURI;
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}
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protected:
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nsCOMPtr<nsIURI> mBaseURI;
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};
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2007-03-22 10:30:00 -07:00
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#endif /* nsAboutProtocolHandler_h___ */
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