gecko/netwerk/base/src/nsSimpleNestedURI.h

92 lines
3.5 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** 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 mozilla.org code.
*
* The Initial Developer of the Original Code is
* the Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2006
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Boris Zbarsky <bzbarsky@mit.edu> (Original author)
*
* Alternatively, the contents of this file may be used under the terms of
* either of 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 ***** */
/**
* URI class to be used for cases when a simple URI actually resolves to some
* other sort of URI, with the latter being what's loaded when the load
* happens. All objects of this class should always be immutable, so that the
* inner URI and this URI don't get out of sync. The Clone() implementation
* will guarantee this for the clone, but it's up to the protocol handlers
* creating these URIs to ensure that in the first place. The innerURI passed
* to this URI will be set immutable if possible.
*/
#ifndef nsSimpleNestedURI_h__
#define nsSimpleNestedURI_h__
#include "nsCOMPtr.h"
#include "nsSimpleURI.h"
#include "nsINestedURI.h"
class nsSimpleNestedURI : public nsSimpleURI,
public nsINestedURI
{
public:
// To be used by deserialization only. Leaves this object in an
// uninitialized state that will throw on most accesses.
nsSimpleNestedURI()
{
}
// Constructor that should generally be used when constructing an object of
// this class with |operator new|.
nsSimpleNestedURI(nsIURI* innerURI);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSINESTEDURI
// Overrides for various methods nsSimpleURI implements follow.
// nsIURI overrides
NS_IMETHOD Equals(nsIURI* other, PRBool *result);
virtual nsSimpleURI* StartClone();
// nsISerializable overrides
NS_IMETHOD Read(nsIObjectInputStream* aStream);
NS_IMETHOD Write(nsIObjectOutputStream* aStream);
// Override the nsIClassInfo method GetClassIDNoAlloc to make sure our
// nsISerializable impl works right.
NS_IMETHOD GetClassIDNoAlloc(nsCID *aClassIDNoAlloc);
protected:
nsCOMPtr<nsIURI> mInnerURI;
};
#endif /* nsSimpleNestedURI_h__ */