gecko/netwerk/base/nsSimpleNestedURI.h

64 lines
2.2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
* 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
{
protected:
~nsSimpleNestedURI() {}
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|.
explicit nsSimpleNestedURI(nsIURI* innerURI);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSINESTEDURI
// Overrides for various methods nsSimpleURI implements follow.
// nsSimpleURI overrides
virtual nsresult EqualsInternal(nsIURI* other,
RefHandlingEnum refHandlingMode,
bool* result) MOZ_OVERRIDE;
virtual nsSimpleURI* StartClone(RefHandlingEnum refHandlingMode) MOZ_OVERRIDE;
// nsISerializable overrides
NS_IMETHOD Read(nsIObjectInputStream* aStream) MOZ_OVERRIDE;
NS_IMETHOD Write(nsIObjectOutputStream* aStream) MOZ_OVERRIDE;
// Override the nsIClassInfo method GetClassIDNoAlloc to make sure our
// nsISerializable impl works right.
NS_IMETHOD GetClassIDNoAlloc(nsCID *aClassIDNoAlloc) MOZ_OVERRIDE;
protected:
nsCOMPtr<nsIURI> mInnerURI;
};
#endif /* nsSimpleNestedURI_h__ */