gecko-dev/dom/base/nsLocation.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 sw=2 et tw=80: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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* 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/
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* for the specific language governing rights and limitations under the
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* The Original Code is mozilla.org code.
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* 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.
*
* Contributor(s):
* Travis Bogard <travis@netscape.com>
* Dan Rosen <dr@netscape.com>
* Vidur Apparao <vidur@netscape.com>
* Johnny Stenback <jst@netscape.com>
*
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* 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"),
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#ifndef nsLocation_h__
#define nsLocation_h__
#include "nsIDOMLocation.h"
#include "nsString.h"
#include "nsWeakReference.h"
class nsIURI;
class nsIDocShell;
struct JSContext;
class nsIDocument;
class nsIDocShellLoadInfo;
//*****************************************************************************
// nsLocation: Script "location" object
//*****************************************************************************
class nsLocation : public nsIDOMLocation
{
public:
nsLocation(nsIDocShell *aDocShell);
virtual ~nsLocation();
NS_DECL_ISUPPORTS
void SetDocShell(nsIDocShell *aDocShell);
nsIDocShell *GetDocShell();
// nsIDOMLocation
NS_DECL_NSIDOMLOCATION
protected:
// In the case of jar: uris, we sometimes want the place the jar was
// fetched from as the URI instead of the jar: uri itself. Pass in
// true for aGetInnermostURI when that's the case.
nsresult GetURI(nsIURI** aURL, bool aGetInnermostURI = false);
nsresult GetWritableURI(nsIURI** aURL);
nsresult SetURI(nsIURI* aURL, bool aReplace = false);
nsresult SetHrefWithBase(const nsAString& aHref, nsIURI* aBase,
bool aReplace);
nsresult SetHrefWithContext(JSContext* cx, const nsAString& aHref,
bool aReplace);
nsresult GetSourceBaseURL(JSContext* cx, nsIURI** sourceURL);
nsresult GetSourceDocument(JSContext* cx, nsIDocument** aDocument);
nsresult CheckURL(nsIURI *url, nsIDocShellLoadInfo** aLoadInfo);
nsString mCachedHash;
nsWeakPtr mDocShell;
};
#endif // nsLocation_h__