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/* ***** 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
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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.
 *
 * Contributor(s):
 *   Original Author: David W. Hyatt (hyatt@netscape.com)
 *
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/*

  Private interface to the XBL DocumentInfo

*/

#ifndef nsIXBLDocumentInfo_h__
#define nsIXBLDocumentInfo_h__

#include "nsISupports.h"

class nsIContent;
class nsIDocument;
class nsIScriptContext;
class nsXBLPrototypeBinding;
class nsIURI;
class nsACString;

// 3eedb7ff-d51d-4461-8162-a192b93216de
#define NS_IXBLDOCUMENTINFO_IID \
{ 0x3eedb7ff, 0xd51d, 0x4461, { 0x81, 0x62, 0xa1, 0x92, 0xb9, 0x32, 0x16, 0xde } }

class nsIXBLDocumentInfo : public nsISupports
{
public:
  NS_DECLARE_STATIC_IID_ACCESSOR(NS_IXBLDOCUMENTINFO_IID)

  NS_IMETHOD GetDocument(nsIDocument** aResult)=0;
  
  NS_IMETHOD GetScriptAccess(PRBool* aResult)=0;

  /* Never returns null */
  NS_IMETHOD_(nsIURI*) DocumentURI()=0;

  NS_IMETHOD GetPrototypeBinding(const nsACString& aRef, nsXBLPrototypeBinding** aResult)=0;
  NS_IMETHOD SetPrototypeBinding(const nsACString& aRef, nsXBLPrototypeBinding* aBinding)=0;

  NS_IMETHOD FlushSkinStylesheets()=0;

  // Tells whether the scheme of the document URI is "chrome".
  NS_IMETHOD_(PRBool) IsChrome()=0;
};

NS_DEFINE_STATIC_IID_ACCESSOR(nsIXBLDocumentInfo, NS_IXBLDOCUMENTINFO_IID)

nsresult
NS_NewXBLDocumentInfo(nsIDocument* aDocument, nsIXBLDocumentInfo** aResult);

#endif // nsIXBLDocumentInfo_h__
