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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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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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* The Original Code is mozilla.org code.
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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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* Alexandre Tr�mon <atremon@elansoftware.com>
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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 NPL, 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 NPL, the GPL or the LGPL.
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* ***** END LICENSE BLOCK ***** */
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#ifndef IEHTMLSELECTIONOBJECT_H
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#define IEHTMLSELECTIONOBJECT_H
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#include "nsISelection.h"
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#include "nsIDOMDocumentRange.h"
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class CIEHtmlSelectionObject :
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public IDispatchImpl<IHTMLSelectionObject, &IID_IHTMLSelectionObject, &LIBID_MSHTML>,
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public CComObjectRootEx<CComMultiThreadModel>
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CIEHtmlSelectionObject();
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virtual ~CIEHtmlSelectionObject();
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void SetSelection(nsISelection *pSelection);
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void SetDOMDocumentRange(nsIDOMDocumentRange *pDOMDocumentRange);
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BEGIN_COM_MAP(CIEHtmlSelectionObject)
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COM_INTERFACE_ENTRY_IID(IID_IDispatch, IHTMLSelectionObject)
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COM_INTERFACE_ENTRY(IHTMLSelectionObject)
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// Implementation of IHTMLSelectionObject
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virtual HRESULT STDMETHODCALLTYPE createRange(IDispatch __RPC_FAR *__RPC_FAR *range);
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virtual HRESULT STDMETHODCALLTYPE empty();
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virtual HRESULT STDMETHODCALLTYPE clear();
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virtual HRESULT STDMETHODCALLTYPE get_type(BSTR __RPC_FAR *p);
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nsCOMPtr<nsISelection> mSelection;
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// IE does not return null range when selection is empty
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// so this reference allows for creating an empty range :
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nsCOMPtr<nsIDOMDocumentRange> mDOMDocumentRange;
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#define CIEHTMLSELECTIONOBJECT_INTERFACES \
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COM_INTERFACE_ENTRY_IID(IID_IDispatch, IHTMLSelectionObject \
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COM_INTERFACE_ENTRY_IID(IID_IHTMLSelectionObject, IHTMLSelectionObject)
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typedef CComObject<CIEHtmlSelectionObject> CIEHtmlSelectionObjectInstance;
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#endif //IEHTMLSELECTIONOBJECT_H
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