shadvsrc.h
上传用户:zhongxx05
上传日期:2007-06-06
资源大小:33641k
文件大小:6k
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: RCSL 1.0/RPSL 1.0
- *
- * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file, are
- * subject to the current version of the RealNetworks Public Source License
- * Version 1.0 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the RealNetworks Community Source License Version 1.0
- * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl,
- * in which case the RCSL will apply. You may also obtain the license terms
- * directly from RealNetworks. You may not use this file except in
- * compliance with the RPSL or, if you have a valid RCSL with RealNetworks
- * applicable to this file, the RCSL. Please see the applicable RPSL or
- * RCSL for the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the portions
- * it created.
- *
- * This file, and the files included with this file, is distributed and made
- * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #ifndef _SHADVSRC_H_
- #define _SHADVSRC_H_
- class CShadowViewSource : public IHXFileResponse,
- public IHXFileStatResponse,
- public IHXFileViewSource
- {
- private:
- IHXFileViewSourceResponse* m_pViewSourceResponse;
- SOURCE_TYPE m_type;
-
- IHXFileObject* m_pFileObject;
- IUnknown* m_pContext;
- IHXCommonClassFactory* m_pCommonClassFactory;
- CHXFragmentedBuffer* m_pBuffer;
- LONG32 m_lRefCount;
- IUnknown* m_pContainer;
- IHXValues* m_pOptions;
- ~CShadowViewSource();
- PRIVATE_DESTRUCTORS_ARE_NOT_A_CRIME
- public:
- CShadowViewSource(IUnknown* pContext, IUnknown* pContainer);
- // *** IUnknown methods ***
- STDMETHOD(QueryInterface) (THIS_
- REFIID riid,
- void** ppvObj);
- STDMETHOD_(ULONG32,AddRef) (THIS);
- STDMETHOD_(ULONG32,Release) (THIS);
- /************************************************************************
- * Method:
- * IHXFileViewSource::InitViewSource
- * Purpose:
- * Called by the user to init before a viewsource.
- */
- STDMETHOD(InitViewSource) (THIS_
- IHXFileObject* pFileObject,
- IHXFileViewSourceResponse* pResp,
- SOURCE_TYPE sourceType,
- IHXValues* pOptions);
- /************************************************************************
- * Method:
- * IHXFileViewSource::GetHTMLSource
- * Purpose:
- * Called to get source html source. Return the source
- * through m_pViewSourceResoponse
- */
- STDMETHOD(GetSource)(THIS);
- /************************************************************************
- * Method:
- * IHXFileViewSource::Close()
- * Purpose:
- * Called to shut things down
- * Shared with IHXFileFormatObject
- */
- STDMETHOD(Close) (THIS);
- /************************************************************************
- * Method:
- * IHXFileStatResponse::StatDone(...)
- * Purpose:
- * Called in response to our request for a stat.
- */
- STDMETHOD(StatDone) (THIS_
- HX_RESULT status,
- UINT32 ulSize,
- UINT32 ulCreationTime,
- UINT32 ulAccessTime,
- UINT32 ulModificationTime,
- UINT32 ulMode);
- /************************************************************************
- * Method:
- * IHXFileResponse::InitDone
- * Purpose:
- * Notification interface provided by users of the IHXFileObject
- * interface. This method is called by the IHXFileObject when the
- * initialization of the file is complete, and the Mime type is
- * available for the request file. If the URL is not valid for the
- * file system, the status HXR_FAILED should be returned,
- * with a mime type of NULL. If the URL is valid but the mime type
- * is unknown, then the status HXR_OK should be returned with
- * a mime type of NULL.
- */
- STDMETHOD(InitDone) (THIS_
- HX_RESULT status);
- /************************************************************************
- * Method:
- * IHXFileResponse::CloseDone
- * Purpose:
- * Notification interface provided by users of the IHXFileObject
- * interface. This method is called by the IHXFileObject when the
- * close of the file is complete.
- */
- STDMETHOD(CloseDone) (THIS_
- HX_RESULT status);
- /************************************************************************
- * Method:
- * IHXFileResponse::ReadDone
- * Purpose:
- * Notification interface provided by users of the IHXFileObject
- * interface. This method is called by the IHXFileObject when the
- * last read from the file is complete and a buffer is available.
- */
- STDMETHOD(ReadDone) (THIS_
- HX_RESULT status,
- IHXBuffer* pBuffer);
- /************************************************************************
- * Method:
- * IHXFileResponse::WriteDone
- * Purpose:
- * Notification interface provided by users of the IHXFileObject
- * interface. This method is called by the IHXFileObject when the
- * last write to the file is complete.
- */
- STDMETHOD(WriteDone) (THIS_
- HX_RESULT status);
- /************************************************************************
- * Method:
- * IHXFileResponse::SeekDone
- * Purpose:
- * Notification interface provided by users of the IHXFileObject
- * interface. This method is called by the IHXFileObject when the
- * last seek in the file is complete.
- */
- STDMETHOD(SeekDone) (THIS_
- HX_RESULT status);
- };
- #endif // _SHADVSRC_H_