openwave_pref.cpp

著名的 helix realplayer 基于手机 symbian 系统的 播放器全套源代码

/* ***** 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): 
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 * ***** END LICENSE BLOCK ***** */ 

#include "openwave_pref.h"
#include "hxtypes.h"
#include "hxassert.h"


HX_RESULT COpenwavePref::read_pref(const char* pPrefKey, IHXBuffer*& pBuffer)
{
    return HXR_FAIL;
}


HX_RESULT COpenwavePref::write_pref(const char* pPrefKey, IHXBuffer* pBuffer)
{
    return HXR_OK;
}
    


/* commit_prefs saves all changes to the prefs to disk (e.g. on Openwave) */ 
HX_RESULT COpenwavePref::commit_prefs()
{
    return HXR_OK;
}



/////////////////////////////////////////////////////////////////////////////
// 	call open_pref() to automatically create the correct OPENWAVE specific 
//	preference object.    
//
COpenwavePref * COpenwavePref::open_pref(
			const char* pCompanyName, 
			const char* pProductName, 
			int nProdMajorVer, 
			int nProdMinorVer)
{
    return new COpenwavePref(pCompanyName, pProductName, 
			    nProdMajorVer, nProdMinorVer);
}

/////////////////////////////////////////////////////////////////////////////
// 	Constructor NOTE: use open_pref() to create an instance of this class
//
COpenwavePref::COpenwavePref(
    const char* pCompanyName, 
    const char* pProductName, 
    int nProdMajorVer, 
    int nProdMinorVer)
{   
    ;
}

/////////////////////////////////////////////////////////////////////////////
// 	class destructor 
COpenwavePref::~COpenwavePref (void)
{
    ;
}

/*  delete_pref deletes the preference specified by Key from the Buffer. */	                                                                            
HX_RESULT COpenwavePref::delete_pref(const char* pPrefKey)
{   
    return HXR_OK;
}


/////////////////////////////////////////////////////////////////////////////
//   init opens pref file if found, otherwise it creates it;
//   reads the pref file into an internal buffer.
//
HX_RESULT COpenwavePref::init_pref( 
            const char* pCompanyName, 
            const char* pProductName, 
            int nProdMajorVer, 
            int nProdMinorVer)
{
    return HXR_OK;
}

HX_RESULT COpenwavePref::remove_pref(const char* pPrefKey)
{
    return HXR_OK;
}

HX_RESULT COpenwavePref::remove_indexed_pref(const char* pPrefKey)
{
    return HXR_OK;
}


//
// Access a preferences file subtree by appending a string to the Root
// Key.  
//
HX_RESULT COpenwavePref::BeginSubPref(const char* szSubPref)
{
    return HXR_OK;
}

HX_RESULT COpenwavePref::EndSubPref()
{
    return HXR_OK;
}


//
// Return the value of subkey number nIndex under the current m_RootKeyName.
//
HX_RESULT COpenwavePref::GetPrefKey(UINT32 nIndex, IHXBuffer*& pBuffer)
{
    return HXR_FAIL;
}