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chxavplayerstatedispatch.h：源码内容

							/************************************************************************
 * chxavplayerstatedispatch.h
 * ------------------------
 *
 * Synopsis:
 * Contains interface CHXAvPlayerStateObserver.   
 *
 * Target:
 * Symbian OS
 *
 *
 * (c) 1995-2003 RealNetworks, Inc. Patents pending. All rights reserved.
 *
 ************************************************************************/
#ifndef _chxavplayerstatedispatch_h_
#define _chxavplayerstatedispatch_h_
// Helix includes...
#include "unkimp.h"
#include "ihxpckts.h"
#include "hxstring.h"
#include "hxurl.h"
#include "hxwintyp.h"
#include "hxcom.h"
#include "hxcomm.h"
#include "hxmon.h"
#include "hxslist.h"
#include "hxfiles.h"
#include "hxstring.h"
#include "ihxpckts.h"
#include "hxurl.h"
// Include for this project...
#include "ihxsymplayerstateobserver.h"
// class epPlayerStateObserverDispatch
class CHXAvPlayerStateDispatch
: public IHXSymPlayerStateObserver
{
public:
    
    CHXAvPlayerStateDispatch();
    virtual ~CHXAvPlayerStateDispatch();
     // IHXSymPlayerStateObserver
    void OnPlayInitiate(const char* url);
    void OnNetConnect();
    void OnLoadSession(IHXRequest* request);
    void OnResume();
    void OnStop();
    void OnPause();
    void OnBeginBuffering(bool bIsBegin);
    void OnBuffering(UINT16 percent);
    void OnBeginSeek();
    void OnVolume(unsigned int percentVol);
    void OnMute(bool bMute);
    void OnNewPos (ULONG32 msNewTime);
    void OnError(HX_RESULT code);
    void OnAdvancePlaylist();
    void AddObserver(IHXSymPlayerStateObserver *pObserver);
    void RemoveObserver(IHXSymPlayerStateObserver *pObserver);
private:
    CHXSimpleList m_observers;
};
#endif // _chxavplayerstatedispatch_h_

						