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21 
22 
23 
24 #include <osl/interlck.h>
25 #include <osl/mutex.hxx>
26 #include <platform.h>
27 
28 class OleComponent;
29 class OleWrapperAdviseSink : public IAdviseSink
30 {
31 protected:
32 	osl::Mutex m_aMutex;
33 	oslInterlockedCount m_nRefCount;
34 	OleComponent* m_pOleComp;
35 
36 public:
37 	OleWrapperAdviseSink( OleComponent* pOleComp );
38 	OleWrapperAdviseSink(void);
39 	virtual ~OleWrapperAdviseSink();
40 
41 	void disconnectOleComponent();
42 	STDMETHODIMP QueryInterface(REFIID, void**);
43 	STDMETHODIMP_(ULONG) AddRef(void);
44 	STDMETHODIMP_(ULONG) Release(void);
45 
46 	STDMETHODIMP_(void)  OnDataChange(LPFORMATETC, LPSTGMEDIUM);
47 	STDMETHODIMP_(void)  OnViewChange(DWORD, LONG);
48 	STDMETHODIMP_(void)  OnRename(LPMONIKER);
49 	STDMETHODIMP_(void)  OnSave(void);
50 	STDMETHODIMP_(void)  OnClose(void);
51 };
52 
53