class CICWWalker : public IICWWalker
{
    public:
        // IICWWalker
        virtual HRESULT STDMETHODCALLTYPE Walk();
        virtual HRESULT STDMETHODCALLTYPE AttachToDocument         (IWebBrowser2* lpWebBrowser);
        virtual HRESULT STDMETHODCALLTYPE AttachToMSHTML           (BSTR bstrURL);
        virtual HRESULT STDMETHODCALLTYPE ExtractUnHiddenText      (BSTR* pbstrText);
        virtual HRESULT STDMETHODCALLTYPE Detach                   ();
        virtual HRESULT STDMETHODCALLTYPE InitForMSHTML            ();
        virtual HRESULT STDMETHODCALLTYPE TermForMSHTML            ();
        virtual HRESULT STDMETHODCALLTYPE LoadURLFromFile          (BSTR bstrURL);
        virtual HRESULT STDMETHODCALLTYPE ProcessOLSFile           (IWebBrowser2* lpWebBrowser);
        virtual HRESULT STDMETHODCALLTYPE get_PageType             (LPDWORD pdwPageType);
        virtual HRESULT STDMETHODCALLTYPE get_IsQuickFinish        (BOOL* pbIsQuickFinish);
        virtual HRESULT STDMETHODCALLTYPE get_PageFlag             (LPDWORD pdwPageFlag);
        virtual HRESULT STDMETHODCALLTYPE get_PageID               (BSTR* pbstrPageID);
        virtual HRESULT STDMETHODCALLTYPE get_URL                  (LPTSTR lpszURL, BOOL bForward);
        virtual HRESULT STDMETHODCALLTYPE get_FirstFormQueryString (LPTSTR lpszQuery);
        virtual HRESULT STDMETHODCALLTYPE get_IeakIspFile          (LPTSTR lpszIspFile);

        // IUNKNOWN
        virtual HRESULT STDMETHODCALLTYPE QueryInterface (REFIID theGUID, void** retPtr);
        virtual ULONG   STDMETHODCALLTYPE AddRef         (void);
        virtual ULONG   STDMETHODCALLTYPE Release        (void);

        CICWWalker  (CServer* pServer);
        ~CICWWalker (void);

        // Each instance of the ICWWalker object will need a walker object (it does the work)
        CWalker* m_pHTMLWalker;
        
    private:
        LONG      m_lRefCount;        
        IUnknown* m_pUnkOuter; // Outer unknown (aggregation & delegation).
        CServer*  m_pServer;   // Pointer to this component server's control object.
};