166                                  RWindowBase &aWindow);

   166                                  RWindowBase &aWindow);

   167     void MdcUICallback(TInt aCallbackId);

   167     void MdcUICallback(TInt aCallbackId);

   168 

   168 

   169 public: // New methods

   169 public: // New methods

   170     TBool IsVisible() const;

   170     TBool IsVisible() const;

   171     IMPORT_C void SetDisplay(MMMADisplay *aDisplay);

   173     IMPORT_C void SetDisplay(MMMADisplay *aDisplay);

   172 

   174 

   173     /**

   175     /**

   174      * copies surface paramaters and intializes video display if

   176      * copies surface paramaters and intializes video display if

   175      * RWindow is already set, ie if intDisplayMode already called in midlet.

   177      * RWindow is already set, ie if intDisplayMode already called in midlet.