added wxDEPRECATED_INLINE, use it for wxPixelData<wxBitmap>::UseAlpha() to fix Sun CC compilation

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48866 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/rawbmp.h

@@ -650,7 +650,7 @@ struct wxPixelDataOut<wxBitmap>
 
 #if WXWIN_COMPATIBILITY_2_8
         // not needed anymore, calls to it should be simply removed
-        wxDEPRECATED( inline void UseAlpha() );
+        wxDEPRECATED_INLINE( void UseAlpha(), wxEMPTY_PARAMETER_VALUE );
 #endif
 
     // private: -- see comment in the beginning of the file
@@ -694,12 +694,6 @@ public:
     }
 };
 
-#if WXWIN_COMPATIBILITY_2_8
-template <class Format>
-inline void wxPixelDataOut<wxBitmap>::wxPixelDataIn<Format>::UseAlpha() {}
-#endif
-
-
 // some "predefined" pixel data classes
 #if wxUSE_IMAGE
 typedef wxPixelData<wxImage> wxImagePixelData;