winex11: Remove unused cf_xdnd from XDNDDATA.

dlls/winex11.drv/clipboard.c

@@ -1051,7 +1051,7 @@ static HANDLE import_selection( Display *display, Window win, Atom selection,
  */
 void X11DRV_CLIPBOARD_ImportSelection( Display *display, Window win, Atom selection,
                                        Atom *targets, UINT count,
-                                       void (*callback)( Atom, UINT, HANDLE ))
+                                       void (*callback)( UINT, HANDLE ))
 {
     UINT i;
     HANDLE handle;
@@ -1064,7 +1064,7 @@ void X11DRV_CLIPBOARD_ImportSelection( Display *display, Window win, Atom select
         if (!(format = find_x11_format( targets[i] ))) continue;
         if (!format->id) continue;
         if (!(handle = import_selection( display, win, selection, format ))) continue;
-        callback( targets[i], format->id, handle );
+        callback( format->id, handle );
     }
 }
 

dlls/winex11.drv/x11drv.h

@@ -299,7 +299,7 @@ extern void X11DRV_XDND_DropEvent( HWND hWnd, XClientMessageEvent *event ) DECLS
 extern void X11DRV_XDND_LeaveEvent( HWND hWnd, XClientMessageEvent *event ) DECLSPEC_HIDDEN;
 extern void X11DRV_CLIPBOARD_ImportSelection( Display *display, Window win, Atom selection,
                                               Atom *targets, UINT count,
-                                              void (*callback)( Atom, UINT, HANDLE )) DECLSPEC_HIDDEN;
+                                              void (*callback)( UINT, HANDLE )) DECLSPEC_HIDDEN;
 
 /**************************************************************************
  * X11 GDI driver

dlls/winex11.drv/xdnd.c

@@ -48,7 +48,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(xdnd);
 typedef struct tagXDNDDATA
 {
     int cf_win;
-    Atom cf_xdnd;
     HANDLE contents;
     struct list entry;
 } XDNDDATA, *LPXDNDDATA;
@@ -63,7 +62,7 @@ static HWND XDNDLastTargetWnd;
 /* might be an ancestor of XDNDLastTargetWnd */
 static HWND XDNDLastDropTargetWnd;
 
-static void X11DRV_XDND_InsertXDNDData( Atom property, UINT format, HANDLE contents );
+static void X11DRV_XDND_InsertXDNDData( UINT format, HANDLE contents );
 static void X11DRV_XDND_ResolveProperty(Display *display, Window xwin, Time tm,
     Atom *types, unsigned long count);
 static BOOL X11DRV_XDND_HasHDROP(void);
@@ -565,14 +564,13 @@ static void X11DRV_XDND_ResolveProperty(Display *display, Window xwin, Time tm,
  *
  * Cache available XDND property
  */
-static void X11DRV_XDND_InsertXDNDData( Atom property, UINT format, HANDLE contents )
+static void X11DRV_XDND_InsertXDNDData( UINT format, HANDLE contents )
 {
     LPXDNDDATA current = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(XDNDDATA));
 
     if (current)
     {
         EnterCriticalSection(&xdnd_cs);
-        current->cf_xdnd = property;
         current->cf_win = format;
         current->contents = contents;
         list_add_tail(&xdndData, &current->entry);