winex11.drv: When mapping a layered window make sure that surface has a valid…

winex11.drv: When mapping a layered window make sure that surface has a valid bounding rectangle. (eterbug #15188). Otherwise surface->flush() would be a no-op. Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru> Signed-off-by: Pavel Beketov <mais@etersoft.ru>

winex11.drv: When mapping a layered window make sure that surface has a valid…
f49ff1ce · Dmitry Timoshkov · Vitaly Lipatov · 8cb06405 · f49ff1ce
Commit f49ff1ce authored Aug 12, 2021 by Dmitry Timoshkov Committed by Vitaly Lipatov Jul 30, 2022
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window.c dlls/winex11.drv/window.c +3 -0

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--- a/dlls/winex11.drv/window.c
+++ b/dlls/winex11.drv/window.c
@@ -1163,8 +1163,11 @@ static void map_window( HWND hwnd, DWORD new_style )
            XMapWindow( data->display, data->whole_window );
            XFlush( data->display );
            if (data->surface && data->vis.visualid != default_visual.visualid)
+            {
+                add_bounds_rect( data->surface->funcs->get_bounds( data->surface ), &data->window_rect );
                data->surface->funcs->flush( data->surface );
            }
+        }
        else set_xembed_flags( data, XEMBED_MAPPED );
        data->mapped = TRUE;