Re: [PATCH v2 0/5] MR2944: winewayland.drv: First window contents on screen

[Rémi Bernon (＠rbernon)]

Rémi Bernon (@rbernon) commented about dlls/winewayland.drv/window.c:
> {
>      /* hwnd that this private data belongs to */
>      HWND hwnd;
> - /* parent hwnd for child windows */
> - HWND parent;

Unless there is a specific reason I'm not sure you want surface for every Win32 windows.

I believe it is unnecessary and may cause more harm than good. Wine already handles compositing of child windows onto their parent surface (though there's possibly some tricks with cross-process rendering), and winex11 for instance only realize top-level windows into X11 windows.