Re: new toolbar icons are problematic

[Dave Love]

Richard Stallman <address@hidden> writes:

>     Incidentally, I didn't know it when we did the toolbar, but the
>     non-portable XPM format images may not be necessary.  A variation on
>     the PBM format supports colour and is available in all Emacs ports.
>
> Could you suggest a specific change?

It can't be done since the gtk toolbar requires transparency; the
colour PBM-like format doesn't support that.