[Mono-winforms-list] Problem with theming interface

[Ernesto]

Hi,

I'm trying to fix the problems I reported in bug #82734 and then I found 
bigger problems.

Like in point 3 (listview headers are too big).
The problem is that different themes need different ListView 
ColumnHeader sizes, but the header size is set by the ColumnHeader 
control, not by the theming interface.
The clearlooks theme needs top and bottom padding of about 4 pixels for 
the column headers, while the Win32 theme only needs a 1 pixel padding 
to look ok.

Has the WinForms team envisioned a fix to this problem?
Should I go ahead and try to find a solution? Or I should wait to have a 
more comprehensive understanding of the winforms code?

Regards,
Ernesto