[Bug 2816] New: Richedit20: Tabs are shown as square

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=2816

Summary: Richedit20: Tabs are shown as square
           Product: Wine
           Version: CVS
          Platform: Other
               URL: http://appdb.winehq.org/appview.php?appId=1307
        OS/Version: other
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-gui
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

This exists since the creation of richedit20 up to today's CVS version.

While Krystof's richedit20 produces rather nice results, there are still some
loose ends. One which bothers me most is that tabs are drawn as rectangles which
does not help with the legibilty of the text.

Expected: Instead of the rectangle there is some whitespace (e.g. " "); ideally
, of cause, would be tabs or even obaying the set tabstops. But anything better
than the [] would be really appreciated.

CVS WINE:
http://www.physik.fu-berlin.de/~tburnus/wine/diamond3.png
Windows:
http://www.physik.fu-berlin.de/~tburnus/wine/diamond_info.png

(The other to visual problems are: (a) sub-/superscript support and (b)
[regression] the beta character, which was correctly shown a couple of days ago,
is now also only a box [other crystal, not visible in the screenshot].)