[Bug 15116] New: Google Chrom URL bar does not render properly

http://bugs.winehq.org/show_bug.cgi?id=15116

Summary: Google Chrom URL bar does not render properly
           Product: Wine
           Version: CVS/GIT
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=15812)
 --> (http://bugs.winehq.org/attachment.cgi?id=15812)
Test case isolating Google Chrome URL bug

The status bar in Google Chrome is not rendering properly.  Google Chrome
intercepts the BeginPaint and EndPaint messages for the URL bar (see
autocomplete_edit.cc in their chromium source) and uses a memory mapped DC for
the bar itself.  An initial workaround uses winetricks:

winetricks riched20 riched30

Attached is a small test case that reproduces the bug.  It creates a RichWindow
view that inherts from CRichEdit.  RichWindow intercepts BeginPaint / EndPaint
messages and uses a memory mapped DC, as done in Google Chrome.  The RichWindow
is used in a simple application that displays the same behavior as the Google
Chrome URL bar.