[Bug 52028] New: Regression: Themed contents doesn't displays correctly in some themes

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52028

Bug ID: 52028
           Summary: Regression: Themed contents doesn't displays correctly
                    in some themes
           Product: Wine
           Version: 6.21
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: comctl32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 71028
  --> https://bugs.winehq.org/attachment.cgi?id=71028
good vs bad

Regression test result:
7c9cacd47f969181624b2c5fafd7554188d7fa47 is the first bad commit
commit 7c9cacd47f969181624b2c5fafd7554188d7fa47
Author: Zhiyi Zhang 
Date:   Fri Nov 5 14:34:58 2021 +0800

comctl32/button: Correctly place parts for themed group boxes.

Signed-off-by: Zhiyi Zhang 
    Signed-off-by: Alexandre Julliard

dlls/comctl32/button.c | 49 +++++++++++++++++++++++++++----------------------
 1 file changed, 27 insertions(+), 22 deletions(-)

Procedure:
1 - Open winecfg
2 -- Apply a theme that presents this issue

I've used a modified theme from VLT by evgkursai. Original msstyles file
presents this issue too. You can download it here:
https://www.deviantart.com/evgkursai/art/VLT-2-0-VS-36103075