[Bug 57601] New: Touchscreen input broken for x11drv/mouse.c

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57601

Bug ID: 57601
           Summary: Touchscreen input broken for x11drv/mouse.c
           Product: Wine
           Version: 10.0-rc3
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: winex11.drv
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 77719
  --> https://bugs.winehq.org/attachment.cgi?id=77719
Revert c0d0468da

Since this commit from the 9.4 series c0d0468da96ec6831f26958e937f978dd62a8cbd

Touch input has been broken in Wayland XWayland and X11 proper

Arch Linux
Plasma Wayland session/X11 session

Steps to reproduce:
1. Launch any winecfg from 9.4 up until latest rc
2. Observe touchscreen input is offset above the touch point
3. Touch is also limited to the winecfg window being in the upper left. Moving
the window anywhere else, it is not intercepted.

I have successfully built 10.0-rc3 reverting that commit and observe touch
functionality being restored.

Attached revert for current master