Rémi Bernon (@rbernon) commented about include/windows.ui.viewmanagement.idl:
HRESULT UIElementColor([in] Windows.UI.ViewManagement.UIElementType element, [out, retval] Windows.UI.Color *value); }
+ [ + contract(Windows.Foundation.UniversalApiContract, 1.0), + exclusiveto(Windows.UI.ViewManagement.UISettings), + uuid(bad82401-2721-44f9-bb91-2bb228be442f) + ] + interface IUISettings2 : IInspectable + { + [propget] HRESULT TextScaleFactor([out, retval] DOUBLE *value); + [eventadd] HRESULT TextScaleFactorChanged([in] Windows.Foundation.TypedEventHandler<Windows.UI.ViewManagement.UISettings*, + IInspectable *> *handler, [out, retval] EventRegistrationToken *cookie);
```suggestion:-1+0 [eventadd] HRESULT TextScaleFactorChanged([in] Windows.Foundation.TypedEventHandler<Windows.UI.ViewManagement.UISettings *, IInspectable *> *handler, [out, retval] EventRegistrationToken *cookie); ``` -- https://gitlab.winehq.org/wine/wine/-/merge_requests/2465#note_27738