<PackageReference Include="System.Drawing.Common" Version="11.0.0-preview.1.26104.118" />

Windows.Win32.Graphics.GdiPlus.MetafileFrameUnit

namespace Windows.Win32.Graphics.GdiPlus { internal enum MetafileFrameUnit { MetafileFrameUnitPixel = 2, MetafileFrameUnitPoint, MetafileFrameUnitInch, MetafileFrameUnitDocument, MetafileFrameUnitMillimeter, MetafileFrameUnitGdi } }