https://www.dotnetframework.org/default.aspx/Dotnetfx_Win7_3@5@1/Dotnetfx_Win7_3@5@1/3@5@1/DEVDIV/depot/DevDiv/releases/Orcas/NetFXw7/wpf/src/Core/CSharp/MS/Internal/FontFace/MatchingStyle@cs/1/MatchingStyle@cs
MatchingStyle.cs source code in C# .NET
cs sourcecode