namespace System.Drawing.Drawing2D { public sealed class RegionData { public byte[] Data { get { throw new PlatformNotSupportedException(System.SR.SystemDrawingCommon_PlatformNotSupported); } set { throw new PlatformNotSupportedException(System.SR.SystemDrawingCommon_PlatformNotSupported); } } internal RegionData() { throw new PlatformNotSupportedException(System.SR.SystemDrawingCommon_PlatformNotSupported); } } }