public AcuminatorThemeChangedEventArgs(IVsFontAndColorStorage fontAndColorStorage, IClassificationTypeRegistryService classificationTypeRegistry,
IClassificationFormatMap formatMap)
{
FontAndColorStorage = fontAndColorStorage.CheckIfNull(nameof(fontAndColorStorage));
ClassificationTypeRegistry = classificationTypeRegistry.CheckIfNull(nameof(classificationTypeRegistry));
FormatMap = formatMap;
}