4 references to Empty
PresentationCore (2)
System\Windows\Media\FamilyMap.cs (1)
157_language = (value == XmlLanguage.Empty) ? null : value;
System\Windows\Media\FontFamilyConverter.cs (1)
177else if (names.TryGetValue(XmlLanguage.Empty, out name))
ReachFramework (1)
Serialization\VisualSerializer.cs (1)
2180if (glyphRun.Language == XmlLanguage.Empty)
System.Windows.Controls.Ribbon (1)
Microsoft\Windows\Controls\KeyTipService.cs (1)
910if (language != null && language != XmlLanguage.Empty)