FontInfo.GetEmbeddedFont method

Gets a specific embedded font file.

public byte[] GetEmbeddedFont(EmbeddedFontFormat format, EmbeddedFontStyle style)
Parameter Type Description
format EmbeddedFontFormat Specifies the font format to retrieve.
style EmbeddedFontStyle Specifies the font style to retrieve.

Return Value

Returns null if the specified font is not embedded.


Shows how to extract an embedded font from a document, and save it to the local file system.

Document doc = new Document(MyDir + "Embedded font.docx");

FontInfo embeddedFont = doc.FontInfos["Alte DIN 1451 Mittelschrift"];
byte[] embeddedFontBytes = embeddedFont.GetEmbeddedFont(EmbeddedFontFormat.OpenType, EmbeddedFontStyle.Regular);
File.WriteAllBytes(ArtifactsDir + "Alte DIN 1451 Mittelschrift.ttf", embeddedFontBytes);

// Embedded font formats may be different in other formats such as .doc.
// We need to know the correct format before we can extract the font.
doc = new Document(MyDir + "Embedded font.doc");

Assert.IsNull(doc.FontInfos["Alte DIN 1451 Mittelschrift"].GetEmbeddedFont(EmbeddedFontFormat.OpenType, EmbeddedFontStyle.Regular));
Assert.IsNotNull(doc.FontInfos["Alte DIN 1451 Mittelschrift"].GetEmbeddedFont(EmbeddedFontFormat.EmbeddedOpenType, EmbeddedFontStyle.Regular));

// Also, we can convert embedded OpenType format, which comes from .doc documents, to OpenType.
embeddedFontBytes = doc.FontInfos["Alte DIN 1451 Mittelschrift"].GetEmbeddedFontAsOpenType(EmbeddedFontStyle.Regular);

File.WriteAllBytes(ArtifactsDir + "Alte DIN 1451 Mittelschrift.otf", embeddedFontBytes);

See Also