UsedFontInfo
Inheritance: java.lang.Object
public final class UsedFontInfo
Represents metainfo and binary data of one font, used in the content of the document, loaded into the Viewer instance.
Immutable class. Its instances are produced and returned by the GroupDocs.Viewer public API and normally should not be created by the user.
For details, see: https://docs.groupdocs.com/viewer/net/getting-used-fonts/
Methods
| Method | Description |
|---|---|
| getName() | Name of the font, without style, never null or empty string. |
| getStyle() | Style of the font \u2014 may be Regular, Bold, Italic, or Bold Italic. |
| isEmbedded() | Indicates whether this font is embedded inside the document, loaded into the Viewer instance (true), or it is a system font (false). |
| getFormat() | Format of this font. |
| getContent() | Content of this font as a byte array. |
| getCharset() | Character set of this font. |
| toString() | Returns a debug info string about this font in format: “name style, embedded/system, format” |
| serializeToCss(Writer output) | Serializes this font info as a @font-face at-rule and writes it to the specified Writer. |
| detectFormat(FontResourceBase fontResource) | Detects font format from a parsed font resource. |
getName()
public String getName()
Name of the font, without style, never null or empty string.
Returns: java.lang.String
getStyle()
public int getStyle()
Style of the font \u2014 may be Regular, Bold, Italic, or Bold Italic. For the PDF documents may be only Regular style.
Returns: int
isEmbedded()
public boolean isEmbedded()
Indicates whether this font is embedded inside the document, loaded into the Viewer instance (true), or it is a system font (false). Spreadsheet documents cannot hold embedded fonts, so for them this property always returns false.
Returns: boolean
getFormat()
public int getFormat()
Format of this font. Documents may use fonts in the next formats: TrueType, TrueType Collection, OpenType, Embedded OpenType. If only metainfo is available, but no binary content, this property returns FontFormat#Unknown.Unknown.
Returns: int
getContent()
public byte[] getContent()
Content of this font as a byte array. If there is only metainfo about this font, but its binary content is unavailable, this property returns null.
Returns: byte[]
getCharset()
public int getCharset()
Character set of this font. Returns valid number only for WordProcessing and Spreadsheet formats. For all other formats returns 0 (zero).
Returns: int
toString()
public String toString()
Returns a debug info string about this font in format: “name style, embedded/system, format”
Returns: java.lang.String
serializeToCss(Writer output)
public void serializeToCss(Writer output)
Serializes this font info as a @font-face at-rule and writes it to the specified Writer.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| output | java.io.Writer | Writer into which the serialized text data should be written |
detectFormat(FontResourceBase fontResource)
public static byte detectFormat(FontResourceBase fontResource)
Detects font format from a parsed font resource. In real implementation it would check concrete font classes.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| fontResource | com.groupdocs.viewer.htmlcss.resources.fonts.FontResourceBase |
Returns: byte