CIDFONTE

Vue de l’ensemble

‘CIDFont’ est une classe dans Aspose.PDF FOSS pour Java.Déduit de: `PdfFon’.

La lettre CID (ISO 32000-1:2008, §9.7.4) est une des caractères de la norme.

Cette classe fournit 16 méthodes pour travailler avec des objets CIDFont dans les programmes Java. Les méthodologies disponibles comprennent: CID Font, cidToUnicode , decode‘, 'fromDictionary,, getBaseFon', getDefaultWidth., GetEncoding’, geetFonteDescriptor', 'getFontaDictory`` 'gettFonsMetrics ‘getToUnicode’ , ‘geatWithet 4 méthode supplémentaires. Tous les membres publics sont accessibles à toute application Java après l'installation de l’Aspose.PDF FOSS pour le package Java . Propriétés :basefont ́, ’composite defautWitenc, ‘code’, ‘fontd’ Descripture 3 et plus.

Propriétés

Name	Type	Access	Description
`type2`	`boolean`	Read	Returns true if the descendant subtype is CIDFontType2 (TrueType-housed,
glyph ids resolvable via /CIDToGIDMap).
`defaultWidth`	`double`	Read	Returns the default width (/DW).
`baseFont`	`String`	Read	Returns the base font name (/BaseFont).
`encoding`	`FontEncoding`	Read	Returns the font encoding.
`toUnicode`	`ToUnicodeCMap`	Read	Returns the ToUnicode CMap.
`fontDescriptor`	`FontDescriptor`	Read	Returns the font descriptor.
`composite`	`boolean`	Read	Returns {@code true} when this is a Type0 composite font whose
content-stream encoding uses multi-byte character codes (e.g.
`fontMetrics`	`FontMetrics`	Read	Returns the font metrics.
`fontDictionary`	`PdfDictionary`	Read	Returns the underlying font dictionary.

méthodes

Signature	Description
`CIDFont(fontDict: PdfDictionary, parser: PDFParser)`	Creates a CIDFont from a font dictionary.
`cidToUnicode(cid: int)` → `int`	Recovers the Unicode code point for a CID using the embedded font program,
for the common case of a CIDFontType2 (TrueType) descendant that ships
neither a {@code /ToUnicode} CMap on its parent Type0 font.
`toGlyphId(cid: int)` → `int`	Maps a CID to the embedded font program’s glyph id via /CIDToGIDMap
(explicit stream or the default Identity).
`glyphOutline(gid: int)` → `java.awt.geom.GeneralPath`	Returns the em-normalised, Y-up outline of the given glyph id from the
embedded TrueType program, or {@code null} when no embedded program is
available or the glyph cannot be parsed.
`isType2()` → `boolean`	Returns true if the descendant subtype is CIDFontType2 (TrueType-housed,
glyph ids resolvable via /CIDToGIDMap).
`getWidth(cid: int)` → `double`
`getDefaultWidth()` → `double`	Returns the default width (/DW).
`decode(charCodes: byte[])` → `String`	Decodes raw character code bytes to a Unicode string.
`getBaseFont()` → `String`	Returns the base font name (/BaseFont).
`getEncoding()` → `FontEncoding`	Returns the font encoding.
`getToUnicode()` → `ToUnicodeCMap`	Returns the ToUnicode CMap.
`getFontDescriptor()` → `FontDescriptor`	Returns the font descriptor.
`isComposite()` → `boolean`	Returns {@code true} when this is a Type0 composite font whose
content-stream encoding uses multi-byte character codes (e.g.
`getFontMetrics()` → `FontMetrics`	Returns the font metrics.
`getFontDictionary()` → `PdfDictionary`	Returns the underlying font dictionary.
`fromDictionary(fontDict: PdfDictionary, parser: PDFParser)` → `PdfFont`	Creates the appropriate PdfFont subclass from a font dictionary.

Voir aussi

Aspose.PDF pour Java — API d’entreprise