Package com.itextpdf.kernel.font

Class PdfType1Font

java.lang.Object

com.itextpdf.kernel.pdf.PdfObjectWrapper<PdfDictionary>

com.itextpdf.kernel.font.PdfFont

com.itextpdf.kernel.font.PdfSimpleFont<Type1Font>

com.itextpdf.kernel.font.PdfType1Font

public class PdfType1Font
extends PdfSimpleFont<Type1Font>

Field Summary

Fields inherited from class com.itextpdf.kernel.font.PdfSimpleFont

fontEncoding, forceWidthsOutput, toUnicode, usedGlyphs

Fields inherited from class com.itextpdf.kernel.font.PdfFont

embedded, EMPTY_BYTES, fontProgram, newFont, notdefGlyphs, SIMPLE_FONT_MAX_CHAR_CODE_VALUE, subset, subsetRanges

Constructor Summary

Constructors

Constructor	Description
PdfType1Font(Type1Font type1Font, java.lang.String encoding)
PdfType1Font(Type1Font type1Font, java.lang.String encoding, boolean embedded)
PdfType1Font(PdfDictionary fontDictionary)

Method Summary

Modifier and Type	Method	Description
protected void	addFontStream(PdfDictionary fontDescriptor)	If the embedded flag is false or if the font is one of the 14 built in types, it returns null, otherwise the font is read and output in a PdfStream object.
boolean	containsGlyph(int unicode)	Check whether font contains glyph with specified unicode.
void	flush()	To manually flush a PdfObject behind this wrapper, you have to ensure that this object is added to the document, i.e.
Glyph	getGlyph(int unicode)	Get glyph by unicode
protected boolean	isBuiltInFont()	Indicates that the font is built in, i.e.
boolean	isSubset()	Indicates if all the glyphs and widths for that particular encoding should be included in the document.
void	setSubset(boolean subset)	Indicates if all the glyphs and widths for that particular encoding should be included in the document.

Methods inherited from class com.itextpdf.kernel.font.PdfSimpleFont

appendAnyGlyph, appendDecodedCodesToGlyphsList, appendGlyphs, buildWidthsArray, convertToBytes, convertToBytes, convertToBytes, createGlyphLine, decode, decodeIntoGlyphLine, flushFontData, getContentWidth, getFontDescriptor, getFontEncoding, getToUnicode, isBuiltWith, isForceWidthsOutput, setFontProgram, setForceWidthsOutput, writeText, writeText

Methods inherited from class com.itextpdf.kernel.font.PdfFont

addSubsetRange, getAscent, getAscent, getDescent, getDescent, getFontProgram, getPdfFontStream, getWidth, getWidth, getWidth, getWidth, isEmbedded, isWrappedObjectMustBeIndirect, makeObjectIndirect, splitString, toString, updateSubsetPrefix

Methods inherited from class com.itextpdf.kernel.pdf.PdfObjectWrapper

ensureObjectIsAddedToDocument, ensureUnderlyingObjectHasIndirectReference, getPdfObject, isFlushed, makeIndirect, makeIndirect, markObjectAsIndirect, setForbidRelease, setModified, setPdfObject, unsetForbidRelease

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PdfType1Font

PdfType1Font(Type1Font type1Font,
             java.lang.String encoding,
             boolean embedded)

PdfType1Font

PdfType1Font(Type1Font type1Font,
             java.lang.String encoding)

PdfType1Font

PdfType1Font(PdfDictionary fontDictionary)

Method Detail

isSubset

public boolean isSubset()

Description copied from class: PdfFont

Indicates if all the glyphs and widths for that particular encoding should be included in the document.

Overrides:

isSubset in class PdfFont

Returns:

false to include all the glyphs and widths.

setSubset

public void setSubset(boolean subset)

Description copied from class: PdfFont

Indicates if all the glyphs and widths for that particular encoding should be included in the document. When set to true only the glyphs used will be included in the font. When set to false the full font will be included and all subset ranges will be removed.

Overrides:

setSubset in class PdfFont

Parameters:

subset - new value of property subset

See Also:

PdfFont.addSubsetRange(int[])

flush

public void flush()

Description copied from class: PdfFont

To manually flush a PdfObject behind this wrapper, you have to ensure that this object is added to the document, i.e. it has an indirect reference. Basically this means that before flushing you need to explicitly call PdfObjectWrapper.makeIndirect(PdfDocument). For example: wrapperInstance.makeIndirect(document).flush(); Note that not every wrapper require this, only those that have such warning in documentation.

Overrides:

flush in class PdfFont

getGlyph

public Glyph getGlyph(int unicode)

Description copied from class: PdfFont

Get glyph by unicode

Specified by:

getGlyph in class PdfFont

Parameters:

unicode - a unicode code point

Returns:

Glyph if it exists or .NOTDEF if supported, otherwise null.

containsGlyph

public boolean containsGlyph(int unicode)

Description copied from class: PdfFont

Check whether font contains glyph with specified unicode.

Overrides:

containsGlyph in class PdfFont

Parameters:

unicode - a unicode code point

Returns:

true if font contains glyph, represented with the unicode code point, otherwise false.

isBuiltInFont

protected boolean isBuiltInFont()

Indicates that the font is built in, i.e. it is one of the 14 Standard fonts

Overrides:

isBuiltInFont in class PdfSimpleFont<Type1Font>

Returns:

true in case the font is a Standard font and false otherwise

addFontStream

protected void addFontStream(PdfDictionary fontDescriptor)

If the embedded flag is false or if the font is one of the 14 built in types, it returns null, otherwise the font is read and output in a PdfStream object.

Specified by:

addFontStream in class PdfSimpleFont<Type1Font>