de.intarsys.pdf.font

Class PDFontType0

java.lang.Object

de.intarsys.pdf.cos.COSBasedObject

de.intarsys.pdf.pd.PDObject

de.intarsys.pdf.font.PDFont

de.intarsys.pdf.font.PDFontType0

All Implemented Interfaces:

ICOSObjectListener, de.intarsys.tools.attribute.IAttributeSupport

public class PDFontType0
extends PDFont

A composite (Type 0) font.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PDFontType0.MetaClass The meta class implementation

Field Summary

Fields

Modifier and Type	Field and Description
static COSName	DK_DescendantFonts
static PDFontType0.MetaClass	META The meta class instance

Fields inherited from class de.intarsys.pdf.font.PDFont

CN_Subtype_CIDFontType0, CN_Subtype_CIDFontType2, CN_Subtype_MMType1, CN_Subtype_TrueType, CN_Subtype_Type0, CN_Subtype_Type1, CN_Subtype_Type3, CN_Type_Font, DK_BaseFont, DK_Encoding, DK_FirstChar, DK_FontDescriptor, DK_LastChar, DK_Name, DK_ToUnicode, DK_Widths

Fields inherited from class de.intarsys.pdf.pd.PDObject

DK_Subtype, DK_Type

Constructor Summary

Constructors

Constructor and Description
PDFontType0(COSObject object)

Method Summary

Methods

Modifier and Type	Method and Description
CMap	getCMap() The CMap associated with the Type0 font.
CIDFont	getDescendantFont() The descendant font (font program) for the Type0 font.
PDFontDescriptor	getFontDescriptor() The PDFontDescriptor object for this font.
String	getFontFamilyName()
String	getFontName()
String	getFontNameNormalized()
PDFontStyle	getFontStyle()
String	getFontType()
int	getGlyphIndex(int cid)
PDGlyphs	getGlyphsEncoded(int codepoint) The PDGlyphs instance for the encoded codepoint.
int	getGlyphWidthEncoded(int codePoint) The glyph width of an encoded codepoint in the font.
PDGlyphs	getNextGlyphsEncoded(ByteArrayInputStream is) The PDGlyphs denoted by the next byte or bytes in the input stream.
void	setDescendantFont(CIDFont font)

Methods inherited from class de.intarsys.pdf.font.PDFont

dumpFontFile, getBaseFont, getEncoding, getFirstChar, getFontFamilyName, getFontName, getFontStyle, getLastChar, getLookupFontFamilyName, getLookupFontName, getLookupFontStyle, getMacintoshRomanCode, getMissingWidth, getToUnicode, invalidateCaches, isEmbedded, isStandardFont, isSubset, setBaseFont, setEncoding, setFontDescriptor, setLookupFontFamilyName, setLookupFontName, setLookupFontStyle, setToUnicode, toString

Methods inherited from class de.intarsys.pdf.pd.PDObject

cosGetFieldDescendant, cosGetFieldInheritable, cosGetFieldInherited, cosGetSubtype, cosGetType, cosRemoveFieldInheritable, cosSetFieldInheritable, cosSetSubtype, cosSetType, getDoc, getGenericChildren, getGenericParent, setGenericParent

Methods inherited from class de.intarsys.pdf.cos.COSBasedObject

changed, cosGetArray, cosGetDict, cosGetDoc, cosGetField, cosGetObject, cosGetStream, cosHasField, cosRemoveField, cosSetField, getAttribute, getFieldBoolean, getFieldDate, getFieldFixed, getFieldFixedArray, getFieldInt, getFieldMLString, getFieldString, removeAttribute, setAttribute, setFieldBoolean, setFieldFixed, setFieldInt, setFieldMLString, setFieldName, setFieldObject, setFieldString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DK_DescendantFonts

public static final COSName DK_DescendantFonts

META

public static final PDFontType0.MetaClass META

The meta class instance

Constructor Detail

PDFontType0

public PDFontType0(COSObject object)

Method Detail

getCMap

public CMap getCMap()

The CMap associated with the Type0 font. The CMap defines a mapping from code points to character selectors.

Returns:

The CMap associated with the Type0 font.

getDescendantFont

public CIDFont getDescendantFont()

The descendant font (font program) for the Type0 font.

Returns:

The descendant font (font program) for the Type0 font.

getFontDescriptor

public PDFontDescriptor getFontDescriptor()

Description copied from class: PDFont

The PDFontDescriptor object for this font.

Overrides:

getFontDescriptor in class PDFont

Returns:

The PDFontDescriptor object for this font

getFontFamilyName

public String getFontFamilyName()

Overrides:

getFontFamilyName in class PDFont

getFontName

public String getFontName()

Overrides:

getFontName in class PDFont

getFontNameNormalized

public String getFontNameNormalized()

Overrides:

getFontNameNormalized in class PDFont

getFontStyle

public PDFontStyle getFontStyle()

Overrides:

getFontStyle in class PDFont

getFontType

public String getFontType()

Specified by:

getFontType in class PDFont

getGlyphIndex

public int getGlyphIndex(int cid)

getGlyphsEncoded

public PDGlyphs getGlyphsEncoded(int codepoint)

Description copied from class: PDFont

The PDGlyphs instance for the encoded codepoint.

Specified by:

getGlyphsEncoded in class PDFont

Returns:

The PDGlyphs instance for the encoded codepoint.

getGlyphWidthEncoded

public int getGlyphWidthEncoded(int codePoint)

Description copied from class: PDFont

The glyph width of an encoded codepoint in the font.

In the standard case for single byte encoded fonts, the codepoint is the index in the /Widths array, holding the glyph width.

For multibyte fonts, see PDFontType0.

Specified by:

getGlyphWidthEncoded in class PDFont

Parameters:

codePoint - The codepoint

Returns:

The glyph width of an encoded codepoint in the font

getNextGlyphsEncoded

public PDGlyphs getNextGlyphsEncoded(ByteArrayInputStream is)
                              throws IOException

Description copied from class: PDFont

The PDGlyphs denoted by the next byte or bytes in the input stream.

For single byte encoded fonts a single byte is read and the associated PDGlyphs is returned. For CID fonts, the appropriate number of bytes is read form the input stream to select the PDGlyphs.

Specified by:

getNextGlyphsEncoded in class PDFont

Parameters:

is - The input stream on the COSString bytes

Returns:

The next PDGlyphs referenced by the input stream.

Throws:

IOException

setDescendantFont

public void setDescendantFont(CIDFont font)