Package com.itextpdf.text.pdf
Class CMapAwareDocumentFont
- java.lang.Object
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- com.itextpdf.text.pdf.BaseFont
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- com.itextpdf.text.pdf.DocumentFont
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- com.itextpdf.text.pdf.CMapAwareDocumentFont
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public class CMapAwareDocumentFont extends DocumentFont
Implementation of DocumentFont used while parsing PDF streams.- Since:
- 2.1.4
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Field Summary
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Fields inherited from class com.itextpdf.text.pdf.DocumentFont
cjkEncoding, defaultWidth, isType0, uniMap
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Fields inherited from class com.itextpdf.text.pdf.BaseFont
ASCENT, AWT_ASCENT, AWT_DESCENT, AWT_LEADING, AWT_MAXADVANCE, BBOXLLX, BBOXLLY, BBOXURX, BBOXURY, BuiltinFonts14, CACHED, CAPHEIGHT, CHAR_RANGE_ARABIC, CHAR_RANGE_CYRILLIC, CHAR_RANGE_HEBREW, CHAR_RANGE_LATIN, charBBoxes, CID_NEWLINE, compressionLevel, COURIER, COURIER_BOLD, COURIER_BOLDOBLIQUE, COURIER_OBLIQUE, CP1250, CP1252, CP1257, DEFAULT_FONT_MATRIX, DESCENT, differences, directTextToByte, embedded, EMBEDDED, encoding, fastWinansi, FONT_TYPE_CJK, FONT_TYPE_DOCUMENT, FONT_TYPE_T1, FONT_TYPE_T3, FONT_TYPE_TT, FONT_TYPE_TTUNI, FONT_WEIGHT, fontCache, fontSpecific, forceWidthsOutput, HELVETICA, HELVETICA_BOLD, HELVETICA_BOLDOBLIQUE, HELVETICA_OBLIQUE, IDENTITY_H, IDENTITY_V, ITALICANGLE, MACROMAN, NOT_CACHED, NOT_EMBEDDED, notdef, PARAGRAPH_SEPARATOR, RESOURCE_PATH, specialMap, STRIKETHROUGH_POSITION, STRIKETHROUGH_THICKNESS, SUBSCRIPT_OFFSET, SUBSCRIPT_SIZE, subset, subsetRanges, SUPERSCRIPT_OFFSET, SUPERSCRIPT_SIZE, SYMBOL, TIMES_BOLD, TIMES_BOLDITALIC, TIMES_ITALIC, TIMES_ROMAN, UNDERLINE_POSITION, UNDERLINE_THICKNESS, unicodeDifferences, vertical, WEIGHT_CLASS, WIDTH_CLASS, widths, WINANSI, ZAPFDINGBATS
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Constructor Summary
Constructors Constructor Description CMapAwareDocumentFont(PdfDictionary font)
CMapAwareDocumentFont(PRIndirectReference refFont)
Creates an instance of a CMapAwareFont based on an indirect reference to a font.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description java.lang.String
decode(byte[] cidbytes, int offset, int len)
Decodes a string of bytes (encoded in the font's encoding) into a unicode string This will use the ToUnicode map of the font, if available, otherwise it uses the font's encodingjava.lang.String
encode(byte[] bytes, int offset, int len)
Deprecated.method name is not indicative of what it does.int
getWidth(int char1)
Gets the width of achar
in normalized 1000 units.-
Methods inherited from class com.itextpdf.text.pdf.DocumentFont
charExists, convertToBytes, getAllNameEntries, getCharBBox, getFamilyFontName, getFontDescriptor, getFontDictionary, getFontMatrix, getFullFontName, getFullFontStream, getKerning, getPostscriptFontName, getRawCharBBox, getWidth, hasKernPairs, isVertical, setKerning, setPostscriptFontName
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Methods inherited from class com.itextpdf.text.pdf.BaseFont
addSubsetRange, correctArabicAdvance, createEncoding, createFont, createFont, createFont, createFont, createFont, createFont, createFont, createSubsetPrefix, enumerateTTCNames, enumerateTTCNames, getAllFontNames, getAllNameEntries, getAscent, getAscentPoint, getBaseName, getCidCode, getCodePagesSupported, getCompressionLevel, getDescent, getDescentPoint, getDifferences, getDocumentFonts, getDocumentFonts, getEncoding, getFontType, getFullFontName, getSubfamily, getUnicodeDifferences, getUnicodeEquivalent, getWidthPoint, getWidthPoint, getWidthPointKerned, getWidths, isDirectTextToByte, isEmbedded, isFontSpecific, isForceWidthsOutput, isSubset, normalizeEncoding, setCharAdvance, setCompressionLevel, setDirectTextToByte, setFontDescriptor, setForceWidthsOutput, setSubset
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Constructor Detail
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CMapAwareDocumentFont
public CMapAwareDocumentFont(PdfDictionary font)
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CMapAwareDocumentFont
public CMapAwareDocumentFont(PRIndirectReference refFont)
Creates an instance of a CMapAwareFont based on an indirect reference to a font.- Parameters:
refFont
- the indirect reference to a font
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Method Detail
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getWidth
public int getWidth(int char1)
Description copied from class:DocumentFont
Gets the width of achar
in normalized 1000 units.- Overrides:
getWidth
in classDocumentFont
- Parameters:
char1
- the unicodechar
to get the width of- Returns:
- the width in normalized 1000 units
- Since:
- 2.1.5 Override to allow special handling for fonts that don't specify width of space character
- See Also:
DocumentFont.getWidth(int)
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decode
public java.lang.String decode(byte[] cidbytes, int offset, int len)
Decodes a string of bytes (encoded in the font's encoding) into a unicode string This will use the ToUnicode map of the font, if available, otherwise it uses the font's encoding- Parameters:
cidbytes
- the bytes that need to be decoded- Returns:
- the unicode String that results from decoding
- Since:
- 2.1.7
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encode
public java.lang.String encode(byte[] bytes, int offset, int len)
Deprecated.method name is not indicative of what it does. Usedecode
instead.Encodes bytes to a String.- Parameters:
bytes
- the bytes from a streamoffset
- an offsetlen
- a length- Returns:
- a String encoded taking into account if the bytes are in unicode or not.
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