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Java Source Code / Java Documentation » PDF » pdf itext » com.lowagie.text.pdf 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   com.lowagie.text.pdf.BaseFont
      com.lowagie.text.pdf.TrueTypeFont
         com.lowagie.text.pdf.TrueTypeFontUnicode

TrueTypeFontUnicode
class TrueTypeFontUnicode extends TrueTypeFont implements Comparator(Code)
Represents a True Type font with Unicode encoding. All the character in the font can be used directly by using the encoding Identity-H or Identity-V. This is the only way to represent some character sets such as Thai.
author:
   Paulo Soares (psoares@consiste.pt)


Field Summary
 booleanvertical
     true if the encoding is vertical.

Constructor Summary
 TrueTypeFontUnicode(String ttFile, String enc, boolean emb, byte ttfAfm)
     Creates a new TrueType font addressed by Unicode characters.

Method Summary
public  booleancharExists(char c)
     Checks if a character exists in this font.
public  intcompare(Object o1, Object o2)
     The method used to sort the metrics array.
 byte[]convertToBytes(String text)
     A forbidden operation.
 byte[]convertToBytes(char char1)
    
public  int[]getCharBBox(char c)
    
public  intgetWidth(char char1)
     Gets the width of a char in normalized 1000 units.
public  intgetWidth(String text)
     Gets the width of a String in normalized 1000 units.
public  booleansetCharAdvance(char c, int advance)
     Sets the character advance.
static  StringtoHex(int n)
     Gets an hex string in the format "<HHHH>".
 voidwriteFont(PdfWriter writer, PdfIndirectReference ref, Object params)
     Outputs to the writer the font dictionaries and streams.

Field Detail
vertical
boolean vertical(Code)
true if the encoding is vertical.




Constructor Detail
TrueTypeFontUnicode
TrueTypeFontUnicode(String ttFile, String enc, boolean emb, byte ttfAfm) throws DocumentException, IOException(Code)
Creates a new TrueType font addressed by Unicode characters. The font will always be embedded.
Parameters:
  ttFile - the location of the font on file. The file must end in '.ttf'.The modifiers after the name are ignored.
Parameters:
  enc - the encoding to be applied to this font
Parameters:
  emb - true if the font is to be embedded in the PDF
Parameters:
  ttfAfm - the font as a byte array
throws:
  DocumentException - the font is invalid
throws:
  IOException - the font file could not be read




Method Detail
charExists
public boolean charExists(char c)(Code)
Checks if a character exists in this font.
Parameters:
  c - the character to check true if the character has a glyph,false otherwise



compare
public int compare(Object o1, Object o2)(Code)
The method used to sort the metrics array.
Parameters:
  o1 - the first element
Parameters:
  o2 - the second element the comparisation



convertToBytes
byte[] convertToBytes(String text)(Code)
A forbidden operation. Will throw a null pointer exception.
Parameters:
  text - the text always null



convertToBytes
byte[] convertToBytes(char char1)(Code)



getCharBBox
public int[] getCharBBox(char c)(Code)



getWidth
public int getWidth(char char1)(Code)
Gets the width of a char in normalized 1000 units.
Parameters:
  char1 - the unicode char to get the width of the width in normalized 1000 units



getWidth
public int getWidth(String text)(Code)
Gets the width of a String in normalized 1000 units.
Parameters:
  text - the String to get the witdth of the width in normalized 1000 units



setCharAdvance
public boolean setCharAdvance(char c, int advance)(Code)
Sets the character advance.
Parameters:
  c - the character
Parameters:
  advance - the character advance normalized to 1000 units true if the advance was set,false otherwise



toHex
static String toHex(int n)(Code)
Gets an hex string in the format "<HHHH>".
Parameters:
  n - the number the hex string



writeFont
void writeFont(PdfWriter writer, PdfIndirectReference ref, Object params) throws DocumentException, IOException(Code)
Outputs to the writer the font dictionaries and streams.
Parameters:
  writer - the writer for this document
Parameters:
  ref - the font indirect reference
Parameters:
  params - several parameters that depend on the font type
throws:
  IOException - on error
throws:
  DocumentException - error in generating the object



Fields inherited from com.lowagie.text.pdf.TrueTypeFont
protected int GlyphWidths(Code)(Java Doc)
protected int bboxes(Code)(Java Doc)
protected boolean cff(Code)(Java Doc)
protected int cffLength(Code)(Java Doc)
protected int cffOffset(Code)(Java Doc)
protected HashMap cmap10(Code)(Java Doc)
protected HashMap cmap31(Code)(Java Doc)
final static String codePages(Code)(Java Doc)
protected int directoryOffset(Code)(Java Doc)
protected String familyName(Code)(Java Doc)
protected String fileName(Code)(Java Doc)
protected String fontName(Code)(Java Doc)
protected String fullName(Code)(Java Doc)
protected FontHeader head(Code)(Java Doc)
protected HorizontalHeader hhea(Code)(Java Doc)
protected boolean isFixedPitch(Code)(Java Doc)
protected double italicAngle(Code)(Java Doc)
protected boolean justNames(Code)(Java Doc)
protected IntHashtable kerning(Code)(Java Doc)
protected WindowsMetrics os_2(Code)(Java Doc)
protected RandomAccessFileOrArray rf(Code)(Java Doc)
protected String style(Code)(Java Doc)
protected HashMap tables(Code)(Java Doc)
protected String ttcIndex(Code)(Java Doc)

Methods inherited from com.lowagie.text.pdf.TrueTypeFont
protected void addRangeUni(HashMap longTag, boolean includeMetrics, boolean subsetp)(Code)(Java Doc)
void checkCff()(Code)(Java Doc)
protected static int[] compactRanges(ArrayList ranges)(Code)(Java Doc)
void fillTables() throws DocumentException, IOException(Code)(Java Doc)
String getBaseFont() throws DocumentException, IOException(Code)(Java Doc)
public String[] getCodePagesSupported()(Code)(Java Doc)
public String[][] getFamilyFontName()(Code)(Java Doc)
protected PdfDictionary getFontBaseType(PdfIndirectReference fontDescriptor, String subsetPrefix, int firstChar, int lastChar, byte shortTag)(Code)(Java Doc)
protected PdfDictionary getFontDescriptor(PdfIndirectReference fontStream, String subsetPrefix)(Code)(Java Doc)
public float getFontDescriptor(int key, float fontSize)(Code)(Java Doc)
protected byte[] getFullFont() throws IOException(Code)(Java Doc)
public String[][] getFullFontName()(Code)(Java Doc)
protected int getGlyphWidth(int glyph)(Code)(Java Doc)
public int getKerning(char char1, char char2)(Code)(Java Doc)
public int[] getMetricsTT(int c)(Code)(Java Doc)
String[][] getNames(int id) throws DocumentException, IOException(Code)(Java Doc)
public String getPostscriptFontName()(Code)(Java Doc)
protected int[] getRawCharBBox(int c, String name)(Code)(Java Doc)
int getRawWidth(int c, String name)(Code)(Java Doc)
protected static String getTTCName(String name)(Code)(Java Doc)
public boolean hasKernPairs()(Code)(Java Doc)
void process(byte ttfAfm) throws DocumentException, IOException(Code)(Java Doc)
void readCMaps() throws DocumentException, IOException(Code)(Java Doc)
HashMap readFormat0() throws IOException(Code)(Java Doc)
HashMap readFormat4() throws IOException(Code)(Java Doc)
HashMap readFormat6() throws IOException(Code)(Java Doc)
protected void readGlyphWidths() throws DocumentException, IOException(Code)(Java Doc)
void readKerning() throws IOException(Code)(Java Doc)
protected String readStandardString(int length) throws IOException(Code)(Java Doc)
protected String readUnicodeString(int length) throws IOException(Code)(Java Doc)
public boolean setKerning(char char1, char char2, int kern)(Code)(Java Doc)
public void setPostscriptFontName(String name)(Code)(Java Doc)
void writeFont(PdfWriter writer, PdfIndirectReference ref, Object params) throws DocumentException, IOException(Code)(Java Doc)

Fields inherited from com.lowagie.text.pdf.BaseFont
final public static int ASCENT(Code)(Java Doc)
final public static int AWT_ASCENT(Code)(Java Doc)
final public static int AWT_DESCENT(Code)(Java Doc)
final public static int AWT_LEADING(Code)(Java Doc)
final public static int AWT_MAXADVANCE(Code)(Java Doc)
final public static int BBOXLLX(Code)(Java Doc)
final public static int BBOXLLY(Code)(Java Doc)
final public static int BBOXURX(Code)(Java Doc)
final public static int BBOXURY(Code)(Java Doc)
final protected static HashMap BuiltinFonts14(Code)(Java Doc)
final public static boolean CACHED(Code)(Java Doc)
final public static int CAPHEIGHT(Code)(Java Doc)
final public static int[] CHAR_RANGE_ARABIC(Code)(Java Doc)
final public static int[] CHAR_RANGE_CYRILLIC(Code)(Java Doc)
final public static int[] CHAR_RANGE_HEBREW(Code)(Java Doc)
final public static int[] CHAR_RANGE_LATIN(Code)(Java Doc)
final public static char CID_NEWLINE(Code)(Java Doc)
final public static String COURIER(Code)(Java Doc)
final public static String COURIER_BOLD(Code)(Java Doc)
final public static String COURIER_BOLDOBLIQUE(Code)(Java Doc)
final public static String COURIER_OBLIQUE(Code)(Java Doc)
final public static String CP1250(Code)(Java Doc)
final public static String CP1252(Code)(Java Doc)
final public static String CP1257(Code)(Java Doc)
final public static int DESCENT(Code)(Java Doc)
final public static boolean EMBEDDED(Code)(Java Doc)
final public static int FONT_TYPE_CJK(Code)(Java Doc)
final public static int FONT_TYPE_DOCUMENT(Code)(Java Doc)
final public static int FONT_TYPE_T1(Code)(Java Doc)
final public static int FONT_TYPE_T3(Code)(Java Doc)
final public static int FONT_TYPE_TT(Code)(Java Doc)
final public static int FONT_TYPE_TTUNI(Code)(Java Doc)
final public static String HELVETICA(Code)(Java Doc)
final public static String HELVETICA_BOLD(Code)(Java Doc)
final public static String HELVETICA_BOLDOBLIQUE(Code)(Java Doc)
final public static String HELVETICA_OBLIQUE(Code)(Java Doc)
final public static String IDENTITY_H(Code)(Java Doc)
final public static String IDENTITY_V(Code)(Java Doc)
final public static int ITALICANGLE(Code)(Java Doc)
final public static String MACROMAN(Code)(Java Doc)
final public static boolean NOT_CACHED(Code)(Java Doc)
final public static boolean NOT_EMBEDDED(Code)(Java Doc)
final public static String RESOURCE_PATH(Code)(Java Doc)
final public static String SYMBOL(Code)(Java Doc)
final public static String TIMES_BOLD(Code)(Java Doc)
final public static String TIMES_BOLDITALIC(Code)(Java Doc)
final public static String TIMES_ITALIC(Code)(Java Doc)
final public static String TIMES_ROMAN(Code)(Java Doc)
final public static String WINANSI(Code)(Java Doc)
final public static String ZAPFDINGBATS(Code)(Java Doc)
protected int charBBoxes(Code)(Java Doc)
protected String differences(Code)(Java Doc)
protected boolean directTextToByte(Code)(Java Doc)
protected boolean embedded(Code)(Java Doc)
protected String encoding(Code)(Java Doc)
protected boolean fastWinansi(Code)(Java Doc)
protected static HashMap fontCache(Code)(Java Doc)
protected boolean fontSpecific(Code)(Java Doc)
int fontType(Code)(Java Doc)
protected boolean forceWidthsOutput(Code)(Java Doc)
final public static String notdef(Code)(Java Doc)
protected IntHashtable specialMap(Code)(Java Doc)
protected boolean subset(Code)(Java Doc)
protected ArrayList subsetRanges(Code)(Java Doc)
protected char unicodeDifferences(Code)(Java Doc)
protected int widths(Code)(Java Doc)

Methods inherited from com.lowagie.text.pdf.BaseFont
public void addSubsetRange(int[] range)(Code)(Java Doc)
public boolean charExists(char c)(Code)(Java Doc)
byte[] convertToBytes(String text)(Code)(Java Doc)
byte[] convertToBytes(char char1)(Code)(Java Doc)
public void correctArabicAdvance()(Code)(Java Doc)
protected void createEncoding()(Code)(Java Doc)
public static BaseFont createFont(String name, String encoding, boolean embedded) throws DocumentException, IOException(Code)(Java Doc)
public static BaseFont createFont(String name, String encoding, boolean embedded, boolean cached, byte ttfAfm, byte pfb) throws DocumentException, IOException(Code)(Java Doc)
public static BaseFont createFont(String name, String encoding, boolean embedded, boolean cached, byte ttfAfm, byte pfb, boolean noThrow) throws DocumentException, IOException(Code)(Java Doc)
public static BaseFont createFont(PRIndirectReference fontRef)(Code)(Java Doc)
public static String createSubsetPrefix()(Code)(Java Doc)
public static String[] enumerateTTCNames(String ttcFile) throws DocumentException, IOException(Code)(Java Doc)
public static String[] enumerateTTCNames(byte ttcArray) throws DocumentException, IOException(Code)(Java Doc)
public static Object[] getAllFontNames(String name, String encoding, byte ttfAfm) throws DocumentException, IOException(Code)(Java Doc)
public int getAscent(String text)(Code)(Java Doc)
public float getAscentPoint(String text, float fontSize)(Code)(Java Doc)
protected static String getBaseName(String name)(Code)(Java Doc)
public int[] getCharBBox(char c)(Code)(Java Doc)
public char getCidCode(char c)(Code)(Java Doc)
public String[] getCodePagesSupported()(Code)(Java Doc)
public int getDescent(String text)(Code)(Java Doc)
public float getDescentPoint(String text, float fontSize)(Code)(Java Doc)
public String[] getDifferences()(Code)(Java Doc)
public static ArrayList getDocumentFonts(PdfReader reader)(Code)(Java Doc)
public static ArrayList getDocumentFonts(PdfReader reader, int page)(Code)(Java Doc)
public String getEncoding()(Code)(Java Doc)
abstract public String[][] getFamilyFontName()(Code)(Java Doc)
abstract public float getFontDescriptor(int key, float fontSize)(Code)(Java Doc)
public int getFontType()(Code)(Java Doc)
abstract public String[][] getFullFontName()(Code)(Java Doc)
public static String[][] getFullFontName(String name, String encoding, byte ttfAfm) throws DocumentException, IOException(Code)(Java Doc)
abstract public int getKerning(char char1, char char2)(Code)(Java Doc)
abstract public String getPostscriptFontName()(Code)(Java Doc)
abstract protected int[] getRawCharBBox(int c, String name)(Code)(Java Doc)
abstract int getRawWidth(int c, String name)(Code)(Java Doc)
public static InputStream getResourceStream(String key)(Code)(Java Doc)
public static InputStream getResourceStream(String key, ClassLoader loader)(Code)(Java Doc)
char getUnicodeDifferences(int index)(Code)(Java Doc)
public char[] getUnicodeDifferences()(Code)(Java Doc)
public char getUnicodeEquivalent(char c)(Code)(Java Doc)
public int getWidth(char char1)(Code)(Java Doc)
public int getWidth(String text)(Code)(Java Doc)
public float getWidthPoint(String text, float fontSize)(Code)(Java Doc)
public float getWidthPoint(char char1, float fontSize)(Code)(Java Doc)
public float getWidthPointKerned(String text, float fontSize)(Code)(Java Doc)
public int[] getWidths()(Code)(Java Doc)
abstract public boolean hasKernPairs()(Code)(Java Doc)
public boolean isDirectTextToByte()(Code)(Java Doc)
public boolean isEmbedded()(Code)(Java Doc)
public boolean isFontSpecific()(Code)(Java Doc)
public boolean isForceWidthsOutput()(Code)(Java Doc)
public boolean isSubset()(Code)(Java Doc)
protected static String normalizeEncoding(String enc)(Code)(Java Doc)
public boolean setCharAdvance(char c, int advance)(Code)(Java Doc)
public void setDirectTextToByte(boolean directTextToByte)(Code)(Java Doc)
public void setForceWidthsOutput(boolean forceWidthsOutput)(Code)(Java Doc)
abstract public boolean setKerning(char char1, char char2, int kern)(Code)(Java Doc)
abstract public void setPostscriptFontName(String name)(Code)(Java Doc)
public void setSubset(boolean subset)(Code)(Java Doc)
abstract void writeFont(PdfWriter writer, PdfIndirectReference ref, Object params) throws DocumentException, IOException(Code)(Java Doc)

Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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