COSObjectable
PDCIDFont
, PDTrueTypeFont
, PDType0Font
, PDType1CFont
, PDType1Font
, PDType3Font
public abstract class PDSimpleFont extends PDFont
cmap, cmapObjects, font, fontMatrix, resourceRootCMAP, toUnicodeCmap
Constructor | Description |
---|---|
PDSimpleFont() |
Constructor.
|
PDSimpleFont(COSDictionary fontDictionary) |
Constructor.
|
Modifier and Type | Method | Description |
---|---|---|
protected void |
determineEncoding() |
Determines the encoding for the font.
|
void |
drawString(java.lang.String string,
int[] codePoints,
java.awt.Graphics g,
float fontSize,
java.awt.geom.AffineTransform at,
float x,
float y) |
This will draw a string on a canvas using the font.
|
float |
getAverageFontWidth() |
This will get the average font width for all characters.
|
java.awt.Font |
getawtFont() |
Looks up, creates, returns the AWT Font.
|
PDRectangle |
getFontBoundingBox() |
This will get the fonts bounding box.
|
float |
getFontHeight(byte[] c,
int offset,
int length) |
This will get the font height for a character.
|
float |
getFontWidth(byte[] c,
int offset,
int length) |
This will get the font width for a character.
|
float |
getSpaceWidth() |
Determines the width of the space character.
|
COSBase |
getToUnicode() |
This will get the ToUnicode object.
|
protected boolean |
isFontSubstituted() |
This will get the value for isFontSubstituted, which indicates
if the font was substituted due to a problem with the embedded one.
|
protected void |
setIsFontSubstituted(boolean isSubstituted) |
This will set the value for isFontSubstituted.
|
void |
setToUnicode(COSBase unicode) |
This will set the ToUnicode object.
|
protected void |
writeFont(java.awt.Graphics2D g2d,
java.awt.geom.AffineTransform at,
float x,
float y,
java.awt.font.GlyphVector glyphs) |
This will draw a string on a canvas using the font.
|
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
clear, clearResources, cmapEncoding, drawString, encode, encodeToCID, equals, getAFM, getAverageFontWidthFromAFMFile, getBaseFont, getCodeFromArray, getCOSObject, getEncoding, getFirstChar, getFontDescriptor, getFontEncoding, getFontMatrix, getFontWidth, getFontWidthFromAFMFile, getLastChar, getStringFromArray, getStringWidth, getSubType, getToUnicodeCMap, getType, getWidths, hashCode, hasToUnicode, isSymbolicFont, isType0Font, isType1Font, isType3Font, parseCmap, setBaseFont, setEncoding, setFirstChar, setFontDescriptor, setFontEncoding, setHasToUnicode, setLastChar, setWidths
public PDSimpleFont()
public PDSimpleFont(COSDictionary fontDictionary)
fontDictionary
- The font dictionary according to the PDF specification.public java.awt.Font getawtFont() throws java.io.IOException
java.io.IOException
- if something went wrong.public void drawString(java.lang.String string, int[] codePoints, java.awt.Graphics g, float fontSize, java.awt.geom.AffineTransform at, float x, float y) throws java.io.IOException
drawString
in class PDFont
string
- The string to draw.codePoints
- The codePoints of the given string.g
- The graphics to draw onto.fontSize
- The size of the font to draw.at
- The transformation matrix with all information for scaling and shearing of the font.x
- The x coordinate to draw at.y
- The y coordinate to draw at.java.io.IOException
- If there is an error drawing the specific string.public float getFontHeight(byte[] c, int offset, int length) throws java.io.IOException
getFontHeight
in class PDFont
c
- The character code to get the width for.offset
- The offset into the array.length
- The length of the data.java.io.IOException
- If an error occurs while parsing.public float getFontWidth(byte[] c, int offset, int length) throws java.io.IOException
getFontWidth
in class PDFont
c
- The character code to get the width for.offset
- The offset into the array.length
- The length of the data.java.io.IOException
- If an error occurs while parsing.public float getAverageFontWidth() throws java.io.IOException
getAverageFontWidth
in class PDFont
java.io.IOException
- If an error occurs while parsing.public COSBase getToUnicode()
public void setToUnicode(COSBase unicode)
unicode
- The unicode object.public PDRectangle getFontBoundingBox() throws java.io.IOException
getFontBoundingBox
in class PDFont
java.io.IOException
- If there is an error getting the bounding box.protected void writeFont(java.awt.Graphics2D g2d, java.awt.geom.AffineTransform at, float x, float y, java.awt.font.GlyphVector glyphs)
g2d
- The graphics to draw onto.at
- The transformation matrix with all information for scaling and shearing of the font.x
- The x coordinate to draw at.y
- The y coordinate to draw at.glyphs
- The GlyphVector containing the glyphs to be drawn.protected void determineEncoding()
determineEncoding
in class PDFont
protected boolean isFontSubstituted()
protected void setIsFontSubstituted(boolean isSubstituted)
isSubstituted
- true if the font was substitutedpublic float getSpaceWidth()
getSpaceWidth
in class PDFont