Package com.itextpdf.layout.font

Class FontSelectorStrategy

java.lang.Object

com.itextpdf.layout.font.FontSelectorStrategy

Direct Known Subclasses:

ComplexFontSelectorStrategy

 public abstract class FontSelectorStrategy extends Object 
      

FontSelectorStrategy is responsible for splitting text into sub texts with one particular font. nextGlyphs() will create next sub text and set current font.

Field Summary

Fields

Modifier and Type	Field	Description
protected final FontSet	additionalFonts
protected int	index
protected final FontProvider	provider
protected String	text

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FontSelectorStrategy(String text, FontProvider provider, FontSet additionalFonts)

Method Summary

Modifier and Type	Method	Description
boolean	endOfText()
abstract PdfFont	getCurrentFont()
protected PdfFont	getPdfFont(FontInfo fontInfo)	Utility method to create PdfFont.
abstract List<Glyph>	nextGlyphs()

Methods inherited from class java.lang.Object

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

Field Details

text

 protected String text 
            

index

 protected int index 
            

provider

 protected final FontProvider provider 
            

additionalFonts

 protected final FontSet additionalFonts 
            

Constructor Details

FontSelectorStrategy

 protected FontSelectorStrategy 
             (String text, FontProvider provider, FontSet additionalFonts) 
            

Method Details

endOfText

 public boolean endOfText() 
            

getCurrentFont

 public abstract PdfFont getCurrentFont() 
            

nextGlyphs

 public abstract List<Glyph> nextGlyphs() 
            

getPdfFont

 protected PdfFont getPdfFont 
             (FontInfo fontInfo) 
            

Utility method to create PdfFont.

Parameters:

fontInfo - instance of FontInfo.

Returns:

cached or just created PdfFont on success, otherwise null.

See Also:

• FontProvider.getPdfFont(FontInfo, FontSet)