Package com.itextpdf.layout.renderer

Class TextPreprocessingUtil

java.lang.Object

com.itextpdf.layout.renderer.TextPreprocessingUtil

       public final class TextPreprocessingUtil extends Object
      

Method Summary

Modifier and Type	Method	Description
static GlyphLine	replaceSpecialWhitespaceGlyphs(GlyphLine line, PdfFont font)	Replaces special whitespace glyphs to new whitespace ' ' glyph that has custom width.

Methods inherited from class java.lang.Object

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

Method Details

replaceSpecialWhitespaceGlyphs

             public static GlyphLine replaceSpecialWhitespaceGlyphs
             (GlyphLine line, PdfFont font)
            

Replaces special whitespace glyphs to new whitespace ' ' glyph that has custom width. Special whitespace glyphs are symbols such as ' ', ' ', ' ' and '\t'.

Parameters:

line - the string for preprocessing

font - the font that will be used when displaying the string

Returns:

old line with new special whitespace glyphs