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 and 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 Detail

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