com.itextpdf.layout.font.selectorstrategy

Class BestMatchFontSelectorStrategy

java.lang.Object

com.itextpdf.layout.font.selectorstrategy.AbstractFontSelectorStrategy

com.itextpdf.layout.font.selectorstrategy.BestMatchFontSelectorStrategy

All Implemented Interfaces:

IFontSelectorStrategy

public class BestMatchFontSelectorStrategy
extends AbstractFontSelectorStrategy

The class implements strategy where the best font for each symbol is used if possible.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BestMatchFontSelectorStrategy.BestMatchFontSelectorStrategyFactory The factory for BestMatchFontSelectorStrategy.

Constructor Summary

Constructors

Constructor and Description
BestMatchFontSelectorStrategy(FontProvider fontProvider, FontSelector fontSelector, FontSet additionalFonts) Creates a new instance of BestMatchFontSelectorStrategy.

Method Summary

Modifier and Type	Method and Description
protected boolean	isCurrentFontCheckRequired() If it is necessary to provide a check that the best font for passed symbol equals to the current font.

Methods inherited from class com.itextpdf.layout.font.selectorstrategy.AbstractFontSelectorStrategy

getGlyphLines, matchFont

Methods inherited from class java.lang.Object

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

Constructor Detail

BestMatchFontSelectorStrategy

public BestMatchFontSelectorStrategy(FontProvider fontProvider,
                                     FontSelector fontSelector,
                                     FontSet additionalFonts)

Creates a new instance of BestMatchFontSelectorStrategy.

Parameters:

fontProvider - the font provider

fontSelector - the font selector

additionalFonts - the set of fonts to be used additionally to the fonts added to font provider.

Method Detail

isCurrentFontCheckRequired

protected boolean isCurrentFontCheckRequired()

If it is necessary to provide a check that the best font for passed symbol equals to the current font. Result of checking is used to split text into parts in case if inequality.

Specified by:

isCurrentFontCheckRequired in class AbstractFontSelectorStrategy

Returns:

true if check is needed, otherwise false