Package com.itextpdf.layout.font

Class FontSelector

java.lang.Object

com.itextpdf.layout.font.FontSelector

public class FontSelector
extends java.lang.Object

Sort given set of fonts according to font name and style.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	FontSelector.PdfFontComparator

Field Summary

Fields

Modifier and Type	Field	Description
private static int	EXPECTED_FONT_IS_BOLD_AWARD
private static int	EXPECTED_FONT_IS_ITALIC_AWARD
private static int	EXPECTED_FONT_IS_MONOSPACED_AWARD
private static int	EXPECTED_FONT_IS_NOT_BOLD_AWARD
private static int	EXPECTED_FONT_IS_NOT_ITALIC_AWARD
private static int	EXPECTED_FONT_IS_NOT_MONOSPACED_AWARD
private static int	EXPECTED_FONT_WEIGHT_IS_EQUALS_AWARD
private static int	EXPECTED_FONT_WEIGHT_IS_FAR_AWARD
private static int	FONT_FAMILY_EQUALS_AWARD
protected java.util.List<FontInfo>	fonts

Constructor Summary

Constructors

Constructor	Description
FontSelector(java.util.Collection<FontInfo> allFonts, java.util.List<java.lang.String> fontFamilies, FontCharacteristics fc)	Create new FontSelector instance.

Method Summary

Modifier and Type	Method	Description
FontInfo	bestMatch()	The best font match.
protected java.util.Comparator<FontInfo>	getComparator(java.util.List<java.lang.String> fontFamilies, FontCharacteristics fc)
java.lang.Iterable<FontInfo>	getFonts()	Sorted set of fonts.

Methods inherited from class java.lang.Object

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

Field Detail

fonts

protected java.util.List<FontInfo> fonts

EXPECTED_FONT_IS_BOLD_AWARD

private static final int EXPECTED_FONT_IS_BOLD_AWARD

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Constant Field Values

EXPECTED_FONT_IS_NOT_BOLD_AWARD

private static final int EXPECTED_FONT_IS_NOT_BOLD_AWARD

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Constant Field Values

EXPECTED_FONT_WEIGHT_IS_EQUALS_AWARD

private static final int EXPECTED_FONT_WEIGHT_IS_EQUALS_AWARD

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Constant Field Values

EXPECTED_FONT_WEIGHT_IS_FAR_AWARD

private static final int EXPECTED_FONT_WEIGHT_IS_FAR_AWARD

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Constant Field Values

EXPECTED_FONT_IS_ITALIC_AWARD

private static final int EXPECTED_FONT_IS_ITALIC_AWARD

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Constant Field Values

EXPECTED_FONT_IS_NOT_ITALIC_AWARD

private static final int EXPECTED_FONT_IS_NOT_ITALIC_AWARD

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Constant Field Values

EXPECTED_FONT_IS_MONOSPACED_AWARD

private static final int EXPECTED_FONT_IS_MONOSPACED_AWARD

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Constant Field Values

EXPECTED_FONT_IS_NOT_MONOSPACED_AWARD

private static final int EXPECTED_FONT_IS_NOT_MONOSPACED_AWARD

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Constant Field Values

FONT_FAMILY_EQUALS_AWARD

private static final int FONT_FAMILY_EQUALS_AWARD

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Constant Field Values

Constructor Detail

FontSelector

public FontSelector(java.util.Collection<FontInfo> allFonts,
                    java.util.List<java.lang.String> fontFamilies,
                    FontCharacteristics fc)

Create new FontSelector instance.

Parameters:

allFonts - unsorted set of all available fonts.

fontFamilies - sorted list of preferred font families.

fc - instance of FontCharacteristics.

Method Detail

bestMatch

public final FontInfo bestMatch()

The best font match. If any font from getFonts() doesn't contain requested glyphs, this font will be used.

Returns:

the best matched font

getFonts

public final java.lang.Iterable<FontInfo> getFonts()

Sorted set of fonts.

Returns:

sorted set of fonts

getComparator

protected java.util.Comparator<FontInfo> getComparator(java.util.List<java.lang.String> fontFamilies,
                                                       FontCharacteristics fc)