com.itextpdf.forms.util

Class FontSizeUtil

java.lang.Object

com.itextpdf.forms.util.FontSizeUtil

public final class FontSizeUtil
extends Object

Utility class for font size calculations.

Method Summary

Modifier and Type	Method and Description
static float	approximateFontSizeToFitSingleLine(PdfFont localFont, Rectangle bBox, String value, float minValue, float borderWidth) Calculates the font size that will fit the text in the given rectangle.

Methods inherited from class java.lang.Object

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

Method Detail

approximateFontSizeToFitSingleLine

public static float approximateFontSizeToFitSingleLine(PdfFont localFont,
                                                       Rectangle bBox,
                                                       String value,
                                                       float minValue,
                                                       float borderWidth)

Calculates the font size that will fit the text in the given rectangle.

Parameters:

localFont - the font to be used

bBox - the bounding box of the field

value - the value of the field

minValue - the minimum font size

borderWidth - the border width of the field

Returns:

the font size that will fit the text in the given rectangle