Package com.itextpdf.forms.util

Class FontSizeUtil

  • public final class FontSizeUtil
extends java.lang.Object
    Utility class for font size calculations.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private FontSizeUtil()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static float approximateFontSizeToFitSingleLine​(PdfFont localFont, Rectangle bBox, java.lang.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

    • Constructor Detail

      • FontSizeUtil

        private FontSizeUtil()

    • Method Detail

      • approximateFontSizeToFitSingleLine

        public static float approximateFontSizeToFitSingleLine​(PdfFont localFont,
                                                       Rectangle bBox,
                                                       java.lang.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