Class DrawFontManagerDefault

java.lang.Object
org.apache.poi.sl.draw.DrawFontManagerDefault
All Implemented Interfaces:
DrawFontManager

public class DrawFontManagerDefault extends Object implements DrawFontManager
Manages fonts when rendering slides. Use this class to handle unknown / missing fonts or to substitute fonts
  • Constructor Details

    • DrawFontManagerDefault

      public DrawFontManagerDefault()
  • Method Details

    • getMappedFont

      public FontInfo getMappedFont(Graphics2D graphics, FontInfo fontInfo)
      Description copied from interface: DrawFontManager
      select a font to be used to paint text
      Specified by:
      getMappedFont in interface DrawFontManager
      Parameters:
      graphics - the graphics context to request additional rendering hints
      fontInfo - the font info object corresponding to the text run font
      Returns:
      the font to be used to paint text
    • getFallbackFont

      public FontInfo getFallbackFont(Graphics2D graphics, FontInfo fontInfo)
      Description copied from interface: DrawFontManager
      In case the original font doesn't contain a glyph, use the returned fallback font as an alternative
      Specified by:
      getFallbackFont in interface DrawFontManager
      Parameters:
      graphics - the graphics context to request additional rendering hints
      fontInfo - the font info object corresponding to the text run font
      Returns:
      the font to be used as a fallback for the original typeface
    • mapFontCharset

      public String mapFontCharset(Graphics2D graphics, FontInfo fontInfo, String text)
      Description copied from interface: DrawFontManager
      Map text charset depending on font family.

      Currently this only maps for wingdings font (into unicode private use area)

      Specified by:
      mapFontCharset in interface DrawFontManager
      Parameters:
      graphics - the graphics context to request additional rendering hints
      fontInfo - the font info object corresponding to the text run font
      text - the raw text
      Returns:
      String with mapped codepoints
      See Also:
    • createAWTFont

      public Font createAWTFont(Graphics2D graphics, FontInfo fontInfo, double fontSize, boolean bold, boolean italic)
      Description copied from interface: DrawFontManager
      Create an AWT font object with the given attributes
      Specified by:
      createAWTFont in interface DrawFontManager
      Parameters:
      graphics - the graphics context to request additional rendering hints
      fontInfo - the font info object corresponding to the text run font
      fontSize - the font size in points
      bold - true if the font is bold
      italic - true if the font is italic
      Returns:
      the AWT font object