fop 2.3

## org.apache.fop.afp.fonts
Class DoubleByteFont

    java.lang.Object
      org.apache.fop.fonts.Typeface
          org.apache.fop.afp.fonts.AFPFont
              org.apache.fop.afp.fonts.AbstractOutlineFont
                  org.apache.fop.afp.fonts.DoubleByteFont

All Implemented Interfaces:
  FontMetrics

    public class DoubleByteFont

extends AbstractOutlineFont

Implementation of `AbstractOutlineFont` that supports double-byte fonts (CID Keyed font (Type 0)). The width of characters that are not prescribed a width metrics in the font resource use a fallback width. The default width is 1 em. A character can be supplied and queried for the fallback width of all non-ideograph characters.

Field Summary

Fields inherited from class org.apache.fop.afp.fonts.AbstractOutlineFont
`charSet`

Fields inherited from class org.apache.fop.afp.fonts.AFPFont
`name`

Fields inherited from class org.apache.fop.fonts.Typeface
`eventListener, NOT_FOUND`

Constructor Summary
`DoubleByteFont(java.lang.String name, boolean embeddable, CharacterSet charSet, AFPEventProducer eventProducer)` Constructor for an double-byte outline font.

Method Summary
`java.awt.Rectangle` `getBoundingBox(int character, int size)` Returns the bounding box of the glyph at the given index, for the given font size.
`int` `getWidth(int character, int size)` Return the width (in 1/1000ths of point size) of the character at code point i.

Methods inherited from class org.apache.fop.afp.fonts.AbstractOutlineFont
`getAscender, getCapHeight, getCharacterSet, getCharacterSet, getDescender, getEncodingName, getUnderlinePosition, getUnderlineThickness, getXHeight, hasChar, mapChar`

Methods inherited from class org.apache.fop.afp.fonts.AFPFont
`getEmbedFontName, getFamilyNames, getFontName, getFontType, getFontURI, getFullName, getKerningInfo, getStrikeoutPosition, getStrikeoutThickness, getWidths, hasKerningInfo, isEmbeddable, toString, toUnicodeCodepoint`

Methods inherited from class org.apache.fop.fonts.Typeface
`getMaxAscent, hadMappingOperations, hasFeature, isCID, isMultiByte, notifyMapOperation, setEventListener, warnMissingGlyph`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### DoubleByteFont

    public DoubleByteFont(java.lang.String name,
                          boolean embeddable,
                          CharacterSet charSet,
                          AFPEventProducer eventProducer)

  Constructor for an double-byte outline font.

  Parameters:
    `name` - the name of the font
    `embeddable` - whether or not this font is embeddable
    `charSet` - the character set
    `eventProducer` - Handles any AFP related events

Method Detail

### getWidth

    public int getWidth(int character,
                        int size)

  Return the width (in 1/1000ths of point size) of the character at code point i.

  Parameters:
    `character` - code point index
    `size` - font size
  Returns:
    the width of the character

### getBoundingBox

    public java.awt.Rectangle getBoundingBox(int character,
                                             int size)

  Description copied from class: `AFPFont`
  Returns the bounding box of the glyph at the given index, for the given font size.

  Specified by:
    `getBoundingBox` in interface `FontMetrics`
  Specified by:
    `getBoundingBox` in class `AFPFont`
  Parameters:
    `character` - glyph index
    `size` - font size
  Returns:
    the scaled bounding box scaled in 1/1000ths of the given size

fop 2.3

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