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java.lang.Objectorg.apache.fop.fonts.Typeface
org.apache.fop.render.java2d.CustomFontMetricsMapper
FontMetricsMapper that delegates most methods to an underlying FontMetrics instance. This class was designed to allow the underlying java.awt.Font to be loaded from a user-configured file not registered in the current graphics environment.
| Constructor Summary | |
CustomFontMetricsMapper(CustomFont fontMetrics)
Construction of this class results in the immediate construction. |
|
CustomFontMetricsMapper(LazyFont fontMetrics,
javax.xml.transform.Source fontSource)
Construction of this class results in the immediate construction of the underlying java.awt.Font |
|
| Method Summary | |
int |
getAscender(int size)
Returns the ascent of the font described by this FontMetrics object. It returns the nominal ascent within the em box. |
int |
getCapHeight(int size)
Returns the size of a capital letter measured from the font's baseline. |
int |
getDescender(int size)
Returns the descent of the font described by this FontMetrics object. |
java.lang.String |
getEmbedFontName()
Returns the font name for font embedding (may include a prefix, Example: "1E28bcArialMT"). |
java.lang.String |
getEncoding()
Get the encoding of the font. |
java.util.Set |
getFamilyNames()
Returns the font's family names as a Set of Strings (Example: "Helvetica"). |
java.awt.Font |
getFont(int size)
Gets a Font instance of the Font that this FontMetrics describes in the desired size. |
java.lang.String |
getFontName()
Returns the "PostScript" font name (Example: "Helvetica-BoldOblique"). |
FontType |
getFontType()
Returns the type of the font. |
java.lang.String |
getFullName()
Returns the font's full name (Example: "Helvetica Bold Oblique"). |
java.util.Map |
getKerningInfo()
Returns the kerning map for the font. |
int |
getWidth(int i,
int size)
Return the width (in 1/1000ths of point size) of the character at code point i. |
int[] |
getWidths()
Return the array of widths. This is used to get an array for inserting in an output format. It should not be used for lookup. |
int |
getXHeight(int size)
Determines the typical font height of this FontMetrics object |
boolean |
hasChar(char c)
Determines whether this font contains a particular character/glyph. |
boolean |
hasKerningInfo()
Indicates if the font has kering information. |
char |
mapChar(char c)
Map a Unicode character to a code point in the font. |
| Methods inherited from class org.apache.fop.fonts.Typeface |
getMaxAscent, hadMappingOperations, isMultiByte, notifyMapOperation |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface org.apache.fop.fonts.FontMetrics |
getMaxAscent |
| Constructor Detail |
public CustomFontMetricsMapper(CustomFont fontMetrics)
throws java.awt.FontFormatException,
java.io.IOException
fontMetrics -
java.awt.FontFormatException
java.io.IOException
public CustomFontMetricsMapper(LazyFont fontMetrics,
javax.xml.transform.Source fontSource)
throws java.awt.FontFormatException,
java.io.IOException
fontMetrics -
java.awt.FontFormatException
java.io.IOException| Method Detail |
public final java.lang.String getEncoding()
getEncoding in class Typefacepublic final boolean hasChar(char c)
hasChar in class Typefacec - character to check
public final char mapChar(char c)
mapChar in class Typefacec - character to map
public final java.awt.Font getFont(int size)
getFont in interface FontMetricsMappersize - font size
public final int getAscender(int size)
getAscender in interface FontMetricssize - font size
public final int getCapHeight(int size)
getCapHeight in interface FontMetricssize - font size
public final int getDescender(int size)
getDescender in interface FontMetricssize - font size
public final java.lang.String getEmbedFontName()
getEmbedFontName in interface FontMetricspublic final java.util.Set getFamilyNames()
getFamilyNames in interface FontMetricspublic final java.lang.String getFontName()
getFontName in interface FontMetricspublic final FontType getFontType()
getFontType in interface FontMetricspublic final java.lang.String getFullName()
getFullName in interface FontMetricspublic final java.util.Map getKerningInfo()
getKerningInfo in interface FontMetrics
public final int getWidth(int i,
int size)
getWidth in interface FontMetricsi - code point indexsize - font size
public final int[] getWidths()
This is used to get an array for inserting in an output format. It should not be used for lookup.
getWidths in interface FontMetricspublic final int getXHeight(int size)
getXHeight in interface FontMetricssize - font size
public final boolean hasKerningInfo()
hasKerningInfo in interface FontMetrics
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