Package com.adobe.fontengine.font

Interface SWFFontDescription

public interface SWFFontDescription

This interface contains methods that allow for the construction of a SWF DefineFont2 or DefineFont3 tag. When the mapping from character to glyph occurs in this interface, it is always a simple mapping. This means no OpenType processing occurs. Only BMP characters are handled, since that is all DefineFont2/3 can handle.

Synchronization

Implementations of this interface are immutable after contruction and contains no mutable static data. It is therefore threadsafe.

Method Summary

Modifier and Type	Method	Description
boolean	canDisplay(char c)	Return true iff the font has a non-notdef glyph associated with it.
double	getAscent()	Get the ascent value for the font.
java.lang.String	getCopyright()	Get the copyright string associated with the font.
double	getDescent()	Get the descent for the font.
double	getEmScale()	Get the native scaling units associated with the font.
java.lang.String	getFamily()	Get the family name for the font.
int	getFirstChar()	Get the lowest unicode scalar value that has a non-notdef glyph associated with it.
java.lang.String	getFullName()	Get the Mac/English full name associated with the font, as required by the DefineFontName tag.
double	getHorizontalAdvance(char ccode)	Get the advance width associated with the given character.
int	getLastChar()	Get the largest BMP value that has a non-notdef glyph associated with it.
double	getLineGap()	Get the line gap for the font.
int	getNumGlyphs()	Get the number of glyphs in the font.
void	getOutline(char ccode, OutlineConsumer consumer)	Get the outline associated with the given character.
Permission	getPermissions()	Determine the permissions associated with this font.
java.lang.String	getPostscriptName()	Get the postscript name associated with the font.
java.lang.String	getSubFamily()	Get the subfamily name for the font.
java.lang.String	getTrademark()	Get the trademark string associated with the font.
boolean	isBold()	Return true iff the font is the bold member of a family.
boolean	isItalic()	Return true iff the font is the italic member of a family.

Method Detail

getOutline

void getOutline(char ccode,
                OutlineConsumer consumer)
         throws UnsupportedFontException,
                InvalidFontException

Get the outline associated with the given character.

Throws:

UnsupportedFontException

InvalidFontException

getHorizontalAdvance

double getHorizontalAdvance(char ccode)
                     throws UnsupportedFontException,
                            InvalidFontException

Get the advance width associated with the given character.

Throws:

UnsupportedFontException

InvalidFontException

canDisplay

boolean canDisplay(char c)
            throws UnsupportedFontException,
                   InvalidFontException

Return true iff the font has a non-notdef glyph associated with it.

Throws:

UnsupportedFontException

InvalidFontException

getPermissions

Permission getPermissions()
                   throws InvalidFontException,
                          UnsupportedFontException

Determine the permissions associated with this font.

Throws:

InvalidFontException

UnsupportedFontException

getFamily

java.lang.String getFamily()
                    throws InvalidFontException,
                           UnsupportedFontException

Get the family name for the font. Return null if none exists.

Throws:

InvalidFontException

UnsupportedFontException

getSubFamily

java.lang.String getSubFamily()
                       throws InvalidFontException,
                              UnsupportedFontException

Get the subfamily name for the font. Return null if none exists.

Throws:

InvalidFontException

UnsupportedFontException

getAscent

double getAscent()
          throws InvalidFontException,
                 UnsupportedFontException

Get the ascent value for the font. The returned value is in emscale units. 0 is returned if no ascent value can be found, even through heuristics.

Throws:

InvalidFontException

UnsupportedFontException

getDescent

double getDescent()
           throws InvalidFontException,
                  UnsupportedFontException

Get the descent for the font. The returned value is in emscale units. 0 is returned if no descent value can be found, even through heuristics.

Throws:

InvalidFontException

UnsupportedFontException

getLineGap

double getLineGap()
           throws InvalidFontException,
                  UnsupportedFontException

Get the line gap for the font. The returned value is in emscale units. 0 is returned if no line gap value can be found, even through heuristics.

Throws:

InvalidFontException

UnsupportedFontException

getFirstChar

int getFirstChar()
          throws InvalidFontException,
                 UnsupportedFontException

Get the lowest unicode scalar value that has a non-notdef glyph associated with it.

Throws:

InvalidFontException

UnsupportedFontException

getLastChar

int getLastChar()
         throws InvalidFontException,
                UnsupportedFontException

Get the largest BMP value that has a non-notdef glyph associated with it.

Throws:

InvalidFontException

UnsupportedFontException

getNumGlyphs

int getNumGlyphs()
          throws InvalidFontException,
                 UnsupportedFontException

Get the number of glyphs in the font.

Throws:

InvalidFontException

UnsupportedFontException

isBold

boolean isBold()
        throws InvalidFontException,
               UnsupportedFontException

Return true iff the font is the bold member of a family.

Throws:

InvalidFontException

UnsupportedFontException

isItalic

boolean isItalic()
          throws InvalidFontException,
                 UnsupportedFontException

Return true iff the font is the italic member of a family.

Throws:

InvalidFontException

UnsupportedFontException

getEmScale

double getEmScale()
           throws InvalidFontException,
                  UnsupportedFontException

Get the native scaling units associated with the font. All metrics returned directly from this interface must be divided by this value to get to em.

Throws:

InvalidFontException

UnsupportedFontException

getCopyright

java.lang.String getCopyright()
                       throws InvalidFontException,
                              UnsupportedFontException

Get the copyright string associated with the font. Return null if none exists.

Throws:

InvalidFontException

UnsupportedFontException

getTrademark

java.lang.String getTrademark()
                       throws InvalidFontException,
                              UnsupportedFontException

Get the trademark string associated with the font. Return null if none exists.

Throws:

InvalidFontException

UnsupportedFontException

getPostscriptName

java.lang.String getPostscriptName()
                            throws InvalidFontException,
                                   UnsupportedFontException

Get the postscript name associated with the font. Return null if none exists.

Throws:

InvalidFontException

UnsupportedFontException

getFullName

java.lang.String getFullName()
                      throws InvalidFontException,
                             UnsupportedFontException

Get the Mac/English full name associated with the font, as required by the DefineFontName tag. Return null if none exists.

Throws:

InvalidFontException

UnsupportedFontException