com.adobe.fontengine.font.cff

Class AutoColor

java.lang.Object

com.adobe.fontengine.font.cff.AutoColor

All Implemented Interfaces:

OutlineConsumer

public class AutoColor
extends Object
implements OutlineConsumer

Field Summary

Fields

Modifier and Type	Field and Description
static int	AC_ALLOWEDIT
static int	AC_FIXWINDING
static int	AC_GENERATEVSTEMS
static int	AC_HINTSUB
static int	ZN_CHAREXTREME
static int	ZN_CHARZONE
static int	ZN_HSTEM
static int	ZN_VSTEM
static int	ZN_ZONE

Constructor Summary

Constructors

Constructor and Description
AutoColor(HintedOutlineConsumer outlineConsumer, double unitsPerEm, int flags, boolean doWriteGlyph, boolean doAligns, int[] topZones, int[] bottomZones)

Method Summary

Modifier and Type	Method and Description
void	curveto(double x1, double y1, double x2, double y2) Called for a quadratic curve.
void	curveto(double x1, double y1, double x2, double y2, double x3, double y3) Called for a cubic curve.
void	endchar() Called to signal the end of a glyph's outline.
void	lineto(double x1, double y1) Called for a line.
void	moveto(double x0, double y0) Called to set a new currentpoint.
void	newGlyph(int glyphID, double width, int unicode)
int[]	reportZones()
void	setMatrix(Matrix matrix) Tells the OutlineConsumer the matrix to be applied to subsequent points in order to get to a 1 ppem size.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

AC_ALLOWEDIT

public static final int AC_ALLOWEDIT

See Also:

Constant Field Values

AC_HINTSUB

public static final int AC_HINTSUB

See Also:

Constant Field Values

AC_FIXWINDING

public static final int AC_FIXWINDING

See Also:

Constant Field Values

AC_GENERATEVSTEMS

public static final int AC_GENERATEVSTEMS

See Also:

Constant Field Values

ZN_VSTEM

public static final int ZN_VSTEM

See Also:

Constant Field Values

ZN_HSTEM

public static final int ZN_HSTEM

See Also:

Constant Field Values

ZN_CHAREXTREME

public static final int ZN_CHAREXTREME

See Also:

Constant Field Values

ZN_CHARZONE

public static final int ZN_CHARZONE

See Also:

Constant Field Values

ZN_ZONE

public static final int ZN_ZONE

See Also:

Constant Field Values

Constructor Detail

AutoColor

public AutoColor(HintedOutlineConsumer outlineConsumer,
                 double unitsPerEm,
                 int flags,
                 boolean doWriteGlyph,
                 boolean doAligns,
                 int[] topZones,
                 int[] bottomZones)

Method Detail

newGlyph

public void newGlyph(int glyphID,
                     double width,
                     int unicode)

reportZones

public int[] reportZones()

moveto

public void moveto(double x0,
                   double y0)

Description copied from interface: OutlineConsumer

Called to set a new currentpoint. If lineto or curveto was previously been called and was the most recent function called, an implied lineto should precede this move and should close the previous segment by connecting the last point in the most recent line/curve with the point that started the last segment.

Specified by:

moveto in interface OutlineConsumer

Parameters:

x0 - the x coordinate of the new currentpoint

y0 - the y coordinate of the new currentpoint

lineto

public void lineto(double x1,
                   double y1)

Description copied from interface: OutlineConsumer

Called for a line. The line goes from the current point to (x, y). After this call, the currentpoint should be x,y

Specified by:

lineto in interface OutlineConsumer

curveto

public void curveto(double x1,
                    double y1,
                    double x2,
                    double y2)

Description copied from interface: OutlineConsumer

Called for a quadratic curve. The control points are the current point, (x2, y2), (x3, y3). After this call, the currentpoint should be x3, y3.

Specified by:

curveto in interface OutlineConsumer

curveto

public void curveto(double x1,
                    double y1,
                    double x2,
                    double y2,
                    double x3,
                    double y3)

Description copied from interface: OutlineConsumer

Called for a cubic curve. The control points are the current point, (x2, y2), (x3, y3), (x4, y4). After this call, the currentpoint should be x4, y4.

Specified by:

curveto in interface OutlineConsumer

endchar

public void endchar()

Description copied from interface: OutlineConsumer

Called to signal the end of a glyph's outline. The last path will already be closed by the time this is called.

Specified by:

endchar in interface OutlineConsumer

setMatrix

public void setMatrix(Matrix matrix)

Description copied from interface: OutlineConsumer

Tells the OutlineConsumer the matrix to be applied to subsequent points in order to get to a 1 ppem size. It is possible for setMatrix to be called multiple times for a single glyph. Each call replaces the previous matrix. It is guaranteed that setMatrix will be called prior to any other methods.

Specified by:

setMatrix in interface OutlineConsumer