java.awt.font

Class ShapeGraphicAttribute

java.lang.Object

java.awt.font.GraphicAttribute

java.awt.font.ShapeGraphicAttribute

public final class ShapeGraphicAttribute
extends GraphicAttribute

This is an implementation of GraphicAttribute that draws shapes in a TextLayout.

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	FILL True if the shape should be filled.
static boolean	STROKE True if the shape should be stroked with a 1-pixel wide stroke.

Fields inherited from class java.awt.font.GraphicAttribute

BOTTOM_ALIGNMENT, CENTER_BASELINE, HANGING_BASELINE, ROMAN_BASELINE, TOP_ALIGNMENT

Constructor Summary

Constructors

Constructor and Description
ShapeGraphicAttribute(Shape shape, int alignment, boolean stroke) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	draw(Graphics2D graphics, float x, float y) Draws the graphic at the given location.
boolean	equals(Object obj) Compares this ShapeGraphicAttribute to obj.
boolean	equals(ShapeGraphicAttribute rhs) Compares this ShapeGraphicAttribute to rhs.
float	getAdvance() Gets the distance from the origin of its Shape to the right side of the bounds of its Shape.
float	getAscent() Gets the positive distance from the origin of its Shape to the top of bounds.
Rectangle2D	getBounds() Returns a Rectangle2D that encloses all of the bits drawn by this shape.
float	getDescent() Gets the distance from the origin of its Shape to the bottom of the bounds.
int	hashCode() Gets the hash code.

Methods inherited from class java.awt.font.GraphicAttribute

getAlignment, getJustificationInfo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

FILL

public static final boolean FILL

True if the shape should be filled.

See Also:

Constant Field Values

STROKE

public static final boolean STROKE

True if the shape should be stroked with a 1-pixel wide stroke.

See Also:

Constant Field Values

Constructor Detail

ShapeGraphicAttribute

public ShapeGraphicAttribute(Shape shape,
                     int alignment,
                     boolean stroke)

Constructor.

Parameters:

shape - - the Shape to render. The Shape is rendered with its origin.

alignment - - the alignment

stroke - - true if the Shape should be stroked; false if the Shape should be filled.

Method Detail

draw

public void draw(Graphics2D graphics,
        float x,
        float y)

Draws the graphic at the given location.

Specified by:

draw in class GraphicAttribute

Parameters:

graphics - - the graphics to use.

x - - the x location to draw at.

y - - the y location to draw at.

equals

public boolean equals(Object obj)

Compares this ShapeGraphicAttribute to obj.

Overrides:

equals in class Object

Parameters:

obj - - the object to compare.

Returns:

whether this Object is semantically equal to another

See Also:

Object.hashCode()

equals

public boolean equals(ShapeGraphicAttribute rhs)

Compares this ShapeGraphicAttribute to rhs.

Parameters:

rhs - - the ShapeGraphicAttribute to compare.

getAdvance

public float getAdvance()

Gets the distance from the origin of its Shape to the right side of the bounds of its Shape.

Specified by:

getAdvance in class GraphicAttribute

Returns:

the advance

getAscent

public float getAscent()

Gets the positive distance from the origin of its Shape to the top of bounds.

Specified by:

getAscent in class GraphicAttribute

Returns:

the ascent

getDescent

public float getDescent()

Gets the distance from the origin of its Shape to the bottom of the bounds.

Specified by:

getDescent in class GraphicAttribute

Returns:

the descent

getBounds

public Rectangle2D getBounds()

Returns a Rectangle2D that encloses all of the bits drawn by this shape.

Overrides:

getBounds in class GraphicAttribute

Returns:

the bounds of the shape.

hashCode

public int hashCode()

Gets the hash code.

Overrides:

hashCode in class Object

Returns:

the hash code.

See Also:

Object.equals(Object), System.identityHashCode(Object)