Class XGraphics

public XGraphics(Drawable drawable,
                 XGraphicsConfiguration config)

public Object clone()

This method may be called to create a new copy of the Object. The typical behavior is as follows:

• o == o.clone() is false
• o.getClass() == o.clone().getClass() is true
• o.equals(o) is true

However, these are not strict requirements, and may be violated if necessary. Of the three requirements, the last is the most commonly violated, particularly if the subclass does not override Object.equals(Object).

If the Object you call clone() on does not implement Cloneable (which is a placeholder interface), then a CloneNotSupportedException is thrown. Notice that Object does not implement Cloneable; this method exists as a convenience for subclasses that do.

Object's implementation of clone allocates space for the new Object using the correct class, without calling any constructors, and then fills in all of the new field values with the old field values. Thus, it is a shallow copy. However, subclasses are permitted to make a deep copy.

All array types implement Cloneable, and override this method as follows (it should never fail):

 public Object clone()
 {
   try
     {
       super.clone();
     }
   catch (CloneNotSupportedException e)
     {
       throw new InternalError(e.getMessage());
     }
 }
 

Specified by:

clone in interface DirectRasterGraphics

Overrides:

clone in interface Object

Returns:

a copy of the Object

See Also:

Cloneable

public void copyArea(int x,
                     int y,
                     int width,
                     int height,
                     int dx,
                     int dy)

Specified by:

copyArea in interface DirectRasterGraphics

public void dispose()

Specified by:

dispose in interface DirectRasterGraphics

public void drawArc(int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int arcAngle)

Specified by:

drawArc in interface DirectRasterGraphics

public boolean drawImage(Image img,
                         int x,
                         int y,
                         ImageObserver observer)

Specified by:

drawImage in interface DirectRasterGraphics

public void drawLine(int x1,
                     int y1,
                     int x2,
                     int y2)

Specified by:

drawLine in interface DirectRasterGraphics

public void drawPolygon(int[] xPoints,
                        int[] yPoints,
                        int nPoints)

Specified by:

drawPolygon in interface DirectRasterGraphics

public void drawPolyline(int[] xPoints,
                         int[] yPoints,
                         int nPoints)

Specified by:

drawPolyline in interface DirectRasterGraphics

public void drawRect(int x,
                     int y,
                     int width,
                     int height)

Specified by:

drawRect in interface DirectRasterGraphics

public void drawString(String str,
                       int x,
                       int y)

Specified by:

drawString in interface DirectRasterGraphics

public void fillArc(int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int arcAngle)

Specified by:

fillArc in interface DirectRasterGraphics

public void fillPolygon(int[] xPoints,
                        int[] yPoints,
                        int nPoints,
                        int translateX,
                        int translateY)

Specified by:

fillPolygon in interface DirectRasterGraphics

public void fillRect(int x,
                     int y,
                     int width,
                     int height)

Specified by:

fillRect in interface DirectRasterGraphics

public FontMetrics getFontMetrics(Font font)

Specified by:

getFontMetrics in interface DirectRasterGraphics

public MappedRaster mapRaster(Rectangle bounds)

Specified by:

mapRaster in interface DirectRasterGraphics

public void setClip(int x,
                    int y,
                    int width,
                    int height)

public void setClip(Shape clip)

Specified by:

setClip in interface DirectRasterGraphics

public void setColor(Color color)

Specified by:

setColor in interface DirectRasterGraphics

public void setFont(Font font)

Specified by:

setFont in interface DirectRasterGraphics

public void setPaintMode()

Specified by:

setPaintMode in interface DirectRasterGraphics

public void setXORMode(Color c1)

Specified by:

setXORMode in interface DirectRasterGraphics

public void unmapRaster(MappedRaster mappedRaster)

Specified by:

unmapRaster in interface DirectRasterGraphics