java.awt.font
Class FontRenderContext

java.lang.Object
  extended by java.awt.font.FontRenderContext

public class FontRenderContext
extends Object


Constructor Summary
protected FontRenderContext()
          Construct a new FontRenderContext.
  FontRenderContext(AffineTransform tx, boolean isAntiAliased, boolean usesFractionalMetrics)
          Construct a new FontRenderContext.
 
Method Summary
 boolean equals(FontRenderContext rhs)
           
 boolean equals(Object obj)
          Determine whether this Object is semantically equal to another Object.
 AffineTransform getTransform()
          Retrieves the affine transform for scaling typographical points to raster pixels.
 int hashCode()
          Returns the hash code of the font render context.
 boolean isAntiAliased()
           
 boolean usesFractionalMetrics()
           
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FontRenderContext

protected FontRenderContext()
Construct a new FontRenderContext.


FontRenderContext

public FontRenderContext(AffineTransform tx,
                         boolean isAntiAliased,
                         boolean usesFractionalMetrics)
Construct a new FontRenderContext.

Method Detail

equals

public boolean equals(Object obj)
Description copied from class: Object
Determine whether this Object is semantically equal to another Object.

There are some fairly strict requirements on this method which subclasses must follow:

This is typically overridden to throw a ClassCastException if the argument is not comparable to the class performing the comparison, but that is not a requirement. It is legal for a.equals(b) to be true even though a.getClass() != b.getClass(). Also, it is typical to never cause a NullPointerException.

In general, the Collections API (java.util) use the equals method rather than the == operator to compare objects. However, IdentityHashMap is an exception to this rule, for its own good reasons.

The default implementation returns this == o.

Overrides:
equals in class Object
Parameters:
obj - the Object to compare to
Returns:
whether this Object is semantically equal to another
See Also:
Object.hashCode()

equals

public boolean equals(FontRenderContext rhs)

getTransform

public AffineTransform getTransform()
Retrieves the affine transform for scaling typographical points to raster pixels.

Returns:
a clone of the transform object.

hashCode

public int hashCode()
Returns the hash code of the font render context.

Overrides:
hashCode in class Object
Returns:
the hash code for this Object
See Also:
Object.equals(Object), System.identityHashCode(Object)

isAntiAliased

public boolean isAntiAliased()

usesFractionalMetrics

public boolean usesFractionalMetrics()