Hi,
OpenJDK 6 fails to meet the API requirements for Color.createContext.
Specifically: "The same PaintContext is returned, regardless of whether
or not r, r2d, xform, or hints are null." As it is today,
Color.createContext will return a different PaintContext every time it
is called.
The attached patch corrects this.
Keith
*** openjdk/jdk/src/share/classes/java/awt/Color.java.orig 2008-04-02 17:12:00.000000000 -0700
--- openjdk/jdk/src/share/classes/java/awt/Color.java 2008-04-02 17:29:29.000000000 -0700
*************** public class Color implements Paint, jav
*** 251,256 ****
--- 251,262 ----
*/
private ColorSpace cs = null;
+ /**
+ * The <code>PaintContext</code> for this solid color.
+ * @see #createContext
+ */
+ private transient PaintContext context;
+
/*
* JDK 1.1 serialVersionUID
*/
*************** public class Color implements Paint, jav
*** 1205,1211 ****
Rectangle2D r2d,
AffineTransform xform,
RenderingHints hints) {
! return new ColorPaintContext(getRGB(), cm);
}
/**
--- 1211,1219 ----
Rectangle2D r2d,
AffineTransform xform,
RenderingHints hints) {
! if (context == null || !context.getColorModel().equals(cm))
! context = new ColorPaintContext(getRGB(), cm);
! return context;
}
/**
