[multiple changes]

2004-04-20  Ingo Proetel  <proetel@aicas.com>

	* java/awt/FontMetrics.java:
	(charsWidth): fixed accumulation of total_width
	(getWidth): simple default implementation
	* java/awt/Polygon.java (getBoundingBox): Use correct y-coordinate
	in Rectangle constructor.
	* java/awt/image/Raster.java (toString): Added method.
	* java/awt/image/SampleModel.java (<init>): Added error cause
	information to thrown exception.
	* java/awt/image/SinglePixelPackedSampleModel.java (getDataElements):
	New method.
	(setDataElements): New method.
	(setPixels): New method.
	(toString): New method.

2004-04-20  Sascha Brawer  <brawer@dandelis.ch>

	* java/awt/image/ComponentColorModel.java
	(createCompatibleSampleModel): Return PixelInterleavedSampleModel
	for TYPE_BYTE and TYPE_USHORT transferTypes, in order to pass the
	Mauve tests on this method. Improved documentation.

From-SVN: r80894

libjava/java/awt/image/Raster.java

@@ -452,4 +452,25 @@ public class Raster
 				  y-sampleModelTranslateY,
 				  w, h, b, dArray, dataBuffer);
   }
+  
+  /**
+   * Create a String representing the stat of this Raster.
+   * @return A String representing the stat of this Raster.
+   * @see java.lang.Object#toString()
+   */
+  public String toString()
+  {
+    StringBuffer result = new StringBuffer();
+    
+    result.append(getClass().getName());
+    result.append("[(");
+    result.append(minX).append(",").append(minY).append("), ");
+    result.append(width).append(" x ").append(height).append(",");
+    result.append(sampleModel).append(",");
+    result.append(dataBuffer);
+    result.append("]");
+    
+    return result.toString();
+  }
+  
 }