Imported GNU Classpath 0.92

2006-08-14  Mark Wielaard  <mark@klomp.org>

       Imported GNU Classpath 0.92
       * HACKING: Add more importing hints. Update automake version
       requirement.

       * configure.ac (gconf-peer): New enable AC argument.
       Add --disable-gconf-peer and --enable-default-preferences-peer
       to classpath configure when gconf is disabled.
       * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and
       gnu/java/awt/dnd/peer/gtk to bc. Classify
       gnu/java/security/Configuration.java as generated source file.

       * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java,
       gnu/java/lang/management/VMClassLoadingMXBeanImpl.java,
       gnu/java/lang/management/VMRuntimeMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java,
       gnu/java/lang/management/VMThreadMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryMXBeanImpl.java,
       gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub
       classes.
       * java/lang/management/VMManagementFactory.java: Likewise.
       * java/net/VMURLConnection.java: Likewise.
       * gnu/java/nio/VMChannel.java: Likewise.

       * java/lang/Thread.java (getState): Add stub implementation.
       * java/lang/Class.java (isEnum): Likewise.
       * java/lang/Class.h (isEnum): Likewise.

       * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed.

       * javax/naming/spi/NamingManager.java: New override for StackWalker
       functionality.

       * configure, sources.am, Makefile.in, gcj/Makefile.in,
       include/Makefile.in, testsuite/Makefile.in: Regenerated.

From-SVN: r116139

1 files changed, 18 insertions, 3 deletions

diff --git a/libjava/classpath/gnu/java/awt/java2d/LineSegment.java b/libjava/classpath/gnu/java/awt/java2d/LineSegment.java
index 9c0bcc7eae0..0395fd0af7b 100644
--- a/libjava/classpath/gnu/java/awt/java2d/LineSegment.java
+++ b/libjava/classpath/gnu/java/awt/java2d/LineSegment.java
@@ -62,7 +62,22 @@ public class LineSegment extends Segment
    */
   public Object clone()
   {
-    return new LineSegment(P1, P2);
+    LineSegment segment = null;
+    
+    try
+      {
+        segment = (LineSegment) super.clone();
+        segment.P1 = (Point2D) P1.clone();
+        segment.P2 = (Point2D) P2.clone();
+      }
+    catch (CloneNotSupportedException cnse)
+      {
+        InternalError ie = new InternalError();
+        ie.initCause(cnse);
+        throw ie;
+      }
+    
+    return segment;
   }
 
   /**
@@ -91,12 +106,12 @@ public class LineSegment extends Segment
     P2 = p;
   }
 
-  public double[] first()
+  public double[] cp1()
   {
     return new double[]{P2.getX(), P2.getY()}; 
   }
 
-  public double[] last()
+  public double[] cp2()
   {
     return new double[]{P1.getX(), P1.getY()}; 
   }