Imported GNU Classpath 0.90

Imported GNU Classpath 0.90
       * scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
       * gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
       * java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
       * java/lang/Math.java: New override file.
       * java/lang/Character.java: Merged from Classpath.
       (start, end): Now 'int's.
       (canonicalName): New field.
       (CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
       (UnicodeBlock): Added argument.
       (of): New overload.
       (forName): New method.
       Updated unicode blocks.
       (sets): Updated.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r111942

libjava/classpath/gnu/java/net/LineInputStream.java

@@ -1,5 +1,5 @@
 /* LineInputStream.java --
-   Copyright (C) 2002, 2003, 2004, 2005  Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -40,7 +40,6 @@ package gnu.java.net;
 
 import java.io.BufferedInputStream;
 import java.io.ByteArrayOutputStream;
-import java.io.FilterInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 
@@ -50,8 +49,14 @@ import java.io.InputStream;
  * @author Chris Burdess (dog@gnu.org)
  */
 public class LineInputStream
-  extends FilterInputStream
+  extends InputStream
 {
+
+  /**
+   * The underlying input stream.
+   */
+  protected InputStream in;
+  
   /*
    * Line buffer.
    */
@@ -88,7 +93,7 @@ public class LineInputStream
    */
   public LineInputStream(InputStream in, String encoding)
   {
-    super(in);
+    this.in = in;
     buf = new ByteArrayOutputStream();
     this.encoding = encoding;
     eof = false;
@@ -96,6 +101,24 @@ public class LineInputStream
     blockReads = !(in instanceof BufferedInputStream) && in.markSupported();
   }
 
+  public int read()
+    throws IOException
+  {
+    return in.read();
+  }
+
+  public int read(byte[] buf)
+    throws IOException
+  {
+    return in.read(buf);
+  }
+  
+  public int read(byte[] buf, int off, int len)
+    throws IOException
+  {
+    return in.read(buf, off, len);
+  }
+
   /**
    * Read a line of input.
    */