1 files changed, 0 insertions, 175 deletions
diff --git a/libjava/classpath/java/util/zip/OutputWindow.java b/libjava/classpath/java/util/zip/OutputWindow.java
deleted file mode 100644
index 59dadb5..0000000
--- a/libjava/classpath/java/util/zip/OutputWindow.java
+++ /dev/null
@@ -1,175 +0,0 @@
-/* OutputWindow.java --
-   Copyright (C) 2001, 2004  Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-package java.util.zip;
-
-/**
- * Contains the output from the Inflation process.
- *
- * We need to have a window so that we can refer backwards into the output stream
- * to repeat stuff.
- *
- * @author John Leuner
- * @since 1.1
- */
-class OutputWindow
-{
-  private static final int WINDOW_SIZE = 1 << 15;
-  private static final int WINDOW_MASK = WINDOW_SIZE - 1;
-
-  private byte[] window = new byte[WINDOW_SIZE]; //The window is 2^15 bytes
-  private int window_end  = 0;
-  private int window_filled = 0;
-
-  public void write(int abyte)
-  {
-    if (window_filled++ == WINDOW_SIZE)
-      throw new IllegalStateException("Window full");
-    window[window_end++] = (byte) abyte;
-    window_end &= WINDOW_MASK;
-  }
-
-  private void slowRepeat(int rep_start, int len, int dist)
-  {
-    while (len-- > 0)
-      {
-        window[window_end++] = window[rep_start++];
-        window_end &= WINDOW_MASK;
-        rep_start &= WINDOW_MASK;
-      }
-  }
-
-  public void repeat(int len, int dist)
-  {
-    if ((window_filled += len) > WINDOW_SIZE)
-      throw new IllegalStateException("Window full");
-
-    int rep_start = (window_end - dist) & WINDOW_MASK;
-    int border = WINDOW_SIZE - len;
-    if (rep_start <= border && window_end < border)
-      {
-        if (len <= dist)
-          {
-            System.arraycopy(window, rep_start, window, window_end, len);
-            window_end += len;
-          }
-        else
-          {
-            /* We have to copy manually, since the repeat pattern overlaps.
-             */
-            while (len-- > 0)
-              window[window_end++] = window[rep_start++];
-          }
-      }
-    else
-      slowRepeat(rep_start, len, dist);
-  }
-
-  public int copyStored(StreamManipulator input, int len)
-  {
-    len = Math.min(Math.min(len, WINDOW_SIZE - window_filled),
-                   input.getAvailableBytes());
-    int copied;
-
-    int tailLen = WINDOW_SIZE - window_end;
-    if (len > tailLen)
-      {
-        copied = input.copyBytes(window, window_end, tailLen);
-        if (copied == tailLen)
-          copied += input.copyBytes(window, 0, len - tailLen);
-      }
-    else
-      copied = input.copyBytes(window, window_end, len);
-
-    window_end = (window_end + copied) & WINDOW_MASK;
-    window_filled += copied;
-    return copied;
-  }
-
-  public void copyDict(byte[] dict, int offset, int len)
-  {
-    if (window_filled > 0)
-      throw new IllegalStateException();
-
-    if (len > WINDOW_SIZE)
-      {
-        offset += len - WINDOW_SIZE;
-        len = WINDOW_SIZE;
-      }
-    System.arraycopy(dict, offset, window, 0, len);
-    window_end = len & WINDOW_MASK;
-  }
-
-  public int getFreeSpace()
-  {
-    return WINDOW_SIZE - window_filled;
-  }
-
-  public int getAvailable()
-  {
-    return window_filled;
-  }
-
-  public int copyOutput(byte[] output, int offset, int len)
-  {
-    int copy_end = window_end;
-    if (len > window_filled)
-      len = window_filled;
-    else
-      copy_end = (window_end - window_filled + len) & WINDOW_MASK;
-
-    int copied = len;
-    int tailLen = len - copy_end;
-
-    if (tailLen > 0)
-      {
-        System.arraycopy(window, WINDOW_SIZE - tailLen,
-                         output, offset, tailLen);
-        offset += tailLen;
-        len = copy_end;
-      }
-    System.arraycopy(window, copy_end - len, output, offset, len);
-    window_filled -= copied;
-    if (window_filled < 0)
-      throw new IllegalStateException();
-    return copied;
-  }
-
-  public void reset() {
-    window_filled = window_end = 0;
-  }
-}