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-rw-r--r--libjava/java/util/zip/Deflater.java129
1 files changed, 0 insertions, 129 deletions
diff --git a/libjava/java/util/zip/Deflater.java b/libjava/java/util/zip/Deflater.java
deleted file mode 100644
index 6cf82a79550..00000000000
--- a/libjava/java/util/zip/Deflater.java
+++ /dev/null
@@ -1,129 +0,0 @@
-// Deflater.java - Compress a data stream.
-
-/* Copyright (C) 1999 Free Software Foundation
-
- This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
-details. */
-
-package java.util.zip;
-
-import gnu.gcj.RawData;
-
-/**
- * @author Tom Tromey
- * @date May 17, 1999
- */
-
-/* Written using on-line Java Platform 1.2 API Specification
- * and JCL book.
- * Believed complete and correct.
- */
-
-public class Deflater
-{
- public static final int BEST_COMPRESSION = 9;
- public static final int BEST_SPEED = 1;
- public static final int DEFAULT_COMPRESSION = -1;
- public static final int NO_COMPRESSION = 0;
-
- public static final int DEFAULT_STRATEGY = 0;
- public static final int FILTERED = 1;
- public static final int HUFFMAN_ONLY = 2;
-
- public static final int DEFLATED = 8;
-
- public int deflate (byte[] buf)
- {
- return deflate (buf, 0, buf.length);
- }
-
- public native int deflate (byte[] buf, int off, int len);
- public native void init (int level, boolean noHeader);
- public native void update ();
-
- public Deflater ()
- {
- this (DEFAULT_COMPRESSION, false);
- }
-
- public Deflater (int lvl)
- {
- this (lvl, false);
- }
-
- public Deflater (int lvl, boolean noHeader)
- {
- this.strategy = DEFAULT_STRATEGY;
- init (lvl, noHeader);
- setLevel (lvl);
- }
-
- public native void end ();
-
- protected void finalize ()
- {
- end ();
- }
-
- public native void finish ();
-
- public synchronized boolean finished ()
- {
- return is_finished;
- }
-
- public native int getAdler ();
- public native int getTotalIn ();
- public native int getTotalOut ();
- public native boolean needsInput ();
- public native void reset ();
-
- public void setDictionary (byte[] buf)
- {
- setDictionary (buf, 0, buf.length);
- }
-
- public native void setDictionary (byte[] buf, int off, int len);
-
- public void setInput (byte[] buf)
- {
- setInput (buf, 0, buf.length);
- }
-
- public native void setInput (byte[] buf, int off, int len);
-
- public synchronized void setLevel (int lvl)
- {
- if (lvl != -1 && (lvl < 0 || lvl > 9))
- throw new IllegalArgumentException ();
- level = (lvl == -1) ? 6 : lvl;
- update ();
- }
-
- public synchronized void setStrategy (int stgy)
- {
- if (stgy != DEFAULT_STRATEGY && stgy != FILTERED
- && stgy != HUFFMAN_ONLY)
- throw new IllegalArgumentException ();
- strategy = stgy;
- update ();
- }
-
- // Compression level.
- private int level;
-
- // Compression strategy.
- private int strategy;
-
- // The zlib stream.
- private RawData zstream;
-
- // True if finished.
- private boolean is_finished;
-
- // `Flush' flag to pass to next call to deflate.
- private int flush_flag;
-}