Keep only base/extractor.[cc|h].

third_party/lzma/v4_65/files/Java/SevenZip/Compression/LZ/OutWindow.java

Index: third_party/lzma/v4_65/files/Java/SevenZip/Compression/LZ/OutWindow.java
diff --git a/third_party/lzma/v4_65/files/Java/SevenZip/Compression/LZ/OutWindow.java b/third_party/lzma/v4_65/files/Java/SevenZip/Compression/LZ/OutWindow.java
deleted file mode 100644
index 2fd283214e3c36223d9da6f15b84f9e991e3e8e2..0000000000000000000000000000000000000000
--- a/third_party/lzma/v4_65/files/Java/SevenZip/Compression/LZ/OutWindow.java
+++ /dev/null
@@ -1,85 +0,0 @@
-// LZ.OutWindow
-
-package SevenZip.Compression.LZ;
-
-import java.io.IOException;
-
-public class OutWindow
-{
-	byte[] _buffer;
-	int _pos;
-	int _windowSize = 0;
-	int _streamPos;
-	java.io.OutputStream _stream;
-	
-	public void Create(int windowSize)
-	{
-		if (_buffer == null || _windowSize != windowSize)
-			_buffer = new byte[windowSize];
-		_windowSize = windowSize;
-		_pos = 0;
-		_streamPos = 0;
-	}
-	
-	public void SetStream(java.io.OutputStream stream) throws IOException
-	{
-		ReleaseStream();
-		_stream = stream;
-	}
-	
-	public void ReleaseStream() throws IOException
-	{
-		Flush();
-		_stream = null;
-	}
-	
-	public void Init(boolean solid)
-	{
-		if (!solid)
-		{
-			_streamPos = 0;
-			_pos = 0;
-		}
-	}
-	
-	public void Flush() throws IOException
-	{
-		int size = _pos - _streamPos;
-		if (size == 0)
-			return;
-		_stream.write(_buffer, _streamPos, size);
-		if (_pos >= _windowSize)
-			_pos = 0;
-		_streamPos = _pos;
-	}
-	
-	public void CopyBlock(int distance, int len) throws IOException
-	{
-		int pos = _pos - distance - 1;
-		if (pos < 0)
-			pos += _windowSize;
-		for (; len != 0; len--)
-		{
-			if (pos >= _windowSize)
-				pos = 0;
-			_buffer[_pos++] = _buffer[pos++];
-			if (_pos >= _windowSize)
-				Flush();
-		}
-	}
-	
-	public void PutByte(byte b) throws IOException
-	{
-		_buffer[_pos++] = b;
-		if (_pos >= _windowSize)
-			Flush();
-	}
-	
-	public byte GetByte(int distance)
-	{
-		int pos = _pos - distance - 1;
-		if (pos < 0)
-			pos += _windowSize;
-		return _buffer[pos];
-	}
-}