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

third_party/lzma/v4_65/files/CPP/7zip/Common/StreamBinder.h

Index: third_party/lzma/v4_65/files/CPP/7zip/Common/StreamBinder.h
diff --git a/third_party/lzma/v4_65/files/CPP/7zip/Common/StreamBinder.h b/third_party/lzma/v4_65/files/CPP/7zip/Common/StreamBinder.h
deleted file mode 100644
index 48f68e60f04009928b87089d7707fabfad627117..0000000000000000000000000000000000000000
--- a/third_party/lzma/v4_65/files/CPP/7zip/Common/StreamBinder.h
+++ /dev/null
@@ -1,32 +0,0 @@
-// StreamBinder.h
-
-#ifndef __STREAMBINDER_H
-#define __STREAMBINDER_H
-
-#include "../IStream.h"
-#include "../../Windows/Synchronization.h"
-
-class CStreamBinder
-{
-  NWindows::NSynchronization::CManualResetEvent _allBytesAreWritenEvent;
-  NWindows::NSynchronization::CManualResetEvent _thereAreBytesToReadEvent;
-  NWindows::NSynchronization::CManualResetEvent _readStreamIsClosedEvent;
-  UInt32 _bufferSize;
-  const void *_buffer;
-public:
-  // bool ReadingWasClosed;
-  UInt64 ProcessedSize;
-  CStreamBinder() {}
-  HRes CreateEvents();
-
-  void CreateStreams(ISequentialInStream **inStream,
-      ISequentialOutStream **outStream);
-  HRESULT Read(void *data, UInt32 size, UInt32 *processedSize);
-  void CloseRead();
-
-  HRESULT Write(const void *data, UInt32 size, UInt32 *processedSize);
-  void CloseWrite();
-  void ReInit();
-};
-
-#endif