--- a/misc/libphysfs/lzma/CPP/7zip/UI/Common/ArchiveOpenCallback.h	Thu Oct 11 23:43:31 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,93 +0,0 @@
-// ArchiveOpenCallback.h
-
-#ifndef __ARCHIVE_OPEN_CALLBACK_H
-#define __ARCHIVE_OPEN_CALLBACK_H
-
-#include "Common/MyString.h"
-#include "Common/MyCom.h"
-#include "Windows/FileFind.h"
-
-#ifndef _NO_CRYPTO
-#include "../../IPassword.h"
-#endif  
-#include "../../Archive/IArchive.h"
-
-struct IOpenCallbackUI
-{
-  virtual HRESULT CheckBreak() = 0;
-  virtual HRESULT SetTotal(const UInt64 *files, const UInt64 *bytes) = 0;
-  virtual HRESULT SetCompleted(const UInt64 *files, const UInt64 *bytes) = 0;
-  #ifndef _NO_CRYPTO
-  virtual HRESULT CryptoGetTextPassword(BSTR *password) = 0;
-  virtual HRESULT GetPasswordIfAny(UString &password) = 0;
-  virtual bool WasPasswordAsked() = 0;
-  virtual void ClearPasswordWasAskedFlag() = 0;
-  #endif  
-};
-
-class COpenCallbackImp: 
-  public IArchiveOpenCallback,
-  public IArchiveOpenVolumeCallback,
-  public IArchiveOpenSetSubArchiveName,
-  #ifndef _NO_CRYPTO
-  public ICryptoGetTextPassword,
-  #endif  
-  public CMyUnknownImp
-{
-public:
-  #ifndef _NO_CRYPTO
-  MY_UNKNOWN_IMP3(
-      IArchiveOpenVolumeCallback, 
-      ICryptoGetTextPassword,
-      IArchiveOpenSetSubArchiveName
-      )
-  #else
-  MY_UNKNOWN_IMP2(
-      IArchiveOpenVolumeCallback, 
-      IArchiveOpenSetSubArchiveName
-      )
-  #endif
-
-  STDMETHOD(SetTotal)(const UInt64 *files, const UInt64 *bytes);
-  STDMETHOD(SetCompleted)(const UInt64 *files, const UInt64 *bytes);
-
-  // IArchiveOpenVolumeCallback
-  STDMETHOD(GetProperty)(PROPID propID, PROPVARIANT *value);
-  STDMETHOD(GetStream)(const wchar_t *name, IInStream **inStream);
-
-  #ifndef _NO_CRYPTO
-  // ICryptoGetTextPassword
-  STDMETHOD(CryptoGetTextPassword)(BSTR *password);
-  #endif
-
-  STDMETHOD(SetSubArchiveName(const wchar_t *name))
-  {
-    _subArchiveMode = true;
-    _subArchiveName = name;
-    return  S_OK;
-  }
-
-private:
-  UString _folderPrefix;
-  NWindows::NFile::NFind::CFileInfoW _fileInfo;
-  bool _subArchiveMode;
-  UString _subArchiveName;
-public:
-  UStringVector FileNames;
-  IOpenCallbackUI *Callback;
-  UInt64 TotalSize;
-
-  COpenCallbackImp(): Callback(NULL) {}
-  void Init(const UString &folderPrefix,  const UString &fileName)
-  {
-    _folderPrefix = folderPrefix;
-    if (!NWindows::NFile::NFind::FindFile(_folderPrefix + fileName, _fileInfo))
-      throw 1;
-    FileNames.Clear();
-    _subArchiveMode = false;
-    TotalSize = 0;
-  }
-  int FindName(const UString &name);
-};
-
-#endif