1 files changed, 0 insertions, 75 deletions
diff --git a/libs/cassowary/cassowary/ClSlackVariable.h b/libs/cassowary/cassowary/ClSlackVariable.h
deleted file mode 100644
index ca116702e9..0000000000
--- a/libs/cassowary/cassowary/ClSlackVariable.h
+++ /dev/null
@@ -1,75 +0,0 @@
-// $Id$
-//
-// Cassowary Incremental Constraint Solver
-// Original Smalltalk Implementation by Alan Borning
-// This C++ Implementation by Greg J. Badros, <gjb@cs.washington.edu>
-// http://www.cs.washington.edu/homes/gjb
-// (C) 1998, 1999 Greg J. Badros and Alan Borning
-// See ../LICENSE for legal details regarding this software
-//
-// ClSlackVariable.h
-
-#ifndef ClSlackVariable_H
-#define ClSlackVariable_H
-
-#if defined(HAVE_CONFIG_H) && !defined(CONFIG_H_INCLUDED) && !defined(CONFIG_INLINE_H_INCLUDED)
-#include <cassowary/config-inline.h>
-#define CONFIG_INLINE_H_INCLUDED
-#endif
-
-#include "Cassowary.h"
-#include "ClAbstractVariable.h"
-
-class ClTableau;
-class ClSimplexSolver;
-
-
-class ClSlackVariable : public ClAbstractVariable {
-public:
-#ifdef CL_FIND_LEAK
-  ~ClSlackVariable() { --cSlackVariables; };
-
-  static long cSlackVariables;
-#endif
-
-protected:
-  friend class ClTableau;
-  friend class ClSimplexSolver;
-
-  ClSlackVariable(string Name = "") :
-    ClAbstractVariable(Name)
-    {
-#ifdef CL_FIND_LEAK
-      ++cSlackVariables; 
-#endif
-    }
-
-  ClSlackVariable(long number, char *prefix) :
-    ClAbstractVariable(number,prefix)
-    { 
-#ifdef CL_FIND_LEAK
-      ++cSlackVariables; 
-#endif
-    }
-
-#ifndef CL_NO_IO
-  virtual ostream &PrintOn(ostream &xo) const
-  {  
-    xo << "[" << Name() << ":slack]";
-    return xo;
-  }
-#endif
-
-  virtual bool IsExternal() const
-    { return false; }
-
-  virtual bool IsPivotable() const
-    { return true; }
-
-  virtual bool IsRestricted() const
-    { return true; }
-
-};
-
-
-#endif