1 files changed, 0 insertions, 175 deletions
diff --git a/libjava/gnu/xml/transform/FunctionAvailableFunction.java b/libjava/gnu/xml/transform/FunctionAvailableFunction.java
deleted file mode 100644
index b7dfb6192ff..00000000000
--- a/libjava/gnu/xml/transform/FunctionAvailableFunction.java
+++ /dev/null
@@ -1,175 +0,0 @@
-/* FunctionAvailableFunction.java -- 
-   Copyright (C) 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.xml.transform;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import java.util.TreeSet;
-import javax.xml.namespace.NamespaceContext;
-import javax.xml.xpath.XPathFunction;
-import javax.xml.xpath.XPathFunctionException;
-import org.w3c.dom.Node;
-import gnu.xml.xpath.Expr;
-import gnu.xml.xpath.Function;
-
-/**
- * The XSLT <code>function-available</code> function.
- *
- * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
- */
-class FunctionAvailableFunction
-  extends Expr
-  implements Function, XPathFunction
-{
-
-  static final Collection xsltFunctions;
-  static final Collection xpathFunctions;
-  static
-  {
-    TreeSet acc = new TreeSet();
-    acc.add("document");
-    acc.add("key");
-    acc.add("format-number");
-    acc.add("current");
-    acc.add("unparsed-entity-uri");
-    acc.add("generate-id");
-    acc.add("system-property");
-    acc.add("element-available");
-    acc.add("function-available");
-    xsltFunctions = Collections.unmodifiableSet(acc);
-    acc = new TreeSet();
-    acc.add("boolean");
-    acc.add("ceiling");
-    acc.add("concat");
-    acc.add("contains");
-    acc.add("count");
-    acc.add("false");
-    acc.add("floor");
-    acc.add("id");
-    acc.add("lang");
-    acc.add("last");
-    acc.add("local-name");
-    acc.add("name");
-    acc.add("namespace-uri");
-    acc.add("normalize-space");
-    acc.add("not");
-    acc.add("number");
-    acc.add("position");
-    acc.add("round");
-    acc.add("starts-with");
-    acc.add("string");
-    acc.add("string-length");
-    acc.add("substring-after");
-    acc.add("substring-before");
-    acc.add("substring");
-    acc.add("sum");
-    acc.add("translate");
-    acc.add("true");
-    xpathFunctions = Collections.unmodifiableSet(acc);
-  }
-
-  final NamespaceContext nsctx;
-  List args;
-
-  FunctionAvailableFunction(NamespaceContext nsctx)
-  {
-    this.nsctx = nsctx;
-  }
-
-  public Object evaluate(List args)
-    throws XPathFunctionException
-  {
-    // Useless...
-    return Collections.EMPTY_SET;
-  }
-
-  public void setArguments(List args)
-  {
-    this.args = args;
-  }
-
-  public Object evaluate(Node context, int pos, int len)
-  {
-    Expr arg = (Expr) args.get(0);
-    Object val = arg.evaluate(context, pos, len);
-    String name = _string(context, val);
-    String prefix, localName, uri;
-    int ci = name.indexOf(':');
-    if (ci == -1)
-      {
-        prefix = null;
-        localName = name;
-      }
-    else
-      {
-        prefix = name.substring(0, ci);
-        localName = name.substring(ci + 1);
-      }
-    uri = nsctx.getNamespaceURI(prefix);
-    if (uri == null)
-      {
-        return xsltFunctions.contains(localName) ||
-          xpathFunctions.contains(localName) ?
-          Boolean.TRUE : Boolean.FALSE;
-        // TODO extension functions
-      }
-    return Boolean.FALSE;
-  }
-  
-  public Expr clone(Object context)
-  {
-    NamespaceContext n = nsctx;
-    if (context instanceof NamespaceContext)
-      {
-        n = (NamespaceContext) context;
-      }
-    FunctionAvailableFunction f = new FunctionAvailableFunction(n);
-    int len = args.size();
-    List args2 = new ArrayList(len);
-    for (int i = 0; i < len; i++)
-      {
-        args2.add(((Expr) args.get(i)).clone(context));
-      }
-    f.setArguments(args2);
-    return f;
-  }
-
-}
-