obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 260 insertions, 0 deletions

diff --git a/libjava/classpath/gnu/xml/dom/DomDocumentConfiguration.java b/libjava/classpath/gnu/xml/dom/DomDocumentConfiguration.java
new file mode 100644
index 000000000..9aab44532
--- /dev/null
+++ b/libjava/classpath/gnu/xml/dom/DomDocumentConfiguration.java
@@ -0,0 +1,260 @@
+/* DomDocumentConfiguration.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.dom;
+
+import java.util.Arrays;
+import java.util.List;
+import org.w3c.dom.DOMConfiguration;
+import org.w3c.dom.DOMErrorHandler;
+import org.w3c.dom.DOMException;
+import org.w3c.dom.DOMStringList;
+
+/**
+ * Document configuration, used to store normalization and other parameters.
+ *
+ * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
+ */
+class DomDocumentConfiguration
+  implements DOMConfiguration, DOMStringList
+{
+
+  private static final List SUPPORTED_PARAMETERS =
+    Arrays.asList(new String[] { "cdata-sections",
+                  "comments",
+                  "element-content-whitespace",
+                  "entities",
+                  "error-handler",
+                  "namespace-declarations",
+                  "split-cdata-sections",
+                  "infoset"});
+
+  boolean cdataSections = true;
+  boolean comments = true;
+  boolean elementContentWhitespace = true;
+  boolean entities = true;
+  DOMErrorHandler errorHandler;
+  boolean namespaceDeclarations = true;
+  boolean splitCdataSections = true;
+
+  public void setParameter(String name, Object value)
+    throws DOMException
+  {
+    name = name.toLowerCase();
+    if ("cdata-sections".equals(name))
+      {
+        cdataSections = "true".equals(value.toString());
+      }
+    else if ("comments".equals(name))
+      {
+        comments = "true".equals(value.toString());
+      }
+    else if ("element-content-whitespace".equals(name))
+      {
+        elementContentWhitespace = "true".equals(value.toString());
+      }
+    else if ("entities".equals(name))
+      {
+        entities = "true".equals(value.toString());
+      }
+    else if ("error-handler".equals(name))
+      {
+        try
+          {
+            errorHandler = (DOMErrorHandler) value;
+          }
+        catch (ClassCastException e)
+          {
+            throw new DomDOMException(DOMException.TYPE_MISMATCH_ERR,
+                                      value.getClass().getName(), null, 0);
+          }
+      }
+    else if ("namespace-declarations".equals(name))
+      {
+        namespaceDeclarations = "true".equals(value.toString());
+      }
+    else if ("split-cdata-sections".equals(name))
+      {
+        comments = "true".equals(value.toString());
+      }
+    else if ("infoset".equals(name))
+      {
+        if ("true".equals(value.toString()))
+          {
+            entities = false;
+            cdataSections = false;
+            namespaceDeclarations = true;
+            elementContentWhitespace = true;
+            comments = true;
+          }
+      }
+    else if (("canonical-form".equals(name) ||
+              "check-character-normalization".equals(name) ||
+              "datatype-normalization".equals(name) ||
+              "normalize-characters".equals(name) ||
+              "validate".equals(name) ||
+              "validate-if-schema".equals(name)) &&
+             "false".equals(value.toString()))
+      {
+        // NOOP
+      }
+    else if (("namespaces".equals(name) ||
+              "well-formed".equals(name)) &&
+             "true".equals(value.toString()))
+      {
+        // NOOP
+      }
+    else
+      {
+        throw new DomDOMException(DOMException.NOT_SUPPORTED_ERR,
+                                  name, null, 0);
+      }
+  }
+
+  public Object getParameter(String name)
+    throws DOMException
+  {
+    name = name.toLowerCase();
+    if ("cdata-sections".equals(name))
+      {
+        return cdataSections ? Boolean.TRUE : Boolean.FALSE;
+      }
+    else if ("comments".equals(name))
+      {
+        return comments ? Boolean.TRUE : Boolean.FALSE;
+      }
+    else if ("element-content-whitespace".equals(name))
+      {
+        return elementContentWhitespace ? Boolean.TRUE : Boolean.FALSE;
+      }
+    else if ("entities".equals(name))
+      {
+        return entities ? Boolean.TRUE : Boolean.FALSE;
+      }
+    else if ("error-handler".equals(name))
+      {
+        return errorHandler;
+      }
+    else if ("namespace-declarations".equals(name))
+      {
+        return namespaceDeclarations ? Boolean.TRUE : Boolean.FALSE;
+      }
+    else if ("split-cdata-sections".equals(name))
+      {
+        return comments ? Boolean.TRUE : Boolean.FALSE;
+      }
+    else if ("canonical-form".equals(name) ||
+             "check-character-normalization".equals(name) ||
+             "datatype-normalization".equals(name) ||
+             "normalize-characters".equals(name) ||
+             "validate".equals(name) ||
+             "validate-if-schema".equals(name))
+      {
+        return Boolean.FALSE;
+      }
+    else if ("namespaces".equals(name) ||
+             "well-formed".equals(name))
+      {
+        return Boolean.TRUE;
+      }
+    else if ("infoset".equals(name))
+      {
+        return (entities == false &&
+            cdataSections == false &&
+            namespaceDeclarations == true &&
+            comments == true) ? Boolean.TRUE : Boolean.FALSE;
+      }
+    throw new DomDOMException(DOMException.NOT_SUPPORTED_ERR, name, null, 0);
+  }
+
+  public boolean canSetParameter(String name, Object value)
+  {
+    name = name.toLowerCase();
+    if ("error-handler".equals(name))
+      {
+        return (value == null || value instanceof DOMErrorHandler);
+      }
+    else if (contains(name))
+      {
+        return true;
+      }
+    else if ("canonical-form".equals(name) ||
+             "check-character-normalization".equals(name) ||
+             "datatype-normalization".equals(name) ||
+             "normalize-characters".equals(name) ||
+             "validate".equals(name) ||
+             "validate-if-schema".equals(name))
+      {
+        return "false".equals(value.toString());
+      }
+    else if ("namespaces".equals(name) ||
+             "well-formed".equals(name))
+      {
+        return "true".equals(value.toString());
+      }
+    return false;
+  }
+
+  public DOMStringList getParameterNames()
+  {
+    return this;
+  }
+
+  public String item(int i)
+  {
+    try
+      {
+        return (String) SUPPORTED_PARAMETERS.get(i);
+      }
+    catch (IndexOutOfBoundsException e)
+      {
+        return null;
+      }
+  }
+
+  public int getLength()
+  {
+    return SUPPORTED_PARAMETERS.size();
+  }
+
+  public boolean contains(String str)
+  {
+    str = str.toLowerCase();
+    return SUPPORTED_PARAMETERS.contains(str);
+  }
+
+}