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, 186 insertions, 0 deletions

diff --git a/libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java b/libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java
new file mode 100644
index 000000000..ddaa260c4
--- /dev/null
+++ b/libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java
@@ -0,0 +1,186 @@
+/* TransformerOutputProperties.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 gnu.java.lang.CPStringBuilder;
+
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.LinkedHashSet;
+import java.util.Properties;
+import java.util.StringTokenizer;
+import javax.xml.transform.OutputKeys;
+
+/**
+ * Helper class to manage JAXP user setting of output properties.
+ *
+ * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
+ */
+class TransformerOutputProperties
+  extends Properties
+{
+
+  final Properties defaultProperties;
+  final Stylesheet stylesheet;
+  boolean dirty;
+
+  TransformerOutputProperties(Stylesheet stylesheet)
+  {
+    this.stylesheet = stylesheet;
+    defaultProperties = new Properties();
+    switch (stylesheet.outputMethod)
+      {
+      case Stylesheet.OUTPUT_XML:
+        defaultProperties.put(OutputKeys.METHOD, "xml");
+        break;
+      case Stylesheet.OUTPUT_HTML:
+        defaultProperties.put(OutputKeys.METHOD, "html");
+        break;
+      case Stylesheet.OUTPUT_TEXT:
+        defaultProperties.put(OutputKeys.METHOD, "text");
+        break;
+      }
+    if (stylesheet.outputVersion != null)
+      {
+        defaultProperties.put(OutputKeys.VERSION, stylesheet.outputVersion);
+      }
+    if (stylesheet.outputEncoding != null)
+      {
+        defaultProperties.put(OutputKeys.ENCODING, stylesheet.outputEncoding);
+      }
+    defaultProperties.put(OutputKeys.OMIT_XML_DECLARATION,
+                          stylesheet.outputOmitXmlDeclaration ? "yes" : "no");
+    defaultProperties.put(OutputKeys.STANDALONE,
+                          stylesheet.outputStandalone ? "yes" : "no");
+    if (stylesheet.outputPublicId != null)
+      {
+        defaultProperties.put(OutputKeys.DOCTYPE_PUBLIC,
+                              stylesheet.outputPublicId);
+      }
+    if (stylesheet.outputSystemId != null)
+      {
+        defaultProperties.put(OutputKeys.DOCTYPE_SYSTEM,
+                              stylesheet.outputSystemId);
+      }
+    CPStringBuilder buf = new CPStringBuilder();
+    for (Iterator i = stylesheet.outputCdataSectionElements.iterator();
+         i.hasNext(); )
+      {
+        if (buf.length() > 0)
+          {
+            buf.append(' ');
+          }
+        buf.append((String) i.next());
+      }
+    defaultProperties.put(OutputKeys.CDATA_SECTION_ELEMENTS, buf.toString());
+    defaultProperties.put(OutputKeys.INDENT,
+                          stylesheet.outputIndent ? "yes" : "no");
+    if (stylesheet.outputMediaType != null)
+      {
+        defaultProperties.put(OutputKeys.MEDIA_TYPE,
+                              stylesheet.outputMediaType);
+      }
+  }
+
+  public String getProperty(String key)
+  {
+    String val = super.getProperty(key);
+    if (val == null)
+      {
+        val = defaultProperties.getProperty(key);
+      }
+    return val;
+  }
+
+  public Object put(Object key, Object value)
+  {
+    Object ret = super.put(key, value);
+    dirty = true;
+    return ret;
+  }
+
+  public void clear()
+  {
+    super.clear();
+    dirty = true;
+  }
+
+  /**
+   * Applies the current set of properties to the underlying stylesheet.
+   */
+  void apply()
+  {
+    if (!dirty)
+      {
+        return;
+      }
+    String method = getProperty(OutputKeys.METHOD);
+    if ("xml".equals(method))
+      {
+        stylesheet.outputMethod = Stylesheet.OUTPUT_XML;
+      }
+    else if ("html".equals(method))
+      {
+        stylesheet.outputMethod = Stylesheet.OUTPUT_HTML;
+      }
+    else if ("text".equals(method))
+      {
+        stylesheet.outputMethod = Stylesheet.OUTPUT_TEXT;
+      }
+    stylesheet.outputVersion = getProperty(OutputKeys.VERSION);
+    stylesheet.outputEncoding = getProperty(OutputKeys.ENCODING);
+    stylesheet.outputOmitXmlDeclaration =
+      "yes".equals(getProperty(OutputKeys.OMIT_XML_DECLARATION));
+    stylesheet.outputStandalone =
+      "yes".equals(getProperty(OutputKeys.STANDALONE));
+    stylesheet.outputPublicId = getProperty(OutputKeys.DOCTYPE_PUBLIC);
+    stylesheet.outputSystemId = getProperty(OutputKeys.DOCTYPE_SYSTEM);
+    StringTokenizer st =
+      new StringTokenizer(getProperty(OutputKeys.CDATA_SECTION_ELEMENTS));
+    Collection acc = new LinkedHashSet();
+    while (st.hasMoreTokens())
+      {
+        acc.add(st.nextToken());
+      }
+    stylesheet.outputCdataSectionElements = acc;
+    stylesheet.outputIndent = "yes".equals(getProperty(OutputKeys.INDENT));
+    stylesheet.outputMediaType = getProperty(OutputKeys.MEDIA_TYPE);
+    dirty = false;
+  }
+
+}