1 files changed, 136 insertions, 0 deletions
diff --git a/javax/swing/text/html/MultiStyle.java b/javax/swing/text/html/MultiStyle.java
new file mode 100644
index 000000000..3937bff75
--- /dev/null
+++ b/javax/swing/text/html/MultiStyle.java
@@ -0,0 +1,136 @@
+/* MultiStyle.java -- Multiplexes between several Styles
+   Copyright (C) 2006 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 javax.swing.text.html;
+
+import java.util.Enumeration;
+
+import javax.swing.event.ChangeListener;
+import javax.swing.text.AttributeSet;
+import javax.swing.text.SimpleAttributeSet;
+import javax.swing.text.Style;
+
+/**
+ * A Style implementation that is able to multiplex between several other
+ * Styles. This is used for CSS style resolving.
+ * 
+ * @author Roman Kennke (kennke@aicas.com)
+ */
+public class MultiStyle
+  extends MultiAttributeSet
+  implements Style
+{
+
+  // FIXME: Fix the implementation to also return attributes that
+  // are added to this style, etc. However, this is not really needed
+  // now for CSS, but would be nice for correctness.
+
+  /**
+   * The name of the style.
+   */
+  private String name;
+
+  /**
+   * The attributes added to this style.
+   */
+  private SimpleAttributeSet attributes;
+
+  /**
+   * Creates a new instance.
+   *
+   * @param n the name
+   * @param m the styles to multiplex
+   */
+  public MultiStyle(String n, AttributeSet[] m)
+  {
+    super(m);
+    name = n;
+    attributes = new SimpleAttributeSet();
+  }
+
+  /**
+   * Returns the name of the style.
+   *
+   * @return the name of the style
+   */
+  public String getName()
+  {
+    return name;
+  }
+
+  public void addChangeListener(ChangeListener listener)
+  {
+    // TODO: Implement.
+  }
+
+  public void removeChangeListener(ChangeListener listener)
+  {
+    // TODO: Implement.
+  }
+
+  public void addAttribute(Object name, Object value)
+  {
+    attributes.addAttribute(name, value);
+  }
+
+  public void addAttributes(AttributeSet atts)
+  {
+    attributes.addAttributes(atts);
+  }
+
+  public void removeAttribute(Object name)
+  {
+    attributes.removeAttribute(name);
+  }
+
+  public void removeAttributes(Enumeration names)
+  {
+    attributes.removeAttribute(names);
+  }
+
+  public void removeAttributes(AttributeSet atts)
+  {
+    attributes.removeAttribute(atts);
+  }
+
+  public void setResolveParent(AttributeSet parent)
+  {
+    // TODO: Implement.
+  }
+
+}