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+/* CompositeView.java -- An abstract view that manages child views
+ Copyright (C) 2005 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;
+
+import java.awt.Shape;
+
+// TODO: Implement this class.
+public abstract class CompositeView
+ extends View
+{
+
+ /**
+ * Creates a new <code>CompositeView</code> for the given
+ * <code>Element</code>.
+ *
+ * @param element the element that is rendered by this CompositeView
+ */
+ public CompositeView(Element element)
+ {
+ super(element);
+ }
+
+ /**
+ * Maps a position in the document into the coordinate space of the View.
+ * The output rectangle usually reflects the font height but has a width
+ * of zero.
+ *
+ * @param pos the position of the character in the model
+ * @param a the area that is occupied by the view
+ * @param bias either {@link Position.Bias.Forward} or
+ * {@link Position.Bias.Backward} depending on the preferred
+ * direction bias. If <code>null</code> this defaults to
+ * <code>Position.Bias.Forward</code>
+ *
+ * @return a rectangle that gives the location of the document position
+ * inside the view coordinate space
+ *
+ * @throws BadLocationException if <code>pos</code> is invalid
+ * @throws IllegalArgumentException if b is not one of the above listed
+ * valid values
+ */
+ public Shape modelToView(int pos, Shape a, Position.Bias b)
+ throws BadLocationException
+ {
+ // Implement me.
+ return null;
+ }
+}