--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/org.eclipse.text/src/org/eclipse/jface/text/projection/IMinimalMapping.d	Sat Mar 14 18:23:29 2009 +0100
@@ -0,0 +1,70 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2005 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ * Port to the D programming language:
+ *     Frank Benoit <benoit@tionex.de>
+ *******************************************************************************/
+module org.eclipse.jface.text.projection.IMinimalMapping;
+
+import org.eclipse.jface.text.projection.ProjectionMapping; // packageimport
+import org.eclipse.jface.text.projection.ChildDocumentManager; // packageimport
+import org.eclipse.jface.text.projection.SegmentUpdater; // packageimport
+import org.eclipse.jface.text.projection.Segment; // packageimport
+import org.eclipse.jface.text.projection.ProjectionDocument; // packageimport
+import org.eclipse.jface.text.projection.FragmentUpdater; // packageimport
+import org.eclipse.jface.text.projection.ProjectionDocumentEvent; // packageimport
+import org.eclipse.jface.text.projection.ChildDocument; // packageimport
+import org.eclipse.jface.text.projection.Fragment; // packageimport
+import org.eclipse.jface.text.projection.ProjectionTextStore; // packageimport
+import org.eclipse.jface.text.projection.ProjectionDocumentManager; // packageimport
+
+
+import java.lang.all;
+import java.util.Set;
+
+
+import org.eclipse.jface.text.BadLocationException;
+import org.eclipse.jface.text.IRegion;
+
+
+/**
+ * Internal interface for defining the exact subset of
+ * {@link org.eclipse.jface.text.projection.ProjectionMapping} that the
+ * {@link org.eclipse.jface.text.projection.ProjectionTextStore} is allowed to
+ * access.
+ *
+ * @since 3.0
+ */
+interface IMinimalMapping {
+
+    /*
+     * @see org.eclipse.jface.text.IDocumentInformationMapping#getCoverage()
+     */
+    IRegion getCoverage();
+
+    /*
+     * @see org.eclipse.jface.text.IDocumentInformationMapping#toOriginRegion(IRegion)
+     */
+    IRegion toOriginRegion(IRegion region) ;
+
+    /*
+     * @see org.eclipse.jface.text.IDocumentInformationMapping#toOriginOffset(int)
+     */
+    int toOriginOffset(int offset) ;
+
+    /*
+     * @see org.eclipse.jface.text.IDocumentInformationMappingExtension#toExactOriginRegions(IRegion)
+     */
+    IRegion[] toExactOriginRegions(IRegion region) ;
+
+    /*
+     * @see org.eclipse.jface.text.IDocumentInformationMappingExtension#getImageLength()
+     */
+    int getImageLength();
+}