diff -r 14dc2103a631 -r ed1c9f64298a trace/tracebuilder/com.nokia.tracebuilder/src/com/nokia/tracebuilder/engine/propertydialog/DeleteTraceFromSourceCallback.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/trace/tracebuilder/com.nokia.tracebuilder/src/com/nokia/tracebuilder/engine/propertydialog/DeleteTraceFromSourceCallback.java	Wed Jun 23 14:35:40 2010 +0300
@@ -0,0 +1,67 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+* Base class for deleter classes that remove traces from source file
+*
+*/
+package com.nokia.tracebuilder.engine.propertydialog;
+
+import com.nokia.tracebuilder.engine.LocationProperties;
+import com.nokia.tracebuilder.engine.TraceLocation;
+import com.nokia.tracebuilder.engine.TraceLocationList;
+import com.nokia.tracebuilder.engine.source.SourceEngine;
+import com.nokia.tracebuilder.model.Trace;
+import com.nokia.tracebuilder.model.TraceObject;
+
+/**
+ * Base class for deleter classes that remove traces from source file
+ * 
+ */
+abstract class DeleteTraceFromSourceCallback extends DeleteObjectCallback {
+
+	/**
+	 * The source engine for trace removal
+	 */
+	private SourceEngine sourceEngine;
+
+	/**
+	 * Constructor
+	 * 
+	 * @param object
+	 *            the object to be removed
+	 * @param sourceEngine
+	 *            the source engine for trace removal
+	 */
+	DeleteTraceFromSourceCallback(TraceObject object, SourceEngine sourceEngine) {
+		super(object);
+		this.sourceEngine = sourceEngine;
+	}
+
+	/**
+	 * Removes a trace from source files
+	 * 
+	 * @param trace
+	 *            the trace to be removed
+	 */
+	protected void removeTraceFromSource(Trace trace) {
+		TraceLocationList list = trace.getExtension(TraceLocationList.class);
+		if (list != null) {
+			for (LocationProperties loc : list) {
+				sourceEngine.removeLocation((TraceLocation) loc);
+			}
+		}
+	}
+
+}