Files View drag-and-drop v1.

editor/tools/plugins/com.google.dart.tools.ui/src/com/google/dart/tools/ui/internal/filesview/FilesViewDragAdapter.java

Index: editor/tools/plugins/com.google.dart.tools.ui/src/com/google/dart/tools/ui/internal/filesview/FilesViewDragAdapter.java
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--- editor/tools/plugins/com.google.dart.tools.ui/src/com/google/dart/tools/ui/internal/filesview/FilesViewDragAdapter.java	(revision 0)
+++ editor/tools/plugins/com.google.dart.tools.ui/src/com/google/dart/tools/ui/internal/filesview/FilesViewDragAdapter.java	(revision 0)
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2012, the Dart project authors.
+ * 
+ * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ * 
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.google.dart.tools.ui.internal.filesview;
+
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.ui.views.navigator.NavigatorDragAdapter;
+
+/**
+ * Implements drag behavior when items are dragged out of the files view.
+ */
+@SuppressWarnings("deprecation")
+public class FilesViewDragAdapter extends NavigatorDragAdapter {
+
+  /**
+   * Constructs a new drag adapter.
+   * 
+   * @param provider The selection provider
+   */
+  public FilesViewDragAdapter(ISelectionProvider provider) {
+    super(provider);
+  }
+
+}