Keep only base/extractor.[cc|h].

ui/uilib/node.h

-// Copyright 2006-2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
-//
-// 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.
-// ========================================================================
-//
-// node.h : Declaration of the Node
-
-#ifndef OMAHA_UI_UILIB_NODE_H_
-#define OMAHA_UI_UILIB_NODE_H_
-
-#include "omaha/ui/uilib/node_state.h"
-
-class Node {
- public:
-
-  explicit Node(HWND window) : node_state_(window) {}
-  virtual ~Node() {}
-
-  CString node_text() const { return node_text_; }
-  void AddText(const TCHAR* text) { node_text_ += text; }
-
-  void set_node_state(const NodeState& node_state) { node_state_ = node_state; }
-  const NodeState& node_state() const { return node_state_; }
-
- private:
-  CString       node_text_;
-  NodeState     node_state_;
-};
-
-#endif  // OMAHA_UI_UILIB_NODE_H_