Add a DOMUI datasource that will handle the net-internals page....

chrome/browser/dom_ui/net_internals_ui.h

+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_DOM_UI_NET_INTERNALS_UI_H_
+#define CHROME_BROWSER_DOM_UI_NET_INTERNALS_UI_H_
+
+#include "chrome/browser/dom_ui/dom_ui.h"
+
+class NetInternalsUI : public DOMUI {
+ public:
+  explicit NetInternalsUI(TabContents* contents);
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(NetInternalsUI);
+};
+
+#endif  // CHROME_BROWSER_DOM_UI_NET_INTERNALS_UI_H_