Adds about:user-actions page.

chrome/browser/ui/webui/user_actions/user_actions_ui.h

Index: chrome/browser/ui/webui/user_actions/user_actions_ui.h
diff --git a/chrome/browser/ui/webui/user_actions/user_actions_ui.h b/chrome/browser/ui/webui/user_actions/user_actions_ui.h
new file mode 100644
index 0000000000000000000000000000000000000000..468117568d85d0aa1683a15a6bb6453866b667c7
--- /dev/null
+++ b/chrome/browser/ui/webui/user_actions/user_actions_ui.h
@@ -0,0 +1,20 @@
+// Copyright 2012 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_UI_WEBUI_USER_ACTIONS_USER_ACTIONS_UI_H_
+#define CHROME_BROWSER_UI_WEBUI_USER_ACTIONS_USER_ACTIONS_UI_H_
+
+#include "content/public/browser/web_ui_controller.h"
+
+// The UI for chrome://user-actions/
+class UserActionsUI : public content::WebUIController {
+ public:
+  explicit UserActionsUI(content::WebUI* contents);
+  virtual ~UserActionsUI();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(UserActionsUI);
+};
+
+#endif  // CHROME_BROWSER_UI_WEBUI_USER_ACTIONS_USER_ACTIONS_UI_H_