Chrome clang plugin cleanup part 1 of ??

tools/clang/plugins/Options.h

+// Copyright (c) 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 TOOLS_CLANG_PLUGINS_OPTIONS_H_
+#define TOOLS_CLANG_PLUGINS_OPTIONS_H_
+
+namespace chrome_checker {
+
+struct Options {
+  Options()
+      : check_base_classes(false),
+        check_virtuals_in_implementations(true),
+        check_weak_ptr_factory_order(false),
+        check_enum_last_value(false) {}
+
+  bool check_base_classes;
+  bool check_virtuals_in_implementations;
+  bool check_weak_ptr_factory_order;
+  bool check_enum_last_value;
+};
+
+}  // namespace chrome_checker
+
+#endif  // TOOLS_CLANG_PLUGINS_OPTIONS_H_