Moved --top-chrome-md command line switch from chrome_switches to ui_base_switches.

ui/base/test/material_design_controller_test_api.h

+// Copyright 2015 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 UI_BASE_TEST_MATERIAL_DESIGN_CONTROLLER_TEST_API_H_
+#define UI_BASE_TEST_MATERIAL_DESIGN_CONTROLLER_TEST_API_H_
+
+#include "base/macros.h"
+#include "ui/base/material_design/material_design_controller.h"
+#include "ui/base/ui_base_export.h"
+
+namespace ui {
+
+namespace test {
+
+// Test API to access the internal state of the MaterialDesignController class.
+class UI_BASE_EXPORT MaterialDesignControllerTestAPI {
+ public:
+  // Wrapper functions for MaterialDesignController internal functions.
+  static void SetMode(MaterialDesignController::Mode mode);
+  static void UninitializeMode();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(MaterialDesignControllerTestAPI);
+};
+
+}  // namespace test
+}  // namespace ui
+
+#endif  // UI_BASE_TEST_MATERIAL_DESIGN_CONTROLLER_TEST_AP_H_