Add ui devtools server

components/ui_devtools/protocol_platform.h

+// Copyright 2016 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 COMPONENTS_UI_DEVTOOLS_PROTOCOL_PLATFORM_H_
+#define COMPONENTS_UI_DEVTOOLS_PROTOCOL_PLATFORM_H_
+
+#include "base/memory/ptr_util.h"
+
+namespace ui {
+namespace devtools {
+
+template <typename T>
+std::unique_ptr<T> wrapUnique(T* ptr) {
+  return base::WrapUnique<T>(ptr);
+}
+
+}  // namespace devtools
+}  // namespace ui
+
+#endif  // COMPONENTS_UI_DEVTOOLS_PROTOCOL_PLATFORM_H_