Split //ui/display and create //ui/display/manager.

ui/display/manager/display_manager_export.h

+// Copyright 2014 The Chromium Authors. All rights reserved.

[oshima, 2016/11/30 22:55:38]

nit: 2016

[kylechar, 2016/12/01 13:47:53]

Done.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef UI_DISPLAY_MANAGER_DISPLAY_MANAGER_EXPORT_H_
+#define UI_DISPLAY_MANAGER_DISPLAY_MANAGER_EXPORT_H_
+
+// Defines DISPLAY_MANAGER_EXPORT so that functionality implemented by the UI
+// module
+// can be exported to consumers.
+
+#if defined(COMPONENT_BUILD)
+
+#if defined(WIN32)
+
+#if defined(DISPLAY_MANAGER_IMPLEMENTATION)
+#define DISPLAY_MANAGER_EXPORT __declspec(dllexport)
+#else
+#define DISPLAY_MANAGER_EXPORT __declspec(dllimport)
+#endif
+
+#else  // !defined(WIN32)
+
+#if defined(DISPLAY_MANAGER_IMPLEMENTATION)
+#define DISPLAY_MANAGER_EXPORT __attribute__((visibility("default")))
+#else
+#define DISPLAY_MANAGER_EXPORT
+#endif
+
+#endif
+
+#else  // !defined(COMPONENT_BUILD)
+
+#define DISPLAY_MANAGER_EXPORT
+
+#endif
+
+#endif  // UI_DISPLAY_MANAGER_DISPLAY_MANAGER_EXPORT_H_