WIP: Surface Synchronization System

services/ui/ws/display.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 SERVICES_UI_WS_DISPLAY_H_
 #define SERVICES_UI_WS_DISPLAY_H_
 
 #include <stdint.h>
 
 #include <map>
 #include <memory>
 #include <queue>
 #include <set>
 
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
+#include "cc/surfaces/surface_id_allocator.h"
 #include "services/ui/common/types.h"
 #include "services/ui/public/interfaces/window_manager_constants.mojom.h"
 #include "services/ui/public/interfaces/window_tree_host.mojom.h"
 #include "services/ui/ws/focus_controller_delegate.h"
 #include "services/ui/ws/focus_controller_observer.h"
 #include "services/ui/ws/platform_display.h"
 #include "services/ui/ws/platform_display_delegate.h"
 #include "services/ui/ws/server_window.h"
 #include "services/ui/ws/server_window_observer.h"
 #include "services/ui/ws/server_window_tracker.h"
@@ skipping 168 matching lines @@
   WindowServer* const window_server_;
   std::unique_ptr<ServerWindow> root_;
   std::unique_ptr<PlatformDisplay> platform_display_;
   std::unique_ptr<FocusController> focus_controller_;
 
   // The last cursor set. Used to track whether we need to change the cursor.
   mojom::Cursor last_cursor_;
 
   ServerWindowTracker activation_parents_;
 
+  cc::SurfaceIdAllocator allocator_;
+
   WindowManagerDisplayRootMap window_manager_display_root_map_;
 
   DISALLOW_COPY_AND_ASSIGN(Display);
 };
 
 }  // namespace ws
 }  // namespace ui
 
 #endif  // SERVICES_UI_WS_DISPLAY_H_